diff options
| author | Dmitry V. Levin <ldv@altlinux.org> | 2014-03-18 23:37:43 +0000 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2014-03-20 22:21:51 +0000 |
| commit | 0160e161081c08480bb4fd63a292040c7611f6ec (patch) | |
| tree | 97232fedb8036542c2af8e5715894e88222816e6 /configure.ac | |
| parent | a07cfcc133f4adf5116a32b199c4230e022475da (diff) | |
| download | strace-0160e161081c08480bb4fd63a292040c7611f6ec.tar.gz strace-0160e161081c08480bb4fd63a292040c7611f6ec.tar.bz2 strace-0160e161081c08480bb4fd63a292040c7611f6ec.tar.xz | |
ARM EABI: disable OABI support by default
OABI is rarely used in ARM EABI systems nowadays, so disable its support
by default. Add --enable-arm-oabi option to enable ARM OABI support.
* configure.ac: New option --enable-arm-oabi.
* syscall.c (get_scno) [ARM]: Check ENABLE_ARM_OABI macro defined by
configure instead of undocumented STRACE_KNOWS_ONLY_EABI macro.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 39832ef..11d9be8 100644 --- a/configure.ac +++ b/configure.ac @@ -150,6 +150,18 @@ AM_CONDITIONAL([X32], [test x$arch = xx32]) AC_INCLUDEDIR +AC_ARG_ENABLE([arm-oabi], + [AS_HELP_STRING([--enable-arm-oabi], + [enable OABI support on ARM EABI])], + [], [enable_arm_oabi=no]) +case "$enable_arm_oabi" in + yes) enable_arm_oabi=1 ;; + no) enable_arm_oabi=0 ;; + *) AC_MSG_ERROR([bad value $enable_arm_oabi for arm-oabi option]) ;; +esac +AC_DEFINE_UNQUOTED([ENABLE_ARM_OABI], [$enable_arm_oabi], + [Define to 1 if you want OABI support on ARM EABI.]) + gl_WARN_ADD([-Wall]) gl_WARN_ADD([-Wwrite-strings]) AC_ARG_ENABLE([gcc-Werror], |