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It has function prototypes and stuff, but not \xHH hex character constants. These do not provoke an error unfortunately, instead are silently treated as an "x". The following induces an error, until -std is added to get proper ANSI mode. Curiously \x00 != x always comes out true, for an array size at least. It is necessary to write \x00 == 0 to get something that is true only with -std. */ int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) '\''x'\'' int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), int, int);' # Test code for whether the C compiler supports C89 (body of main). ac_c_conftest_c89_main=' ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); ' # Test code for whether the C compiler supports C99 (global declarations) ac_c_conftest_c99_globals=' // Does the compiler advertise C99 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L # error "Compiler does not advertise C99 conformance" #endif #include extern int puts (const char *); extern int printf (const char *, ...); extern int dprintf (int, const char *, ...); extern void *malloc (size_t); // Check varargs macros. These examples are taken from C99 6.10.3.5. // dprintf is used instead of fprintf to avoid needing to declare // FILE and stderr. #define debug(...) dprintf (2, __VA_ARGS__) #define showlist(...) puts (#__VA_ARGS__) #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) static void test_varargs_macros (void) { int x = 1234; int y = 5678; debug ("Flag"); debug ("X = %d\n", x); showlist (The first, second, and third items.); report (x>y, "x is %d but y is %d", x, y); } // Check long long types. #define BIG64 18446744073709551615ull #define BIG32 4294967295ul #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) #if !BIG_OK #error "your preprocessor is broken" #endif #if BIG_OK #else #error "your preprocessor is broken" #endif static long long int bignum = -9223372036854775807LL; static unsigned long long int ubignum = BIG64; struct incomplete_array { int datasize; double data[]; }; struct named_init { int number; const wchar_t *name; double average; }; typedef const char *ccp; static inline int test_restrict (ccp restrict text) { // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) continue; return 0; } // Check varargs and va_copy. static bool test_varargs (const char *format, ...) { va_list args; va_start (args, format); va_list args_copy; va_copy (args_copy, args); const char *str = ""; int number = 0; float fnumber = 0; while (*format) { switch (*format++) { case '\''s'\'': // string str = va_arg (args_copy, const char *); break; case '\''d'\'': // int number = va_arg (args_copy, int); break; case '\''f'\'': // float fnumber = va_arg (args_copy, double); break; default: break; } } va_end (args_copy); va_end (args); return *str && number && fnumber; } ' # Test code for whether the C compiler supports C99 (body of main). ac_c_conftest_c99_main=' // Check bool. _Bool success = false; success |= (argc != 0); // Check restrict. if (test_restrict ("String literal") == 0) success = true; char *restrict newvar = "Another string"; // Check varargs. success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); test_varargs_macros (); // Check flexible array members. struct incomplete_array *ia = malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; // Check named initializers. struct named_init ni = { .number = 34, .name = L"Test wide string", .average = 543.34343, }; ni.number = 58; int dynamic_array[ni.number]; dynamic_array[0] = argv[0][0]; dynamic_array[ni.number - 1] = 543; // work around unused variable warnings ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' || dynamic_array[ni.number - 1] != 543); ' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' // Does the compiler advertise C11 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L # error "Compiler does not advertise C11 conformance" #endif // Check _Alignas. char _Alignas (double) aligned_as_double; char _Alignas (0) no_special_alignment; extern char aligned_as_int; char _Alignas (0) _Alignas (int) aligned_as_int; // Check _Alignof. enum { int_alignment = _Alignof (int), int_array_alignment = _Alignof (int[100]), char_alignment = _Alignof (char) }; _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); // Check _Noreturn. int _Noreturn does_not_return (void) { for (;;) continue; } // Check _Static_assert. struct test_static_assert { int x; _Static_assert (sizeof (int) <= sizeof (long int), "_Static_assert does not work in struct"); long int y; }; // Check UTF-8 literals. #define u8 syntax error! char const utf8_literal[] = u8"happens to be ASCII" "another string"; // Check duplicate typedefs. typedef long *long_ptr; typedef long int *long_ptr; typedef long_ptr long_ptr; // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. struct anonymous { union { struct { int i; int j; }; struct { int k; long int l; } w; }; int m; } v1; ' # Test code for whether the C compiler supports C11 (body of main). ac_c_conftest_c11_main=' _Static_assert ((offsetof (struct anonymous, i) == offsetof (struct anonymous, w.k)), "Anonymous union alignment botch"); v1.i = 2; v1.w.k = 5; ok |= v1.i != 5; ' # Test code for whether the C compiler supports C11 (complete). ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} ${ac_c_conftest_c11_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} ${ac_c_conftest_c11_main} return ok; } " # Test code for whether the C compiler supports C99 (complete). ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} return ok; } " # Test code for whether the C compiler supports C89 (complete). ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} return ok; } " as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H" as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H" # Auxiliary files required by this configure script. ac_aux_files="config.guess config.sub" # Locations in which to look for auxiliary files. ac_aux_dir_candidates="`if test -z "$GNUSTEP_MAKEFILES"; then gnustep-config --variable=GNUSTEP_MAKEFILES 2>&5 else echo $GNUSTEP_MAKEFILES fi`" # Search for a directory containing all of the required auxiliary files, # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. # If we don't find one directory that contains all the files we need, # we report the set of missing files from the *first* directory in # $ac_aux_dir_candidates and give up. ac_missing_aux_files="" ac_first_candidate=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in $ac_aux_dir_candidates do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac as_found=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 ac_aux_dir_found=yes ac_install_sh= for ac_aux in $ac_aux_files do # As a special case, if "install-sh" is required, that requirement # can be satisfied by any of "install-sh", "install.sh", or "shtool", # and $ac_install_sh is set appropriately for whichever one is found. if test x"$ac_aux" = x"install-sh" then if test -f "${as_dir}install-sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 ac_install_sh="${as_dir}install-sh -c" elif test -f "${as_dir}install.sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 ac_install_sh="${as_dir}install.sh -c" elif test -f "${as_dir}shtool"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 ac_install_sh="${as_dir}shtool install -c" else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} install-sh" else break fi fi else if test -f "${as_dir}${ac_aux}"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" else break fi fi fi done if test "$ac_aux_dir_found" = yes; then ac_aux_dir="$as_dir" break fi ac_first_candidate=false as_found=false done IFS=$as_save_IFS if $as_found then : else $as_nop as_fn_error $? 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" >&6; } # Check whether --with-default-config was given. if test ${with_default_config+y} then : withval=$with_default_config; result="$withval" else $as_nop result="no" fi if test "$result" != "no" then GNUSTEP_DEFAULT_CONFIG="$result" fi if test "$GNUSTEP_DEFAULT_CONFIG" = ""; then # No file to import has been specified. We need to read the paths # from somewhere though! GNUstep.sh might not have been sourced, # so at this stage we have no knowledge of what the paths must be. # The only place that we can read them from is the gnustep-make # GNUstep.conf file. # So we fall back to useing the make settings for the built-in ones. # However, on mingw these will be msys style paths, and we don't # want that ... so later on we convert these to portable relative # paths based on the directory in which the base library will be # installed. GNUSTEP_DEFAULT_CONFIG="$GNUSTEP_MAKE_CONFIG" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_DEFAULT_CONFIG" >&5 printf "%s\n" "$GNUSTEP_DEFAULT_CONFIG" >&6; } # # Only try importing if the default config file has been specified. # if test "$GNUSTEP_DEFAULT_CONFIG" != ""; then # Make sure we have a slash in the path so that '.' will source it case $GNUSTEP_DEFAULT_CONFIG in /*) ;; *) GNUSTEP_DEFAULT_CONFIG="./$GNUSTEP_DEFAULT_CONFIG" ;; esac # # Use the default config file to override standard values. # if test ! -f "$GNUSTEP_DEFAULT_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: fail: file \"$GNUSTEP_DEFAULT_CONFIG\" does not exist" >&5 printf "%s\n" "fail: file \"$GNUSTEP_DEFAULT_CONFIG\" does not exist" >&6; } # Ohoh ... things are not going well. We are asked to import # a config file that doesn't exist. So all paths might be unset # and who knows what we'll end up hardcoding into gnustep-base. # It looks like we need to make sure the user knows what they # are doing, as there is a high chance they don't and might end # up with a confused/non-working system. As far as we know, the # system might be already screwed. If they don't want to import # a config file (eg, they don't have one and they don't care about # the hardcoded paths) they should just say so. ;-) as_fn_error $? "Please run configure again with the --disable-importing-config-file option or specifying an alternative file using the --with-default-config= option" "$LINENO" 5 exit 1 else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: trying to import \"$GNUSTEP_DEFAULT_CONFIG\"" >&5 printf "%s\n" "trying to import \"$GNUSTEP_DEFAULT_CONFIG\"" >&6; } if test -r "$GNUSTEP_DEFAULT_CONFIG" then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: If this fails, please run configure again with the --disable-importing-config-file option or specifying an alternative file using the --with-default-config= option" >&5 printf "%s\n" "$as_me: If this fails, please run configure again with the --disable-importing-config-file option or specifying an alternative file using the --with-default-config= option" >&6;} . "$GNUSTEP_DEFAULT_CONFIG" else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: fail: file \"$GNUSTEP_DEFAULT_CONFIG\" is not readable" >&5 printf "%s\n" "fail: file \"$GNUSTEP_DEFAULT_CONFIG\" is not readable" >&6; } as_fn_error $? "Unable to import configuration file at $GNUSTEP_DEFAULT_CONFIG. Please run configure again with a revised/corrected --with-default-config= option or with --disable-importing-config-file." "$LINENO" 5 exit 1 fi fi fi fi # Now we have the problem of what to do if some of the paths were not # set by GNUstep.conf (eg, old gnustep-make), or if no config file was # read, or if the config file was corrupt. We decide that the most # likely case is an old gnustep-make, so by default we configure the # other paths basing on GNUSTEP_*_ROOT. # TODO/FIXME: We should really have better checks once the situation # has stabilized. This is a reasonable hack for now. if test x"$GNUSTEP_MAKEFILES" = x""; then GNUSTEP_MAKEFILES=$GNUSTEP_SYSTEM_ROOT/Library/Makefiles; fi if test x"$GNUSTEP_SYSTEM_USERS_DIR" = x""; then GNUSTEP_SYSTEM_USERS_DIR=/home; fi if test x"$GNUSTEP_NETWORK_USERS_DIR" = x""; then GNUSTEP_NETWORK_USERS_DIR=/home; fi if test x"$GNUSTEP_LOCAL_USERS_DIR" = x""; then GNUSTEP_LOCAL_USERS_DIR=/home; fi if test x"$GNUSTEP_SYSTEM_APPS" = x""; then GNUSTEP_SYSTEM_APPS=$GNUSTEP_SYSTEM_ROOT/Applications; fi if test x"$GNUSTEP_SYSTEM_ADMIN_APPS" = x""; then GNUSTEP_SYSTEM_ADMIN_APPS=$GNUSTEP_SYSTEM_ROOT/Applications/Admin; fi if test x"$GNUSTEP_SYSTEM_WEB_APPS" = x""; then GNUSTEP_SYSTEM_WEB_APPS=$GNUSTEP_SYSTEM_ROOT/WebApplications; fi if test x"$GNUSTEP_SYSTEM_TOOLS" = x""; then GNUSTEP_SYSTEM_TOOLS=$GNUSTEP_SYSTEM_ROOT/Tools; fi if test x"$GNUSTEP_SYSTEM_ADMIN_TOOLS" = x""; then GNUSTEP_SYSTEM_ADMIN_TOOLS=$GNUSTEP_SYSTEM_ROOT/Tools/Admin; fi if test x"$GNUSTEP_SYSTEM_LIBRARY" = x""; then GNUSTEP_SYSTEM_LIBRARY=$GNUSTEP_SYSTEM_ROOT/Library; fi if test x"$GNUSTEP_SYSTEM_LIBRARIES" = x""; then GNUSTEP_SYSTEM_LIBRARIES=$GNUSTEP_SYSTEM_LIBRARY/Libraries; fi if test x"$GNUSTEP_SYSTEM_HEADERS" = x""; then GNUSTEP_SYSTEM_HEADERS=$GNUSTEP_SYSTEM_LIBRARY/Headers; fi if test x"$GNUSTEP_SYSTEM_DOC" = x""; then GNUSTEP_SYSTEM_DOC=$GNUSTEP_SYSTEM_LIBRARY/Documentation; fi if test x"$GNUSTEP_SYSTEM_DOC_MAN" = x""; then GNUSTEP_SYSTEM_DOC_MAN=$GNUSTEP_SYSTEM_LIBRARY/Documentation/man; fi if test x"$GNUSTEP_SYSTEM_DOC_INFO" = x""; then GNUSTEP_SYSTEM_DOC_INFO=$GNUSTEP_SYSTEM_LIBRARY/Documentation/info; fi if test x"$GNUSTEP_NETWORK_APPS" = x""; then GNUSTEP_NETWORK_APPS=$GNUSTEP_NETWORK_ROOT/Applications; fi if test x"$GNUSTEP_NETWORK_ADMIN_APPS" = x""; then GNUSTEP_NETWORK_ADMIN_APPS=$GNUSTEP_NETWORK_ROOT/Applications/Admin; fi if test x"$GNUSTEP_NETWORK_WEB_APPS" = x""; then GNUSTEP_NETWORK_APPS=$GNUSTEP_NETWORK_ROOT/WebApplications; fi if test x"$GNUSTEP_NETWORK_TOOLS" = x""; then GNUSTEP_NETWORK_TOOLS=$GNUSTEP_NETWORK_ROOT/Tools; fi if test x"$GNUSTEP_NETWORK_ADMIN_TOOLS" = x""; then GNUSTEP_NETWORK_ADMIN_TOOLS=$GNUSTEP_NETWORK_ROOT/Tools/Admin; fi if test x"$GNUSTEP_NETWORK_LIBRARY" = x""; then GNUSTEP_NETWORK_LIBRARY=$GNUSTEP_NETWORK_ROOT/Library; fi if test x"$GNUSTEP_NETWORK_LIBRARIES" = x""; then GNUSTEP_NETWORK_LIBRARIES=$GNUSTEP_NETWORK_LIBRARY/Libraries; fi if test x"$GNUSTEP_NETWORK_HEADERS" = x""; then GNUSTEP_NETWORK_HEADERS=$GNUSTEP_NETWORK_LIBRARY/Headers; fi if test x"$GNUSTEP_NETWORK_DOC" = x""; then GNUSTEP_NETWORK_DOC=$GNUSTEP_NETWORK_LIBRARY/Documentation; fi if test x"$GNUSTEP_NETWORK_DOC_MAN" = x""; then GNUSTEP_NETWORK_DOC_MAN=$GNUSTEP_NETWORK_LIBRARY/Documentation/man; fi if test x"$GNUSTEP_NETWORK_DOC_INFO" = x""; then GNUSTEP_NETWORK_DOC_INFO=$GNUSTEP_NETWORK_LIBRARY/Documentation/info; fi if test x"$GNUSTEP_LOCAL_APPS" = x""; then GNUSTEP_LOCAL_APPS=$GNUSTEP_LOCAL_ROOT/Applications; fi if test x"$GNUSTEP_LOCAL_ADMIN_APPS" = x""; then GNUSTEP_LOCAL_ADMIN_APPS=$GNUSTEP_LOCAL_ROOT/Applications/Admin; fi if test x"$GNUSTEP_LOCAL_WEB_APPS" = x""; then GNUSTEP_LOCAL_APPS=$GNUSTEP_LOCAL_ROOT/WebApplications; fi if test x"$GNUSTEP_LOCAL_TOOLS" = x""; then GNUSTEP_LOCAL_TOOLS=$GNUSTEP_LOCAL_ROOT/Tools; fi if test x"$GNUSTEP_LOCAL_ADMIN_TOOLS" = x""; then GNUSTEP_LOCAL_ADMIN_TOOLS=$GNUSTEP_LOCAL_ROOT/Tools/Admin; fi if test x"$GNUSTEP_LOCAL_LIBRARY" = x""; then GNUSTEP_LOCAL_LIBRARY=$GNUSTEP_LOCAL_ROOT/Library; fi if test x"$GNUSTEP_LOCAL_LIBRARIES" = x""; then GNUSTEP_LOCAL_LIBRARIES=$GNUSTEP_LOCAL_LIBRARY/Libraries; fi if test x"$GNUSTEP_LOCAL_HEADERS" = x""; then GNUSTEP_LOCAL_HEADERS=$GNUSTEP_LOCAL_LIBRARY/Headers; fi if test x"$GNUSTEP_LOCAL_DOC" = x""; then GNUSTEP_LOCAL_DOC=$GNUSTEP_LOCAL_LIBRARY/Documentation; fi if test x"$GNUSTEP_LOCAL_DOC_MAN" = x""; then GNUSTEP_LOCAL_DOC_MAN=$GNUSTEP_LOCAL_LIBRARY/Documentation/man; fi if test x"$GNUSTEP_LOCAL_DOC_INFO" = x""; then GNUSTEP_LOCAL_DOC_INFO=$GNUSTEP_LOCAL_LIBRARY/Documentation/info; fi if test x"$GNUSTEP_USER_DIR_APPS" = x""; then GNUSTEP_USER_DIR_APPS=$GNUSTEP_USER_DIR/Applications; fi if test x"$GNUSTEP_USER_DIR_ADMIN_APPS" = x""; then GNUSTEP_USER_DIR_ADMIN_APPS=$GNUSTEP_USER_DIR/Applications/Admin; fi if test x"$GNUSTEP_USER_DIR_WEB_APPS" = x""; then GNUSTEP_USER_DIR_APPS=$GNUSTEP_USER_DIR/WebApplications; fi if test x"$GNUSTEP_USER_DIR_TOOLS" = x""; then GNUSTEP_USER_DIR_TOOLS=$GNUSTEP_USER_DIR/Tools; fi if test x"$GNUSTEP_USER_DIR_ADMIN_TOOLS" = x""; then GNUSTEP_USER_DIR_ADMIN_TOOLS=$GNUSTEP_USER_DIR/Tools/Admin; fi if test x"$GNUSTEP_USER_DIR_LIBRARY" = x""; then GNUSTEP_USER_DIR_LIBRARY=$GNUSTEP_USER_DIR/Library; fi if test x"$GNUSTEP_USER_DIR_LIBRARIES" = x""; then GNUSTEP_USER_DIR_LIBRARIES=$GNUSTEP_USER_DIR/Libraries; fi if test x"$GNUSTEP_USER_DIR_HEADERS" = x""; then GNUSTEP_USER_DIR_HEADERS=$GNUSTEP_USER_DIR/Headers; fi if test x"$GNUSTEP_USER_DIR_DOC" = x""; then GNUSTEP_USER_DIR_DOC=$GNUSTEP_USER_DIR/Documentation; fi if test x"$GNUSTEP_USER_DIR_DOC_MAN" = x""; then GNUSTEP_USER_DIR_DOC_MAN=$GNUSTEP_USER_DIR/Documentation/man; fi if test x"$GNUSTEP_USER_DIR_DOC_INFO" = x""; then GNUSTEP_USER_DIR_DOC_INFO=$GNUSTEP_USER_DIR/Documentation/info; fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNUstep-base installation domain" >&5 printf %s "checking for GNUstep-base installation domain... " >&6; } # Check whether --with-installation-domain was given. if test ${with_installation_domain+y} then : withval=$with_installation_domain; result="$withval" else $as_nop result="no" fi if test "$result" = "no" then # Check if gnustep-config supports the option # --installation-domain-for, and use it if available. That option # will automatically use the shell variable GNUSTEP_INSTALLATION_DOMAIN or # the installation-domains.conf files (or the LOCAL default) as appropriate. # Otherwise, if that option is not available just fall back to # using GNUSTEP_INSTALLATION_DOMAIN or (if that was not defiend) LOCAL. if (gnustep-config --help | grep installation-domain) >&5 2>&5 then result=`gnustep-config --installation-domain-for=gnustep-base 2>&5` else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: The 'gnustep-config' script was not found or out of date." >&5 printf "%s\n" "$as_me: WARNING: The 'gnustep-config' script was not found or out of date." >&2;} result=$GNUSTEP_INSTALLATION_DOMAIN if test "$result" = "" then # This case was added on December 2008 and is only for backwards # compatibility with older versions of gnustep-make. result=LOCAL fi fi fi case "$result" in SYSTEM) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: SYSTEM" >&5 printf "%s\n" "SYSTEM" >&6; } GNUSTEP_BASE_PATH="$GNUSTEP_SYSTEM_TOOLS";; LOCAL) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: LOCAL" >&5 printf "%s\n" "LOCAL" >&6; } GNUSTEP_BASE_PATH="$GNUSTEP_LOCAL_TOOLS";; NETWORK) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: NETWORK" >&5 printf "%s\n" "NETWORK" >&6; } GNUSTEP_BASE_PATH="$GNUSTEP_NETWORK_TOOLS";; USER) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: USER" >&5 printf "%s\n" "USER" >&6; } GNUSTEP_BASE_PATH="$GNUSTEP_USER_TOOLS";; *) as_fn_error $? "Unknown installation domain '$result' (it should be SYSTEM, LOCAL, NETWORK or USER). Please run configure again with the option --with-installation-domain=LOCAL (or whatever domain you want to install into)." "$LINENO" 5 exit 1;; esac # We store GNUSTEP_BASE_DOMAIN in config.mak so that we can check # at runtime and make sure it is consistent with the # GNUSTEP_INSTALLATION_DOMAIN that is used at runtime. GNUSTEP_BASE_DOMAIN=$result # # If we are on mingw, we now want to convert the paths to relative # paths (relative to libgnustep-base.dll). # case "$target_os" in mingw*|windows) GNUSTEP_SYSTEM_USERS_DIR="C:\Users" GNUSTEP_NETWORK_USERS_DIR="C:\Users" GNUSTEP_LOCAL_USERS_DIR="C:\Users" GNUSTEP_SYSTEM_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_APPS short` GNUSTEP_SYSTEM_ADMIN_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_ADMIN_APPS short` GNUSTEP_SYSTEM_WEB_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_WEB_APPS short` GNUSTEP_SYSTEM_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_TOOLS short` GNUSTEP_SYSTEM_ADMIN_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_ADMIN_TOOLS short` GNUSTEP_SYSTEM_LIBRARY=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_LIBRARY short` GNUSTEP_SYSTEM_LIBRARIES=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_LIBRARIES short` GNUSTEP_SYSTEM_HEADERS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_HEADERS short` GNUSTEP_SYSTEM_DOC=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_DOC short` GNUSTEP_SYSTEM_DOC_MAN=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_DOC_MAN short` GNUSTEP_SYSTEM_DOC_INFO=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_SYSTEM_DOC_INFO short` GNUSTEP_NETWORK_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_APPS short` GNUSTEP_NETWORK_ADMIN_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_ADMIN_APPS short` GNUSTEP_NETWORK_WEB_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_WEB_APPS short` GNUSTEP_NETWORK_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_TOOLS short` GNUSTEP_NETWORK_ADMIN_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_ADMIN_TOOLS short` GNUSTEP_NETWORK_LIBRARY=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_LIBRARY short` GNUSTEP_NETWORK_LIBRARIES=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_LIBRARIES short` GNUSTEP_NETWORK_HEADERS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_HEADERS short` GNUSTEP_NETWORK_DOC=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_DOC short` GNUSTEP_NETWORK_DOC_MAN=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_DOC_MAN short` GNUSTEP_NETWORK_DOC_INFO=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_NETWORK_DOC_INFO short` GNUSTEP_LOCAL_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_APPS short` GNUSTEP_LOCAL_ADMIN_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_ADMIN_APPS short` GNUSTEP_LOCAL_WEB_APPS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_WEB_APPS short` GNUSTEP_LOCAL_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_TOOLS short` GNUSTEP_LOCAL_ADMIN_TOOLS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_ADMIN_TOOLS short` GNUSTEP_LOCAL_LIBRARY=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_LIBRARY short` GNUSTEP_LOCAL_LIBRARIES=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_LIBRARIES short` GNUSTEP_LOCAL_HEADERS=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_HEADERS short` GNUSTEP_LOCAL_DOC=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_DOC short` GNUSTEP_LOCAL_DOC_MAN=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_DOC_MAN short` GNUSTEP_LOCAL_DOC_INFO=`$GNUSTEP_MAKEFILES/relative_path.sh $GNUSTEP_BASE_PATH $GNUSTEP_LOCAL_DOC_INFO short` # It would be nice to now store this stuff into a ./GNUstep.conf file # installed with gnustep-base.dll. This would clarify. ;; esac GNUSTEP_BASE_RELATIVE_PATHS=no # Now, check if any of the paths is a relative path. for path in \ "$GNUSTEP_SYSTEM_APPS" "$GNUSTEP_SYSTEM_ADMIN_APPS" "$GNUSTEP_SYSTEM_WEB_APPS" \ "$GNUSTEP_SYSTEM_TOOLS" "$GNUSTEP_SYSTEM_ADMIN_TOOLS" \ "$GNUSTEP_SYSTEM_LIBRARY" "$GNUSTEP_SYSTEM_LIBRARIES" "$GNUSTEP_SYSTEM_HEADERS" \ "$GNUSTEP_SYSTEM_DOC" "$GNUSTEP_SYSTEM_DOC_MAN" "$GNUSTEP_SYSTEM_DOC_INFO" \ "$GNUSTEP_NETWORK_APPS" "$GNUSTEP_NETWORK_ADMIN_APPS" "$GNUSTEP_NETWORK_WEB_APPS" \ "$GNUSTEP_NETWORK_TOOLS" "$GNUSTEP_NETWORK_ADMIN_TOOLS" \ "$GNUSTEP_NETWORK_LIBRARY" "$GNUSTEP_NETWORK_LIBRARIES" "$GNUSTEP_NETWORK_HEADERS" \ "$GNUSTEP_NETWORK_DOC" "$GNUSTEP_NETWORK_DOC_MAN" "$GNUSTEP_NETWORK_DOC_INFO" \ "$GNUSTEP_LOCAL_APPS" "$GNUSTEP_LOCAL_ADMIN_APPS" "$GNUSTEP_LOCAL_WEB_APPS" \ "$GNUSTEP_LOCAL_TOOLS" "$GNUSTEP_LOCAL_ADMIN_TOOLS" \ "$GNUSTEP_LOCAL_LIBRARY" "$GNUSTEP_LOCAL_LIBRARIES" "$GNUSTEP_LOCAL_HEADERS" \ "$GNUSTEP_LOCAL_DOC" "$GNUSTEP_LOCAL_DOC_MAN" "$GNUSTEP_LOCAL_DOC_INFO"; do case "$path" in ./*) GNUSTEP_BASE_RELATIVE_PATHS=yes ;; ../*) GNUSTEP_BASE_RELATIVE_PATHS=yes ;; esac done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we are hardcoding any relative paths in gnustep-base" >&5 printf %s "checking if we are hardcoding any relative paths in gnustep-base... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_BASE_RELATIVE_PATHS" >&5 printf "%s\n" "$GNUSTEP_BASE_RELATIVE_PATHS" >&6; } # # Now, we want to print out the paths that we're going to hardcode # into gnustep-base. This is to help users in finding # misconfigurations. # { printf "%s\n" "$as_me:${as_lineno-$LINENO}: We store the following filesystem layout into gnustep-base, to be used when no config file is found" >&5 printf "%s\n" "$as_me: We store the following filesystem layout into gnustep-base, to be used when no config file is found" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Makefiles directory" >&5 printf %s "checking for Makefiles directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_MAKEFILES" >&5 printf "%s\n" "$GNUSTEP_MAKEFILES" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for user defaults directory" >&5 printf %s "checking for user defaults directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DEFAULTS_DIR" >&5 printf "%s\n" "$GNUSTEP_USER_DEFAULTS_DIR" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for user config file" >&5 printf %s "checking for user config file... