build system: configure: make --all-shared and --all-static mutually exclusive.

1 files changed, 2 insertions, 0 deletions

diff --git a/configure b/configure
index 7e2b90d..2e9cde6 100755
--- a/configure
+++ b/configure
@@ -620,9 +620,11 @@ for arg ; do
 		# config
 		--all-static)
 			mb_all_static=yes
+			mb_all_shared=no
 			;;
 		--all-shared)
 			mb_all_shared=yes
+			mb_all_static=no
 			;;
 		--disable-frontend)
 			mb_disable_frontend=yes