diff options
Diffstat (limited to 'meta/recipes-devtools/rpm/rpm/rpm-gnu-atomic.patch')
-rw-r--r-- | meta/recipes-devtools/rpm/rpm/rpm-gnu-atomic.patch | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/meta/recipes-devtools/rpm/rpm/rpm-gnu-atomic.patch b/meta/recipes-devtools/rpm/rpm/rpm-gnu-atomic.patch deleted file mode 100644 index 36a418fc6a..0000000000 --- a/meta/recipes-devtools/rpm/rpm/rpm-gnu-atomic.patch +++ /dev/null @@ -1,64 +0,0 @@ -configure.ac: Check if the current compiler supports the transactions - -Some distributions appear to have compilers that are built without support -for transactions, even though they are GCC 4.7 or newer. - -Upstream-Status: Submitted [RPM5 maintainer] - -Signed-off-by: Mark Hatle <mark.hatle@windriver.com> - -Index: rpm-5.4.15/configure.ac -=================================================================== ---- rpm-5.4.15.orig/configure.ac -+++ rpm-5.4.15/configure.ac -@@ -425,9 +425,34 @@ dnl # --- other optimizations - rpm_CFLAGS_ADD([-D_FORTIFY_SOURCE=2 -fstack-protector], [RPM_CFLAGS]) - dnl # rpm_CFLAGS_ADD([-fstack-protector-all],[RPM_CFLAGS]) - -- if test \( ".`$CC --version 2>&1 | grep 'GCC'`" != . \); then -- rpm_CFLAGS_ADD([-fgnu-tm], [RPM_CFLAGS]) -- fi -+dnl # Check if the current gcc supports -fgnu-tm and __transaction_atomic -+AC_MSG_CHECKING([If the compiler supports __transaction_atomic]) -+save_CFLAGS="$CFLAGS" -+save_LDFLAGS="$LDFLAGS" -+CFLAGS="${CFLAGS} -fgnu-tm -litm" -+LDFLAGS="${LDFLAGS} -litm" -+AC_LINK_IFELSE([AC_LANG_SOURCE([[ -+int -+main() -+{ -+#if !__clang__ && ((__GNUC__ == 4 && __GNUC_MINOR__ >= 7) || (__GNUC__ > 4)) /* XXX gud enuf? */ -+ int i = 0; -+ __transaction_atomic { i++; } -+#else -+# error Compiler does not support __transaction_atomic -+#endif -+ return 0; -+} -+]])], [ -+ AC_DEFINE([HAVE_GNUC_TM_ATOMIC], [1], -+ [Define to 1 if the compiler supports __transaction_atomic.]) -+ AC_MSG_RESULT([yes]) -+], [ -+ CFLAGS="$save_CFLAGS" -+ LDFLAGS="$save_LDFLAGS" -+ AC_MSG_RESULT([no]) -+]) -+ - - dnl # --- options below are added to RPM_CFLAGS but _NOT_ added to CFLAGS - CPPFLAGS="$CPPFLAGS $RPM_CPPFLAGS" -Index: rpm-5.4.15/rpmio/rpmutil.h -=================================================================== ---- rpm-5.4.15.orig/rpmio/rpmutil.h -+++ rpm-5.4.15/rpmio/rpmutil.h -@@ -105,7 +105,7 @@ - # define RPM_GNUC_INTERNAL - #endif - --#if !__clang__ && __GNUC__ == 4 && __GNUC_MINOR__ >= 7 /* XXX gud enuf? */ -+#ifdef HAVE_GNUC_TM_ATOMIC - # define RPM_GNUC_TM_SAFE __attribute__((transaction_safe)) - # define RPM_GNUC_TM_PURE __attribute__((transaction_pure)) - # define RPM_GNUC_TM_CALLABLE __attribute__((transaction_callable)) |