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_CONFIG_FILE" >&5 printf "%s\n" "$GNUSTEP_USER_CONFIG_FILE" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Applications directory" >&5 printf %s "checking for System Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_APPS" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Admin Applications directory" >&5 printf %s "checking for System Admin Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_ADMIN_APPS" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_ADMIN_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Web Applications directory" >&5 printf %s "checking for System Web Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_WEB_APPS" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_WEB_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Tools directory" >&5 printf %s "checking for System Tools directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_TOOLS" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_TOOLS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Admin Tools directory" >&5 printf %s "checking for System Admin Tools directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_ADMIN_TOOLS" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_ADMIN_TOOLS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Library directory" >&5 printf %s "checking for System Library directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_LIBRARY" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_LIBRARY" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Libraries directory" >&5 printf %s "checking for System Libraries directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_LIBRARIES" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_LIBRARIES" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Headers directory" >&5 printf %s "checking for System Headers directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_HEADERS" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_HEADERS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Documentation directory" >&5 printf %s "checking for System Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_DOC" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_DOC" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Info Documentation directory" >&5 printf %s "checking for System Info Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_DOC_INFO" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_DOC_INFO" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System Man Documentation directory" >&5 printf %s "checking for System Man Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_DOC_MAN" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_DOC_MAN" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Applications directory" >&5 printf %s "checking for Network Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_APPS" >&5 printf "%s\n" "$GNUSTEP_NETWORK_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Admin Applications directory" >&5 printf %s "checking for Network Admin Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_ADMIN_APPS" >&5 printf "%s\n" "$GNUSTEP_NETWORK_ADMIN_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Web Applications directory" >&5 printf %s "checking for Network Web Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_WEB_APPS" >&5 printf "%s\n" "$GNUSTEP_NETWORK_WEB_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Tools directory" >&5 printf %s "checking for Network Tools directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_TOOLS" >&5 printf "%s\n" "$GNUSTEP_NETWORK_TOOLS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Admin Tools directory" >&5 printf %s "checking for Network Admin Tools directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_ADMIN_TOOLS" >&5 printf "%s\n" "$GNUSTEP_NETWORK_ADMIN_TOOLS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Library directory" >&5 printf %s "checking for Network Library directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_LIBRARY" >&5 printf "%s\n" "$GNUSTEP_NETWORK_LIBRARY" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Libraries directory" >&5 printf %s "checking for Network Libraries directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_LIBRARIES" >&5 printf "%s\n" "$GNUSTEP_NETWORK_LIBRARIES" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Headers directory" >&5 printf %s "checking for Network Headers directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_HEADERS" >&5 printf "%s\n" "$GNUSTEP_NETWORK_HEADERS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Documentation directory" >&5 printf %s "checking for Network Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_DOC" >&5 printf "%s\n" "$GNUSTEP_NETWORK_DOC" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Info Documentation directory" >&5 printf %s "checking for Network Info Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_DOC_INFO" >&5 printf "%s\n" "$GNUSTEP_NETWORK_DOC_INFO" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network Man Documentation directory" >&5 printf %s "checking for Network Man Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_DOC_MAN" >&5 printf "%s\n" "$GNUSTEP_NETWORK_DOC_MAN" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Applications directory" >&5 printf %s "checking for Local Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_APPS" >&5 printf "%s\n" "$GNUSTEP_LOCAL_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Admin Applications directory" >&5 printf %s "checking for Local Admin Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_ADMIN_APPS" >&5 printf "%s\n" "$GNUSTEP_LOCAL_ADMIN_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Web Applications directory" >&5 printf %s "checking for Local Web Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_WEB_APPS" >&5 printf "%s\n" "$GNUSTEP_LOCAL_WEB_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Tools directory" >&5 printf %s "checking for Local Tools directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_TOOLS" >&5 printf "%s\n" "$GNUSTEP_LOCAL_TOOLS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Admin Tools directory" >&5 printf %s "checking for Local Admin Tools directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_ADMIN_TOOLS" >&5 printf "%s\n" "$GNUSTEP_LOCAL_ADMIN_TOOLS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Library directory" >&5 printf %s "checking for Local Library directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_LIBRARY" >&5 printf "%s\n" "$GNUSTEP_LOCAL_LIBRARY" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Libraries directory" >&5 printf %s "checking for Local Libraries directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_LIBRARIES" >&5 printf "%s\n" "$GNUSTEP_LOCAL_LIBRARIES" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Headers directory" >&5 printf %s "checking for Local Headers directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_HEADERS" >&5 printf "%s\n" "$GNUSTEP_LOCAL_HEADERS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Documentation directory" >&5 printf %s "checking for Local Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_DOC" >&5 printf "%s\n" "$GNUSTEP_LOCAL_DOC" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Info Documentation directory" >&5 printf %s "checking for Local Info Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_DOC_INFO" >&5 printf "%s\n" "$GNUSTEP_LOCAL_DOC_INFO" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local Man Documentation directory" >&5 printf %s "checking for Local Man Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_DOC_MAN" >&5 printf "%s\n" "$GNUSTEP_LOCAL_DOC_MAN" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Applications directory" >&5 printf %s "checking for User Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_APPS" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Admin Applications directory" >&5 printf %s "checking for User Admin Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_ADMIN_APPS" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_ADMIN_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Web Applications directory" >&5 printf %s "checking for User Web Applications directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_WEB_APPS" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_WEB_APPS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Tools directory" >&5 printf %s "checking for User Tools directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_TOOLS" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_TOOLS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Admin Tools directory" >&5 printf %s "checking for User Admin Tools directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_ADMIN_TOOLS" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_ADMIN_TOOLS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Library directory" >&5 printf %s "checking for User Library directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_LIBRARY" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_LIBRARY" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Libraries directory" >&5 printf %s "checking for User Libraries directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_LIBRARIES" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_LIBRARIES" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Headers directory" >&5 printf %s "checking for User Headers directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_HEADERS" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_HEADERS" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Documentation directory" >&5 printf %s "checking for User Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_DOC" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_DOC" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Info Documentation directory" >&5 printf %s "checking for User Info Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_DOC_INFO" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_DOC_INFO" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for User Man Documentation directory" >&5 printf %s "checking for User Man Documentation directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_USER_DIR_DOC_MAN" >&5 printf "%s\n" "$GNUSTEP_USER_DIR_DOC_MAN" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for System User directory" >&5 printf %s "checking for System User directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_SYSTEM_USERS_DIR" >&5 printf "%s\n" "$GNUSTEP_SYSTEM_USERS_DIR" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Network User directory" >&5 printf %s "checking for Network User directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_NETWORK_USERS_DIR" >&5 printf "%s\n" "$GNUSTEP_NETWORK_USERS_DIR" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Local User directory" >&5 printf %s "checking for Local User directory... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_LOCAL_USERS_DIR" >&5 printf "%s\n" "$GNUSTEP_LOCAL_USERS_DIR" >&6; } # # Set the default configuration file values in config.h to be hard-coded # into NSPathUtilities.m # GNUSTEP_MAKEFILES=`echo $GNUSTEP_MAKEFILES|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_MAKEFILES \"$GNUSTEP_MAKEFILES\"" >>confdefs.h GNUSTEP_USER_DEFAULTS_DIR=`echo $GNUSTEP_USER_DEFAULTS_DIR|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DEFAULTS_DIR \"$GNUSTEP_USER_DEFAULTS_DIR\"" >>confdefs.h GNUSTEP_USER_CONFIG_FILE=`echo $GNUSTEP_USER_CONFIG_FILE|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_CONFIG_FILE \"$GNUSTEP_USER_CONFIG_FILE\"" >>confdefs.h GNUSTEP_TARGET_CONFIG_FILE=`echo $GNUSTEP_TARGET_CONFIG_FILE|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_CONFIG_FILE \"$GNUSTEP_TARGET_CONFIG_FILE\"" >>confdefs.h # # SYSTEM domain paths # GNUSTEP_SYSTEM_APPS=`echo $GNUSTEP_SYSTEM_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_APPS \"$GNUSTEP_SYSTEM_APPS\"" >>confdefs.h GNUSTEP_SYSTEM_ADMIN_APPS=`echo $GNUSTEP_SYSTEM_ADMIN_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_ADMIN_APPS \"$GNUSTEP_SYSTEM_ADMIN_APPS\"" >>confdefs.h GNUSTEP_SYSTEM_WEB_APPS=`echo $GNUSTEP_SYSTEM_WEB_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_WEB_APPS \"$GNUSTEP_SYSTEM_WEB_APPS\"" >>confdefs.h GNUSTEP_SYSTEM_TOOLS=`echo $GNUSTEP_SYSTEM_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_TOOLS \"$GNUSTEP_SYSTEM_TOOLS\"" >>confdefs.h GNUSTEP_SYSTEM_ADMIN_TOOLS=`echo $GNUSTEP_SYSTEM_ADMIN_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_ADMIN_TOOLS \"$GNUSTEP_SYSTEM_ADMIN_TOOLS\"" >>confdefs.h GNUSTEP_SYSTEM_LIBRARY=`echo $GNUSTEP_SYSTEM_LIBRARY|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_LIBRARY \"$GNUSTEP_SYSTEM_LIBRARY\"" >>confdefs.h GNUSTEP_SYSTEM_LIBRARIES=`echo $GNUSTEP_SYSTEM_LIBRARIES|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_LIBRARIES \"$GNUSTEP_SYSTEM_LIBRARIES\"" >>confdefs.h GNUSTEP_SYSTEM_HEADERS=`echo $GNUSTEP_SYSTEM_HEADERS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_HEADERS \"$GNUSTEP_SYSTEM_HEADERS\"" >>confdefs.h GNUSTEP_SYSTEM_DOC=`echo $GNUSTEP_SYSTEM_DOC|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_DOC \"$GNUSTEP_SYSTEM_DOC\"" >>confdefs.h GNUSTEP_SYSTEM_DOC_MAN=`echo $GNUSTEP_SYSTEM_DOC_MAN|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_DOC_MAN \"$GNUSTEP_SYSTEM_DOC_MAN\"" >>confdefs.h GNUSTEP_SYSTEM_DOC_INFO=`echo $GNUSTEP_SYSTEM_DOC_INFO|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_DOC_INFO \"$GNUSTEP_SYSTEM_DOC_INFO\"" >>confdefs.h # # NETWORK domain paths # GNUSTEP_NETWORK_APPS=`echo $GNUSTEP_NETWORK_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_APPS \"$GNUSTEP_NETWORK_APPS\"" >>confdefs.h GNUSTEP_NETWORK_ADMIN_APPS=`echo $GNUSTEP_NETWORK_ADMIN_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_ADMIN_APPS \"$GNUSTEP_NETWORK_ADMIN_APPS\"" >>confdefs.h GNUSTEP_NETWORK_WEB_APPS=`echo $GNUSTEP_NETWORK_WEB_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_WEB_APPS \"$GNUSTEP_NETWORK_WEB_APPS\"" >>confdefs.h GNUSTEP_NETWORK_TOOLS=`echo $GNUSTEP_NETWORK_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_TOOLS \"$GNUSTEP_NETWORK_TOOLS\"" >>confdefs.h GNUSTEP_NETWORK_ADMIN_TOOLS=`echo $GNUSTEP_NETWORK_ADMIN_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_ADMIN_TOOLS \"$GNUSTEP_NETWORK_ADMIN_TOOLS\"" >>confdefs.h GNUSTEP_NETWORK_LIBRARY=`echo $GNUSTEP_NETWORK_LIBRARY|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_LIBRARY \"$GNUSTEP_NETWORK_LIBRARY\"" >>confdefs.h GNUSTEP_NETWORK_LIBRARIES=`echo $GNUSTEP_NETWORK_LIBRARIES|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_LIBRARIES \"$GNUSTEP_NETWORK_LIBRARIES\"" >>confdefs.h GNUSTEP_NETWORK_HEADERS=`echo $GNUSTEP_NETWORK_HEADERS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_HEADERS \"$GNUSTEP_NETWORK_HEADERS\"" >>confdefs.h GNUSTEP_NETWORK_DOC=`echo $GNUSTEP_NETWORK_DOC|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_DOC \"$GNUSTEP_NETWORK_DOC\"" >>confdefs.h GNUSTEP_NETWORK_DOC_MAN=`echo $GNUSTEP_NETWORK_DOC_MAN|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_DOC_MAN \"$GNUSTEP_NETWORK_DOC_MAN\"" >>confdefs.h GNUSTEP_NETWORK_DOC_INFO=`echo $GNUSTEP_NETWORK_DOC_INFO|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_DOC_INFO \"$GNUSTEP_NETWORK_DOC_INFO\"" >>confdefs.h # # LOCAL domain paths # GNUSTEP_LOCAL_APPS=`echo $GNUSTEP_LOCAL_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_APPS \"$GNUSTEP_LOCAL_APPS\"" >>confdefs.h GNUSTEP_LOCAL_ADMIN_APPS=`echo $GNUSTEP_LOCAL_ADMIN_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_ADMIN_APPS \"$GNUSTEP_LOCAL_ADMIN_APPS\"" >>confdefs.h GNUSTEP_LOCAL_WEB_APPS=`echo $GNUSTEP_LOCAL_WEB_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_WEB_APPS \"$GNUSTEP_LOCAL_WEB_APPS\"" >>confdefs.h GNUSTEP_LOCAL_TOOLS=`echo $GNUSTEP_LOCAL_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_TOOLS \"$GNUSTEP_LOCAL_TOOLS\"" >>confdefs.h GNUSTEP_LOCAL_ADMIN_TOOLS=`echo $GNUSTEP_LOCAL_ADMIN_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_ADMIN_TOOLS \"$GNUSTEP_LOCAL_ADMIN_TOOLS\"" >>confdefs.h GNUSTEP_LOCAL_LIBRARY=`echo $GNUSTEP_LOCAL_LIBRARY|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_LIBRARY \"$GNUSTEP_LOCAL_LIBRARY\"" >>confdefs.h GNUSTEP_LOCAL_LIBRARIES=`echo $GNUSTEP_LOCAL_LIBRARIES|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_LIBRARIES \"$GNUSTEP_LOCAL_LIBRARIES\"" >>confdefs.h GNUSTEP_LOCAL_HEADERS=`echo $GNUSTEP_LOCAL_HEADERS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_HEADERS \"$GNUSTEP_LOCAL_HEADERS\"" >>confdefs.h GNUSTEP_LOCAL_DOC=`echo $GNUSTEP_LOCAL_DOC|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_DOC \"$GNUSTEP_LOCAL_DOC\"" >>confdefs.h GNUSTEP_LOCAL_DOC_MAN=`echo $GNUSTEP_LOCAL_DOC_MAN|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_DOC_MAN \"$GNUSTEP_LOCAL_DOC_MAN\"" >>confdefs.h GNUSTEP_LOCAL_DOC_INFO=`echo $GNUSTEP_LOCAL_DOC_INFO|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_DOC_INFO \"$GNUSTEP_LOCAL_DOC_INFO\"" >>confdefs.h # # USER_DIR domain paths # GNUSTEP_USER_DIR_APPS=`echo $GNUSTEP_USER_DIR_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_APPS \"$GNUSTEP_USER_DIR_APPS\"" >>confdefs.h GNUSTEP_USER_DIR_ADMIN_APPS=`echo $GNUSTEP_USER_DIR_ADMIN_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_ADMIN_APPS \"$GNUSTEP_USER_DIR_ADMIN_APPS\"" >>confdefs.h GNUSTEP_USER_DIR_WEB_APPS=`echo $GNUSTEP_USER_DIR_WEB_APPS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_WEB_APPS \"$GNUSTEP_USER_DIR_WEB_APPS\"" >>confdefs.h GNUSTEP_USER_DIR_TOOLS=`echo $GNUSTEP_USER_DIR_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_TOOLS \"$GNUSTEP_USER_DIR_TOOLS\"" >>confdefs.h GNUSTEP_USER_DIR_ADMIN_TOOLS=`echo $GNUSTEP_USER_DIR_ADMIN_TOOLS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_ADMIN_TOOLS \"$GNUSTEP_USER_DIR_ADMIN_TOOLS\"" >>confdefs.h GNUSTEP_USER_DIR_LIBRARY=`echo $GNUSTEP_USER_DIR_LIBRARY|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_LIBRARY \"$GNUSTEP_USER_DIR_LIBRARY\"" >>confdefs.h GNUSTEP_USER_DIR_LIBRARIES=`echo $GNUSTEP_USER_DIR_LIBRARIES|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_LIBRARIES \"$GNUSTEP_USER_DIR_LIBRARIES\"" >>confdefs.h GNUSTEP_USER_DIR_HEADERS=`echo $GNUSTEP_USER_DIR_HEADERS|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_HEADERS \"$GNUSTEP_USER_DIR_HEADERS\"" >>confdefs.h GNUSTEP_USER_DIR_DOC=`echo $GNUSTEP_USER_DIR_DOC|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_DOC \"$GNUSTEP_USER_DIR_DOC\"" >>confdefs.h GNUSTEP_USER_DIR_DOC_MAN=`echo $GNUSTEP_USER_DIR_DOC_MAN|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_DOC_MAN \"$GNUSTEP_USER_DIR_DOC_MAN\"" >>confdefs.h GNUSTEP_USER_DIR_DOC_INFO=`echo $GNUSTEP_USER_DIR_DOC_INFO|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_USER_DIR_DOC_INFO \"$GNUSTEP_USER_DIR_DOC_INFO\"" >>confdefs.h GNUSTEP_TARGET_SYSTEM_USERS_DIR=`echo $GNUSTEP_TARGET_SYSTEM_USERS_DIR|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_SYSTEM_USERS_DIR \"$GNUSTEP_TARGET_SYSTEM_USERS_DIR\"" >>confdefs.h GNUSTEP_TARGET_NETWORK_USERS_DIR=`echo $GNUSTEP_TARGET_NETWORK_USERS_DIR|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_NETWORK_USERS_DIR \"$GNUSTEP_TARGET_NETWORK_USERS_DIR\"" >>confdefs.h GNUSTEP_TARGET_LOCAL_USERS_DIR=`echo $GNUSTEP_TARGET_LOCAL_USERS_DIR|sed -e 's/\\\\/\\\\\\\\/g'` printf "%s\n" "#define GNUSTEP_TARGET_LOCAL_USERS_DIR \"$GNUSTEP_TARGET_LOCAL_USERS_DIR\"" >>confdefs.h # # Now load the values to be used in locating libraries etc used when # building the base library ... as supplied by the gnustep-make package # # It looks like we ought to source the whole GNUstep.sh here, and even # ask it to output all variables! That way we have access to (eg) # GNUSTEP_SYSTEM_HEADERS below. # # We need to unset any values that we really need, or existing settings # would be used by GNUstep.sh # unset GNUSTEP_SYSTEM_HEADERS unset GNUSTEP_SYSTEM_LIBRARIES unset GNUSTEP_NETWORK_HEADERS unset GNUSTEP_NETWORK_LIBRARIES unset GNUSTEP_LOCAL_HEADERS unset GNUSTEP_LOCAL_LIBRARIES GNUSTEP_MAKEFILES="$CURRENT_GNUSTEP_MAKEFILES" GNUSTEP_SH_EXPORT_ALL_VARIABLES=yes . "$CURRENT_GNUSTEP_MAKEFILES/GNUstep.sh" unset GNUSTEP_SH_EXPORT_ALL_VARIABLES # For backwards compatibility, define GNUSTEP_SYSTEM_HEADERS from # GNUSTEP_SYSTEM_ROOT if not set yet. if test x"$GNUSTEP_SYSTEM_HEADERS" = x""; then GNUSTEP_SYSTEM_HEADERS="$GNUSTEP_SYSTEM_ROOT/Library/Headers" fi if test x"$GNUSTEP_SYSTEM_LIBRARIES" = x""; then GNUSTEP_SYSTEM_LIBRARIES="$GNUSTEP_SYSTEM_ROOT/Library/Libraries" fi if test x"$GNUSTEP_NETWORK_HEADERS" = x""; then GNUSTEP_NETWORK_HEADERS="$GNUSTEP_NETWORK_ROOT/Library/Headers" fi if test x"$GNUSTEP_NETWORK_LIBRARIES" = x""; then GNUSTEP_NETWORK_LIBRARIES="$GNUSTEP_NETWORK_ROOT/Library/Libraries" fi if test x"$GNUSTEP_LOCAL_HEADERS" = x""; then GNUSTEP_LOCAL_HEADERS="$GNUSTEP_LOCAL_ROOT/Library/Headers" fi if test x"$GNUSTEP_LOCAL_LIBRARIES" = x""; then GNUSTEP_LOCAL_LIBRARIES="$GNUSTEP_LOCAL_ROOT/Library/Libraries" fi # # Add standard library and header directories for configure to use to locate # plain C developer headers/libraries which have been installed in the # GNUstep hierarchy. These take precedence # if test x"$GNUSTEP_IS_FLATTENED" = x"yes"; then CPPFLAGS="$CPPFLAGS -I$GNUSTEP_LOCAL_HEADERS" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_NETWORK_HEADERS" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_SYSTEM_HEADERS" LDFLAGS="$LDFLAGS -L$GNUSTEP_LOCAL_LIBRARIES" LDFLAGS="$LDFLAGS -L$GNUSTEP_NETWORK_LIBRARIES" LDFLAGS="$LDFLAGS -L$GNUSTEP_SYSTEM_LIBRARIES" else # FIXME: Cross-compiling should read the target from the configure # options and use it. GNUSTEP_TARGET_* variables do not exist in # this context (so "$GNUSTEP_TARGET_CPU" will always be "") if test x"$GNUSTEP_TARGET_CPU" = x""; then ARCH="$GNUSTEP_HOST_CPU-$GNUSTEP_HOST_OS" else ARCH=$GNUSTEP_TARGET_CPU-$GNUSTEP_TARGET_OS fi ALIB="$ARCH/$LIBRARY_COMBO" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_LOCAL_HEADERS/$ALIB" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_LOCAL_HEADERS/$ARCH" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_LOCAL_HEADERS" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_NETWORK_HEADERS/$ALIB" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_NETWORK_HEADERS/$ARCH" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_NETWORK_HEADERS" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_SYSTEM_HEADERS/$ALIB" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_SYSTEM_HEADERS/$ARCH" CPPFLAGS="$CPPFLAGS -I$GNUSTEP_SYSTEM_HEADERS" LDFLAGS="$LDFLAGS -L$GNUSTEP_LOCAL_LIBRARIES/$ALIB" LDFLAGS="$LDFLAGS -L$GNUSTEP_LOCAL_LIBRARIES/$ARCH" LDFLAGS="$LDFLAGS -L$GNUSTEP_LOCAL_LIBRARIES" LDFLAGS="$LDFLAGS -L$GNUSTEP_NETWORK_LIBRARIES/$ALIB" LDFLAGS="$LDFLAGS -L$GNUSTEP_NETWORK_LIBRARIES/$ARCH" LDFLAGS="$LDFLAGS -L$GNUSTEP_NETWORK_LIBRARIES" LDFLAGS="$LDFLAGS -L$GNUSTEP_SYSTEM_LIBRARIES/$ALIB" LDFLAGS="$LDFLAGS -L$GNUSTEP_SYSTEM_LIBRARIES/$ARCH" LDFLAGS="$LDFLAGS -L$GNUSTEP_SYSTEM_LIBRARIES" fi #-------------------------------------------------------------------- # Find the compiler #-------------------------------------------------------------------- MAKECC=`gnustep-config --variable=CC` MAKECPP=`gnustep-config --variable=CPP` MAKECXX=`gnustep-config --variable=CXX` if test "$CC" = ""; then CC=$MAKECC export CC else if test "$CC" != "$MAKECC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You are running configure with the compiler ($CC) set to a different value from that used by gnustep-make ($MAKECC). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CC=$CC or run the gnustep-base configure again with your CC environment variable set to $MAKECC" >&5 printf "%s\n" "$as_me: WARNING: You are running configure with the compiler ($CC) set to a different value from that used by gnustep-make ($MAKECC). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CC=$CC or run the gnustep-base configure again with your CC environment variable set to $MAKECC" >&2;} fi fi if test "$CPP" = ""; then CPP=$MAKECPP export CPP else if test "$CPP" != "$MAKECPP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You are running configure with the preprocessor ($CPP) set to a different value from that used by gnustep-make ($MAKECPP). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CPP=$CPP or run the gnustep-base configure again with your CPP environment variable set to $MAKECPP" >&5 printf "%s\n" "$as_me: WARNING: You are running configure with the preprocessor ($CPP) set to a different value from that used by gnustep-make ($MAKECPP). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CPP=$CPP or run the gnustep-base configure again with your CPP environment variable set to $MAKECPP" >&2;} fi fi if test "$CXX" = ""; then CXX=$MAKECXX export CXX else if test "$CXX" != "$MAKECXX"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You are running configure with the compiler ($CXX) set to a different value from that used by gnustep-make ($MAKECXX). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CXX=$CXX or run the gnustep-base configure again with your CXX environment variable set to $MAKECXX" >&5 printf "%s\n" "$as_me: WARNING: You are running configure with the compiler ($CXX) set to a different value from that used by gnustep-make ($MAKECXX). To avoid conflicts/problems, reconfigure/reinstall gnustep-make to use CXX=$CXX or run the gnustep-base configure again with your CXX environment variable set to $MAKECXX" >&2;} fi fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 printf "%s\n" "$ac_ct_CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... 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Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue else $as_nop # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 printf "%s\n" "$CPP" >&6; } ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO" then : else $as_nop # Broken: fails on valid input. continue fi rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue else $as_nop # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : else $as_nop { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details" "$LINENO" 5; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_header= ac_cache= for ac_item in $ac_header_c_list do if test $ac_cache; then ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then printf "%s\n" "#define $ac_item 1" >> confdefs.h fi ac_header= ac_cache= elif test $ac_header; then ac_cache=$ac_item else ac_header=$ac_item fi done if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes then : printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; } if test ${ac_cv_safe_to_define___extensions__+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # define __EXTENSIONS__ 1 $ac_includes_default int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_safe_to_define___extensions__=yes else $as_nop ac_cv_safe_to_define___extensions__=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5 printf %s "checking whether _XOPEN_SOURCE should be defined... 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" >&6; } # CC may have flags appended to it, so we need to extract the actual # compiler name. if "$(echo "${CC}" | awk '{print $1}')" -v 2>&1 | grep -q 'clang version'; then CLANG_CC=yes { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else CLANG_CC=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Large file support needed by NSData/NSFileHandle. # These macros must be called after AC_USE_SYSTEM_EXTENSIONS because # the `fseeko' declaration may be hidden by default on some systems. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 printf %s "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } if test ${ac_cv_sys_largefile_source+y} then : printf %s "(cached) " >&6 else $as_nop while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* for off_t */ #include int main (void) { int (*fp) (FILE *, off_t, int) = fseeko; return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_sys_largefile_source=no; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _LARGEFILE_SOURCE 1 #include /* for off_t */ #include int main (void) { int (*fp) (FILE *, off_t, int) = fseeko; return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_sys_largefile_source=1; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ac_cv_sys_largefile_source=unknown break done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 printf "%s\n" "$ac_cv_sys_largefile_source" >&6; } case $ac_cv_sys_largefile_source in #( no | unknown) ;; *) printf "%s\n" "#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source" >>confdefs.h ;; esac rm -rf conftest* # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug # in glibc 2.1.3, but that breaks too many other things. # If you want fseeko and ftello with glibc, upgrade to a fixed glibc. if test $ac_cv_sys_largefile_source != unknown; then printf "%s\n" "#define HAVE_FSEEKO 1" >>confdefs.h fi # Check whether --enable-largefile was given. if test ${enable_largefile+y} then : enableval=$enable_largefile; fi if test "$enable_largefile" != no; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 printf %s "checking for special C compiler options needed for large files... " >&6; } if test ${ac_cv_sys_largefile_CC+y} then : printf %s "(cached) " >&6 else $as_nop ac_cv_sys_largefile_CC=no if test "$GCC" != yes; then ac_save_CC=$CC while :; do # IRIX 6.2 and later do not support large files by default, # so use the C compiler's -n32 option if that helps. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : break fi rm -f core conftest.err conftest.$ac_objext conftest.beam CC="$CC -n32" if ac_fn_c_try_compile "$LINENO" then : ac_cv_sys_largefile_CC=' -n32'; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam break done CC=$ac_save_CC rm -f conftest.