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| author | Caroline Tice <cmtice@google.com> | 2016-03-29 22:30:34 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2016-03-29 22:30:35 +0000 |
| commit | aec28b44e467a139d5f5cefe038e3f4a30dfc478 (patch) | |
| tree | 683ea6a4fdd09801ee89dbb792e4c2d43d394795 /gcc-4.9/configure.ac | |
| parent | 859df16485d512e69b529f57a9c747107dec23bc (diff) | |
| parent | 41c11c2a743ea85be67d0840dbbb6d5125bb8798 (diff) | |
| download | toolchain_gcc-aec28b44e467a139d5f5cefe038e3f4a30dfc478.tar.gz toolchain_gcc-aec28b44e467a139d5f5cefe038e3f4a30dfc478.tar.bz2 toolchain_gcc-aec28b44e467a139d5f5cefe038e3f4a30dfc478.zip | |
Merge "Add top-level flag, --enable-libatomic-ifuncs=[yes/no]"
Diffstat (limited to 'gcc-4.9/configure.ac')
| -rw-r--r-- | gcc-4.9/configure.ac | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc-4.9/configure.ac b/gcc-4.9/configure.ac index e04fdfe6e..b78629a75 100644 --- a/gcc-4.9/configure.ac +++ b/gcc-4.9/configure.ac @@ -2556,6 +2556,18 @@ AC_ARG_ENABLE(bionic-libs, [enable_bionic_libs=no]) AC_MSG_RESULT($enable_bionic_libs) +# Use same top-level configure hooks in libatomic. +AC_MSG_CHECKING([for --enable-libatomic-ifuncs]) +AC_ARG_ENABLE(libatomic-ifuncs, +[ --enable-bionic-libs Enable/disable IFUNCs in libatomic library ], +[case "$enableval" in + yes) enable_libatomic_ifuncs=yes ;; + no) enable_libatomic_ifuncs=no ;; + *) enable_libatomic_ifuncs=yes;; + esac], +[enable_libatomic_ifuncs=yes]) +AC_MSG_RESULT($enable_libatomic_ifuncs) + # Record target_configdirs and the configure arguments for target and # build configuration in Makefile. target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'` |