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Fix a sed script that doesn't correctly detect i586-mingw32-gcc-3.4

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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
This commit is contained in:
Cody Russell 2007-05-30 02:45:22 +00:00 committed by Cody Russell
parent cdadca21c5
commit 92ebd4eac0
2 changed files with 12 additions and 7 deletions
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6
ChangeLog
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@ -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

13
configure.in
View File

@ -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)