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Do _not_ test for strcasecmp on OS/2 (where stricmp is the function to be used).

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25816 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Neis 2004-02-15 14:09:59 +00:00
parent 16c587ca76
commit a36036203f
1 changed files with 61 additions and 48 deletions
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109
configure.in
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@ -1464,15 +1464,20 @@ fi dnl not GNU make
dnl needed for making link to setup.h
AC_PROG_LN_S
dnl ---------------------------------------------------------------------------
dnl When we are using gcc on OS/2, we want to be either using resources (PM)
dnl or a more complete POSIX emulation for Motif/GTK+/X11
dnl Moreover we need to link explicitly against either stdcpp.a or stdcxx.a
dnl (depending on compiler version), since we are using "gcc", not "g++/c++".
dnl ---------------------------------------------------------------------------
dnl (OS/2-only piece)
dnl ------------------------------------------------------------------------
dnl Platform specific tests
dnl ------------------------------------------------------------------------
case "${host}" in
*-pc-os2_emx | *-pc-os2-emx )
dnl ---------------------------------------------------------------------
dnl When we are using gcc on OS/2, we want to be either using resources
dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
dnl Moreover we need to link explicitly against either stdcpp.a or
dnl stdcxx.a (depending on compiler version), since we are using "gcc",
dnl not "g++/c++".
dnl ---------------------------------------------------------------------
dnl (OS/2-only piece)
if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
dnl More complete Unix emulation for unix-like ports
dnl by linking in POSIX/2's cExt (if available).
@ -1501,54 +1506,62 @@ case "${host}" in
else
LIBS="$LIBS -lstdcxx"
fi
dnl (end of OS/2-only piece)
;;
*)
dnl ---------------------------------------------------------------------
dnl look for strcasecmp() in string.h and then strings.h if it's not
dnl there. Don't do this on OS/2, where "stricmp" is the function to be
dnl used.
dnl ---------------------------------------------------------------------
dnl (non-OS/2-only piece)
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
AC_TRY_LINK([
#include <string.h>
],
[
strcasecmp("foo", "bar");
],
ac_cv_string_strcasecmp=yes,
ac_cv_string_strcasecmp=no
)
])
if test x"$ac_cv_string_strcasecmp" = "xyes"; then
AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
else
AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
AC_TRY_LINK([
#include <strings.h>
],
[
strcasecmp("foo", "bar");
],
ac_cv_strings_strcasecmp=yes,
ac_cv_strings_strcasecmp=no
)
])
if test x"$ac_cv_string_strcasecmp" = "xyes"; then
AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
else
AC_MSG_ERROR([No case-insensitive string comparison function found.])
fi
fi
AC_LANG_RESTORE
dnl (end of non-OS/2-only piece)
;;
esac
dnl (end of OS/2-only piece)
dnl ------------------------------------------------------------------------
dnl Check for headers
dnl ------------------------------------------------------------------------
dnl look for strcasecmp() in string.h and then strings.h if it's not there
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
AC_TRY_LINK([
#include <string.h>
],
[
strcasecmp("foo", "bar");
],
ac_cv_string_strcasecmp=yes,
ac_cv_string_strcasecmp=no
)
])
if test x"$ac_cv_string_strcasecmp" = "xyes"; then
AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
else
AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
AC_TRY_LINK([
#include <strings.h>
],
[
strcasecmp("foo", "bar");
],
ac_cv_strings_strcasecmp=yes,
ac_cv_strings_strcasecmp=no
)
])
if test x"$ac_cv_string_strcasecmp" = "xyes"; then
AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
else
AC_MSG_ERROR([No case-insensitive string comparison function found.])
fi
fi
AC_LANG_RESTORE
dnl defines HAVE_STDLIB_H
AC_CHECK_HEADERS(stdlib.h)
dnl defines HAVE_MALLOC_H