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-rw-r--r--lto-plugin/configure.ac3
1 files changed, 3 insertions, 0 deletions
diff --git a/lto-plugin/configure.ac b/lto-plugin/configure.ac
index b6dc5343b06..aa68632a66f 100644
--- a/lto-plugin/configure.ac
+++ b/lto-plugin/configure.ac
@@ -45,6 +45,9 @@ fi
AC_SUBST(accel_dir_suffix)
AC_SUBST(real_target_noncanonical)
+# Determine what GCC version number to use in filesystem paths.
+GCC_BASE_VER
+
AM_PROG_LIBTOOL
ACX_LT_HOST_FLAGS
AC_SUBST(target_noncanonical)