mirror of
https://github.com/gnustep/libs-base.git
synced 2025-04-22 16:33:29 +00:00
Add bsd implementations ... need testing to see if they compile/work
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27036 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
rfm
parent
f38d1b9307
commit
8c4b8985f8
4 changed files with 312 additions and 13 deletions
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@ -355,6 +355,9 @@
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/* Define to 1 if you have the <objc/objc.h> header file. */
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#undef HAVE_OBJC_OBJC_H
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/* Define to 1 if you have the `objc_sync_enter' function. */
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#undef HAVE_OBJC_SYNC_ENTER
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/* Define to 1 if you have the `objc_thread_add' function. */
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#undef HAVE_OBJC_THREAD_ADD
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@ -445,6 +448,9 @@
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/* Define to 1 if you have the `symlink' function. */
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#undef HAVE_SYMLINK
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/* Define to 1 if you have the `sysctlbyname' function. */
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#undef HAVE_SYSCTLBYNAME
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/* Define to 1 if you have the `syslog' function. */
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#undef HAVE_SYSLOG
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@ -507,6 +513,9 @@
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/* Define to 1 if you have the <sys/stropts.h> header file. */
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#undef HAVE_SYS_STROPTS_H
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/* Define to 1 if you have the <sys/sysctl.h> header file. */
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#undef HAVE_SYS_SYSCTL_H
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/* Define to 1 if you have the <sys/syslimits.h> header file. */
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#undef HAVE_SYS_SYSLIMITS_H
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@ -612,25 +621,25 @@
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/* Define to 1 if the `setpgrp' function takes no argument. */
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#undef SETPGRP_VOID
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/* The size of `double', as computed by sizeof. */
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/* The size of a `double', as computed by sizeof. */
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#undef SIZEOF_DOUBLE
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/* The size of `float', as computed by sizeof. */
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/* The size of a `float', as computed by sizeof. */
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#undef SIZEOF_FLOAT
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/* The size of `int', as computed by sizeof. */
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/* The size of a `int', as computed by sizeof. */
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#undef SIZEOF_INT
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/* The size of `long', as computed by sizeof. */
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/* The size of a `long', as computed by sizeof. */
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#undef SIZEOF_LONG
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/* The size of `long long', as computed by sizeof. */
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/* The size of a `long long', as computed by sizeof. */
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#undef SIZEOF_LONG_LONG
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/* The size of `short', as computed by sizeof. */
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/* The size of a `short', as computed by sizeof. */
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#undef SIZEOF_SHORT
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/* The size of `void*', as computed by sizeof. */
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/* The size of a `void*', as computed by sizeof. */
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#undef SIZEOF_VOIDP
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/* Define to 1 if you have the ANSI C header files. */
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@ -652,15 +661,11 @@
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first (like Motorola and SPARC, unlike Intel and VAX). */
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#undef WORDS_BIGENDIAN
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/* Define to 1 if the libobjc library contains objc_sync_enter and supports
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the @synchronize directive. If not, then we'll provide it. */
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#undef HAVE_OBJC_SYNC_ENTER
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/* Define to `__inline__' or `__inline' if that's what the C compiler
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calls it, or to nothing if 'inline' is not supported under any name. */
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#ifndef __cplusplus
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#undef inline
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#endif
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/* Define to `unsigned int' if <sys/types.h> does not define. */
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/* Define to `unsigned' if <sys/types.h> does not define. */
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#undef size_t
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@ -91,9 +91,12 @@
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#include <kvm.h>
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#include <fcntl.h>
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#include <sys/param.h>
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#include <sys/sysctl.h>
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#endif /* HAVE_KVM_ENV */
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#ifdef HAVE_SYS_SYSCTL_H
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#include <sys/sysctl.h>
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#endif
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#if HAVE_PROCFS_H
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#define id _procfs_avoid_id_collision
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#include <procfs.h>
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@ -1207,6 +1210,14 @@ static void determineOperatingSystem()
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return info.dwNumberOfProcessors;
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#elif defined(_SC_NPROCESSORS_CONF)
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procCount = sysconf(_SC_NPROCESSORS_CONF);
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#elif defined(HAVE_SYSCTLBYNAME)
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long val;
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size_t len = val;
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if (sysctlbyname("hw.ncpu", &val, 0, 0) == 0)
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{
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procCount = val;
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}
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#elif defined(HAVE_PROCFS)
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NSFileManager *fileManager = [NSFileManager defaultManager];
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@ -1264,6 +1275,19 @@ static void determineOperatingSystem()
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return count;
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#elif defined(_SC_NPROCESSORS_ONLN)
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return sysconf(_SC_NPROCESSORS_ONLN);
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#elif defined(HAVE_SYSCTLBYNAME)
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long val;
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size_t len = val;
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if (sysctlbyname("kern.smp.cpus", &val, 0, 0) == 0)
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{
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return val;
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}
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else if (sysctlbyname("activecpu", &val, 0, 0) == 0)
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{
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return val;
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}
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return [self processorCount];
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#else
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return [self processorCount];
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#endif
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@ -1284,6 +1308,14 @@ static void determineOperatingSystem()
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return memory.ullTotalPhys;
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#elif defined(_SC_PHYS_PAGES)
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availMem = sysconf(_SC_PHYS_PAGES) * NSPageSize();
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#elif defined(HAVE_SYSCTLBYNAME)
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long val;
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size_t len = val;
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if (sysctlbyname("hw.physmem", &val, 0, 0) == 0)
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{
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availMem = val;
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}
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#elif defined(HAVE_PROCFS)
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NSFileManager *fileManager = [NSFileManager defaultManager];
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256
configure
vendored
256
configure
vendored
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@ -15689,6 +15689,262 @@ fi
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done
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#--------------------------------------------------------------------
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# Check for sysctlbyname used by NSProcessInfo.m
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#--------------------------------------------------------------------
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for ac_header in sys/sysctl.h
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do
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as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
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if eval "test \"\${$as_ac_Header+set}\" = set"; then
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echo "$as_me:$LINENO: checking for $ac_header" >&5
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echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
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if eval "test \"\${$as_ac_Header+set}\" = set"; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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fi
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echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
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echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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else
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# Is the header compilable?