$ac_ext fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; } if test "$ac_cv_sys_largefile_CC" != no; then CC=$CC$ac_cv_sys_largefile_CC fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } if test ${ac_cv_sys_file_offset_bits+y} then : printf %s "(cached) " >&6 else $as_nop while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_sys_file_offset_bits=no; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _FILE_OFFSET_BITS 64 #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_sys_file_offset_bits=64; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ac_cv_sys_file_offset_bits=unknown break done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; } case $ac_cv_sys_file_offset_bits in #( no | unknown) ;; *) printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h ;; esac rm -rf conftest* if test $ac_cv_sys_file_offset_bits = unknown; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 printf %s "checking for _LARGE_FILES value needed for large files... " >&6; } if test ${ac_cv_sys_large_files+y} then : printf %s "(cached) " >&6 else $as_nop while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_sys_large_files=no; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _LARGE_FILES 1 #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_sys_large_files=1; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ac_cv_sys_large_files=unknown break done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 printf "%s\n" "$ac_cv_sys_large_files" >&6; } case $ac_cv_sys_large_files in #( no | unknown) ;; *) printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h ;; esac rm -rf conftest* fi fi ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" if test "x$ac_cv_type_off_t" = xyes then : else $as_nop printf "%s\n" "#define off_t long int" >>confdefs.h fi #-------------------------------------------------------------------- # Check how to enable builtins for atomic operations #-------------------------------------------------------------------- ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports atomic operations" >&5 printf %s "checking whether the compiler supports atomic operations... " >&6; }; cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ typedef int atomic; int main (void) { atomic x; atomic y; __sync_bool_compare_and_swap(&x, y, y + 1); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : have_atomic=yes else $as_nop have_atomic=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext; if test "$have_atomic" = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; }; printf "%s\n" "#define USE_ATOMIC_BUILTINS 1" >>confdefs.h else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; }; if test "$CC" = "gcc"; then saved_CFLAGS="$CFLAGS"; ATOMIC_CFLAGS=""; # FIXME: Forcing -march=i568 for any i568 or later CPU is a # stop gap measure to make the compiler emit native assembly # for atomic operations on i586 or latter processors (GCC by # default emits code compatible with the original i386 and # requires library functions to emulate atomic operations). # When gnustep-make takes care of this kind of target setting, # the check can safely be removed. case "$target_cpu" in i586*|i686*|i786*) ATOMIC_CFLAGS="-march=i586" CFLAGS="$saved_CFLAGS $ATOMIC_CFLAGS" ;; x86_64) ATOMIC_CFLAGS="-march=x86-64" CFLAGS="$saved_CFLAGS $ATOMIC_CFLAGS" ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CC supports atomic operations with -march" >&5 printf %s "checking whether CC supports atomic operations with -march... " >&6; }; cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ typedef int atomic; int main (void) { atomic x; atomic y; __sync_bool_compare_and_swap(&x, y, y+1); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : need_march=yes else $as_nop need_march=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext; if test "$need_march" = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; }; OBJCFLAGS="$OBJCFLAGS $ATOMIC_CFLAGS"; printf "%s\n" "#define USE_ATOMIC_BUILTINS 1" >>confdefs.h else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; }; saved_LDFLAGS="$LDFLAGS"; LDFLAGS="$saved_LDFLAGS -lgcc"; { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CC supports atomic operations using libgcc" >&5 printf %s "checking whether CC supports atomic operations using libgcc... " >&6; }; cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ typedef int atomic; int main (void) { atomic x; atomic y; __sync_bool_compare_and_swap(&x, y, y+1); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : atomic_in_libgcc=yes else $as_nop atomic_in_libgcc=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext; if test "$atomic_in_libgcc" = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; }; LIBS="$LIBS -lgcc"; printf "%s\n" "#define USE_ATOMIC_BUILTINS 1" >>confdefs.h else LDFLAGS="$saved_LDFLAGS"; { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; }; fi fi fi fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Extract the first word of "whoami", so it can be a program name with args. set dummy whoami; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... 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" >&6; } if test ${ac_cv_path_PKG_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi PKG_CONFIG=$ac_cv_path_PKG_CONFIG if test -n "$PKG_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 printf "%s\n" "$PKG_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_path_PKG_CONFIG"; then ac_pt_PKG_CONFIG=$PKG_CONFIG # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $ac_pt_PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG if test -n "$ac_pt_PKG_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_pt_PKG_CONFIG" = x; then PKG_CONFIG="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac PKG_CONFIG=$ac_pt_PKG_CONFIG fi else PKG_CONFIG="$ac_cv_path_PKG_CONFIG" fi fi if test -n "$PKG_CONFIG"; then _pkg_min_version=0.9.0 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 printf %s "checking pkg-config is at least version $_pkg_min_version... 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Later, in config.make, INCLUDE_FLAGS # goes in CONFIG_SYSTEM_INCL and LIBS goes in CONFIG_SYSTEM_LIBS case "$target_os" in freebsd* | openbsd* ) CPPFLAGS="$CPPFLAGS -I/usr/local/include" LDFLAGS="$LDFLAGS -L/usr/local/lib";; netbsd*) CPPFLAGS="$CPPFLAGS -I/usr/pkg/include" LDFLAGS="$LDFLAGS -Wl,-R/usr/pkg/lib -L/usr/pkg/lib";; linux-android* ) # link against libandroid for native application APIs LIBS="$LIBS -landroid";; esac #-------------------------------------------------------------------- # Set Apple/Darwin/OSX/NeXT information for other tests #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the Objective-C runtime" >&5 printf %s "checking the Objective-C runtime... " >&6; } if test "$OBJC_RUNTIME_LIB" = "nx" -o "$OBJC_RUNTIME_LIB" = "apple"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: NeXT" >&5 printf "%s\n" "NeXT" >&6; } OBJCFLAGS="$OBJCFLAGS -fnext-runtime -DNeXT_RUNTIME" elif test "$OBJC_RUNTIME_LIB" = "ng"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: Next Gen" >&5 printf "%s\n" "Next Gen" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: GNU" >&5 printf "%s\n" "GNU" >&6; } if test "$CLANG_CC" = "yes"; then OBJCFLAGS="$OBJCFLAGS -fobjc-runtime=gcc" fi fi LIBOBJC=`gnustep-config --objc-libs` if test "$LIBOBJC" = ""; then as_fn_error $? "The command 'gnustep-config --objc-libs' (provided by the gnustep-make package) returned no Objective-C library. Unable to continue configuring without Objective-C support." "$LINENO" 5 exit 1 fi #-------------------------------------------------------------------- # Miscellaneous flags #-------------------------------------------------------------------- # Check to see if the libobjc library is in our GNUSTEP_SYSTEM_LIBRARIES. # If so, there are probably other libraries that we want there also, so # leave the proper includes in CPPFLAGS and LDFLAGS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for custom shared objc library" >&5 printf %s "checking for custom shared objc library... " >&6; } if test ${gs_cv_objc_libdir+y} then : printf %s "(cached) " >&6 else $as_nop gs_cv_objc_libdir=NONE gs_cv_objc_incdir=NONE # Try GNUSTEP_SYSTEM_LIBRARIES first if test "$GNUSTEP_IS_FLATTENED" = yes; then GNUSTEP_LDIR="$GNUSTEP_SYSTEM_LIBRARIES" GNUSTEP_HDIR="$GNUSTEP_SYSTEM_HEADERS" else GNUSTEP_LDIR="$GNUSTEP_SYSTEM_LIBRARIES/$obj_dir" GNUSTEP_HDIR="$GNUSTEP_SYSTEM_HEADERS/$LIBRARY_COMBO" fi if test -f "$GNUSTEP_HDIR/objc/objc.h"; then if test -f "$GNUSTEP_LDIR/libobjc.a" -o -f "$GNUSTEP_LDIR/libobjc.so" -o -f "$GNUSTEP_LDIR/libobjc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc-gnu.dylib" -o -f "$GNUSTEP_LDIR/objc.lib"; then gs_cv_objc_libdir="$GNUSTEP_LDIR" gs_cv_objc_incdir="$GNUSTEP_HDIR" fi fi # Try GNUSTEP_NETWORK_LIBRARIES second (override GNUSTEP_SYSTEM if # found) if test "$GNUSTEP_IS_FLATTENED" = yes; then GNUSTEP_LDIR="$GNUSTEP_NETWORK_LIBRARIES" GNUSTEP_HDIR="$GNUSTEP_NETWORK_HEADERS" else GNUSTEP_LDIR="$GNUSTEP_NETWORK_LIBRARIES/$obj_dir" GNUSTEP_HDIR="$GNUSTEP_NETWORK_HEADERS/$LIBRARY_COMBO" fi if test -f "$GNUSTEP_HDIR/objc/objc.h"; then if test -f "$GNUSTEP_LDIR/libobjc.a" -o -f "$GNUSTEP_LDIR/libobjc.so" -o -f "$GNUSTEP_LDIR/libobjc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc-gnu.dylib" -o -f "$GNUSTEP_LDIR/objc.lib"; then gs_cv_objc_libdir="$GNUSTEP_LDIR" gs_cv_objc_incdir="$GNUSTEP_HDIR" fi fi # Try GNUSTEP_LOCAL_LIBRARIES third (override GNUSTEP_SYSTEM and # GNUSTEP_NETWORK if found) if test "$GNUSTEP_IS_FLATTENED" = yes; then GNUSTEP_LDIR="$GNUSTEP_LOCAL_LIBRARIES" GNUSTEP_HDIR="$GNUSTEP_LOCAL_HEADERS" else GNUSTEP_LDIR="$GNUSTEP_LOCAL_LIBRARIES/$obj_dir" GNUSTEP_HDIR="$GNUSTEP_LOCAL_HEADERS/$LIBRARY_COMBO" fi if test -f "$GNUSTEP_HDIR/objc/objc.h"; then if test -f "$GNUSTEP_LDIR/libobjc.a" -o -f "$GNUSTEP_LDIR/libobjc.so" -o -f "$GNUSTEP_LDIR/libobjc.dll.a" -o -f "$GNUSTEP_LDIR/libobjc-gnu.dylib" -o -f "$GNUSTEP_LDIR/objc.lib"; then gs_cv_objc_libdir="$GNUSTEP_LDIR" gs_cv_objc_incdir="$GNUSTEP_HDIR" fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gs_cv_objc_libdir" >&5 printf "%s\n" "$gs_cv_objc_libdir" >&6; } if test "$gs_cv_objc_libdir" != "NONE"; then # # The following one is so that headers of custom libraries into # $GNUSTEP_HDIR are used before the standard ones # INCLUDE_FLAGS="$INCLUDE_FLAGS -I$gs_cv_objc_incdir" LDIR_FLAGS="$LDIR_FLAGS -L$gs_cv_objc_libdir/$LIBRARY_COMBO -L$gs_cv_objc_libdir" CPPFLAGS="$CPPFLAGS -I$gs_cv_objc_incdir" LDFLAGS="$LDFLAGS -L$gs_cv_objc_libdir" # add to path on Windows for config checks to find DLL at runtime case $host_os in mingw*|windows) PATH=$PATH:$gs_cv_objc_libdir;; esac fi #-------------------------------------------------------------------- # Check if Objective-C is installed #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "objc/runtime.h" "ac_cv_header_objc_runtime_h" "$ac_includes_default" if test "x$ac_cv_header_objc_runtime_h" = xyes then : printf "%s\n" "#define HAVE_OBJC_RUNTIME_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "objc/objc.h" "ac_cv_header_objc_objc_h" "$ac_includes_default" if test "x$ac_cv_header_objc_objc_h" = xyes then : printf "%s\n" "#define HAVE_OBJC_OBJC_H 1" >>confdefs.h fi if test $ac_cv_header_objc_objc_h = no; then echo "Check to make sure you have the Objective-C runtime library" echo "and its headers installed." as_fn_error $? "Could not find Objective-C headers" "$LINENO" 5 fi #-------------------------------------------------------------------- # Check for strange network stuff used by gdomap #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: for gdomap network details" >&5 printf "%s\n" "$as_me: for gdomap network details" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for variable length socket addresses" >&5 printf %s "checking for variable length socket addresses... " >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include int main (void) { struct ifreq s; s.ifr_addr.sa_len = 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sa_len=1 else $as_nop sa_len=0 fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test $sa_len = 1; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found" >&5 printf "%s\n" "found" >&6; } printf "%s\n" "#define HAVE_SA_LEN 1" >>confdefs.h else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not found" >&5 printf "%s\n" "not found" >&6; } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compiler visibility attribute support" >&5 printf %s "checking for compiler visibility attribute support... " >&6; } saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Werror" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int foo() __attribute__ ((visibility("internal"))); int foo(){ return 1; } int main(){ return foo(); } _ACEOF if ac_fn_c_try_compile "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found" >&5 printf "%s\n" "found" >&6; } gs_visibility=1 else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not present" >&5 printf "%s\n" "not present" >&6; } gs_visibility=0 fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext printf "%s\n" "#define HAVE_VISIBILITY_ATTRIBUTE $gs_visibility" >>confdefs.h CFLAGS="$saved_CFLAGS" #-------------------------------------------------------------------- # Check if system has buggy SO_REUSEADDR #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether SO_REUSEADDR is broken" >&5 printf %s "checking whether SO_REUSEADDR is broken... " >&6; } if test "$cross_compiling" = yes then : reuseaddr_ok="$cross_reuseaddr_ok" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.reuseaddr.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : reuseaddr_ok=1 else $as_nop reuseaddr_ok=0 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $reuseaddr_ok = 0; then printf "%s\n" "#define BROKEN_SO_REUSEADDR 1" >>confdefs.h echo echo "The SO_REUSEADDR socket option for controlling re-use of network" echo "sockets immediately after shutdown appears to be broken on this" echo "machine. Networking code will be built without using this" echo "feature." echo "The effect of this lack is that when a network service is shut" echo "down, it cannot be re-started on the same network port until" echo "an operating-system timeout has expired." echo "For servers other than gdomap, GNUstep does not normally need" echo "a particular network port, so the problem is unlikely to arise." { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi #-------------------------------------------------------------------- # Check for thread flags for libobjc. #-------------------------------------------------------------------- # { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objc threading flags" >&5 printf %s "checking for objc threading flags... " >&6; } # # Get them from gnustep-make which contains the real code to get them # objc_threaded=`grep objc_threaded: $CURRENT_GNUSTEP_MAKEFILES/$lobj_dir/config.make | sed -e 's/objc_threaded:=//'` # { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $objc_threaded" >&5 printf "%s\n" "$objc_threaded" >&6; } #-------------------------------------------------------------------- # Byte order information needed for foundation headers. #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 printf %s "checking whether byte ordering is bigendian... " >&6; } if test ${ac_cv_c_bigendian+y} then : printf %s "(cached) " >&6 else $as_nop ac_cv_c_bigendian=unknown # See if we're dealing with a universal compiler. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifndef __APPLE_CC__ not a universal capable compiler #endif typedef int dummy; _ACEOF if ac_fn_c_try_compile "$LINENO" then : # Check for potential -arch flags. It is not universal unless # there are at least two -arch flags with different values. ac_arch= ac_prev= for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do if test -n "$ac_prev"; then case $ac_word in i?86 | x86_64 | ppc | ppc64) if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then ac_arch=$ac_word else ac_cv_c_bigendian=universal break fi ;; esac ac_prev= elif test "x$ac_word" = "x-arch"; then ac_prev=arch fi done fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test $ac_cv_c_bigendian = unknown; then # See if sys/param.h defines the BYTE_ORDER macro. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ && LITTLE_ENDIAN) bogus endian macros #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : # It does; now see whether it defined to BIG_ENDIAN or not. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { #if BYTE_ORDER != BIG_ENDIAN not big endian #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes else $as_nop ac_cv_c_bigendian=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $ac_cv_c_bigendian = unknown; then # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) bogus endian macros #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : # It does; now see whether it defined to _BIG_ENDIAN or not. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { #ifndef _BIG_ENDIAN not big endian #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes else $as_nop ac_cv_c_bigendian=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $ac_cv_c_bigendian = unknown; then # Compile a test program. if test "$cross_compiling" = yes then : # Try to guess by grepping values from an object file. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ unsigned short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; unsigned short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; int use_ascii (int i) { return ascii_mm[i] + ascii_ii[i]; } unsigned short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; unsigned short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; int use_ebcdic (int i) { return ebcdic_mm[i] + ebcdic_ii[i]; } extern int foo; int main (void) { return use_ascii (foo) == use_ebcdic (foo); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then ac_cv_c_bigendian=yes fi if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then if test "$ac_cv_c_bigendian" = unknown; then ac_cv_c_bigendian=no else # finding both strings is unlikely to happen, but who knows? ac_cv_c_bigendian=unknown fi fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main (void) { /* Are we little or big endian? From Harbison&Steele. */ union { long int l; char c[sizeof (long int)]; } u; u.l = 1; return u.c[sizeof (long int) - 1] == 1; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_c_bigendian=no else $as_nop ac_cv_c_bigendian=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 printf "%s\n" "$ac_cv_c_bigendian" >&6; } case $ac_cv_c_bigendian in #( yes) printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h ;; #( no) ;; #( universal) printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h ;; #( *) as_fn_error $? "unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; esac if test $ac_cv_c_bigendian = yes; then GS_WORDS_BIGENDIAN=1 else GS_WORDS_BIGENDIAN=0 fi #-------------------------------------------------------------------- # Type size information needed for foundation headers. #-------------------------------------------------------------------- # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of void*" >&5 printf %s "checking size of void*... " >&6; } if test ${ac_cv_sizeof_voidp+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void*))" "ac_cv_sizeof_voidp" "$ac_includes_default" then : else $as_nop if test "$ac_cv_type_voidp" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (void*) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_voidp=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_voidp" >&5 printf "%s\n" "$ac_cv_sizeof_voidp" >&6; } printf "%s\n" "#define SIZEOF_VOIDP $ac_cv_sizeof_voidp" >>confdefs.h GS_SINT8="signed char" GS_UINT8="unsigned char" # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 printf %s "checking size of short... " >&6; } if test ${ac_cv_sizeof_short+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default" then : else $as_nop if test "$ac_cv_type_short" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (short) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_short=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 printf "%s\n" "$ac_cv_sizeof_short" >&6; } printf "%s\n" "#define SIZEOF_SHORT $ac_cv_sizeof_short" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 printf %s "checking size of int... " >&6; } if test ${ac_cv_sizeof_int+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default" then : else $as_nop if test "$ac_cv_type_int" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (int) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_int=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 printf "%s\n" "$ac_cv_sizeof_int" >&6; } printf "%s\n" "#define SIZEOF_INT $ac_cv_sizeof_int" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 printf %s "checking size of long... " >&6; } if test ${ac_cv_sizeof_long+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default" then : else $as_nop if test "$ac_cv_type_long" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (long) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_long=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 printf "%s\n" "$ac_cv_sizeof_long" >&6; } printf "%s\n" "#define SIZEOF_LONG $ac_cv_sizeof_long" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 printf %s "checking size of long long... " >&6; } if test ${ac_cv_sizeof_long_long+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default" then : else $as_nop if test "$ac_cv_type_long_long" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (long long) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_long_long=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 printf "%s\n" "$ac_cv_sizeof_long_long" >&6; } printf "%s\n" "#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of float" >&5 printf %s "checking size of float... " >&6; } if test ${ac_cv_sizeof_float+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (float))" "ac_cv_sizeof_float" "$ac_includes_default" then : else $as_nop if test "$ac_cv_type_float" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (float) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_float=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_float" >&5 printf "%s\n" "$ac_cv_sizeof_float" >&6; } printf "%s\n" "#define SIZEOF_FLOAT $ac_cv_sizeof_float" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of double" >&5 printf %s "checking size of double... " >&6; } if test ${ac_cv_sizeof_double+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default" then : else $as_nop if test "$ac_cv_type_double" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (double) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_double=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5 printf "%s\n" "$ac_cv_sizeof_double" >&6; } printf "%s\n" "#define SIZEOF_DOUBLE $ac_cv_sizeof_double" >>confdefs.h if test $ac_cv_sizeof_voidp = $ac_cv_sizeof_int; then GS_SADDR="int" GS_UADDR="unsigned int" else if test $ac_cv_sizeof_voidp = $ac_cv_sizeof_long; then GS_SADDR="long" GS_UADDR="unsigned long" else if test $ac_cv_sizeof_voidp = $ac_cv_sizeof_long_long; then GS_SADDR="long long" GS_UADDR="unsigned long long" else as_fn_error $? "Unable to find integer of same size as void*" "$LINENO" 5 fi fi fi if test $ac_cv_sizeof_short = 2; then GS_SINT16="signed short" GS_UINT16="unsigned short" else if test $ac_cv_sizeof_int = 2; then GS_SINT16="signed int" GS_UINT16="unsigned int" else as_fn_error $? "Unable to determine type for 16-bit integer" "$LINENO" 5 fi fi if test $ac_cv_sizeof_int = 4; then GS_SINT32="signed int" GS_UINT32="unsigned int" else if test $ac_cv_sizeof_long = 4; then GS_SINT32="signed long" GS_UINT32="unsigned long" else if test $ac_cv_sizeof_short = 4; then GS_SINT32="signed short" GS_UINT32="unsigned short" else as_fn_error $? "Unable to determine type for 32-bit integer" "$LINENO" 5 fi fi fi GS_HAVE_I64=1 if test $ac_cv_sizeof_int = 8; then GS_SINT64="signed int" GS_UINT64="unsigned int" else if test $ac_cv_sizeof_long = 8; then GS_SINT64="signed long" GS_UINT64="unsigned long" else if test $ac_cv_sizeof_long_long = 8; then GS_SINT64="signed long long" GS_UINT64="unsigned long long" else # 64-bit ints not supported - but we need a dummy type for byte-swapping # of 64-bit values arriving from another system. GS_SINT64="struct { gsu8 a8; }" GS_UINT64="struct { gsu8 a8; }" GS_HAVE_I64=0 fi fi fi GS_HAVE_I128=1 if test $ac_cv_sizeof_long = 16; then GS_SINT128="signed long" GS_UINT128="unsigned long" else if test $ac_cv_sizeof_long_long = 16; then GS_SINT128="signed long long" GS_UINT128="unsigned long long" else # 128-bit ints not supported - but we need a dummy type for byte-swapping # of 128-bit values arriving from another system. GS_SINT128="struct { gsu8 a[16]; }" GS_UINT128="struct { gsu8 a[16]; }" GS_HAVE_I128=0 fi fi if test $ac_cv_sizeof_float = 4; then GS_FLT32="float" else as_fn_error $? "Unable to determine type for 32-bit float" "$LINENO" 5 fi if test $ac_cv_sizeof_double = 8; then GS_FLT64="double" else as_fn_error $? "Unable to determine type for 64-bit float" "$LINENO" 5 fi #-------------------------------------------------------------------- # Type-size information for encoding into archives using NSArchiver etc. #-------------------------------------------------------------------- if test $ac_cv_sizeof_short = 2; then _GSC_S_SHT=_GSC_I16 else _GSC_S_SHT=_GSC_I32 fi if test $ac_cv_sizeof_int = 2; then _GSC_S_INT=_GSC_I16 else if test $ac_cv_sizeof_int = 4; then _GSC_S_INT=_GSC_I32 else if test $ac_cv_sizeof_int = 8; then _GSC_S_INT=_GSC_I64 else if test $ac_cv_sizeof_int = 16; then _GSC_S_INT=_GSC_I128 fi fi fi fi if test $ac_cv_sizeof_long = 4; then _GSC_S_LNG=_GSC_I32 else if test $ac_cv_sizeof_long = 8; then _GSC_S_LNG=_GSC_I64 else if test $ac_cv_sizeof_long = 16; then _GSC_S_LNG=_GSC_I128 fi fi fi if test $ac_cv_sizeof_long_long = 4; then _GSC_S_LNG_LNG=_GSC_I32 else if test $ac_cv_sizeof_long_long = 8; then _GSC_S_LNG_LNG=_GSC_I64 else if test $ac_cv_sizeof_long_long = 16; then _GSC_S_LNG_LNG=_GSC_I128 fi fi fi #-------------------------------------------------------------------- # Limit information needed for foundation headers. #-------------------------------------------------------------------- ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working INTPTR_MAX, INTPTR_MIN, UINTPTR_MAX" >&5 printf %s "checking for working INTPTR_MAX, INTPTR_MIN, UINTPTR_MAX... " >&6; }; cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { int imax = INTPTR_MAX; int imin = INTPTR_MIN; unsigned umax = UINTPTR_MAX; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : have_valid_ptr_limits=yes else $as_nop have_valid_ptr_limits=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext; if test "$have_valid_ptr_limits" = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; }; BUGGY_PTR_LIMITS=0 else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; }; BUGGY_PTR_LIMITS=1 case "$target_os" in solaris*) case "$target_cpu" in sparc64*|x86_64*) GS_INTPTR_MAX="INT64_MAX" GS_INTPTR_MIN="INT64_MIN" GS_UINTPTR_MAX="UINT64_MAX" ;; sparc*|i386*|i586*|i686*) GS_INTPTR_MAX="INT32_MAX" GS_INTPTR_MIN="INT32_MIN" GS_UINTPTR_MAX="UINT32_MAX" ;; *) ;; esac ;; # support for other OS's with broken macros to be added here (HP-UX, IRIX being known) *) ;; esac fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu #-------------------------------------------------------------------- # Setup dynamic linking #-------------------------------------------------------------------- # Copyright (C) 2005 Free Software Foundation # # Copying and distribution of this file, with or without modification, # are permitted in any medium without royalty provided the copyright # notice and this notice are preserved. #-------------------------------------------------------------------- # Guess if we are using a object file format that supports automatic # loading of constructor functions. # # If this system supports autoloading of constructors, that means that gcc # doesn't have to do it for us via collect2. This routine tests for this # in a very roundabout way by compiling a program with a constructor and # testing the file, via nm, for certain symbols that collect2 includes to # handle loading of constructors. # # Makes the following substitutions: # Defines CON_AUTOLOAD (whether constructor functions are autoloaded) #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking loading of constructor functions" >&5 printf %s "checking loading of constructor functions... " >&6; } if test ${objc_cv_con_autoload+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : objc_cv_con_autoload=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ static int loaded = 0; void cons_functions() __attribute__ ((constructor)); void cons_functions() { loaded = 1; } int main() { return ( (loaded == 1) ? 0 : 1); } _ACEOF if ac_fn_c_try_run "$LINENO" then : objc_cv_con_autoload=yes else $as_nop objc_cv_con_autoload=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi case "$target_os" in cygwin*) objc_cv_con_autoload=yes;; mingw*) objc_cv_con_autoload=yes;; esac fi if test $objc_cv_con_autoload = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } printf "%s\n" "#define CON_AUTOLOAD 1" >>confdefs.h else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Copyright (C) 2005 Free Software Foundation # Copying and distribution of this file, with or without modification, # are permitted in any medium without royalty provided the copyright # notice and this notice are preserved. #-------------------------------------------------------------------- # Guess the type of dynamic linker for the system # # Makes the following substitutions: # DYNAMIC_LINKER - cooresponds to the interface that is included # in objc-load.c (i.e. #include "${DYNAMIC_LINKER}-load.h") #-------------------------------------------------------------------- DYNAMIC_LINKER=null ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default" if test "x$ac_cv_header_windows_h" = xyes then : DYNAMIC_LINKER=win32 fi if test $DYNAMIC_LINKER = null; then ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" if test "x$ac_cv_header_dlfcn_h" = xyes then : DYNAMIC_LINKER=simple fi fi if test $DYNAMIC_LINKER = null; then ac_fn_c_check_header_compile "$LINENO" "dl.h" "ac_cv_header_dl_h" "$ac_includes_default" if test "x$ac_cv_header_dl_h" = xyes then : DYNAMIC_LINKER=hpux fi fi if test $DYNAMIC_LINKER = null; then ac_fn_c_check_header_compile "$LINENO" "dld/defs.h" "ac_cv_header_dld_defs_h" "$ac_includes_default" if test "x$ac_cv_header_dld_defs_h" = xyes then : DYNAMIC_LINKER=dld fi fi # NB: This is used as follows: in Source/Makefile.postamble we copy # $(DYNAMIC_LINKER)-load.h into dynamic-load.