- Issue a warning if FORTIFY_CHECKING is requested, but disabled.
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2012-03-30 Jeff Law <law@redhat.com>
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* include/features.h: Warn if user requests FORTIFY_SOURCE checking
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but the checks are disabled for any reason.
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diff --git a/include/features.h b/include/features.h
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index c347555..e3ad8b0 100644
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--- a/include/features.h
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+++ b/include/features.h
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@@ -325,6 +325,10 @@
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# define __USE_FORTIFY_LEVEL 0
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#endif
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+#if defined _FORTIFY_SOURCE && _FORTIFY_SOURCE > 0 && __USE_FORTIFY_LEVEL == 0
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+# warning _FORTIFY_SOURCE requested but disabled
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+#endif
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+
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/* We do support the IEC 559 math functionality, real and complex. */
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#define __STDC_IEC_559__ 1
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#define __STDC_IEC_559_COMPLEX__ 1
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@ -28,7 +28,7 @@
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Summary: The GNU libc libraries
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Name: glibc
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Version: %{glibcversion}
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Release: 33%{?dist}
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Release: 34%{?dist}
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# GPLv2+ is used in a bunch of programs, LGPLv2+ is used for libraries.
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# Things that are linked directly into dynamically linked programs
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# and shared libraries (e.g. crt files, lib*_nonshared.a) have an additional
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@ -184,6 +184,9 @@ Patch2050: %{name}-rh682500.patch
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# Upstream BZ 13761
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Patch2051: %{name}-rh788989-2.patch
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# Upstream BZ 13979
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Patch2052: %{name}-sw13979.patch
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Buildroot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
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Obsoletes: glibc-profile < 2.4
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@ -450,6 +453,7 @@ rm -rf %{glibcportsdir}
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%patch2049 -p1
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%patch2050 -p1
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%patch2051 -p1
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%patch2052 -p1
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# A lot of programs still misuse memcpy when they have to use
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# memmove. The memcpy implementation below is not tolerant at
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@ -1302,6 +1306,9 @@ rm -f *.filelist*
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%endif
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%changelog
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* Fri Apr 13 2012 Jeff Law <law@redhat.com> - 2.15-34
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- Issue a warning if FORTIFY_CHECKING is requested, but disabled.
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* Thu Apr 12 2012 Jeff Law <law@redhat.com> - 2.15-33
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- Fix another unbound alloca in nscd groups (#788989)
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