diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 06af58e8b5..599775ba65 100644 --- a/configure.in +++ b/configure.in @@ -422,6 +422,13 @@ RUBY_CPPOUTFILE AC_SUBST(OUTFLAG) AC_SUBST(COUTFLAG) +cc_version_option= +for option in --version -v -V -qversion; do + $CC $option > /dev/null 2>&1 || continue + cc_version='$(CC) '$option +done +AC_SUBST(CC_VERSION, $cc_version) + RUBY_UNIVERSAL_ARCH if test "$target_cpu" != "$host_cpu" -a "$GCC" = yes -a "$cross_compiling" = no -a "$universal_binary" = no; then RUBY_DEFAULT_ARCH("$target_cpu") |