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dynamic linker type" >&5 printf %s "checking for dynamic linker type... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DYNAMIC_LINKER" >&5 printf "%s\n" "$DYNAMIC_LINKER" >&6; } if test $DYNAMIC_LINKER = simple; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dladdr in -ldl" >&5 printf %s "checking for dladdr in -ldl... " >&6; } if test ${ac_cv_lib_dl_dladdr+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dladdr (); int main (void) { return dladdr (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dladdr=yes else $as_nop ac_cv_lib_dl_dladdr=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dladdr" >&5 printf "%s\n" "$ac_cv_lib_dl_dladdr" >&6; } if test "x$ac_cv_lib_dl_dladdr" = xyes then : printf "%s\n" "#define HAVE_LIBDL 1" >>confdefs.h LIBS="-ldl $LIBS" fi fi # NOTE: libdl should be in LIBS now if it's available. ac_fn_c_check_func "$LINENO" "dladdr" "ac_cv_func_dladdr" if test "x$ac_cv_func_dladdr" = xyes then : printf "%s\n" "#define HAVE_DLADDR 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" if test "x$ac_cv_func_gethostbyname" = xyes then : printf "%s\n" "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h fi if test "$ac_cv_func_gethostbyname" = "no"; then # QNX has gethostbyname and friends in libsocket { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5 printf %s "checking for gethostbyname in -lsocket... " >&6; } if test ${ac_cv_lib_socket_gethostbyname+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char gethostbyname (); int main (void) { return gethostbyname (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_socket_gethostbyname=yes else $as_nop ac_cv_lib_socket_gethostbyname=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostbyname" >&5 printf "%s\n" "$ac_cv_lib_socket_gethostbyname" >&6; } if test "x$ac_cv_lib_socket_gethostbyname" = xyes then : printf "%s\n" "#define HAVE_LIBSOCKET 1" >>confdefs.h LIBS="-lsocket $LIBS" fi fi ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo" if test "x$ac_cv_func_getaddrinfo" = xyes then : printf "%s\n" "#define HAVE_GETADDRINFO 1" >>confdefs.h fi #-------------------------------------------------------------------- # Windows: check if we have native threading APIs and SRW locks #-------------------------------------------------------------------- HAVE_WIN32_THREADS_AND_LOCKS=0 if test "$CLANG_CC" = "yes"; then case "$target_os" in mingw*|windows) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for native Windows threads and locks" >&5 printf %s "checking for native Windows threads and locks... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define GS_USE_WIN32_THREADS_AND_LOCKS 1 #include "$srcdir/Source/GSPThread.h" _ACEOF if ac_fn_c_try_compile "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } HAVE_WIN32_THREADS_AND_LOCKS=1 else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi #-------------------------------------------------------------------- # Check for pthread.h #-------------------------------------------------------------------- if test $HAVE_WIN32_THREADS_AND_LOCKS = 0; then ac_fn_c_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" if test "x$ac_cv_header_pthread_h" = xyes then : printf "%s\n" "#define HAVE_PTHREAD_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "pthread_np.h" "ac_cv_header_pthread_np_h" "$ac_includes_default #ifdef HAVE_PTHREAD_H #include #endif " if test "x$ac_cv_header_pthread_np_h" = xyes then : printf "%s\n" "#define HAVE_PTHREAD_NP_H 1" >>confdefs.h fi if test $ac_cv_header_pthread_h = yes ; then # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of pthread_mutex_t" >&5 printf %s "checking size of pthread_mutex_t... " >&6; } if test ${ac_cv_sizeof_pthread_mutex_t+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pthread_mutex_t))" "ac_cv_sizeof_pthread_mutex_t" "$ac_includes_default #include " then : else $as_nop if test "$ac_cv_type_pthread_mutex_t" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (pthread_mutex_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_pthread_mutex_t=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pthread_mutex_t" >&5 printf "%s\n" "$ac_cv_sizeof_pthread_mutex_t" >&6; } printf "%s\n" "#define SIZEOF_PTHREAD_MUTEX_T $ac_cv_sizeof_pthread_mutex_t" >>confdefs.h GS_SIZEOF_MUTEX_T=$ac_cv_sizeof_pthread_mutex_t if test $ac_cv_sizeof_pthread_mutex_t = 0 ; then as_fn_error $? "Unable to find size of pthread_mutex_t (required)." "$LINENO" 5 fi GS_SIZEOF_COND_MUTEX_T=$ac_cv_sizeof_pthread_mutex_t # pthread_mutex_t.__data.__owner is non-standard since pthread_mutex_t is # nominally an opaque type. We must not rely on this for anything other # than debug output! ac_fn_c_check_member "$LINENO" "pthread_mutex_t" "__data.__owner" "ac_cv_member_pthread_mutex_t___data___owner" "$ac_includes_default #include " if test "x$ac_cv_member_pthread_mutex_t___data___owner" = xyes then : fi if test $ac_cv_member_pthread_mutex_t___data___owner = yes ; then printf "%s\n" "#define HAVE_PTHREAD_MUTEX_OWNER 1" >>confdefs.h fi # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of pthread_cond_t" >&5 printf %s "checking size of pthread_cond_t... " >&6; } if test ${ac_cv_sizeof_pthread_cond_t+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pthread_cond_t))" "ac_cv_sizeof_pthread_cond_t" "$ac_includes_default #include " then : else $as_nop if test "$ac_cv_type_pthread_cond_t" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (pthread_cond_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_pthread_cond_t=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pthread_cond_t" >&5 printf "%s\n" "$ac_cv_sizeof_pthread_cond_t" >&6; } printf "%s\n" "#define SIZEOF_PTHREAD_COND_T $ac_cv_sizeof_pthread_cond_t" >>confdefs.h if test $ac_cv_sizeof_pthread_cond_t = 0 ; then as_fn_error $? "Unable to find size of pthread_cond_t (required)." "$LINENO" 5 fi GS_SIZEOF_COND_T=$ac_cv_sizeof_pthread_cond_t # The cast to long int works around a bug in the HP C Compiler, # see AC_CHECK_SIZEOF for more information. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking alignment of pthread_mutex_t" >&5 printf %s "checking alignment of pthread_mutex_t... " >&6; } if test ${ac_cv_alignof_pthread_mutex_t+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_pthread_mutex_t" "$ac_includes_default #include typedef struct { char x; pthread_mutex_t y; } ac__type_alignof_;" then : else $as_nop if test "$ac_cv_type_pthread_mutex_t" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute alignment of pthread_mutex_t See \`config.log' for more details" "$LINENO" 5; } else ac_cv_alignof_pthread_mutex_t=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_pthread_mutex_t" >&5 printf "%s\n" "$ac_cv_alignof_pthread_mutex_t" >&6; } printf "%s\n" "#define ALIGNOF_PTHREAD_MUTEX_T $ac_cv_alignof_pthread_mutex_t" >>confdefs.h GS_ALIGNOF_MUTEX_T=$ac_cv_alignof_pthread_mutex_t if test $ac_cv_alignof_pthread_mutex_t = 0 ; then as_fn_error $? "Unable to find align of pthread_mutex_t (required)." "$LINENO" 5 fi GS_ALIGNOF_COND_MUTEX_T=$ac_cv_alignof_pthread_mutex_t # The cast to long int works around a bug in the HP C Compiler, # see AC_CHECK_SIZEOF for more information. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking alignment of pthread_cond_t" >&5 printf %s "checking alignment of pthread_cond_t... " >&6; } if test ${ac_cv_alignof_pthread_cond_t+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_pthread_cond_t" "$ac_includes_default #include typedef struct { char x; pthread_cond_t y; } ac__type_alignof_;" then : else $as_nop if test "$ac_cv_type_pthread_cond_t" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute alignment of pthread_cond_t See \`config.log' for more details" "$LINENO" 5; } else ac_cv_alignof_pthread_cond_t=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_pthread_cond_t" >&5 printf "%s\n" "$ac_cv_alignof_pthread_cond_t" >&6; } printf "%s\n" "#define ALIGNOF_PTHREAD_COND_T $ac_cv_alignof_pthread_cond_t" >>confdefs.h if test $ac_cv_alignof_pthread_cond_t = 0 ; then as_fn_error $? "Unable to find align of pthread_cond_t (required)." "$LINENO" 5 fi GS_ALIGNOF_COND_T=$ac_cv_alignof_pthread_cond_t else as_fn_error $? "Unable to find pthread.h (needed for thread support)." "$LINENO" 5 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_join in -lpthread" >&5 printf %s "checking for pthread_join in -lpthread... " >&6; } if test ${ac_cv_lib_pthread_pthread_join+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char pthread_join (); int main (void) { return pthread_join (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_pthreadGC2_pthread_join=yes else $as_nop ac_cv_lib_pthreadGC2_pthread_join=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreadGC2_pthread_join" >&5 printf "%s\n" "$ac_cv_lib_pthreadGC2_pthread_join" >&6; } if test "x$ac_cv_lib_pthreadGC2_pthread_join" = xyes then : pthread_ok=yes else $as_nop pthread_ok=no fi if test $pthread_ok = yes ; then LIBS="$LIBS -lpthreadGC2" fi ;; windows) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_join in -lpthreadVC2" >&5 printf %s "checking for pthread_join in -lpthreadVC2... " >&6; } if test ${ac_cv_lib_pthreadVC2_pthread_join+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lpthreadVC2 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char pthread_join (); int main (void) { return pthread_join (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_pthreadVC2_pthread_join=yes else $as_nop ac_cv_lib_pthreadVC2_pthread_join=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreadVC2_pthread_join" >&5 printf "%s\n" "$ac_cv_lib_pthreadVC2_pthread_join" >&6; } if test "x$ac_cv_lib_pthreadVC2_pthread_join" = xyes then : pthread_ok=yes else $as_nop pthread_ok=no fi if test $pthread_ok = yes ; then LIBS="$LIBS -lpthreadVC2" fi ;; nto*|qnx*|*android*) # Android and QNX have pthread in libc instead of libpthread { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_join in -lc" >&5 printf %s "checking for pthread_join in -lc... " >&6; } if test ${ac_cv_lib_c_pthread_join+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lc $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char pthread_join (); int main (void) { return pthread_join (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_c_pthread_join=yes else $as_nop ac_cv_lib_c_pthread_join=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_join" >&5 printf "%s\n" "$ac_cv_lib_c_pthread_join" >&6; } if test "x$ac_cv_lib_c_pthread_join" = xyes then : pthread_ok=yes else $as_nop pthread_ok=no fi if test $pthread_ok = yes ; then LIBS="$LIBS -lc" fi ;; esac fi if test $pthread_ok = no ; then as_fn_error $? "Unable to find pthread library (needed for thread support)." "$LINENO" 5 fi # Check threading extensions ac_fn_c_check_func "$LINENO" "pthread_getthreadid_np" "ac_cv_func_pthread_getthreadid_np" if test "x$ac_cv_func_pthread_getthreadid_np" = xyes then : printf "%s\n" "#define HAVE_PTHREAD_GETTHREADID_NP 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "pthread_main_np" "ac_cv_func_pthread_main_np" if test "x$ac_cv_func_pthread_main_np" = xyes then : printf "%s\n" "#define HAVE_PTHREAD_MAIN_NP 1" >>confdefs.h fi # Typically need librt on Solaris for sched_yield { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5 printf %s "checking for sched_yield in -lrt... " >&6; } if test ${ac_cv_lib_rt_sched_yield+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lrt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char sched_yield (); int main (void) { return sched_yield (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_rt_sched_yield=yes else $as_nop ac_cv_lib_rt_sched_yield=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5 printf "%s\n" "$ac_cv_lib_rt_sched_yield" >&6; } if test "x$ac_cv_lib_rt_sched_yield" = xyes then : printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h LIBS="-lrt $LIBS" fi # Check if we can name pthreads { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_setname_np()" >&5 printf %s "checking for pthread_setname_np()... " >&6; } if test ${gs_cv_pthread_setname_np+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { pthread_setname_np("name"); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : gs_cv_pthread_setname_np=darwin else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { pthread_setname_np(pthread_self(), "name"); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : gs_cv_pthread_setname_np=glibc else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { pthread_setname_np(pthread_self(), "%s", "name"); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : gs_cv_pthread_setname_np=netbsd else $as_nop gs_cv_pthread_setname_np=none fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gs_cv_pthread_setname_np" >&5 printf "%s\n" "$gs_cv_pthread_setname_np" >&6; } case $gs_cv_pthread_setname_np in darwin) printf "%s\n" "#define PTHREAD_SETNAME(a) pthread_setname_np(a)" >>confdefs.h ;; glibc) printf "%s\n" "#define PTHREAD_SETNAME(a) pthread_setname_np(pthread_self(),a)" >>confdefs.h ;; netbsd) printf "%s\n" "#define PTHREAD_SETNAME(a) pthread_setname_np(pthread_self(),\"%s\",a)" >>confdefs.h ;; esac # Check if we can get names of pthreads { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_getname_np()" >&5 printf %s "checking for pthread_getname_np()... " >&6; } if test ${gs_cv_pthread_getname_np+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { char name16; pthread_getname_np(pthread_self(), name, 16); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : gs_cv_pthread_getname_np=generic fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gs_cv_pthread_getname_np" >&5 printf "%s\n" "$gs_cv_pthread_getname_np" >&6; } case $gs_cv_pthread_getname_np in generic) printf "%s\n" "#define PTHREAD_GETNAME(b,c) pthread_getname_np(pthread_self(),b,c)" >>confdefs.h ;; esac # Check if we have spinlock support ac_fn_c_check_func "$LINENO" "pthread_spin_lock" "ac_cv_func_pthread_spin_lock" if test "x$ac_cv_func_pthread_spin_lock" = xyes then : printf "%s\n" "#define HAVE_PTHREAD_SPIN_LOCK 1" >>confdefs.h fi fi #-------------------------------------------------------------------- # Check Win32 lock sizes #-------------------------------------------------------------------- if test $HAVE_WIN32_THREADS_AND_LOCKS = 1; then # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of gs_mutex_t" >&5 printf %s "checking size of gs_mutex_t... " >&6; } if test ${ac_cv_sizeof_gs_mutex_t+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (gs_mutex_t))" "ac_cv_sizeof_gs_mutex_t" "$ac_includes_default #define GS_USE_WIN32_THREADS_AND_LOCKS 1 #include \"$srcdir/Source/GSPThread.h\" " then : else $as_nop if test "$ac_cv_type_gs_mutex_t" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (gs_mutex_t) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_gs_mutex_t=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_gs_mutex_t" >&5 printf "%s\n" "$ac_cv_sizeof_gs_mutex_t" >&6; } printf "%s\n" "#define SIZEOF_GS_MUTEX_T $ac_cv_sizeof_gs_mutex_t" >>confdefs.h GS_SIZEOF_MUTEX_T=$ac_cv_sizeof_gs_mutex_t if test $ac_cv_sizeof_gs_mutex_t = 0 ; then as_fn_error $? "Unable to find size of gs_mutex_t (required)." "$LINENO" 5 fi # The cast to long int works around a bug in the HP C Compiler, # see AC_CHECK_SIZEOF for more information. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking alignment of gs_mutex_t" >&5 printf %s "checking alignment of gs_mutex_t... " >&6; } if test ${ac_cv_alignof_gs_mutex_t+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_gs_mutex_t" "$ac_includes_default #define GS_USE_WIN32_THREADS_AND_LOCKS 1 #include \"$srcdir/Source/GSPThread.h\" typedef struct { char x; gs_mutex_t y; } ac__type_alignof_;" then : else $as_nop if test "$ac_cv_type_gs_mutex_t" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute alignment of gs_mutex_t See \`config.log' for more details" "$LINENO" 5; } else ac_cv_alignof_gs_mutex_t=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_gs_mutex_t" >&5 printf "%s\n" "$ac_cv_alignof_gs_mutex_t" >&6; } printf "%s\n" "#define ALIGNOF_GS_MUTEX_T $ac_cv_alignof_gs_mutex_t" >>confdefs.h GS_ALIGNOF_MUTEX_T=$ac_cv_alignof_gs_mutex_t if test $ac_cv_alignof_gs_mutex_t = 0 ; then as_fn_error $? "Unable to find align of gs_mutex_t (required)." "$LINENO" 5 fi # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of CONDITION_VARIABLE" >&5 printf %s "checking size of CONDITION_VARIABLE... " >&6; } if test ${ac_cv_sizeof_CONDITION_VARIABLE+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (CONDITION_VARIABLE))" "ac_cv_sizeof_CONDITION_VARIABLE" "$ac_includes_default #include " then : else $as_nop if test "$ac_cv_type_CONDITION_VARIABLE" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (CONDITION_VARIABLE) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_CONDITION_VARIABLE=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_CONDITION_VARIABLE" >&5 printf "%s\n" "$ac_cv_sizeof_CONDITION_VARIABLE" >&6; } printf "%s\n" "#define SIZEOF_CONDITION_VARIABLE $ac_cv_sizeof_CONDITION_VARIABLE" >>confdefs.h GS_SIZEOF_COND_T=$ac_cv_sizeof_CONDITION_VARIABLE if test $ac_cv_sizeof_CONDITION_VARIABLE = 0 ; then as_fn_error $? "Unable to find size of CONDITION_VARIABLE (required)." "$LINENO" 5 fi # The cast to long int works around a bug in the HP C Compiler, # see AC_CHECK_SIZEOF for more information. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking alignment of CONDITION_VARIABLE" >&5 printf %s "checking alignment of CONDITION_VARIABLE... " >&6; } if test ${ac_cv_alignof_CONDITION_VARIABLE+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_CONDITION_VARIABLE" "$ac_includes_default #include typedef struct { char x; CONDITION_VARIABLE y; } ac__type_alignof_;" then : else $as_nop if test "$ac_cv_type_CONDITION_VARIABLE" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute alignment of CONDITION_VARIABLE See \`config.log' for more details" "$LINENO" 5; } else ac_cv_alignof_CONDITION_VARIABLE=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_CONDITION_VARIABLE" >&5 printf "%s\n" "$ac_cv_alignof_CONDITION_VARIABLE" >&6; } printf "%s\n" "#define ALIGNOF_CONDITION_VARIABLE $ac_cv_alignof_CONDITION_VARIABLE" >>confdefs.h GS_ALIGNOF_COND_T=$ac_cv_alignof_CONDITION_VARIABLE if test $ac_cv_alignof_CONDITION_VARIABLE = 0 ; then as_fn_error $? "Unable to find align of CONDITION_VARIABLE (required)." "$LINENO" 5 fi # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of SRWLOCK" >&5 printf %s "checking size of SRWLOCK... " >&6; } if test ${ac_cv_sizeof_SRWLOCK+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (SRWLOCK))" "ac_cv_sizeof_SRWLOCK" "$ac_includes_default #include " then : else $as_nop if test "$ac_cv_type_SRWLOCK" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (SRWLOCK) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_SRWLOCK=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_SRWLOCK" >&5 printf "%s\n" "$ac_cv_sizeof_SRWLOCK" >&6; } printf "%s\n" "#define SIZEOF_SRWLOCK $ac_cv_sizeof_SRWLOCK" >>confdefs.h GS_SIZEOF_COND_MUTEX_T=$ac_cv_sizeof_SRWLOCK if test $ac_cv_sizeof_SRWLOCK = 0 ; then as_fn_error $? "Unable to find size of SRWLOCK (required)." "$LINENO" 5 fi # The cast to long int works around a bug in the HP C Compiler, # see AC_CHECK_SIZEOF for more information. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking alignment of SRWLOCK" >&5 printf %s "checking alignment of SRWLOCK... " >&6; } if test ${ac_cv_alignof_SRWLOCK+y} then : printf %s "(cached) " >&6 else $as_nop if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_SRWLOCK" "$ac_includes_default #include typedef struct { char x; SRWLOCK y; } ac__type_alignof_;" then : else $as_nop if test "$ac_cv_type_SRWLOCK" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute alignment of SRWLOCK See \`config.log' for more details" "$LINENO" 5; } else ac_cv_alignof_SRWLOCK=0 fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_SRWLOCK" >&5 printf "%s\n" "$ac_cv_alignof_SRWLOCK" >&6; } printf "%s\n" "#define ALIGNOF_SRWLOCK $ac_cv_alignof_SRWLOCK" >>confdefs.h GS_ALIGNOF_COND_MUTEX_T=$ac_cv_alignof_SRWLOCK if test $ac_cv_alignof_SRWLOCK = 0 ; then as_fn_error $? "Unable to find align of SRWLOCK (required)." "$LINENO" 5 fi fi #-------------------------------------------------------------------- # One of these function needed by NSThread.m and objc initialize test #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" if test "x$ac_cv_func_nanosleep" = xyes then : printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "usleep" "ac_cv_func_usleep" if test "x$ac_cv_func_usleep" = xyes then : printf "%s\n" "#define HAVE_USLEEP 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "Sleep" "ac_cv_func_Sleep" if test "x$ac_cv_func_Sleep" = xyes then : printf "%s\n" "#define HAVE_SLEEP 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objc_root_class attribute support" >&5 printf %s "checking for objc_root_class attribute support... " >&6; } saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Werror $OBJCFLAGS -x objective-c" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ __attribute__((objc_root_class)) @interface RootObject @end @implementation RootObject @end _ACEOF if ac_fn_c_try_compile "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: found" >&5 printf "%s\n" "found" >&6; } gs_objc_root_class_attr=1 else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not present" >&5 printf "%s\n" "not present" >&6; } gs_objc_root_class_attr=0 fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext GS_HAVE_OBJC_ROOT_CLASS_ATTR=$gs_objc_root_class_attr printf "%s\n" "#define HAVE_OBJC_ROOT_CLASS_ATTRIBUTE $gs_objc_root_class_attr" >>confdefs.h CFLAGS=$saved_CFLAGS #-------------------------------------------------------------------- # Check whether we can get the system thread ID #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gettid()" >&5 printf %s "checking for gettid()... " >&6; } if test ${ac_cv_gettid+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : ac_cv_gettid=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _GNU_SOURCE #include #include #include int main(int argc, char **argv) { pid_t t = syscall(SYS_gettid); return t == -1 ? 1 : 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_gettid=yes else $as_nop ac_cv_gettid=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gettid" >&5 printf "%s\n" "$ac_cv_gettid" >&6; } if test "$ac_cv_gettid" = "yes"; then printf "%s\n" "#define HAVE_GETTID 1" >>confdefs.h fi #-------------------------------------------------------------------- # Check whether Objective-C /really/ works #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether objc really works" >&5 printf %s "checking whether objc really works... " >&6; } saved_LIBS="$LIBS" saved_CPPFLAGS="$CPPFLAGS" LIBS="$LIBS $LIBOBJC" CPPFLAGS="$CPPFLAGS $OBJCFLAGS -x objective-c" if test x"$objc_threaded" != x""; then LIBS="$LIBS $objc_threaded" fi LIBS="$LIBS $extra_LIBS" if test ${gs_cv_objc_works+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : gs_cv_objc_works="$cross_gs_cv_objc_works" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.objc.m" _ACEOF if ac_fn_c_try_run "$LINENO" then : gs_cv_objc_works=yes else $as_nop gs_cv_objc_works=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi if test $gs_cv_objc_works = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } echo "I don't seem to be able to use your Objective-C compiler to produce" echo "working binaries! Please check your Objective-C compiler installation." echo "If you are using gcc-3.x make sure that your compiler's libgcc_s and libobjc" echo "can be found by the dynamic linker - usually that requires you to play" echo "with LD_LIBRARY_PATH or /etc/ld.so.conf." echo "Please refer to your compiler installation instructions for more help." as_fn_error $? "The Objective-C compiler does not work or is not installed properly." "$LINENO" 5 fi # Don't revert any Objective-C flags as they are used in the next test #--------------------------------------------------------------------- # See if we are using a compiler which allows us to change the class # to be used for constant strings by using the -fconstant-string-class # option. If that is the case, we change it to NSConstantString. # Unless we are building for the apple runtime (ie only building base # additions library and not implementing a constant string class). #--------------------------------------------------------------------- if test "$OBJC_RUNTIME_LIB" = "nx" -o "$OBJC_RUNTIME_LIB" = "apple"; then NX_CONST_STRING_OBJCFLAGS="" NX_CONST_STRING_CLASS=NXConstantString else strclass_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS -fconstant-string-class=FooConstantString" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the compiler supports -fconstant-string-class" >&5 printf %s "checking if the compiler supports -fconstant-string-class... " >&6; } if test ${gs_cv_objc_compiler_supports_constant_string_class+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : gs_cv_objc_compiler_supports_constant_string_class="$cross_gs_cv_objc_compiler_supports_constant_string_class" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.constant-string-class.m" _ACEOF if ac_fn_c_try_run "$LINENO" then : gs_cv_objc_compiler_supports_constant_string_class=yes else $as_nop gs_cv_objc_compiler_supports_constant_string_class=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi if test $gs_cv_objc_compiler_supports_constant_string_class = yes; then NX_CONST_STRING_OBJCFLAGS="-fconstant-string-class=NSConstantString" NX_CONST_STRING_CLASS=NSConstantString { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } # Check whether --enable-nxconstantstring was given. if test ${enable_nxconstantstring+y} then : enableval=$enable_nxconstantstring; else $as_nop enable_nxconstantstring=no fi if test $enable_nxconstantstring = yes; then NX_CONST_STRING_OBJCFLAGS="" NX_CONST_STRING_CLASS=NXConstantString { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You have enabled the use of NXConstantString as the string class in gnustep-base. The objective-c runtime library typically implements its own class of the same name, so you must either enforce a link order which ensures that the gnustep-base implementation is used, or (better) you must remove the class from the runtime library!" >&5 printf "%s\n" "$as_me: WARNING: You have enabled the use of NXConstantString as the string class in gnustep-base. The objective-c runtime library typically implements its own class of the same name, so you must either enforce a link order which ensures that the gnustep-base implementation is used, or (better) you must remove the class from the runtime library!" >&2;} else as_fn_error $? "Your compiler does not appear to implement the -fconstant-string-class option needed for support of strings. Please check for a more recent version or consider using --enable-nxconstantstring" "$LINENO" 5 fi fi CPPFLAGS="$strclass_CPPFLAGS" fi # Don't revert any Objective-C flags as they are used in the next test #--------------------------------------------------------------------- # Guess if we are using a compiler which has the (GNU extension) +load # method which is executed before main. # Defines HAVE_LOAD_METHOD if +load methods are called before main. # Needed by NSProcessInfo.m #--------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if +load method is executed before main" >&5 printf %s "checking if +load method is executed before main... " >&6; } if test ${gs_cv_objc_load_method_worked+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : gs_cv_objc_load_method_worked="$cross_gs_cv_objc_load_method_worked" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.loadtest.m" _ACEOF if ac_fn_c_try_run "$LINENO" then : gs_cv_objc_load_method_worked=yes else $as_nop gs_cv_objc_load_method_worked=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi if test $gs_cv_objc_load_method_worked = yes; then printf "%s\n" "#define HAVE_LOAD_METHOD 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Don't revert any Objective-C flags as they are used in the next test #-------------------------------------------------------------------- # Check for thread synchronisation support in runtime #-------------------------------------------------------------------- if test "$host_os" = windows -a "$OBJC_RUNTIME_LIB" = "ng"; then # On Windows MSVC, AC_CHECK_FUNCS() will throw linker errors ("relocation # against symbol in discarded section") as the file won't contain any actual # ObjC code, so we just assume the function is there. