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https://github.com/gnustep/libs-base.git
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Check for libkvm
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@16980 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
fedor
parent
3f40e1c15a
commit
7d3c419f6c
4 changed files with 123 additions and 41 deletions
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@ -1,3 +1,8 @@
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2003-06-21 Adam Fedor <fedor@gnu.org>
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* configure.ac: Check for libkvm.
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* configure, Headers/gnustep/base/config.h.in: Regen.
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2003-06-20 Adam Fedor <fedor@gnu.org>
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* Documentation/Makefile.postamble (after-clean): Remove Base
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@ -6,7 +6,7 @@
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/* Define if SO_REUSEADDR is broken on this system */
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#undef BROKEN_SO_REUSEADDR
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/* Define if your system terminates the final argument in /proc/$$/cmdline */
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/* Define if your system terminates the final argument in /proc/28891/cmdline */
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#undef CMDLINE_TERMINATED
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/* Define if constructors are automatically loaded */
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@ -28,9 +28,6 @@
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*/
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#undef HAVE_DIRENT_H
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/* Define if you have dladdr */
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#undef HAVE_DLADDR
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/* Define to 1 if you have the <float.h> header file. */
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#undef HAVE_FLOAT_H
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@ -82,12 +79,18 @@
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/* Define to 1 if you have the <libc.h> header file. */
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#undef HAVE_LIBC_H
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/* Define to 1 if you have the `dl' library (-ldl). */
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#undef HAVE_LIBDL
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/* Define to 1 if you have the `giconv' library (-lgiconv). */
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#undef HAVE_LIBGICONV
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/* Define to 1 if you have the `iconv' library (-liconv). */
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#undef HAVE_LIBICONV
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/* Define to 1 if you have the `kvm' library (-lkvm). */
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#undef HAVE_LIBKVM
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/* Define to 1 if you have the `m' library (-lm). */
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#undef HAVE_LIBM
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117
configure
vendored
117
configure
vendored
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@ -10546,6 +10546,53 @@ fi
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done
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#--------------------------------------------------------------------
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# Check if short and int values need to be word aligned
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#--------------------------------------------------------------------
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echo "$as_me:$LINENO: checking short/int needs to be word aligned" >&5
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echo $ECHO_N "checking short/int needs to be word aligned... $ECHO_C" >&6
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if test "$cross_compiling" = yes; then
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NEED_WORD_ALIGNMENT=1
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else
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cat >conftest.$ac_ext <<_ACEOF
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#line $LINENO "configure"
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#include "confdefs.h"
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#include "$srcdir/config/config.align.c"
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_ACEOF
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rm -f conftest$ac_exeext
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if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
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(eval $ac_link) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && { ac_try='./conftest$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 $ac_status); }; }; then
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NEED_WORD_ALIGNMENT=0
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else
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echo "$as_me: program exited with status $ac_status" >&5
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echo "$as_me: failed program was:" >&5
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cat conftest.$ac_ext >&5
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( exit $ac_status )
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NEED_WORD_ALIGNMENT=1
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fi
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rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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cat >>confdefs.h <<_ACEOF
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#define NEED_WORD_ALIGNMENT $NEED_WORD_ALIGNMENT
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_ACEOF
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if test $NEED_WORD_ALIGNMENT = 1; then
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echo "$as_me:$LINENO: result: yes" >&5
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echo "${ECHO_T}yes" >&6
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else
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echo "$as_me:$LINENO: result: no" >&5
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echo "${ECHO_T}no" >&6
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fi
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#--------------------------------------------------------------------
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# This function needed by NSString for handling of %@ printf directive.
