diff options
Diffstat (limited to 'gcc-4.9/configure.ac')
| -rw-r--r-- | gcc-4.9/configure.ac | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc-4.9/configure.ac b/gcc-4.9/configure.ac index 5dac5dae0..b78629a75 100644 --- a/gcc-4.9/configure.ac +++ b/gcc-4.9/configure.ac @@ -2544,6 +2544,30 @@ AC_ARG_ENABLE(vtable-verify, [enable_vtable_verify=no]) AC_MSG_RESULT($enable_vtable_verify) +# Use same top-level configure hooks in libgcc/libstdc++/libvtv. +AC_MSG_CHECKING([for --enable-bionic-libs]) +AC_ARG_ENABLE(bionic-libs, +[ --enable-bionic-libs Use bionic libstdc++ libraries ], +[case "$enableval" in + yes) enable_bionic_libs=yes ;; + no) enable_bionic_libs=no ;; + *) enable_bionic_libs=no;; + esac], +[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'` |