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: assuming objc_sync_enter() on Windows MSVC" >&5 printf "%s\n" "$as_me: assuming objc_sync_enter() on Windows MSVC" >&6;} OBJCSYNC=1 else ac_fn_c_check_func "$LINENO" "objc_sync_enter" "ac_cv_func_objc_sync_enter" if test "x$ac_cv_func_objc_sync_enter" = xyes then : printf "%s\n" "#define HAVE_OBJC_SYNC_ENTER 1" >>confdefs.h fi if test $ac_cv_func_objc_sync_enter = yes ; then OBJCSYNC=1 else OBJCSYNC=0 if test "$OBJC_RUNTIME_LIB" = "ng"; then as_fn_error $? "The objc runtime library does not appear to have synchronisation support. Try re-configuring gnustep-make with a CPPFLAGS variable containing a -L point to specify the directory containing the correct libobjc, or using the --with-objc-lib-flag=... option." "$LINENO" 5 fi fi fi # Don't revert any Objective-C flags as they are used in the next test #-------------------------------------------------------------------- # Check for ObjC2 support in runtime #-------------------------------------------------------------------- if test "$cross_compiling" = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \"Cross compiling! Using predefined OBJC2RUNTIME variable\"" >&5 printf "%s\n" "$as_me: \"Cross compiling! Using predefined OBJC2RUNTIME variable\"" >&6;} OBJC2RUNTIME="$cross_objc2_runtime" elif test "$host_os" = windows -a "$OBJC_RUNTIME_LIB" = "ng"; then # On Windows MSVC, AC_CHECK_FUNCS() will throw linker errors ("relocation # against symbol in discarded section") as the file won't contain any actual # ObjC code, so we just assume the function is there. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: assuming objc_setProperty() on Windows MSVC" >&5 printf "%s\n" "$as_me: assuming objc_setProperty() on Windows MSVC" >&6;} OBJC2RUNTIME=1 else ac_fn_c_check_func "$LINENO" "objc_setProperty" "ac_cv_func_objc_setProperty" if test "x$ac_cv_func_objc_setProperty" = xyes then : printf "%s\n" "#define HAVE_OBJC_SETPROPERTY 1" >>confdefs.h fi if test $ac_cv_func_objc_setProperty = yes ; then OBJC2RUNTIME=1 else OBJC2RUNTIME=0 if test "$OBJC_RUNTIME_LIB" = "ng"; then as_fn_error $? "The objc runtime library does not appear to have property support. Try re-configuring gnustep-make with a CPPFLAGS variable containing a -L point to specify the directory containing the correct libobjc, or using the --with-objc-lib-flag=... option." "$LINENO" 5 fi fi fi #-------------------------------------------------------------------- # Check for blocks support in runtime #-------------------------------------------------------------------- if test "$host_os" = windows -a "$OBJC_RUNTIME_LIB" = "ng"; then # On Windows MSVC, AC_CHECK_FUNCS() will throw linker errors ("relocation # against symbol in discarded section") as the file won't contain any actual # ObjC code, so we just assume the function is there. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: assuming _Block_copy() on Windows MSVC" >&5 printf "%s\n" "$as_me: assuming _Block_copy() on Windows MSVC" >&6;} HAVE_BLOCKS=1 else ac_fn_c_check_func "$LINENO" "_Block_copy" "ac_cv_func__Block_copy" if test "x$ac_cv_func__Block_copy" = xyes then : printf "%s\n" "#define HAVE__BLOCK_COPY 1" >>confdefs.h fi if test $ac_cv_func__Block_copy = yes ; then HAVE_BLOCKS=1 else HAVE_BLOCKS=0 if test "$OBJC_RUNTIME_LIB" = "ng"; then as_fn_error $? "The objc runtime library does not appear to have blocks support. Try re-configuring gnustep-make with a CPPFLAGS variable containing a -L point to specify the directory containing the correct libobjc, or using the --with-objc-lib-flag=... option." "$LINENO" 5 fi fi fi # Don't revert any Objective-C flags as they are used in the next test GS_NONFRAGILE=0 if test "$nonfragile" = "yes"; then if test "$host_os" = windows -a "$OBJC_RUNTIME_LIB" = "ng"; then # On Windows MSVC, AC_CHECK_FUNCS() will throw linker errors ("relocation # against symbol in discarded section") as the file won't contain any actual # ObjC code, so we just assume the function is there. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: assuming non-fragile-abi support on Windows MSVC" >&5 printf "%s\n" "$as_me: assuming non-fragile-abi support on Windows MSVC" >&6;} GS_NONFRAGILE=1 else saved_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $OBJCFLAGS -x objective-c" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-fragile-abi support" >&5 printf %s "checking for non-fragile-abi support... " >&6; } if test "$cross_compiling" = yes then : non_fragile="$cross_non_fragile" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.non-fragile-ivars.m" _ACEOF if ac_fn_c_try_run "$LINENO" then : non_fragile=yes else $as_nop non_fragile=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi CPPFLAGS="$saved_CPPFLAGS" if test $non_fragile = yes; then GS_NONFRAGILE=1 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $non_fragile" >&5 printf "%s\n" "$non_fragile" >&6; } fi fi # Don't revert any Objective-C flags as they are used in the next test #-------------------------------------------------------------------- # get_uninstalled_dtable used by behavior.m and objc-load.m #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 printf %s "checking for grep that handles long lines and -e... " >&6; } if test ${ac_cv_path_GREP+y} then : printf %s "(cached) " >&6 else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in grep ggrep do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP case `"$ac_path_GREP" --version 2>&1` in *GNU*) ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_GREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_GREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_GREP"; then as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_GREP=$GREP fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 printf %s "checking for egrep... " >&6; } if test ${ac_cv_path_EGREP+y} then : printf %s "(cached) " >&6 else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else if test -z "$EGREP"; then ac_path_EGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in egrep do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP case `"$ac_path_EGREP" --version 2>&1` in *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_EGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_EGREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_EGREP"; then as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_EGREP=$EGREP fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "objc_get_uninstalled_dtable" >/dev/null 2>&1 then : printf "%s\n" "#define HAVE_OBJC_GET_UNINSTALLED_DTABLE 1" >>confdefs.h fi rm -rf conftest* # Don't revert any Objective-C flags as they are used in the next test #-------------------------------------------------------------------- # Native Objective-C exceptions #-------------------------------------------------------------------- if test "$OBJC_RUNTIME_LIB" = "ng"; then exceptions=yes else # Determine if native Objective-C exceptions are enabled # in gnustep-make. They are enabled if the compiler supports it; they # are disabled if it doesn't. And, of course, the user may have # forced one behaviour or the other. Note that we go and look at the # actual config.make file to be able to know what was configured in # gnustep-make regardless of any gnustep-base that is currently # installed. We can't use `gnustep-config --objc-flags` because that # may report native exceptions as disabled because the currently # installed gnustep-base has them disabled. if grep USE_OBJC_EXCEPTIONS $CURRENT_GNUSTEP_MAKEFILES/$lobj_dir/config.make | grep yes >&5 2>&5; then exceptions=yes else exceptions=no fi fi # At this point, if exceptions=no, then native exceptions are disabled # and won't be used. If exceptions=yes, we need to check if they work # and if the runtime has proper support for them. If it does, we'll # happily use them; if it doesn't, we'll automatically disable them # because they don't work. ;-) #-------------------------------------------------------------------- # One of these is needed by for handling uncaught exceptions #-------------------------------------------------------------------- # TODO: These checks are not really needed if native exceptions are # disabled. So maybe we should not run them at all in that case. On # the other hand, that case is going to become more and more unusual. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objc_setUncaughtExceptionHandler() in runtime" >&5 printf %s "checking for objc_setUncaughtExceptionHandler() in runtime... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.setUncaughtExceptionHandler.m" _ACEOF if ac_fn_c_try_link "$LINENO" then : have_set_uncaught_exception_handler=yes else $as_nop have_set_uncaught_exception_handler=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test $have_set_uncaught_exception_handler = yes; then printf "%s\n" "#define HAVE_SET_UNCAUGHT_EXCEPTION_HANDLER 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_set_uncaught_exception_handler" >&5 printf "%s\n" "$have_set_uncaught_exception_handler" >&6; } # Don't revert any Objective-C flags as they are used in the next test { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objc_set_unexpected() in runtime" >&5 printf %s "checking for objc_set_unexpected() in runtime... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.set_unexpected.m" _ACEOF if ac_fn_c_try_link "$LINENO" then : have_set_unexpected=yes else $as_nop have_set_unexpected=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test $have_set_unexpected = yes; then printf "%s\n" "#define HAVE_SET_UNEXPECTED 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_set_unexpected" >&5 printf "%s\n" "$have_set_unexpected" >&6; } # Don't revert any Objective-C flags as they are used in the next test { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _objc_unexpected_exception in runtime" >&5 printf %s "checking for _objc_unexpected_exception in runtime... " >&6; } if test "$host_os" = windows -a "$OBJC_RUNTIME_LIB" = "ng"; then # On Windows MSVC, AC_CHECK_FUNCS() will throw linker errors ("relocation # against symbol in discarded section") as the file won't contain any actual # ObjC code, so we just assume the function is there. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: assuming _objc_unexpected_exception() on Windows MSVC" >&5 printf "%s\n" "$as_me: assuming _objc_unexpected_exception() on Windows MSVC" >&6;} have_unexpected=yes else if test "$cross_compiling" = yes then : have_unexpected="$cross_have_unexpected" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.unexpected.m" _ACEOF if ac_fn_c_try_run "$LINENO" then : have_unexpected=yes else $as_nop have_unexpected=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi if test $have_unexpected = yes; then printf "%s\n" "#define HAVE_UNEXPECTED 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_unexpected" >&5 printf "%s\n" "$have_unexpected" >&6; } # TODO: It would also be nice to actually test that native Objective-C # exceptions work. if test "$exceptions" = "yes"; then if test x"$have_set_uncaught_exception_handler" = x"no"; then if test x"$have_set_unexpected" = x"no"; then if test x"$have_unexpected" = x"no"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Disabling native Objective-C exceptions because the ObjC runtime" >&5 printf "%s\n" "$as_me: Disabling native Objective-C exceptions because the ObjC runtime" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: has no way to set an uncaught exception handler. Please install" >&5 printf "%s\n" "$as_me: has no way to set an uncaught exception handler. Please install" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: a recent Objective-C runtime if you want to use them." >&5 printf "%s\n" "$as_me: a recent Objective-C runtime if you want to use them." >&6;} exceptions="no"; fi fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable native Objective-C exceptions" >&5 printf %s "checking whether to enable native Objective-C exceptions... " >&6; } if test "$exceptions" = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } BASE_NATIVE_OBJC_EXCEPTIONS=1 else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } BASE_NATIVE_OBJC_EXCEPTIONS=0 fi # Don't revert any Objective-C flags as they are used in the next test #-------------------------------------------------------------------- # Function needed by @synchronize directive #-------------------------------------------------------------------- HAVE_OBJC_SYNC_ENTER=no if test "$host_os" = windows -a "$OBJC_RUNTIME_LIB" = "ng"; then # On Windows MSVC, AC_CHECK_FUNCS() will throw linker errors ("relocation # against symbol in discarded section") as the file won't contain any actual # ObjC code, so we just assume the function is there. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: assuming objc_sync_enter() on Windows MSVC" >&5 printf "%s\n" "$as_me: assuming objc_sync_enter() on Windows MSVC" >&6;} HAVE_OBJC_SYNC_ENTER=yes else ac_fn_c_check_func "$LINENO" "objc_sync_enter" "ac_cv_func_objc_sync_enter" if test "x$ac_cv_func_objc_sync_enter" = xyes then : printf "%s\n" "#define HAVE_OBJC_SYNC_ENTER 1" >>confdefs.h fi if test $ac_cv_func_objc_sync_enter = yes ; then HAVE_OBJC_SYNC_ENTER=yes fi fi # Don't revert any Objective-C flags as they are used in the next test { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for thread-safe +initialize in runtime" >&5 printf %s "checking for thread-safe +initialize in runtime... " >&6; } if test "$cross_compiling" = yes then : safe_initialize="$cross_safe_initialize" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.initialize.m" _ACEOF if ac_fn_c_try_run "$LINENO" then : safe_initialize=yes else $as_nop safe_initialize=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $safe_initialize = yes; then printf "%s\n" "#define HAVE_INITIALIZE 1" >>confdefs.h else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Your ObjectiveC runtime does not support thread-safe class initialisation. Please use a different runtime if you intend to use threads." >&5 printf "%s\n" "$as_me: WARNING: Your ObjectiveC runtime does not support thread-safe class initialisation. Please use a different runtime if you intend to use threads." >&2;} fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $safe_initialize" >&5 printf "%s\n" "$safe_initialize" >&6; } LIBS="$saved_LIBS" CPPFLAGS="$saved_CPPFLAGS" #-------------------------------------------------------------------- # Generic settings needed by NSZone.m #-------------------------------------------------------------------- ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" if test "x$ac_cv_type_size_t" = xyes then : else $as_nop printf "%s\n" "#define size_t unsigned int" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 printf %s "checking for inline... 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Following header check needed NSConnection.h #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default" if test "x$ac_cv_header_float_h" = xyes then : printf "%s\n" "#define HAVE_FLOAT_H 1" >>confdefs.h fi #-------------------------------------------------------------------- # Header files and functions for files and filesystems #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "sys/stat.h" "ac_cv_header_sys_stat_h" "$ac_includes_default" if test "x$ac_cv_header_sys_stat_h" = xyes then : printf "%s\n" "#define HAVE_SYS_STAT_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/vfs.h" "ac_cv_header_sys_vfs_h" "$ac_includes_default" if test "x$ac_cv_header_sys_vfs_h" = xyes then : printf "%s\n" "#define HAVE_SYS_VFS_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/statfs.h" "ac_cv_header_sys_statfs_h" "$ac_includes_default" if test "x$ac_cv_header_sys_statfs_h" = xyes then : printf "%s\n" "#define HAVE_SYS_STATFS_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/statvfs.h" "ac_cv_header_sys_statvfs_h" "$ac_includes_default" if test "x$ac_cv_header_sys_statvfs_h" = xyes then : printf "%s\n" "#define HAVE_SYS_STATVFS_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "pwd.h" "ac_cv_header_pwd_h" "$ac_includes_default" if test "x$ac_cv_header_pwd_h" = xyes then : printf "%s\n" "#define HAVE_PWD_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "grp.h" "ac_cv_header_grp_h" "$ac_includes_default" if test "x$ac_cv_header_grp_h" = xyes then : printf "%s\n" "#define HAVE_GRP_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/cdefs.h" "ac_cv_header_sys_cdefs_h" "$ac_includes_default" if test "x$ac_cv_header_sys_cdefs_h" = xyes then : printf "%s\n" "#define HAVE_SYS_CDEFS_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/syslimits.h" "ac_cv_header_sys_syslimits_h" "$ac_includes_default" if test "x$ac_cv_header_sys_syslimits_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SYSLIMITS_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default" if test "x$ac_cv_header_sys_param_h" = xyes then : printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h fi # Twisted header checks for some BSDs with stupid interdependencies ac_fn_c_check_header_compile "$LINENO" "sys/syslimits.h" "ac_cv_header_sys_syslimits_h" "#if HAVE_SYS_CDEFS_H #include #endif #include " if test "x$ac_cv_header_sys_syslimits_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SYSLIMITS_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "#if HAVE_SYS_CDEFS_H #include #endif #if HAVE_SYS_SYSLIMITS_H #include #endif " if test "x$ac_cv_header_sys_param_h" = xyes then : printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/mount.h" "ac_cv_header_sys_mount_h" "#if HAVE_SYS_CDEFS_H #include #endif #if HAVE_SYS_SYSLIMITS_H #include #endif #if HAVE_SYS_PARAM_H #include #endif " if test "x$ac_cv_header_sys_mount_h" = xyes then : printf "%s\n" "#define HAVE_SYS_MOUNT_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default" if test "x$ac_cv_header_sys_types_h" = xyes then : printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default" if test "x$ac_cv_header_windows_h" = xyes then : printf "%s\n" "#define HAVE_WINDOWS_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default" if test "x$ac_cv_header_locale_h" = xyes then : printf "%s\n" "#define HAVE_LOCALE_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "langinfo.h" "ac_cv_header_langinfo_h" "$ac_includes_default" if test "x$ac_cv_header_langinfo_h" = xyes then : printf "%s\n" "#define HAVE_LANGINFO_H 1" >>confdefs.h fi saved_LIBS="$LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 printf %s "checking for main in -lm... " >&6; } if test ${ac_cv_lib_m_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { return main (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_m_main=yes else $as_nop ac_cv_lib_m_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 printf "%s\n" "$ac_cv_lib_m_main" >&6; } if test "x$ac_cv_lib_m_main" = xyes then : printf "%s\n" "#define HAVE_LIBM 1" >>confdefs.h LIBS="-lm $LIBS" fi ac_fn_c_check_func "$LINENO" "utimensat" "ac_cv_func_utimensat" if test "x$ac_cv_func_utimensat" = xyes then : printf "%s\n" "#define HAVE_UTIMENSAT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "statvfs" "ac_cv_func_statvfs" if test "x$ac_cv_func_statvfs" = xyes then : printf "%s\n" "#define HAVE_STATVFS 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "link" "ac_cv_func_link" if test "x$ac_cv_func_link" = xyes then : printf "%s\n" "#define HAVE_LINK 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "symlink" "ac_cv_func_symlink" if test "x$ac_cv_func_symlink" = xyes then : printf "%s\n" "#define HAVE_SYMLINK 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "readlink" "ac_cv_func_readlink" if test "x$ac_cv_func_readlink" = xyes then : printf "%s\n" "#define HAVE_READLINK 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "geteuid" "ac_cv_func_geteuid" if test "x$ac_cv_func_geteuid" = xyes then : printf "%s\n" "#define HAVE_GETEUID 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getlogin" "ac_cv_func_getlogin" if test "x$ac_cv_func_getlogin" = xyes then : printf "%s\n" "#define HAVE_GETLOGIN 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getpwnam" "ac_cv_func_getpwnam" if test "x$ac_cv_func_getpwnam" = xyes then : printf "%s\n" "#define HAVE_GETPWNAM 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getpwnam_r" "ac_cv_func_getpwnam_r" if test "x$ac_cv_func_getpwnam_r" = xyes then : printf "%s\n" "#define HAVE_GETPWNAM_R 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getpwuid" "ac_cv_func_getpwuid" if test "x$ac_cv_func_getpwuid" = xyes then : printf "%s\n" "#define HAVE_GETPWUID 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getpwuid_r" "ac_cv_func_getpwuid_r" if test "x$ac_cv_func_getpwuid_r" = xyes then : printf "%s\n" "#define HAVE_GETPWUID_R 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getgrgid" "ac_cv_func_getgrgid" if test "x$ac_cv_func_getgrgid" = xyes then : printf "%s\n" "#define HAVE_GETGRGID 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getgrgid_r" "ac_cv_func_getgrgid_r" if test "x$ac_cv_func_getgrgid_r" = xyes then : printf "%s\n" "#define HAVE_GETGRGID_R 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getgrnam" "ac_cv_func_getgrnam" if test "x$ac_cv_func_getgrnam" = xyes then : printf "%s\n" "#define HAVE_GETGRNAM 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getgrnam_r" "ac_cv_func_getgrnam_r" if test "x$ac_cv_func_getgrnam_r" = xyes then : printf "%s\n" "#define HAVE_GETGRNAM_R 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "rint" "ac_cv_func_rint" if test "x$ac_cv_func_rint" = xyes then : printf "%s\n" "#define HAVE_RINT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "getopt" "ac_cv_func_getopt" if test "x$ac_cv_func_getopt" = xyes then : printf "%s\n" "#define HAVE_GETOPT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "malloc_usable_size" "ac_cv_func_malloc_usable_size" if test "x$ac_cv_func_malloc_usable_size" = xyes then : printf "%s\n" "#define HAVE_MALLOC_USABLE_SIZE 1" >>confdefs.h fi LIBS="$saved_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pw_gecos field in struct passwd" >&5 printf %s "checking for pw_gecos field in struct passwd... " >&6; } if test ${ac_cv_have_pw_gecos_in_struct_passwd+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { struct passwd p; p.pw_gecos = 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_have_pw_gecos_in_struct_passwd="yes" else $as_nop ac_cv_have_pw_gecos_in_struct_passwd="no" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_pw_gecos_in_struct_passwd" >&5 printf "%s\n" "$ac_cv_have_pw_gecos_in_struct_passwd" >&6; } if test "x$ac_cv_have_pw_gecos_in_struct_passwd" = "xyes" ; then printf "%s\n" "#define HAVE_PW_GECOS_IN_PASSWD 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for currency_symbol field in struct lconv" >&5 printf %s "checking for currency_symbol field in struct lconv... " >&6; } if test ${ac_cv_have_currency_symbol_in_struct_lconv+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { struct lconv l; l.currency_symbol = NULL; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_have_currency_symbol_in_struct_lconv="yes" else $as_nop ac_cv_have_currency_symbol_in_struct_lconv="no" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_currency_symbol_in_struct_lconv" >&5 printf "%s\n" "$ac_cv_have_currency_symbol_in_struct_lconv" >&6; } if test "x$ac_cv_have_currency_symbol_in_struct_lconv" = "xyes" ; then printf "%s\n" "#define HAVE_CURRENCY_SYMBOL_IN_LCONV 1" >>confdefs.h fi #-------------------------------------------------------------------- # These two headers (functions) needed by Time.m #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "time.h" "ac_cv_header_time_h" "$ac_includes_default" if test "x$ac_cv_header_time_h" = xyes then : printf "%s\n" "#define HAVE_TIME_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default" if test "x$ac_cv_header_sys_time_h" = xyes then : printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "tzfile.h" "ac_cv_header_tzfile_h" "$ac_includes_default" if test "x$ac_cv_header_tzfile_h" = xyes then : printf "%s\n" "#define HAVE_TZFILE_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/rusage.h" "ac_cv_header_sys_rusage_h" "$ac_includes_default" if test "x$ac_cv_header_sys_rusage_h" = xyes then : printf "%s\n" "#define HAVE_SYS_RUSAGE_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "ucbinclude/sys/resource.h" "ac_cv_header_ucbinclude_sys_resource_h" "$ac_includes_default" if test "x$ac_cv_header_ucbinclude_sys_resource_h" = xyes then : printf "%s\n" "#define HAVE_UCBINCLUDE_SYS_RESOURCE_H 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "time" "ac_cv_func_time" if test "x$ac_cv_func_time" = xyes then : printf "%s\n" "#define HAVE_TIME 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ctime" "ac_cv_func_ctime" if test "x$ac_cv_func_ctime" = xyes then : printf "%s\n" "#define HAVE_CTIME 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "tzset" "ac_cv_func_tzset" if test "x$ac_cv_func_tzset" = xyes then : printf "%s\n" "#define HAVE_TZSET 1" >>confdefs.h fi #-------------------------------------------------------------------- # These headers/functions needed by GSTcpPort.m #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default" if test "x$ac_cv_header_sys_socket_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default" if test "x$ac_cv_header_netinet_in_h" = xyes then : printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "$ac_includes_default" if test "x$ac_cv_type_socklen_t" = xyes then : printf "%s\n" "#define HAVE_SOCKLEN_T 1" >>confdefs.h fi #-------------------------------------------------------------------- # This needed by GSSocketStream.h #-------------------------------------------------------------------- ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" " #undef inline #ifdef HAVE_WINDOWS_H #include #ifdef HAVE_WINSOCK2_H #include #endif #else #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_SYS_SOCKET_H #include #endif #ifdef HAVE_NETINET_IN_H #include #endif #ifdef HAVE_ARPA_INET_H #include #endif #endif " if test "x$ac_cv_type_struct_sockaddr_storage" = xyes then : printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h fi #-------------------------------------------------------------------- # These headers/functions needed for stacktrace in NSException.m #-------------------------------------------------------------------- # Check whether --enable-bfd was given. if test ${enable_bfd+y} then : enableval=$enable_bfd; else $as_nop enable_bfd=no fi if test $enable_bfd = yes ; then printf "%s\n" "#define USE_BFD 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You enabled bfd, which causes gnustep-base to link with libbfd. 