diff options
| author | Cody Russell <bratsche@gnome.org> | 2007-05-30 02:45:22 +0000 |
|---|---|---|
| committer | Cody Russell <bratsche@src.gnome.org> | 2007-05-30 02:45:22 +0000 |
| commit | 92ebd4eac05dab1c3ac4e88d0f14ef9f984921f3 (patch) | |
| tree | fa3c1dd123bc4844a2dabc8ca6fb791ee1ae7563 | |
| parent | cdadca21c55ba9599e0120a34a7f4826c5bb9f96 (diff) | |
Fix a sed script that doesn't correctly detect i586-mingw32-gcc-3.4
2007-05-29 Cody Russell <bratsche@gnome.org>
* configure.in: Fix a sed script that doesn't correctly detect
i586-mingw32-gcc-3.4 compiler, and was causing -Wno-pointer-sign
errors when building with that compiler. (#440896, Yevgen Muntyan)
svn path=/trunk/; revision=5520
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | configure.in | 13 |
2 files changed, 12 insertions, 7 deletions
@@ -1,3 +1,9 @@ +2007-05-29 Cody Russell <bratsche@gnome.org> + + * configure.in: Fix a sed script that doesn't correctly detect + i586-mingw32-gcc-3.4 compiler, and was causing -Wno-pointer-sign + errors when building with that compiler. (#440896, Yevgen Muntyan) + 2007-05-29 Marco Barisione <marco@barisione.org> * glib/gregex.c: Fix g_regex_fetch_named() and diff --git a/configure.in b/configure.in index 0a10e98dc..68b45dce3 100644 --- a/configure.in +++ b/configure.in @@ -2201,13 +2201,12 @@ if test x$enable_regex = xtrue; then else # If using gcc 4 pass -Wno-pointer-sign when compiling the internal PCRE if test x"$GCC" = xyes; then - AC_MSG_CHECKING([whether gcc understands -Wno-pointer-sign]) - if test [`$CC --version | sed -e 's/[^0-9]*\([0-9]\).*/\1/' -e q`] -ge 4; then - PCRE_WARN_CFLAGS="$PCRE_WARN_CFLAGS -Wno-pointer-sign" - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi + AC_MSG_CHECKING([whether compiler understands -Wno-pointer-sign]) + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -Wno-pointer-sign" + AC_TRY_COMPILE([],[],[PCRE_WARN_CFLAGS="$PCRE_WARN_CFLAGS -Wno-pointer-sign" + AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)]) + CFLAGS="$save_CFLAGS" fi fi AC_SUBST(PCRE_WARN_CFLAGS) |