diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ff903a9260..fa5f815042 100644 --- a/configure.ac +++ b/configure.ac @@ -506,6 +506,16 @@ AS_CASE(["$target_os"], ], [hiuxmpp*], [AC_DEFINE(__HIUX_MPP__)]) # by TOYODA Eizi <toyoda@npd.kishou.go.jp> + +AS_IF([test "$OBJCOPY" != :], [ + AC_MSG_CHECKING([if $OBJCOPY works to localize symbols]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[void conftest_objcopy(void) {}]])], + [ + $OBJCOPY -w -L '*conftest_*' conftest.$OBJEXT 2>/dev/null || OBJCOPY=: + ]) + AS_IF([test "$OBJCOPY" = :], [AC_MSG_RESULT(no)], [AC_MSG_RESULT(yes)]) +]) + AC_PROG_LN_S AC_PROG_MAKE_SET AC_PROG_INSTALL |