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char ZSTD_compress (); int main (void) { return ZSTD_compress (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_zstd_ZSTD_compress=yes else $as_nop ac_cv_lib_zstd_ZSTD_compress=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_zstd_ZSTD_compress" >&5 printf "%s\n" "$ac_cv_lib_zstd_ZSTD_compress" >&6; } if test "x$ac_cv_lib_zstd_ZSTD_compress" = xyes then : printf "%s\n" "#define HAVE_LIBZSTD 1" >>confdefs.h LIBS="-lzstd $LIBS" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dyn_string_append in -liberty" >&5 printf %s "checking for dyn_string_append in -liberty... " >&6; } if test ${ac_cv_lib_iberty_dyn_string_append+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-liberty $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dyn_string_append (); int main (void) { return dyn_string_append (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_iberty_dyn_string_append=yes else $as_nop ac_cv_lib_iberty_dyn_string_append=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iberty_dyn_string_append" >&5 printf "%s\n" "$ac_cv_lib_iberty_dyn_string_append" >&6; } if test "x$ac_cv_lib_iberty_dyn_string_append" = xyes then : printf "%s\n" "#define HAVE_LIBIBERTY 1" >>confdefs.h LIBS="-liberty $LIBS" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gzseek in -lz" >&5 printf %s "checking for gzseek in -lz... " >&6; } if test ${ac_cv_lib_z_gzseek+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lz $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char gzseek (); int main (void) { return gzseek (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_z_gzseek=yes else $as_nop ac_cv_lib_z_gzseek=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzseek" >&5 printf "%s\n" "$ac_cv_lib_z_gzseek" >&6; } if test "x$ac_cv_lib_z_gzseek" = xyes then : printf "%s\n" "#define HAVE_LIBZ 1" >>confdefs.h LIBS="-lz $LIBS" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing sframe" >&5 printf %s "checking for library containing sframe... " >&6; } if test ${ac_cv_search_sframe+y} then : printf %s "(cached) " >&6 else $as_nop ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char sframe (); int main (void) { return sframe (); ; return 0; } _ACEOF for ac_lib in '' sframe_decode do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_sframe=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_sframe+y} then : break fi done if test ${ac_cv_search_sframe+y} then : else $as_nop ac_cv_search_sframe=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sframe" >&5 printf "%s\n" "$ac_cv_search_sframe" >&6; } ac_res=$ac_cv_search_sframe if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bfd_openr in -lbfd" >&5 printf %s "checking for bfd_openr in -lbfd... " >&6; } if test ${ac_cv_lib_bfd_bfd_openr+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lbfd $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char bfd_openr (); int main (void) { return bfd_openr (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_bfd_bfd_openr=yes else $as_nop ac_cv_lib_bfd_bfd_openr=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bfd_bfd_openr" >&5 printf "%s\n" "$ac_cv_lib_bfd_bfd_openr" >&6; } if test "x$ac_cv_lib_bfd_bfd_openr" = xyes then : printf "%s\n" "#define HAVE_LIBBFD 1" >>confdefs.h LIBS="-lbfd $LIBS" fi cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { bfd_section_vma(0); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : bfd_section_vma=1 else $as_nop bfd_section_vma=0 fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test $bfd_section_vma = 1; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: bfd_section_vma found" >&5 printf "%s\n" "bfd_section_vma found" >&6; } printf "%s\n" "#define HAVE_BFD_SECTION_VMA 1" >>confdefs.h fi case "$target_os" in mingw*) ac_fn_c_check_header_compile "$LINENO" "dbghelp.h" "ac_cv_header_dbghelp_h" "$ac_includes_default" if test "x$ac_cv_header_dbghelp_h" = xyes then : printf "%s\n" "#define HAVE_DBGHELP_H 1" >>confdefs.h fi ;; *) ac_fn_c_check_header_compile "$LINENO" "execinfo.h" "ac_cv_header_execinfo_h" "$ac_includes_default" if test "x$ac_cv_header_execinfo_h" = xyes then : printf "%s\n" "#define HAVE_EXECINFO_H 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "backtrace" "ac_cv_func_backtrace" if test "x$ac_cv_func_backtrace" = xyes then : printf "%s\n" "#define HAVE_BACKTRACE 1" >>confdefs.h fi ;; esac ac_fn_c_check_func "$LINENO" "__builtin_extract_return_address" "ac_cv_func___builtin_extract_return_address" if test "x$ac_cv_func___builtin_extract_return_address" = xyes then : printf "%s\n" "#define HAVE___BUILTIN_EXTRACT_RETURN_ADDRESS 1" >>confdefs.h fi # Enable unwind if found by default # Check whether --with-unwind was given. if test ${with_unwind+y} then : withval=$with_unwind; fi if test "x$with_unwind" != "xno" then : ac_fn_c_check_header_compile "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default" if test "x$ac_cv_header_unwind_h" = xyes then : printf "%s\n" "#define HAVE_UNWIND_H 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "_Unwind_GetIP" "ac_cv_func__Unwind_GetIP" if test "x$ac_cv_func__Unwind_GetIP" = xyes then : printf "%s\n" "#define HAVE__UNWIND_GETIP 1" >>confdefs.h fi else $as_nop have_unwind=no fi if test "x$ac_cv_func__Unwind_GetIP" = "xyes" then : have_unwind=yes else $as_nop have_unwind=no fi if test "x$have_unwind" = "xyes" then : printf "%s\n" "#define WITH_UNWIND 1" >>confdefs.h else $as_nop if test "x$with_unwind" = "xyes" then : as_fn_error $? "unwind requested but not found" "$LINENO" 5 fi fi #-------------------------------------------------------------------- # These headers/functions needed by NSLog.m #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "syslog.h" "ac_cv_header_syslog_h" "$ac_includes_default" if test "x$ac_cv_header_syslog_h" = xyes then : printf "%s\n" "#define HAVE_SYSLOG_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/slog.h" "ac_cv_header_sys_slog_h" "$ac_includes_default" if test "x$ac_cv_header_sys_slog_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SLOG_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/slogcodes.h" "ac_cv_header_sys_slogcodes_h" "$ac_includes_default" if test "x$ac_cv_header_sys_slogcodes_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SLOGCODES_H 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "syslog" "ac_cv_func_syslog" if test "x$ac_cv_func_syslog" = xyes then : printf "%s\n" "#define HAVE_SYSLOG 1" >>confdefs.h fi if test "$ac_cv_header_sys_slog_h" = "yes"; then oldLibs="$LIBS"; LIBS="$LIBS -l:libc.a"; ac_fn_c_check_func "$LINENO" "slogf" "ac_cv_func_slogf" if test "x$ac_cv_func_slogf" = xyes then : printf "%s\n" "#define HAVE_SLOGF 1" >>confdefs.h fi if test "$ac_cv_func_slogf" = "no"; then LIBS="$oldLibs" fi fi #-------------------------------------------------------------------- # These headers/functions needed by NSRunLoop.m #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "poll.h" "ac_cv_header_poll_h" "$ac_includes_default" if test "x$ac_cv_header_poll_h" = xyes then : printf "%s\n" "#define HAVE_POLL_H 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll" if test "x$ac_cv_func_poll" = xyes then : printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h fi have_poll=no if test $ac_cv_header_poll_h = yes; then have_poll=yes { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for poll emulation" >&5 printf %s "checking for poll emulation... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "config/config.poll.c" _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "emulating_poll" >/dev/null 2>&1 then : have_poll=no fi rm -rf conftest* if test $have_poll = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if poll supports devices" >&5 printf %s "checking if poll supports devices... " >&6; } if test "$cross_compiling" = yes then : have_poll="$cross_have_poll" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.poll-dev.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : else $as_nop have_poll=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $have_poll = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } printf "%s\n" "#define HAVE_POLL_F 1" >>confdefs.h else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi fi #-------------------------------------------------------------------- # This function needed by StdioStream.m #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "vsprintf" "ac_cv_func_vsprintf" if test "x$ac_cv_func_vsprintf" = xyes then : printf "%s\n" "#define HAVE_VSPRINTF 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" if test "x$ac_cv_func_vasprintf" = xyes then : printf "%s\n" "#define HAVE_VASPRINTF 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf" if test "x$ac_cv_func_snprintf" = xyes then : printf "%s\n" "#define HAVE_SNPRINTF 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf" if test "x$ac_cv_func_vsnprintf" = xyes then : printf "%s\n" "#define HAVE_VSNPRINTF 1" >>confdefs.h fi if test $ac_cv_func_vsprintf = yes ; then if test "$cross_compiling" = yes then : VSPRINTF_RETURNS_LENGTH="$cross_VSPRINTF_RETURNS_LENGTH" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.vsprintf.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : VSPRINTF_RETURNS_LENGTH=1 else $as_nop VSPRINTF_RETURNS_LENGTH=0 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi printf "%s\n" "#define VSPRINTF_RETURNS_LENGTH $VSPRINTF_RETURNS_LENGTH" >>confdefs.h fi if test $ac_cv_func_vasprintf = yes ; then if test "$cross_compiling" = yes then : VASPRINTF_RETURNS_LENGTH="$cross_VASPRINTF_RETURNS_LENGTH" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.vasprintf.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : VASPRINTF_RETURNS_LENGTH=1 else $as_nop VASPRINTF_RETURNS_LENGTH=0 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi printf "%s\n" "#define VASPRINTF_RETURNS_LENGTH $VASPRINTF_RETURNS_LENGTH" >>confdefs.h fi #-------------------------------------------------------------------- # This function needed by NSFileManager.m #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd" if test "x$ac_cv_func_getcwd" = xyes then : printf "%s\n" "#define HAVE_GETCWD 1" >>confdefs.h fi ac_header_dirent=no for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do as_ac_Header=`printf "%s\n" "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 printf %s "checking for $ac_hdr that defines DIR... " >&6; } if eval test \${$as_ac_Header+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include <$ac_hdr> int main (void) { if ((DIR *) 0) return 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$as_ac_Header=yes" else $as_nop eval "$as_ac_Header=no" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi eval ac_res=\$$as_ac_Header { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 printf "%s\n" "$ac_res" >&6; } if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_hdr" | $as_tr_cpp` 1 _ACEOF ac_header_dirent=$ac_hdr; break fi done # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. if test $ac_header_dirent = dirent.h; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 printf %s "checking for library containing opendir... " >&6; } if test ${ac_cv_search_opendir+y} then : printf %s "(cached) " >&6 else $as_nop ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char opendir (); int main (void) { return opendir (); ; return 0; } _ACEOF for ac_lib in '' dir do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_opendir=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_opendir+y} then : break fi done if test ${ac_cv_search_opendir+y} then : else $as_nop ac_cv_search_opendir=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 printf "%s\n" "$ac_cv_search_opendir" >&6; } ac_res=$ac_cv_search_opendir if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 printf %s "checking for library containing opendir... " >&6; } if test ${ac_cv_search_opendir+y} then : printf %s "(cached) " >&6 else $as_nop ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char opendir (); int main (void) { return opendir (); ; return 0; } _ACEOF for ac_lib in '' x do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_opendir=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_opendir+y} then : break fi done if test ${ac_cv_search_opendir+y} then : else $as_nop ac_cv_search_opendir=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 printf "%s\n" "$ac_cv_search_opendir" >&6; } ac_res=$ac_cv_search_opendir if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi fi # Look for file creation and modification date on NetBSD, FreeBSD, Darwin ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim" "ac_cv_member_struct_stat_st_mtim" "#include " if test "x$ac_cv_member_struct_stat_st_mtim" = xyes then : printf "%s\n" "#define HAVE_STRUCT_STAT_ST_MTIM 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include " if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes then : printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIME 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimespec" "ac_cv_member_struct_stat_st_birthtimespec" "#include " if test "x$ac_cv_member_struct_stat_st_birthtimespec" = xyes then : printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtim" "ac_cv_member_struct_stat_st_birthtim" "#include " if test "x$ac_cv_member_struct_stat_st_birthtim" = xyes then : printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIM 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct stat64" "st_birthtimespec" "ac_cv_member_struct_stat64_st_birthtimespec" "#include " if test "x$ac_cv_member_struct_stat64_st_birthtimespec" = xyes then : printf "%s\n" "#define HAVE_STRUCT_STAT64_ST_BIRTHTIMESPEC 1" >>confdefs.h fi #-------------------------------------------------------------------- # This function needed by gdomap.c #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default" if test "x$ac_cv_header_getopt_h" = xyes then : printf "%s\n" "#define HAVE_GETOPT_H 1" >>confdefs.h fi #-------------------------------------------------------------------- # This function needed by NSPage.m #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "posix_memalign" "ac_cv_func_posix_memalign" if test "x$ac_cv_func_posix_memalign" = xyes then : printf "%s\n" "#define HAVE_POSIX_MEMALIGN 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "valloc" "ac_cv_func_valloc" if test "x$ac_cv_func_valloc" = xyes then : printf "%s\n" "#define HAVE_VALLOC 1" >>confdefs.h fi #-------------------------------------------------------------------- # This function needed by Time.m #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "times" "ac_cv_func_times" if test "x$ac_cv_func_times" = xyes then : printf "%s\n" "#define HAVE_TIMES 1" >>confdefs.h fi #-------------------------------------------------------------------- # These functions needed by NSData.m and GSFFIInvocation.m #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp" if test "x$ac_cv_func_mkstemp" = xyes then : printf "%s\n" "#define HAVE_MKSTEMP 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "shmctl" "ac_cv_func_shmctl" if test "x$ac_cv_func_shmctl" = xyes then : printf "%s\n" "#define HAVE_SHMCTL 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" if test "x$ac_cv_func_mmap" = xyes then : printf "%s\n" "#define HAVE_MMAP 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "mprotect" "ac_cv_func_mprotect" if test "x$ac_cv_func_mprotect" = xyes then : printf "%s\n" "#define HAVE_MPROTECT 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" if test "x$ac_cv_header_sys_mman_h" = xyes then : printf "%s\n" "#define HAVE_SYS_MMAN_H 1" >>confdefs.h fi #-------------------------------------------------------------------- # These functions needed by NSTask.m #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "killpg" "ac_cv_func_killpg" if test "x$ac_cv_func_killpg" = xyes then : printf "%s\n" "#define HAVE_KILLPG 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "setpgrp" "ac_cv_func_setpgrp" if test "x$ac_cv_func_setpgrp" = xyes then : printf "%s\n" "#define HAVE_SETPGRP 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "setpgid" "ac_cv_func_setpgid" if test "x$ac_cv_func_setpgid" = xyes then : printf "%s\n" "#define HAVE_SETPGID 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "setsid" "ac_cv_func_setsid" if test "x$ac_cv_func_setsid" = xyes then : printf "%s\n" "#define HAVE_SETSID 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "grantpt" "ac_cv_func_grantpt" if test "x$ac_cv_func_grantpt" = xyes then : printf "%s\n" "#define HAVE_GRANTPT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "closefrom" "ac_cv_func_closefrom" if test "x$ac_cv_func_closefrom" = xyes then : printf "%s\n" "#define HAVE_CLOSEFROM 1" >>confdefs.h fi if test "x$ac_cv_func_setpgrp" = xyes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setpgrp requires zero arguments" >&5 printf %s "checking whether setpgrp requires zero arguments... " >&6; } if test ${ac_cv_func_setpgrp_void+y} then : printf %s "(cached) " >&6 else $as_nop # Call it with two arguments. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main (void) { setpgrp(0, 0); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_func_setpgrp_void=no else $as_nop ac_cv_func_setpgrp_void=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 printf "%s\n" "$ac_cv_func_setpgrp_void" >&6; } if test $ac_cv_func_setpgrp_void = yes; then printf "%s\n" "#define SETPGRP_VOID 1" >>confdefs.h fi fi HAVE_PTS_STREAM_MODULES=0 case "${target}" in *-sysv-*) HAVE_PTS_STREAM_MODULES=1 ;; esac printf "%s\n" "#define HAVE_PTS_STREAM_MODULES $HAVE_PTS_STREAM_MODULES" >>confdefs.h ac_fn_c_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$ac_includes_default" if test "x$ac_cv_header_fcntl_h" = xyes then : printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default" if test "x$ac_cv_header_inttypes_h" = xyes then : printf "%s\n" "#define HAVE_INTTYPES_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "libc.h" "ac_cv_header_libc_h" "$ac_includes_default" if test "x$ac_cv_header_libc_h" = xyes then : printf "%s\n" "#define HAVE_LIBC_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "limits.h" "ac_cv_header_limits_h" "$ac_includes_default" if test "x$ac_cv_header_limits_h" = xyes then : printf "%s\n" "#define HAVE_LIMITS_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default" if test "x$ac_cv_header_malloc_h" = xyes then : printf "%s\n" "#define HAVE_MALLOC_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "memory.h" "ac_cv_header_memory_h" "$ac_includes_default" if test "x$ac_cv_header_memory_h" = xyes then : printf "%s\n" "#define HAVE_MEMORY_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "signal.h" "ac_cv_header_signal_h" "$ac_includes_default" if test "x$ac_cv_header_signal_h" = xyes then : printf "%s\n" "#define HAVE_SIGNAL_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default" if test "x$ac_cv_header_stdint_h" = xyes then : printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default" if test "x$ac_cv_header_string_h" = xyes then : printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/fcntl.h" "ac_cv_header_sys_fcntl_h" "$ac_includes_default" if test "x$ac_cv_header_sys_fcntl_h" = xyes then : printf "%s\n" "#define HAVE_SYS_FCNTL_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/file.h" "ac_cv_header_sys_file_h" "$ac_includes_default" if test "x$ac_cv_header_sys_file_h" = xyes then : printf "%s\n" "#define HAVE_SYS_FILE_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/filio.h" "ac_cv_header_sys_filio_h" "$ac_includes_default" if test "x$ac_cv_header_sys_filio_h" = xyes then : printf "%s\n" "#define HAVE_SYS_FILIO_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/inttypes.h" "ac_cv_header_sys_inttypes_h" "$ac_includes_default" if test "x$ac_cv_header_sys_inttypes_h" = xyes then : printf "%s\n" "#define HAVE_SYS_INTTYPES_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default" if test "x$ac_cv_header_sys_ioctl_h" = xyes then : printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/signal.h" "ac_cv_header_sys_signal_h" "$ac_includes_default" if test "x$ac_cv_header_sys_signal_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SIGNAL_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/stropts.h" "ac_cv_header_sys_stropts_h" "$ac_includes_default" if test "x$ac_cv_header_sys_stropts_h" = xyes then : printf "%s\n" "#define HAVE_SYS_STROPTS_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/wait.h" "ac_cv_header_sys_wait_h" "$ac_includes_default" if test "x$ac_cv_header_sys_wait_h" = xyes then : printf "%s\n" "#define HAVE_SYS_WAIT_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default" if test "x$ac_cv_header_unistd_h" = xyes then : printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default" if test "x$ac_cv_header_utime_h" = xyes then : printf "%s\n" "#define HAVE_UTIME_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" if test "x$ac_cv_header_stdlib_h" = xyes then : printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "stdbool.h" "ac_cv_header_stdbool_h" "$ac_includes_default" if test "x$ac_cv_header_stdbool_h" = xyes then : printf "%s\n" "#define HAVE_STDBOOL_H 1" >>confdefs.h fi if test $ac_cv_header_inttypes_h = yes; then INCLUDE_INTTYPES="#include " elif test $ac_cv_header_sys_inttypes_h = yes; then INCLUDE_INTTYPES="#include " elif test $ac_cv_header_stdint_h = yes; then INCLUDE_INTTYPES="#include " else INCLUDE_INTTYPES="no" fi if test "$INCLUDE_INTTYPES" = "no"; then INCLUDE_INTTYPES="" DEFINE_INT8_T="#define int8_t gss8" DEFINE_UINT8_T="#define uint8_t gsu8" DEFINE_INT16_T="#define int16_t gss16" DEFINE_UINT16_T="#define uint16_t gsu16" DEFINE_INT32_T="#define int32_t gss32" DEFINE_UINT32_T="#define uint32_t gsu32" DEFINE_INT64_T="#define int64_t gss64" DEFINE_UINT64_T="#define uint64_t gsu64" DEFINE_INTPTR_T="#define intptr_t gssaddr" DEFINE_UINTPTR_T="#define uintptr_t gsuaddr" else DEFINE_INT8_T="" DEFINE_UINT8_T="" DEFINE_INT16_T="" DEFINE_UINT16_T="" DEFINE_INT32_T="" DEFINE_UINT32_T="" DEFINE_INT64_T="" DEFINE_UINT64_T="" DEFINE_INTPTR_T="" DEFINE_UINTPTR_T="" fi #-------------------------------------------------------------------- # These used by GSFileHandle.m and distributed objects # On some systems we need -lnsl ... so check for that case. #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "ws2tcpip.h" "ac_cv_header_ws2tcpip_h" "$ac_includes_default" if test "x$ac_cv_header_ws2tcpip_h" = xyes then : printf "%s\n" "#define HAVE_WS2TCPIP_H 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntop" >&5 printf %s "checking for library containing inet_ntop... " >&6; } if test ${ac_cv_search_inet_ntop+y} then : printf %s "(cached) " >&6 else $as_nop ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char inet_ntop (); int main (void) { return inet_ntop (); ; return 0; } _ACEOF for ac_lib in '' nsl Ws2_32 do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_inet_ntop=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_inet_ntop+y} then : break fi done if test ${ac_cv_search_inet_ntop+y} then : else $as_nop ac_cv_search_inet_ntop=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntop" >&5 printf "%s\n" "$ac_cv_search_inet_ntop" >&6; } ac_res=$ac_cv_search_inet_ntop if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi ac_fn_c_check_func "$LINENO" "gethostbyaddr_r" "ac_cv_func_gethostbyaddr_r" if test "x$ac_cv_func_gethostbyaddr_r" = xyes then : printf "%s\n" "#define HAVE_GETHOSTBYADDR_R 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "inet_aton" "ac_cv_func_inet_aton" if test "x$ac_cv_func_inet_aton" = xyes then : printf "%s\n" "#define HAVE_INET_ATON 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton" if test "x$ac_cv_func_inet_pton" = xyes then : printf "%s\n" "#define HAVE_INET_PTON 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop" if test "x$ac_cv_func_inet_ntop" = xyes then : printf "%s\n" "#define HAVE_INET_NTOP 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "sigaction" "ac_cv_func_sigaction" if test "x$ac_cv_func_sigaction" = xyes then : printf "%s\n" "#define HAVE_SIGACTION 1" >>confdefs.h fi USE_ZLIB=0 ac_fn_c_check_header_compile "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" if test "x$ac_cv_header_zlib_h" = xyes then : printf "%s\n" "#define HAVE_ZLIB_H 1" >>confdefs.h fi if test $ac_cv_header_zlib_h = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gzseek in -lz" >&5 printf %s "checking for gzseek in -lz... " >&6; } if test ${ac_cv_lib_z_gzseek+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lz $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char gzseek (); int main (void) { return gzseek (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_z_gzseek=yes else $as_nop ac_cv_lib_z_gzseek=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzseek" >&5 printf "%s\n" "$ac_cv_lib_z_gzseek" >&6; } if test "x$ac_cv_lib_z_gzseek" = xyes then : zlib_ok=yes else $as_nop zlib_ok=no fi if test "$zlib_ok" = yes; then LIBS="$LIBS -lz" USE_ZLIB=1 fi fi HAVE_INET_PTON=no if test $ac_cv_func_inet_pton = yes ; then HAVE_INET_PTON=yes fi HAVE_INET_NTOP=no if test $ac_cv_func_inet_ntop = yes ; then HAVE_INET_NTOP=yes fi #-------------------------------------------------------------------- # For setting thread stack size #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "sys/resource.h" "ac_cv_header_sys_resource_h" "$ac_includes_default" if test "x$ac_cv_header_sys_resource_h" = xyes then : printf "%s\n" "#define HAVE_SYS_RESOURCE_H 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "setrlimit" "ac_cv_func_setrlimit" if test "x$ac_cv_func_setrlimit" = xyes then : printf "%s\n" "#define HAVE_SETRLIMIT 1" >>confdefs.h fi #-------------------------------------------------------------------- # One of these functions needed by NSDebug.m and NSProcessInfo.m #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror" if test "x$ac_cv_func_strerror" = xyes then : printf "%s\n" "#define HAVE_STRERROR 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } if test ${ac_cv_c_undeclared_builtin_options+y} then : printf %s "(cached) " >&6 else $as_nop ac_save_CFLAGS=$CFLAGS ac_cv_c_undeclared_builtin_options='cannot detect' for ac_arg in '' -fno-builtin; do CFLAGS="$ac_save_CFLAGS $ac_arg" # This test program should *not* compile successfully. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { (void) strchr; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : else $as_nop # This test program should compile successfully. # No library function is consistently available on # freestanding implementations, so test against a dummy # declaration. Include always-available headers on the # off chance that they somehow elicit warnings. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include extern void ac_decl (int, char *); int main (void) { (void) ac_decl (0, (char *) 0); (void) ac_decl; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : if test x"$ac_arg" = x then : ac_cv_c_undeclared_builtin_options='none needed' else $as_nop ac_cv_c_undeclared_builtin_options=$ac_arg fi break fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done CFLAGS=$ac_save_CFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } case $ac_cv_c_undeclared_builtin_options in #( 'cannot detect') : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot make $CC report undeclared builtins See \`config.log' for more details" "$LINENO" 5; } ;; #( 'none needed') : ac_c_undeclared_builtin_options='' ;; #( *) : ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; esac ac_fn_check_decl "$LINENO" "strerror_r" "ac_cv_have_decl_strerror_r" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_strerror_r" = xyes then : ac_have_decl=1 else $as_nop ac_have_decl=0 fi printf "%s\n" "#define HAVE_DECL_STRERROR_R $ac_have_decl" >>confdefs.h if test $ac_cv_have_decl_strerror_r = yes; then # For backward compatibility's sake, define HAVE_STRERROR_R. # (We used to run AC_CHECK_FUNCS_ONCE for strerror_r, as well # as AC_CHECK_DECLS_ONCE.) printf "%s\n" "#define HAVE_STRERROR_R 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns char *" >&5 printf %s "checking whether strerror_r returns char *... " >&6; } if test ${ac_cv_func_strerror_r_char_p+y} then : printf %s "(cached) " >&6 else $as_nop ac_cv_func_strerror_r_char_p=no if test $ac_cv_have_decl_strerror_r = yes; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { char buf[100]; char x = *strerror_r (0, buf, sizeof buf); char *p = strerror_r (0, buf, sizeof buf); return !p || x; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_func_strerror_r_char_p=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strerror_r_char_p" >&5 printf "%s\n" "$ac_cv_func_strerror_r_char_p" >&6; } if test $ac_cv_func_strerror_r_char_p = yes; then printf "%s\n" "#define STRERROR_R_CHAR_P 1" >>confdefs.h fi #-------------------------------------------------------------------- # Needed by NSDebug.m #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "sigsetjmp" "ac_cv_func_sigsetjmp" if test "x$ac_cv_func_sigsetjmp" = xyes then : printf "%s\n" "#define HAVE_SIGSETJMP 1" >>confdefs.h fi #-------------------------------------------------------------------- # This type needed by GSFormat #-------------------------------------------------------------------- ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "$ac_includes_default" if test "x$ac_cv_type_uintmax_t" = xyes then : printf "%s\n" "#define HAVE_UINTMAX_T 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" if test "x$ac_cv_header_wchar_h" = xyes then : printf "%s\n" "#define HAVE_WCHAR_H 1" >>confdefs.h fi #-------------------------------------------------------------------- # Check if short and int values need to be word aligned #-------------------------------------------------------------------- saved_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -O0" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking short/int needs to be word aligned" >&5 printf %s "checking short/int needs to be word aligned... " >&6; } if test "$cross_compiling" = yes then : NEED_WORD_ALIGNMENT="$cross_NEED_WORD_ALIGNMENT" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.align.