diff options
Diffstat (limited to 'lto-plugin/configure.ac')
| -rw-r--r-- | lto-plugin/configure.ac | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lto-plugin/configure.ac b/lto-plugin/configure.ac index a5f1774dff4c..6a5ae8a4ef55 100644 --- a/lto-plugin/configure.ac +++ b/lto-plugin/configure.ac @@ -4,6 +4,11 @@ AC_CANONICAL_SYSTEM GCC_TOPLEV_SUBDIRS AM_INIT_AUTOMAKE([foreign no-dist]) AM_MAINTAINER_MODE +AC_ARG_WITH(libiberty, + [AS_HELP_STRING([--with-libiberty=PATH], + [specify the directory where to find libiberty [../libiberty]])], + [], with_libiberty=../libiberty) +AC_SUBST(with_libiberty) AC_PROG_CC AC_SYS_LARGEFILE ACX_PROG_CC_WARNING_OPTS([-Wall], [ac_lto_plugin_warn_cflags]) |