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#--------------------------------------------------------------------
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@ -10929,52 +10976,74 @@ echo "${ECHO_T}no" >&6
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fi
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#--------------------------------------------------------------------
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# Check if short and int values need to be word aligned
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# If /proc doesn't work, try kvm (on FreeBSD, for instance)
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#--------------------------------------------------------------------
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echo "$as_me:$LINENO: checking short/int needs to be word aligned" >&5
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echo $ECHO_N "checking short/int needs to be word aligned... $ECHO_C" >&6
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if test "$cross_compiling" = yes; then
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NEED_WORD_ALIGNMENT=1
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echo "$as_me:$LINENO: checking for kvm_getenvv in -lkvm" >&5
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echo $ECHO_N "checking for kvm_getenvv in -lkvm... $ECHO_C" >&6
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if test "${ac_cv_lib_kvm_kvm_getenvv+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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ac_check_lib_save_LIBS=$LIBS
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LIBS="-lkvm $LIBS"
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cat >conftest.$ac_ext <<_ACEOF
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#line $LINENO "configure"
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#include "confdefs.h"
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#include "$srcdir/config/config.align.c"
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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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#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 kvm_getenvv ();
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#ifdef F77_DUMMY_MAIN
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# ifdef __cplusplus
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extern "C"
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# endif
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int F77_DUMMY_MAIN() { return 1; }
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#endif
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int
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main ()
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{
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kvm_getenvv ();
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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$ac_exeext
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rm -f conftest.$ac_objext conftest$ac_exeext
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if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
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(eval $ac_link) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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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 $ac_status); }; }; then
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NEED_WORD_ALIGNMENT=0
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ac_cv_lib_kvm_kvm_getenvv=yes
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else
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echo "$as_me: program exited with status $ac_status" >&5
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echo "$as_me: failed program was:" >&5
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echo "$as_me: failed program was:" >&5
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cat conftest.$ac_ext >&5
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( exit $ac_status )
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NEED_WORD_ALIGNMENT=1
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ac_cv_lib_kvm_kvm_getenvv=no
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fi
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rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
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LIBS=$ac_check_lib_save_LIBS
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fi
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cat >>confdefs.h <<_ACEOF
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#define NEED_WORD_ALIGNMENT $NEED_WORD_ALIGNMENT
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echo "$as_me:$LINENO: result: $ac_cv_lib_kvm_kvm_getenvv" >&5
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echo "${ECHO_T}$ac_cv_lib_kvm_kvm_getenvv" >&6
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if test $ac_cv_lib_kvm_kvm_getenvv = yes; then
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cat >>confdefs.h <<_ACEOF
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#define HAVE_LIBKVM 1
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_ACEOF
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if test $NEED_WORD_ALIGNMENT = 1; then
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echo "$as_me:$LINENO: result: yes" >&5
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echo "${ECHO_T}yes" >&6
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else
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echo "$as_me:$LINENO: result: no" >&5
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echo "${ECHO_T}no" >&6
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LIBS="-lkvm $LIBS"
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fi
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#--------------------------------------------------------------------
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# Include redefinition of main () only if needed.
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# On some systems - force redefinition to be used as the /proc stuff
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31
configure.ac
31
configure.ac
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@ -703,6 +703,22 @@ else
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fi
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AC_CHECK_HEADERS(wchar.h)
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#--------------------------------------------------------------------
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# Check if short and int values need to be word aligned
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#--------------------------------------------------------------------
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AC_MSG_CHECKING(short/int needs to be word aligned)
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AC_TRY_RUN([#include "$srcdir/config/config.align.c"],
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NEED_WORD_ALIGNMENT=0,
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NEED_WORD_ALIGNMENT=1,
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NEED_WORD_ALIGNMENT=1)
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AC_DEFINE_UNQUOTED(NEED_WORD_ALIGNMENT, $NEED_WORD_ALIGNMENT,
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[Define if your system needs to have short/int word aligned])
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if test $NEED_WORD_ALIGNMENT = 1; then
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AC_MSG_RESULT(yes)
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else
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AC_MSG_RESULT(no)
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fi
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#--------------------------------------------------------------------
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# This function needed by NSString for handling of %@ printf directive.
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#--------------------------------------------------------------------
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@ -770,20 +786,9 @@ else
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fi
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#--------------------------------------------------------------------
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# Check if short and int values need to be word aligned
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# If /proc doesn't work, try kvm (on FreeBSD, for instance)
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#--------------------------------------------------------------------
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AC_MSG_CHECKING(short/int needs to be word aligned)
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AC_TRY_RUN([#include "$srcdir/config/config.align.c"],
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NEED_WORD_ALIGNMENT=0,
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NEED_WORD_ALIGNMENT=1,
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NEED_WORD_ALIGNMENT=1)
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AC_DEFINE_UNQUOTED(NEED_WORD_ALIGNMENT, $NEED_WORD_ALIGNMENT,
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[Define if your system needs to have short/int word aligned])
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if test $NEED_WORD_ALIGNMENT = 1; then
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AC_MSG_RESULT(yes)
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else
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AC_MSG_RESULT(no)
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fi
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AC_CHECK_LIB(kvm, kvm_getenvv)
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#--------------------------------------------------------------------
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# Include redefinition of main () only if needed.
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