change defaults to check for configure script (avoids defining a null rule otherwise)

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3747 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/rules.mk b/package/rules.mk
index 17f6c61..3f79b9f 100644 (file)
--- a/package/rules.mk
+++ b/package/rules.mk
@@ -188,6 +188,7 @@ endef
 
 define Build/Configure/Default
        (cd $(PKG_BUILD_DIR); \
+       [ -x configure ] && \
                $(TARGET_CONFIGURE_OPTS) \
                CFLAGS="$(TARGET_CFLAGS)" \
                ./configure \