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : NEED_WORD_ALIGNMENT=0 else $as_nop NEED_WORD_ALIGNMENT=1 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi CFLAGS="$saved_CFLAGS" printf "%s\n" "#define NEED_WORD_ALIGNMENT $NEED_WORD_ALIGNMENT" >>confdefs.h if test $NEED_WORD_ALIGNMENT = 1; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi #-------------------------------------------------------------------- # This needed by NSString for handling of %@ printf directive. #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "register_printf_specifier" "ac_cv_func_register_printf_specifier" if test "x$ac_cv_func_register_printf_specifier" = xyes then : printf "%s\n" "#define HAVE_REGISTER_PRINTF_SPECIFIER 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "register_printf_function" "ac_cv_func_register_printf_function" if test "x$ac_cv_func_register_printf_function" = xyes then : register_printf=1 else $as_nop register_printf=0 fi if test $register_printf = 1; then if test "$cross_compiling" = yes then : working_register_printf="$cross_working_register_printf" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.printf.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : working_register_printf=1 else $as_nop working_register_printf=0 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $working_register_printf = 1; then printf "%s\n" "#define HAVE_REGISTER_PRINTF_FUNCTION 1" >>confdefs.h if test "$cross_compiling" = yes then : wide_register_printf="$cross_wide_register_printf" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.wprintf.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : wide_register_printf=1 else $as_nop wide_register_printf=0 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $wide_register_printf = 1; then printf "%s\n" "#define HAVE_WIDE_PRINTF_FUNCTION 1" >>confdefs.h fi fi fi #-------------------------------------------------------------------- # This function needed by NSString. #-------------------------------------------------------------------- ac_fn_c_check_func "$LINENO" "realpath" "ac_cv_func_realpath" if test "x$ac_cv_func_realpath" = xyes then : printf "%s\n" "#define HAVE_REALPATH 1" >>confdefs.h fi #-------------------------------------------------------------------- # Check if the C Library defines extern char *program_invocation_name # Used in critical cases by NSProcessInfo.m #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking program_invocation_name in C Library" >&5 printf %s "checking program_invocation_name in C Library... " >&6; } if test ${gs_cv_program_invocation_name_worked+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : gs_cv_program_invocation_name_worked="$cross_gs_cv_program_invocation_name_worked" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (int argc, char *argv[]) { extern char *program_invocation_name; return (strcmp (program_invocation_name, argv[0])); } _ACEOF if ac_fn_c_try_run "$LINENO" then : gs_cv_program_invocation_name_worked=yes else $as_nop gs_cv_program_invocation_name_worked=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi if test $gs_cv_program_invocation_name_worked = yes; then printf "%s\n" "#define HAVE_PROGRAM_INVOCATION_NAME 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi #-------------------------------------------------------------------- # Check for uname header used by NSProcessInfo.m #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "sys/utsname.h" "ac_cv_header_sys_utsname_h" "$ac_includes_default" if test "x$ac_cv_header_sys_utsname_h" = xyes then : printf "%s\n" "#define HAVE_SYS_UTSNAME_H 1" >>confdefs.h fi #-------------------------------------------------------------------- # Check for sysctlbyname used by NSProcessInfo.m #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "$ac_includes_default" if test "x$ac_cv_header_sys_sysctl_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SYSCTL_H 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "sysctlbyname" "ac_cv_func_sysctlbyname" if test "x$ac_cv_func_sysctlbyname" = xyes then : printf "%s\n" "#define HAVE_SYSCTLBYNAME 1" >>confdefs.h fi #-------------------------------------------------------------------- # Defines HAVE_PROCFS if the kernel supports the /proc filesystem. # Needed by NSProcessInfo.m #-------------------------------------------------------------------- ac_fn_c_check_header_compile "$LINENO" "procfs.h" "ac_cv_header_procfs_h" "$ac_includes_default" if test "x$ac_cv_header_procfs_h" = xyes then : printf "%s\n" "#define HAVE_PROCFS_H 1" >>confdefs.h fi # Check whether --enable-procfs was given. if test ${enable_procfs+y} then : enableval=$enable_procfs; enable_procfs="$enableval" else $as_nop if test "$cross_compiling" = yes; then enable_procfs=cross; else enable_procfs=yes; fi; fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking kernel support for /proc filesystem" >&5 printf %s "checking kernel support for /proc filesystem... " >&6; } if test ${ac_cv_sys_procfs+y} then : printf %s "(cached) " >&6 else $as_nop if test "$enable_procfs" = yes; then # Suggested change for the following line was # if test -d /proc/0; then # but it doesn't work on my linux - /proc/0 does not exist, but /proc # works fine if grep 'proc' /proc/mounts >/dev/null 2>/dev/null; then ac_cv_sys_procfs=yes else ac_cv_sys_procfs=no fi case "$target_os" in # Solaris has proc, but it is not readable solaris*) ac_cv_sys_procfs=no;; irix*) ac_cv_sys_procfs=no;; # Cygwin does have proc, but it does not show with mount cygwin*) ac_cv_sys_procfs=yes;; esac elif test "$enable_procfs" = cross; then ac_cv_sys_procfs=no else ac_cv_sys_procfs=no fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_procfs" >&5 printf "%s\n" "$ac_cv_sys_procfs" >&6; } if test "$enable_procfs" = cross; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Cross-compiling: Pass --enable-procfs argument to enable use of /proc filesystem." >&5 printf "%s\n" "$as_me: WARNING: Cross-compiling: Pass --enable-procfs argument to enable use of /proc filesystem." >&2;} fi if test $ac_cv_sys_procfs = yes; then printf "%s\n" "#define HAVE_PROCFS 1" >>confdefs.h fi # Check whether --enable-procfs-psinfo was given. if test ${enable_procfs_psinfo+y} then : enableval=$enable_procfs_psinfo; enable_procfs_psinfo="$enableval" else $as_nop if test "$cross_compiling" = yes; then enable_procfs_psinfo=cross; else enable_procfs_psinfo=yes; fi; fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking support for /proc psinfo struct" >&5 printf %s "checking support for /proc psinfo struct... " >&6; } if test ${ac_cv_sys_procfs_psinfo+y} then : printf %s "(cached) " >&6 else $as_nop if test "$enable_procfs_psinfo" = yes; then if test "$cross_compiling" = yes then : ac_cv_sys_procfs_psinfo=yes else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.psinfo.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_sys_procfs_psinfo=yes else $as_nop ac_cv_sys_procfs_psinfo=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi elif test "$enable_procfs" = cross; then ac_cv_sys_procfs_psinfo=no else ac_cv_sys_procfs_psinfo=no fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_procfs_psinfo" >&5 printf "%s\n" "$ac_cv_sys_procfs_psinfo" >&6; } if test "$enable_procfs" = cross; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Cross-compiling: Pass --enable-procfs-psinfo argument to enable use of /proc psinfo information." >&5 printf "%s\n" "$as_me: WARNING: Cross-compiling: Pass --enable-procfs-psinfo argument to enable use of /proc psinfo information." >&2;} fi if test $ac_cv_sys_procfs_psinfo = yes; then printf "%s\n" "#define HAVE_PROCFS_PSINFO 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking link to exe of process in /proc" >&5 printf %s "checking link to exe of process in /proc... " >&6; } if test ${ac_cv_sys_procfs_exe_link+y} then : printf %s "(cached) " >&6 else $as_nop if test "$ac_cv_sys_procfs" = yes; then # Linux 2.2.x and up if test -L /proc/self/exe; then ac_cv_sys_procfs_exe_link=/proc/self/exe # FreeBSD 4.x and up elif test -L /proc/curproc/file; then ac_cv_sys_procfs_exe_link=/proc/curproc/file else ac_cv_sys_procfs_exe_link=no fi else ac_cv_sys_procfs_exe_link=no fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_procfs_exe_link" >&5 printf "%s\n" "$ac_cv_sys_procfs_exe_link" >&6; } if test "$ac_cv_sys_procfs_exe_link" != no; then printf "%s\n" "#define PROCFS_EXE_LINK \"$ac_cv_sys_procfs_exe_link\"" >>confdefs.h fi #-------------------------------------------------------------------- # Check if /proc/$$/cmdline terminates the last argument with a nul #-------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking /proc/$$/cmdline terminated by nul" >&5 printf %s "checking /proc/$$/cmdline terminated by nul... " >&6; } if test "$cross_compiling" = yes then : CMDLINE_TERMINATED="$cross_CMDLINE_TERMINATED" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.proccmd.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : CMDLINE_TERMINATED=1 else $as_nop CMDLINE_TERMINATED=0 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi printf "%s\n" "#define CMDLINE_TERMINATED $CMDLINE_TERMINATED" >>confdefs.h if test $CMDLINE_TERMINATED = 1; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi #-------------------------------------------------------------------- # If /proc doesn't work, try kvm (on FreeBSD, for instance) #-------------------------------------------------------------------- have_kvm_env=0 save_LIBS="$LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for kvm_getenvv in -lkvm" >&5 printf %s "checking for kvm_getenvv in -lkvm... " >&6; } if test ${ac_cv_lib_kvm_kvm_getenvv+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkvm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char kvm_getenvv (); int main (void) { return kvm_getenvv (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_kvm_kvm_getenvv=yes else $as_nop ac_cv_lib_kvm_kvm_getenvv=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_getenvv" >&5 printf "%s\n" "$ac_cv_lib_kvm_kvm_getenvv" >&6; } if test "x$ac_cv_lib_kvm_kvm_getenvv" = xyes then : printf "%s\n" "#define HAVE_LIBKVM 1" >>confdefs.h LIBS="-lkvm $LIBS" fi if test "$ac_cv_lib_kvm_kvm_getenvv" = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can access kernel memory" >&5 printf %s "checking if we can access kernel memory... " >&6; } if test "$cross_compiling" = yes then : have_kvm_env="$cross_have_kvm_env" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ [#include "$srcdir/config/config.kvmopen.c"]) _ACEOF if ac_fn_c_try_run "$LINENO" then : have_kvm_env=1 else $as_nop have_kvm_env=0 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $have_kvm_env = 1; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } printf "%s\n" "#define HAVE_KVM_ENV 1" >>confdefs.h else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } # Reset LIBS since we don't need kvm LIBS="$save_LIBS" fi fi #-------------------------------------------------------------------- # Include redefinition of main () only if needed. # On some systems - force redefinition to be used as the /proc stuff # doesn't work. Allow NSProcessInfo initialization method also. #-------------------------------------------------------------------- PASS_ARG=no case "$target_os" in cygwin*) PASS_ARG=yes;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking use of pass-through arguments" >&5 printf %s "checking use of pass-through arguments... " >&6; } # Check whether --enable-pass-arguments was given. if test ${enable_pass_arguments+y} then : enableval=$enable_pass_arguments; else $as_nop enable_pass_arguments=$PASS_ARG fi if test "$enable_pass_arguments" = "yes"; then GS_PASS_ARGUMENTS=1 else GS_PASS_ARGUMENTS=0 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_pass_arguments" >&5 printf "%s\n" "$enable_pass_arguments" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking use of fake-main definition" >&5 printf %s "checking use of fake-main definition... " >&6; } # Check whether --enable-fake-main was given. if test ${enable_fake_main+y} then : enableval=$enable_fake_main; else $as_nop enable_fake_main=no fi if test "$enable_pass_arguments" = "no"; then case "$target_os" in freebsd2*) enable_fake_main=yes;; freebsd*) ;; kfreebsd*) enable_fake_main=yes;; netbsd*) enable_fake_main=yes;; openbsd*) enable_fake_main=yes;; *sysv*) enable_fake_main=yes;; esac fi GS_FAKE_MAIN=0 if test "$enable_fake_main" = "yes"; then GS_FAKE_MAIN=1 elif test "$enable_pass_arguments" = "no"; then if test "$gs_cv_objc_load_method_worked" = yes -a \( "$ac_cv_sys_procfs" = yes -o "$have_kvm_env" = 1 -o "$ac_cv_sys_procfs_psinfo" = yes \); then GS_FAKE_MAIN=0 if test "$have_kvm_env" = "1"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Using libkvm which is known to be buggy on some systems consider configuring with --enable-fake-main instead." >&5 printf "%s\n" "$as_me: WARNING: Using libkvm which is known to be buggy on some systems consider configuring with --enable-fake-main instead." >&2;} fi else case "$target_os" in darwin* ) ;; * ) GS_FAKE_MAIN=1 enable_fake_main=yes esac fi fi case "$target_os" in mingw*|windows) enable_fake_main=no; GS_FAKE_MAIN=0;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_fake_main" >&5 printf "%s\n" "$enable_fake_main" >&6; } #-------------------------------------------------------------------- # Simple way to add a bunch of paths to the flags #-------------------------------------------------------------------- # Check whether --with-include-flags was given. if test ${with_include_flags+y} then : withval=$with_include_flags; include_flags="$withval" else $as_nop include_flags="no" fi if test ${include_flags} != "no"; then CPPFLAGS="$CPPFLAGS ${include_flags}" INCLUDE_FLAGS="$INCLUDE_FLAGS ${include_flags}" fi # Check whether --with-library-flags was given. if test ${with_library_flags+y} then : withval=$with_library_flags; library_flags="$withval" else $as_nop library_flags="no" fi if test ${library_flags} != "no"; then LDFLAGS="$LDFLAGS ${library_flags}" LDIR_FLAGS="$LDIR_FLAGS ${library_flags}" fi #-------------------------------------------------------------------- # Check for FFI interface libraries for invocations # We enable ffi by default now, as it's the only well supported # library nowadays. #-------------------------------------------------------------------- do_broken_libffi=no do_broken_libffcall=no do_enable_libffi=yes do_enable_libffcall=no case "$target_cpu" in sparc64*) case "$target_os" in solaris*) do_broken_libffcall=yes; do_enable_libffi=yes; do_enable_libffcall=no;; *) ;; esac ;; *) ;; esac if test "$exceptions" = "yes"; then # ffcall will mess up native exceptions, so we must disable it. do_broken_libffcall=yes do_enable_libffcall=no fi # Check whether --enable-libffi was given. if test ${enable_libffi+y} then : enableval=$enable_libffi; else $as_nop enable_libffi=$do_enable_libffi fi # Check whether --enable-ffcall was given. if test ${enable_ffcall+y} then : enableval=$enable_ffcall; else $as_nop enable_ffcall=$do_enable_libffcall fi if test $enable_ffcall = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ffcall has been enabled ... this is deprecated ... please install and use a recent libffi if possible" >&5 printf "%s\n" "$as_me: WARNING: ffcall has been enabled ... this is deprecated ... please install and use a recent libffi if possible" >&2;} fi # Check whether --enable-invocations was given. if test ${enable_invocations+y} then : enableval=$enable_invocations; else $as_nop enable_invocations=yes fi # DO isn't used on apple-apple-apple if test $LIBRARY_COMBO = apple-apple-apple; then enable_invocations=no fi # Check whether --with-ffi-include was given. if test ${with_ffi_include+y} then : withval=$with_ffi_include; ffi_incdir="$withval" else $as_nop ffi_incdir="no" fi if test ${ffi_incdir} != "no"; then CPPFLAGS="$CPPFLAGS -I${ffi_incdir}" INCLUDE_FLAGS="$INCLUDE_FLAGS -I${ffi_incdir}" fi # Check whether --with-ffi-library was given. if test ${with_ffi_library+y} then : withval=$with_ffi_library; ffi_libdir="$withval" else $as_nop ffi_libdir="no" fi if test ${ffi_libdir} != "no"; then case "$target_os" in netbsd*) LDFLAGS="$LDFLAGS -L${ffi_libdir} -Wl,-R${ffi_libdir}" LDIR_FLAGS="$LDIR_FLAGS -Wl,-R${ffi_libdir} -L${ffi_libdir}";; *) LDFLAGS="$LDFLAGS -Wl,-rpath,${ffi_libdir} -L${ffi_libdir}" LDIR_FLAGS="$LDIR_FLAGS -Wl,-rpath,${ffi_libdir} -L${ffi_libdir}";; esac fi if test "$do_broken_libffi" = "no"; then if test -n "$PKG_CONFIG"; then if $PKG_CONFIG --exists libffi; then pkg_config_libffi=yes ffi_CFLAGS=`$PKG_CONFIG --cflags libffi`; CPPFLAGS="$CPPFLAGS $ffi_CFLAGS" INCLUDE_FLAGS="$INCLUDE_FLAGS $ffi_CFLAGS" fi fi ac_fn_c_check_header_compile "$LINENO" "ffi.h" "ac_cv_header_ffi_h" "$ac_includes_default" if test "x$ac_cv_header_ffi_h" = xyes then : have_libffi=yes else $as_nop have_libffi=no fi else have_libffi=no fi if test "$do_broken_libffcall" = "no"; then for ac_header in callback.h do : ac_fn_c_check_header_compile "$LINENO" "callback.h" "ac_cv_header_callback_h" "$ac_includes_default" if test "x$ac_cv_header_callback_h" = xyes then : printf "%s\n" "#define HAVE_CALLBACK_H 1" >>confdefs.h have_ffcall=yes else $as_nop have_ffcall=no fi done else have_ffcall=no fi if test $have_ffcall = no; then enable_ffcall=no # If we don't have ffcall but do have libffi, use libffi if test $have_libffi = yes; then enable_libffi=yes fi fi if test $have_libffi = no; then enable_libffi=no # If we don't have libffi but do have ffcall, use ffcall if test $have_ffcall = yes; then if test $enable_ffcall = no; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ffi support seems to be missing on this system ... please install a recent libffi" >&5 printf "%s\n" "$as_me: WARNING: ffi support seems to be missing on this system ... please install a recent libffi" >&2;} fi fi fi have_forward_hook=yes saved_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $OBJCFLAGS -x objective-c" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for forwarding callback in runtime" >&5 printf %s "checking for forwarding callback in runtime... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.forward2.m" _ACEOF if ac_fn_c_try_compile "$LINENO" then : have_forward_hook=yes else $as_nop have_forward_hook=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test $have_forward_hook = yes; then printf "%s\n" "#define HAVE_FORWARD2 1" >>confdefs.h else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.forward.m" _ACEOF if ac_fn_c_try_compile "$LINENO" then : have_forward_hook=yes else $as_nop have_forward_hook=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_forward_hook" >&5 printf "%s\n" "$have_forward_hook" >&6; } if test $have_forward_hook = no; then enable_libffi=no enable_ffcall=no fi CPPFLAGS="$saved_CPPFLAGS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking FFI library usage" >&5 printf %s "checking FFI library usage... " >&6; } WITH_FFI=none if test $enable_libffi = yes; then printf "%s\n" "#define USE_LIBFFI 1" >>confdefs.h WITH_FFI=libffi if test "$pkg_config_libffi" = "yes"; then ffi_LIBS=`pkg-config --libs libffi` else ffi_LIBS=-lffi fi LIBS="$ffi_LIBS $LIBS" if test "$cross_compiling" = yes then : ffi_ok="$cross_ffi_ok" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.ffi.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : ffi_ok="yes" else $as_nop ffi_ok="no" fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $ffi_ok = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: libffi" >&5 printf "%s\n" "libffi" >&6; } if test $do_broken_libffi = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ffi may be broken on this system ... try enabling ffcall" >&5 printf "%s\n" "$as_me: WARNING: ffi may be broken on this system ... try enabling ffcall" >&2;} fi ac_fn_c_check_func "$LINENO" "ffi_prep_closure_loc" "ac_cv_func_ffi_prep_closure_loc" if test "x$ac_cv_func_ffi_prep_closure_loc" = xyes then : printf "%s\n" "#define HAVE_FFI_PREP_CLOSURE_LOC 1" >>confdefs.h fi else as_fn_error $? "The ffi library (libffi) does not appear to be working. Perhaps it's missing or you need a more recent version. Version 3.0.9 or later should work, and you can find a link to it n the list of packages for download at http://www.gnustep.org/resources/sources.html" "$LINENO" 5 fi elif test $enable_ffcall = yes; then printf "%s\n" "#define USE_FFCALL 1" >>confdefs.h WITH_FFI=ffcall LIBS="-lcallback -lavcall $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ffi_ok="yes" else $as_nop ffi_ok="no" fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test $ffi_ok = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ffcall" >&5 printf "%s\n" "ffcall" >&6; } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ffcall is broken on some systems and is deprecated ... try enabling ffi" >&5 printf "%s\n" "$as_me: WARNING: ffcall is broken on some systems and is deprecated ... try enabling ffi" >&2;} else ffi_ok=no fi if test $enable_ffcall = yes -a $ffi_ok = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ffcall trampolines work" >&5 printf %s "checking if ffcall trampolines work... " >&6; } if test "$cross_compiling" = yes then : have_working_trampoline=yes else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "$srcdir/config/config.trampoline.c" _ACEOF if ac_fn_c_try_run "$LINENO" then : have_working_trampoline=yes else $as_nop have_working_trampoline=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_working_trampoline" >&5 printf "%s\n" "$have_working_trampoline" >&6; } fi if test $ffi_ok = no; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 printf "%s\n" "none" >&6; } echo if test $have_forward_hook = no; then echo "You do not have an up-to-date libobjc library installed" elif test "$have_working_trampoline" = no; then echo "You have ffcall, but it does not work properly. Most likely because" echo "your system's security policy is blocking some parts of ffcall" echo "we recommend installing libffi instead." else echo "You do not have either ffcall or libffi installed/enabled, or configure needs" echo "--with-ffi-include and/or --with-ffi-library flags so GNUstep can find them," echo "or you have ffcall but gnustep-make is configured to use native exceptions" echo "(native exceptions are not compatible with ffcall)." fi echo "GNUstep requires libffi (or ffcall) and proper libobjc hooks to do" echo "invocations and DO." echo "(This does not apply on apple-apple-apple systems where DO is" echo "not compatible with other GNUstep systems.)" if test $enable_invocations = yes; then echo echo "You most likely do not want to build base without invocation support." echo "Many things (including Distributed Objects and undo/redo), won't work" echo "at all without invocations." echo "If you really want to build -base without invocation support," echo "add --disable-invocations to the configure arguments." echo "For more information, read the GNUstep build guide, ffcall section:" echo "http://gnustep.made-it.com/BuildGuide/index.html" as_fn_error $? "Incomplete support for ffi functionality." "$LINENO" 5 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Incomplete support for ffi funtionality." >&5 printf "%s\n" "$as_me: WARNING: Incomplete support for ffi funtionality." >&2;} fi #-------------------------------------------------------------------- # Check for iconv support (for Unicode conversion). #-------------------------------------------------------------------- # Do this before checking for xml2, as xml2 may require iconv. # # We need to find an iconv library that matches the installed iconv.h header # (if any). It is important to check header/library compatibility. It's # fairly common to have iconv support both in libc and from libiconv. In that # case, a naive check that iconv() is in libc will succeed, but if we use # libiconv's iconv.h, it will redefine iconv() to functions that exist # only in libiconv, and we'll get link errors. # # Some versions of iconv don't support the '//TRANSLIT' option, which is # needed for a lossy conversion (where we pick the closest equivalent for # any character present in the source string which does not exist in the # destination characterset), so we check for support of that first. # First, check if there's a working iconv in libc (ie. if the test program # runs without any extra flags). # Check whether --enable-iconv was given. if test ${enable_iconv+y} then : enableval=$enable_iconv; else $as_nop enable_iconv=yes fi if test $enable_iconv = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking iconv support" >&5 printf %s "checking iconv support... " >&6; } if test "$cross_compiling" = yes then : found_iconv="$cross_found_iconv_libc"; if test "$found_iconv" = "yes"; then printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, in libc (via cross.config)" >&5 printf "%s\n" "yes, in libc (via cross.config)" >&6; } fi else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main(int argc,char **argv) { return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : # libc has a working iconv. printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, in libc" >&5 printf "%s\n" "yes, in libc" >&6; } found_iconv=yes else $as_nop found_iconv=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $found_iconv = no ; then # libc doesn't have a working iconv with translit. # Try adding -liconv and any user supplied directory. # Check whether --with-libiconv-library was given. if test ${with_libiconv_library+y} then : withval=$with_libiconv_library; libiconv_libdir="$withval" else $as_nop libiconv_libdir="no" fi if test "$libiconv_libdir" != "no"; then case "$target_os" in netbsd*) LDFLAGS="$LDFLAGS -L${libiconv_libdir} -Wl,-R${libiconv_libdir}" LDIR_FLAGS="$LDIR_FLAGS -Wl,-R${libiconv_libdir} -L${libiconv_libdir}";; *) LDFLAGS="$LDFLAGS -Wl,-rpath,${libiconv_libdir} -L${libiconv_libdir}" LDIR_FLAGS="$LDIR_FLAGS -Wl,-rpath,${libiconv_libdir} -L${libiconv_libdir}";; esac fi # Check whether --with-libiconv-include was given. if test ${with_libiconv_include+y} then : withval=$with_libiconv_include; libiconv_incdir="$withval" else $as_nop libiconv_incdir="no" fi if test ${libiconv_incdir} != "no"; then CPPFLAGS="$CPPFLAGS -I${libiconv_incdir}" INCLUDE_FLAGS="$INCLUDE_FLAGS -I${libiconv_incdir}" fi old_LIBS="$LIBS" LIBS="-liconv $LIBS" if test "$cross_compiling" = yes then : found_iconv="$cross_found_iconv_liconv"; if test "$found_iconv" = "yes"; then printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, -liconv (via cross.config)" >&5 printf "%s\n" "yes, -liconv (via cross.config)" >&6; } else LIBS="$old_LIBS" fi else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main(int argc,char **argv) { return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : # -liconv works. printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, -liconv" >&5 printf "%s\n" "yes, -liconv" >&6; } found_iconv=yes else $as_nop found_iconv=no