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echo "$as_me:$LINENO: checking $ac_header usability" >&5
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echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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$ac_includes_default
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#include <$ac_header>
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_ACEOF
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rm -f conftest.$ac_objext
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if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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(eval $ac_compile) 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } &&
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{ ac_try='test -z "$ac_c_werror_flag"
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|| test ! -s conftest.err'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; } &&
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{ ac_try='test -s conftest.$ac_objext'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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ac_header_compiler=yes
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_header_compiler=no
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
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echo "${ECHO_T}$ac_header_compiler" >&6
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# Is the header present?
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echo "$as_me:$LINENO: checking $ac_header presence" >&5
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echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <$ac_header>
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_ACEOF
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if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
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(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } >/dev/null; then
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if test -s conftest.err; then
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ac_cpp_err=$ac_c_preproc_warn_flag
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ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
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else
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ac_cpp_err=
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fi
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else
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ac_cpp_err=yes
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fi
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if test -z "$ac_cpp_err"; then
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ac_header_preproc=yes
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_header_preproc=no
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fi
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rm -f conftest.err conftest.$ac_ext
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echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
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echo "${ECHO_T}$ac_header_preproc" >&6
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# So? What about this header?
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case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
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yes:no: )
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{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
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echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
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{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
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echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
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ac_header_preproc=yes
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;;
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no:yes:* )
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{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
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echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
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{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
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echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
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{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
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echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
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{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
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echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
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{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
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echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
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{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
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echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
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(
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cat <<\_ASBOX
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## ------------------------------------------ ##
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## Report this to the AC_PACKAGE_NAME lists. ##
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## ------------------------------------------ ##
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_ASBOX
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) |
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sed "s/^/$as_me: WARNING: /" >&2
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;;
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esac
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echo "$as_me:$LINENO: checking for $ac_header" >&5
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echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
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if eval "test \"\${$as_ac_Header+set}\" = set"; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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else
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eval "$as_ac_Header=\$ac_header_preproc"
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fi
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echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
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echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
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fi
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if test `eval echo '${'$as_ac_Header'}'` = yes; then
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cat >>confdefs.h <<_ACEOF
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#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
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_ACEOF
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fi
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done
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for ac_func in sysctlbyname
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do
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as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
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echo "$as_me:$LINENO: checking for $ac_func" >&5
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echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
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if eval "test \"\${$as_ac_var+set}\" = set"; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
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For example, HP-UX 11i <limits.h> declares gettimeofday. */
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#define $ac_func innocuous_$ac_func
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char $ac_func (); below.
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Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
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<limits.h> exists even on freestanding compilers. */
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#ifdef __STDC__
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# include <limits.h>
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#else
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# include <assert.h>
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#endif
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#undef $ac_func
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/* Override any gcc2 internal prototype to avoid an error. */
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/* We use char because int might match the return type of a gcc2
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builtin and then its argument prototype would still apply. */
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char $ac_func ();
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/* The GNU C library defines this for functions which it implements
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to always fail with ENOSYS. Some functions are actually named
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something starting with __ and the normal name is an alias. */
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#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
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choke me
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#else
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char (*f) () = $ac_func;
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#endif
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#ifdef __cplusplus
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}
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#endif
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int
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main ()
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{
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return f != $ac_func;
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;
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return 0;
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}
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_ACEOF
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rm -f conftest.$ac_objext conftest$ac_exeext
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if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
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(eval $ac_link) 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } &&
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{ ac_try='test -z "$ac_c_werror_flag"
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|| test ! -s conftest.err'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; } &&
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{ ac_try='test -s conftest$ac_exeext'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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eval "$as_ac_var=yes"
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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eval "$as_ac_var=no"
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fi
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rm -f conftest.err conftest.$ac_objext \
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conftest$ac_exeext conftest.$ac_ext
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fi
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echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
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echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
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if test `eval echo '${'$as_ac_var'}'` = yes; then
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cat >>confdefs.h <<_ACEOF
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#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
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_ACEOF
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fi
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done
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#--------------------------------------------------------------------
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# Defines HAVE_PROCFS if the kernel supports the /proc filesystem.
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# Needed by NSProcessInfo.m
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@ -1763,6 +1763,12 @@ fi
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#--------------------------------------------------------------------
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AC_CHECK_HEADERS(sys/utsname.h)
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||||
#--------------------------------------------------------------------
|
||||
# Check for sysctlbyname used by NSProcessInfo.m
|
||||
#--------------------------------------------------------------------
|
||||
AC_CHECK_HEADERS(sys/sysctl.h)
|
||||
AC_CHECK_FUNCS(sysctlbyname)
|
||||
|
||||
#--------------------------------------------------------------------
|
||||
# Defines HAVE_PROCFS if the kernel supports the /proc filesystem.
|
||||
# Needed by NSProcessInfo.m
|
||||
|
|
|
|||
Loading…
Reference in a new issue