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build-sys: use _FORTIFY_SOURCE with new gcc level -Og

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Zbigniew Jędrzejewski-Szmek
2013-03-21 18:53:12 +00:00
parent 2571ead1a6
commit 7cb2086695
1 changed files with 1 additions and 1 deletions
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configure.ac
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@@ -135,7 +135,7 @@ CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
--param=ssp-buffer-size=4])
AC_SUBST([OUR_CFLAGS], $with_cflags)
AS_CASE([$CFLAGS], [*-O[[12345\ ]]*], [
AS_CASE([$CFLAGS], [*-O[[12345g\ ]]*], [
CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\
-Wp,-D_FORTIFY_SOURCE=2])], [
python_extra_cflags=-Wp,-U_FORTIFY_SOURCE