LIBS="$old_LIBS" fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi if test $found_iconv = no ; then # -liconv with translit didn't work. Try giconv.h and -lgiconv. # BSDs install this lib as libgiconv. old_LIBS="$LIBS" LIBS="-lgiconv $LIBS" if test "$cross_compiling" = yes then : found_iconv="$cross_found_iconv_lgiconv"; if test "$found_iconv" = "yes"; then printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h printf "%s\n" "#define HAVE_GICONV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, -lgiconv (via cross.config)" >&5 printf "%s\n" "yes, -lgiconv (via cross.config)" >&6; } else LIBS="$old_LIBS" fi else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main(int argc,char **argv) { return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h printf "%s\n" "#define HAVE_GICONV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, -lgiconv" >&5 printf "%s\n" "yes, -lgiconv" >&6; } found_iconv=yes else $as_nop found_iconv=no LIBS="$old_LIBS" fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi # Check whether --enable-stricticonv was given. if test ${enable_stricticonv+y} then : enableval=$enable_stricticonv; else $as_nop enable_stricticonv=no fi if test $enable_stricticonv = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking non-lossy iconv support" >&5 printf %s "checking non-lossy iconv support... " >&6; } if test "$cross_compiling" = yes then : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling See \`config.log' for more details" "$LINENO" 5; } else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main(int argc,char **argv) { return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : # libc has a working iconv. printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, in libc" >&5 printf "%s\n" "yes, in libc" >&6; } found_iconv=yes else $as_nop found_iconv=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $found_iconv = no ; then # libc doesn't have a working iconv. Try adding -liconv and any user # supplied directory. # Check whether --with-libiconv-library was given. if test ${with_libiconv_library+y} then : withval=$with_libiconv_library; libiconv_libdir="$withval" else $as_nop libiconv_libdir="no" fi if test "$libiconv_libdir" != "no"; then case "$target_os" in netbsd*) LDFLAGS="$LDFLAGS -L${libiconv_libdir} -Wl,-R${libiconv_libdir}" LDIR_FLAGS="$LDIR_FLAGS -Wl,-R${libiconv_libdir} -L${libiconv_libdir}";; *) LDFLAGS="$LDFLAGS -Wl,-rpath,${libiconv_libdir} -L${libiconv_libdir}" LDIR_FLAGS="$LDIR_FLAGS -Wl,-rpath,${libiconv_libdir} -L${libiconv_libdir}";; esac fi old_LIBS="$LIBS" LIBS="-liconv $LIBS" if test "$cross_compiling" = yes then : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling See \`config.log' for more details" "$LINENO" 5; } else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main(int argc,char **argv) { return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : # -liconv works. printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, -liconv" >&5 printf "%s\n" "yes, -liconv" >&6; } found_iconv=yes else $as_nop found_iconv=no LIBS="$old_LIBS" fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi if test $found_iconv = no ; then # -liconv didn't work. Try giconv.h and -lgiconv. # BSDs install this lib as libgiconv. old_LIBS="$LIBS" LIBS="-lgiconv $LIBS" if test "$cross_compiling" = yes then : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling See \`config.log' for more details" "$LINENO" 5; } else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main(int argc,char **argv) { return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h printf "%s\n" "#define HAVE_GICONV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, -lgiconv" >&5 printf "%s\n" "yes, -lgiconv" >&6; } found_iconv=yes else $as_nop found_iconv=no LIBS="$old_LIBS" fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi fi if test $found_iconv = no ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } echo echo "You do not appear to have usable iconv header/library." echo "Building without them will disable much characterset support." echo "If you really want to build gnustep-base without character conversion" echo " support, please add --disable-iconv to the configure arguments." as_fn_error $? "Missing support for character conversion functionality." "$LINENO" 5 fi fi #-------------------------------------------------------------------- # Check recent libxml2 for GSXML and NSXMLNode # See DEPENDENCIES POLICY at the start of this file. #-------------------------------------------------------------------- # Check whether --enable-xml was given. if test ${enable_xml+y} then : enableval=$enable_xml; else $as_nop enable_xml=yes fi HAVE_LIBXML=0 if test $enable_xml = yes; then pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XML" >&5 printf %s "checking for XML... " >&6; } if test -n "$XML_CFLAGS"; then pkg_cv_XML_CFLAGS="$XML_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= 2.3.0\""; } >&5 ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= 2.3.0") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_XML_CFLAGS=`$PKG_CONFIG --cflags "libxml-2.0 >= 2.3.0" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$XML_LIBS"; then pkg_cv_XML_LIBS="$XML_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= 2.3.0\""; } >&5 ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= 2.3.0") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_XML_LIBS=`$PKG_CONFIG --libs "libxml-2.0 >= 2.3.0" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then XML_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libxml-2.0 >= 2.3.0" 2>&1` else XML_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libxml-2.0 >= 2.3.0" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$XML_PKG_ERRORS" >&5 # Check whether --with-xml-prefix was given. if test ${with_xml_prefix+y} then : withval=$with_xml_prefix; xml_config_prefix="$withval" else $as_nop xml_config_prefix="" fi # Check whether --enable-xmltest was given. if test ${enable_xmltest+y} then : enableval=$enable_xmltest; else $as_nop enable_xmltest=yes fi if test x$xml_config_prefix != x ; then xml_config_args="$xml_config_args --prefix=$xml_config_prefix" if test x${XML2_CONFIG+set} != xset ; then XML2_CONFIG=$xml_config_prefix/bin/xml2-config fi if test x${XML_CONFIG+set} != xset ; then XML_CONFIG=$xml_config_prefix/bin/xml-config fi fi # Extract the first word of "xml2-config", so it can be a program name with args. set dummy xml2-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_XML2_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $XML2_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_XML2_CONFIG="$XML2_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_XML2_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_XML2_CONFIG" && ac_cv_path_XML2_CONFIG="no" ;; esac fi XML2_CONFIG=$ac_cv_path_XML2_CONFIG if test -n "$XML2_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XML2_CONFIG" >&5 printf "%s\n" "$XML2_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "$XML2_CONFIG" = "no" ; then # Extract the first word of "xml-config", so it can be a program name with args. set dummy xml-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_XML_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $XML_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_XML_CONFIG="$XML_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_XML_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_XML_CONFIG" && ac_cv_path_XML_CONFIG="no" ;; esac fi XML_CONFIG=$ac_cv_path_XML_CONFIG if test -n "$XML_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XML_CONFIG" >&5 printf "%s\n" "$XML_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi else XML_CONFIG=$XML2_CONFIG fi min_xml_version=2.3.0 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libxml - version >= $min_xml_version" >&5 printf %s "checking for libxml - version >= $min_xml_version... " >&6; } no_xml="" if test "$XML_CONFIG" = "no" ; then XML_CFLAGS="" XML_LIBS="-lxml2" ac_save_CFLAGS="$CFLAGS" ac_save_LIBS="$LIBS" CFLAGS="$CFLAGS $XML_CFLAGS" LIBS="$XML_LIBS $LIBS" rm -f conf.xmltest if test "$cross_compiling" = yes then : echo $ac_n "cross compiling; assumed OK... $ac_c" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include int main() { int xml_major_version, xml_minor_version, xml_micro_version; int major, minor, micro; char *tmp_version; system("touch conf.xmltest"); tmp_version = xmlStrdup("$min_xml_version"); if(sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { printf("%s, bad version string\n", "$min_xml_version"); exit(1); } tmp_version = xmlStrdup(LIBXML_DOTTED_VERSION); if(sscanf(tmp_version, "%d.%d.%d", &xml_major_version, &xml_minor_version, &xml_micro_version) != 3) { printf("%s, bad version string\n", "$min_xml_version"); exit(1); } if ((xml_major_version > major) || ((xml_major_version == major) && (xml_minor_version > minor)) || ((xml_major_version == major) && (xml_minor_version == minor) && (xml_micro_version >= micro))) { return 0; } else { printf("\n*** An old version of libxml (%d.%d.%d) was found.\n", xml_major_version, xml_minor_version, xml_micro_version); printf("*** You need a version of libxml newer than %d.%d.%d. The latest version of\n", major, minor, micro); printf("*** libxml is always available from ftp://ftp.gnome.org.\n"); printf("***\n"); printf("*** If you have already installed a sufficiently new version, this error\n"); printf("*** probably means that the wrong copy of the xml-config shell script is\n"); printf("*** being found. The easiest way to fix this is to remove the old version\n"); printf("*** of libxml, but you can also set the XML_CONFIG environment to point to the\n"); printf("*** correct copy of xml-config. (In this case, you will have to\n"); printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); printf("*** so that the correct libraries are found at run-time))\n"); } return 1; } _ACEOF if ac_fn_c_try_run "$LINENO" then : else $as_nop no_xml=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi CFLAGS="$ac_save_CFLAGS" LIBS="$ac_save_LIBS" else XML_CFLAGS=`$XML_CONFIG $xml_config_args --cflags` XML_LIBS=`$XML_CONFIG $xml_config_args --libs` xml_config_major_version=`$XML_CONFIG $xml_config_args --version | \ sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` xml_config_minor_version=`$XML_CONFIG $xml_config_args --version | \ sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` xml_config_micro_version=`$XML_CONFIG $xml_config_args --version | \ sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` if test "x$enable_xmltest" = "xyes" ; then ac_save_CFLAGS="$CFLAGS" ac_save_LIBS="$LIBS" CFLAGS="$CFLAGS $XML_CFLAGS" LIBS="$XML_LIBS $LIBS" rm -f conf.xmltest if test "$cross_compiling" = yes then : echo $ac_n "cross compiling; assumed OK... $ac_c" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include int main() { int xml_major_version, xml_minor_version, xml_micro_version; int major, minor, micro; char *tmp_version; system("touch conf.xmltest"); tmp_version = xmlStrdup("$min_xml_version"); if(sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { printf("%s, bad version string\n", "$min_xml_version"); exit(1); } tmp_version = xmlStrdup(LIBXML_DOTTED_VERSION); if(sscanf(tmp_version, "%d.%d.%d", &xml_major_version, &xml_minor_version, &xml_micro_version) != 3) { printf("%s, bad version string\n", "$min_xml_version"); exit(1); } if((xml_major_version != $xml_config_major_version) || (xml_minor_version != $xml_config_minor_version) || (xml_micro_version != $xml_config_micro_version)) { printf("\n*** 'xml-config --version' returned %d.%d.%d, but libxml (%d.%d.%d)\n", $xml_config_major_version, $xml_config_minor_version, $xml_config_micro_version, xml_major_version, xml_minor_version, xml_micro_version); printf("*** was found! If xml-config was correct, then it is best\n"); printf("*** to remove the old version of libxml. You may also be able to fix the error\n"); printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); printf("*** required on your system.\n"); printf("*** If xml-config was wrong, set the environment variable XML_CONFIG\n"); printf("*** to point to the correct copy of xml-config, and remove the file config.cache\n"); printf("*** before re-running configure\n"); } else { if ((xml_major_version > major) || ((xml_major_version == major) && (xml_minor_version > minor)) || ((xml_major_version == major) && (xml_minor_version == minor) && (xml_micro_version >= micro))) { return 0; } else { printf("\n*** An old version of libxml (%d.%d.%d) was found.\n", xml_major_version, xml_minor_version, xml_micro_version); printf("*** You need a version of libxml newer than %d.%d.%d. The latest version of\n", major, minor, micro); printf("*** libxml is always available from ftp://ftp.gnome.org.\n"); printf("***\n"); printf("*** If you have already installed a sufficiently new version, this error\n"); printf("*** probably means that the wrong copy of the xml-config shell script is\n"); printf("*** being found. The easiest way to fix this is to remove the old version\n"); printf("*** of libxml, but you can also set the XML_CONFIG environment to point to the\n"); printf("*** correct copy of xml-config. (In this case, you will have to\n"); printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); printf("*** so that the correct libraries are found at run-time))\n"); } } return 1; } _ACEOF if ac_fn_c_try_run "$LINENO" then : else $as_nop no_xml=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi CFLAGS="$ac_save_CFLAGS" LIBS="$ac_save_LIBS" fi fi if test "x$no_xml" = x ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } enable_libxml=yes else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if test "$XML_CONFIG" = "no" ; then echo "*** The xml-config script installed by libxml could not be found" echo "*** If libxml was installed in PREFIX, make sure PREFIX/bin is in" echo "*** your path, or set the XML_CONFIG environment variable to the" echo "*** full path to xml-config." else if test -f conf.xmltest ; then : else echo "*** Could not run libxml test program, checking why..." CFLAGS="$CFLAGS $XML_CFLAGS" LIBS="$LIBS $XML_LIBS" fi fi XML_CFLAGS="" XML_LIBS="" enable_libxml=no fi rm -f conf.xmltest elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } # Check whether --with-xml-prefix was given. if test ${with_xml_prefix+y} then : withval=$with_xml_prefix; xml_config_prefix="$withval" else $as_nop xml_config_prefix="" fi # Check whether --enable-xmltest was given. if test ${enable_xmltest+y} then : enableval=$enable_xmltest; else $as_nop enable_xmltest=yes fi if test x$xml_config_prefix != x ; then xml_config_args="$xml_config_args --prefix=$xml_config_prefix" if test x${XML2_CONFIG+set} != xset ; then XML2_CONFIG=$xml_config_prefix/bin/xml2-config fi if test x${XML_CONFIG+set} != xset ; then XML_CONFIG=$xml_config_prefix/bin/xml-config fi fi # Extract the first word of "xml2-config", so it can be a program name with args. set dummy xml2-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_XML2_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $XML2_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_XML2_CONFIG="$XML2_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_XML2_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_XML2_CONFIG" && ac_cv_path_XML2_CONFIG="no" ;; esac fi XML2_CONFIG=$ac_cv_path_XML2_CONFIG if test -n "$XML2_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XML2_CONFIG" >&5 printf "%s\n" "$XML2_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "$XML2_CONFIG" = "no" ; then # Extract the first word of "xml-config", so it can be a program name with args. set dummy xml-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_XML_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $XML_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_XML_CONFIG="$XML_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_XML_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_XML_CONFIG" && ac_cv_path_XML_CONFIG="no" ;; esac fi XML_CONFIG=$ac_cv_path_XML_CONFIG if test -n "$XML_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XML_CONFIG" >&5 printf "%s\n" "$XML_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi else XML_CONFIG=$XML2_CONFIG fi min_xml_version=2.3.0 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libxml - version >= $min_xml_version" >&5 printf %s "checking for libxml - version >= $min_xml_version... " >&6; } no_xml="" if test "$XML_CONFIG" = "no" ; then XML_CFLAGS="" XML_LIBS="-lxml2" ac_save_CFLAGS="$CFLAGS" ac_save_LIBS="$LIBS" CFLAGS="$CFLAGS $XML_CFLAGS" LIBS="$XML_LIBS $LIBS" rm -f conf.xmltest if test "$cross_compiling" = yes then : echo $ac_n "cross compiling; assumed OK... $ac_c" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include int main() { int xml_major_version, xml_minor_version, xml_micro_version; int major, minor, micro; char *tmp_version; system("touch conf.xmltest"); tmp_version = xmlStrdup("$min_xml_version"); if(sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { printf("%s, bad version string\n", "$min_xml_version"); exit(1); } tmp_version = xmlStrdup(LIBXML_DOTTED_VERSION); if(sscanf(tmp_version, "%d.%d.%d", &xml_major_version, &xml_minor_version, &xml_micro_version) != 3) { printf("%s, bad version string\n", "$min_xml_version"); exit(1); } if ((xml_major_version > major) || ((xml_major_version == major) && (xml_minor_version > minor)) || ((xml_major_version == major) && (xml_minor_version == minor) && (xml_micro_version >= micro))) { return 0; } else { printf("\n*** An old version of libxml (%d.%d.%d) was found.\n", xml_major_version, xml_minor_version, xml_micro_version); printf("*** You need a version of libxml newer than %d.%d.%d. The latest version of\n", major, minor, micro); printf("*** libxml is always available from ftp://ftp.gnome.org.\n"); printf("***\n"); printf("*** If you have already installed a sufficiently new version, this error\n"); printf("*** probably means that the wrong copy of the xml-config shell script is\n"); printf("*** being found. The easiest way to fix this is to remove the old version\n"); printf("*** of libxml, but you can also set the XML_CONFIG environment to point to the\n"); printf("*** correct copy of xml-config. (In this case, you will have to\n"); printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); printf("*** so that the correct libraries are found at run-time))\n"); } return 1; } _ACEOF if ac_fn_c_try_run "$LINENO" then : else $as_nop no_xml=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi CFLAGS="$ac_save_CFLAGS" LIBS="$ac_save_LIBS" else XML_CFLAGS=`$XML_CONFIG $xml_config_args --cflags` XML_LIBS=`$XML_CONFIG $xml_config_args --libs` xml_config_major_version=`$XML_CONFIG $xml_config_args --version | \ sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` xml_config_minor_version=`$XML_CONFIG $xml_config_args --version | \ sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` xml_config_micro_version=`$XML_CONFIG $xml_config_args --version | \ sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` if test "x$enable_xmltest" = "xyes" ; then ac_save_CFLAGS="$CFLAGS" ac_save_LIBS="$LIBS" CFLAGS="$CFLAGS $XML_CFLAGS" LIBS="$XML_LIBS $LIBS" rm -f conf.xmltest if test "$cross_compiling" = yes then : echo $ac_n "cross compiling; assumed OK... $ac_c" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include int main() { int xml_major_version, xml_minor_version, xml_micro_version; int major, minor, micro; char *tmp_version; system("touch conf.xmltest"); tmp_version = xmlStrdup("$min_xml_version"); if(sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { printf("%s, bad version string\n", "$min_xml_version"); exit(1); } tmp_version = xmlStrdup(LIBXML_DOTTED_VERSION); if(sscanf(tmp_version, "%d.%d.%d", &xml_major_version, &xml_minor_version, &xml_micro_version) != 3) { printf("%s, bad version string\n", "$min_xml_version"); exit(1); } if((xml_major_version != $xml_config_major_version) || (xml_minor_version != $xml_config_minor_version) || (xml_micro_version != $xml_config_micro_version)) { printf("\n*** 'xml-config --version' returned %d.%d.%d, but libxml (%d.%d.%d)\n", $xml_config_major_version, $xml_config_minor_version, $xml_config_micro_version, xml_major_version, xml_minor_version, xml_micro_version); printf("*** was found! If xml-config was correct, then it is best\n"); printf("*** to remove the old version of libxml. You may also be able to fix the error\n"); printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); printf("*** required on your system.\n"); printf("*** If xml-config was wrong, set the environment variable XML_CONFIG\n"); printf("*** to point to the correct copy of xml-config, and remove the file config.cache\n"); printf("*** before re-running configure\n"); } else { if ((xml_major_version > major) || ((xml_major_version == major) && (xml_minor_version > minor)) || ((xml_major_version == major) && (xml_minor_version == minor) && (xml_micro_version >= micro))) { return 0; } else { printf("\n*** An old version of libxml (%d.%d.%d) was found.\n", xml_major_version, xml_minor_version, xml_micro_version); printf("*** You need a version of libxml newer than %d.%d.%d. The latest version of\n", major, minor, micro); printf("*** libxml is always available from ftp://ftp.gnome.org.\n"); printf("***\n"); printf("*** If you have already installed a sufficiently new version, this error\n"); printf("*** probably means that the wrong copy of the xml-config shell script is\n"); printf("*** being found. The easiest way to fix this is to remove the old version\n"); printf("*** of libxml, but you can also set the XML_CONFIG environment to point to the\n"); printf("*** correct copy of xml-config. (In this case, you will have to\n"); printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); printf("*** so that the correct libraries are found at run-time))\n"); } } return 1; } _ACEOF if ac_fn_c_try_run "$LINENO" then : else $as_nop no_xml=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi CFLAGS="$ac_save_CFLAGS" LIBS="$ac_save_LIBS" fi fi if test "x$no_xml" = x ; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } enable_libxml=yes else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if test "$XML_CONFIG" = "no" ; then echo "*** The xml-config script installed by libxml could not be found" echo "*** If libxml was installed in PREFIX, make sure PREFIX/bin is in" echo "*** your path, or set the XML_CONFIG environment variable to the" echo "*** full path to xml-config." else if test -f conf.xmltest ; then : else echo "*** Could not run libxml test program, checking why..." CFLAGS="$CFLAGS $XML_CFLAGS" LIBS="$LIBS $XML_LIBS" fi fi XML_CFLAGS="" XML_LIBS="" enable_libxml=no fi rm -f conf.xmltest else XML_CFLAGS=$pkg_cv_XML_CFLAGS XML_LIBS=$pkg_cv_XML_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } enable_libxml=yes fi if test $enable_libxml = yes; then CPPFLAGS="$CPPFLAGS $XML_CFLAGS" INCLUDE_FLAGS="$INCLUDE_FLAGS $XML_CFLAGS" LIBS="$XML_LIBS $LIBS" HAVE_LIBXML=1 printf "%s\n" "#define HAVE_LIBXML 1" >>confdefs.h ac_fn_c_check_header_compile "$LINENO" "libxml/SAX2.h" "ac_cv_header_libxml_SAX2_h" "$ac_includes_default" if test "x$ac_cv_header_libxml_SAX2_h" = xyes then : printf "%s\n" "#define HAVE_LIBXML_SAX2_H 1" >>confdefs.h fi #-------------------------------------------------------------------- # Check for (optional) libxslt #-------------------------------------------------------------------- # Check whether --enable-xslt was given. if test ${enable_xslt+y} then : enableval=$enable_xslt; else $as_nop enable_xslt=yes fi if test $enable_xslt = yes; then pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XSLT" >&5 printf %s "checking for XSLT... 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"Missing support for XML DOM functionality." "$LINENO" 5 fi else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: XML functionality disabled." >&5 printf "%s\n" "$as_me: WARNING: XML functionality disabled." >&2;} fi #-------------------------------------------------------------------- # Check recent libgnutls for SSL streams. # See DEPENDENCIES POLICY at the start of this file. #-------------------------------------------------------------------- # Check whether --enable-tls was given. if test ${enable_tls+y} then : enableval=$enable_tls; else $as_nop enable_tls=yes fi if test $enable_tls = yes; then HAVE_GNUTLS=0 # Save CFLAGS and LIBS as AM_PATH_TLS clobbers these variables regardless # of the success of the macro. saved_LIBS="$LIBS" saved_CFLAGS="$CFLAGS" if test -n "$PKG_CONFIG"; then if pkg-config --exists gnutls; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking gnutls support" >&5 printf %s "checking gnutls support... 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"cannot run test program while cross compiling See \`config.log' for more details" "$LINENO" 5; } else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { return udat_countAvailable() > 0 ? 0 : 1; } _ACEOF if ac_fn_c_try_run "$LINENO" then : HAVE_ICU=1 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi done LIBS="$old_LIBS" if test $HAVE_ICU = 1; then ICU_LIBS=-licu { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Using system-provided ICU DLL (requires Windows 10 version 1903 or later)" >&5 printf "%s\n" "$as_me: Using system-provided ICU DLL (requires Windows 10 version 1903 or later)" >&6;} fi ;; esac if test $HAVE_ICU = 0; then pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ICU" >&5 printf %s "checking for ICU... 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"No useable ICU installation found" "$LINENO" 5 fi LIBS="$LIBS $ICU_LIBS" fi #-------------------------------------------------------------------- # Check for libdispatch # See DEPENDENCIES POLICY at the start of this file. #-------------------------------------------------------------------- HAVE_LIBDISPATCH=0 # Check whether --enable-libdispatch was given. if test ${enable_libdispatch+y} then : enableval=$enable_libdispatch; enable_libdispatch=$enableval else $as_nop enable_libdispatch=yes fi if test $enable_libdispatch = yes; then # Check whether --with-dispatch-include was given. if test ${with_dispatch_include+y} then : withval=$with_dispatch_include; dispatch_incdir="$withval" else $as_nop dispatch_incdir="no" fi if test ${dispatch_incdir} != "no"; then CPPFLAGS="$CPPFLAGS -I${dispatch_incdir}" INCLUDE_FLAGS="$INCLUDE_FLAGS -I${dispatch_incdir}" fi # Check whether --with-dispatch-library was given. if test ${with_dispatch_library+y} then : withval=$with_dispatch_library; dispatch_libdir="$withval" else $as_nop dispatch_libdir="no" fi if test ${dispatch_libdir} != "no"; then case "$target_os" in netbsd*) LDFLAGS="$LDFLAGS -L${dispatch_libdir} -Wl,-R${dispatch_libdir}" LDIR_FLAGS="$LDIR_FLAGS -Wl,-R${dispatch_libdir} -L${dispatch_libdir}";; *) LDFLAGS="$LDFLAGS -Wl,-rpath,${dispatch_libdir} -L${dispatch_libdir}" LDIR_FLAGS="$LDIR_FLAGS -Wl,-rpath,${dispatch_libdir} -L${dispatch_libdir}";; esac fi for ac_header in dispatch/dispatch.h do : ac_fn_c_check_header_compile "$LINENO" "dispatch/dispatch.h" "ac_cv_header_dispatch_dispatch_h" "$ac_includes_default" if test "x$ac_cv_header_dispatch_dispatch_h" = xyes then : printf "%s\n" "#define HAVE_DISPATCH_DISPATCH_H 1" >>confdefs.h have_dispatch=yes else $as_nop have_dispatch=no fi done if test "$have_dispatch" = "yes"; then # check for private header which includes runloop integration functions in # the Swift corelibs libdispatch release ac_fn_c_check_header_compile "$LINENO" "dispatch/private.h" "ac_cv_header_dispatch_private_h" "$ac_includes_default" if test "x$ac_cv_header_dispatch_private_h" = xyes then : printf "%s\n" "#define HAVE_DISPATCH_PRIVATE_H 1" >>confdefs.h fi else for ac_header in dispatch.h do : ac_fn_c_check_header_compile "$LINENO" "dispatch.h" "ac_cv_header_dispatch_h" "$ac_includes_default" if test "x$ac_cv_header_dispatch_h" = xyes then : printf "%s\n" "#define HAVE_DISPATCH_H 1" >>confdefs.h have_dispatch=yes else $as_nop have_dispatch=no fi done fi if test "$have_dispatch" = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dispatch_queue_create in -ldispatch" >&5 printf %s "checking for dispatch_queue_create in -ldispatch... 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