diff options
| -rw-r--r-- | package/musl/musl.mk | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/package/musl/musl.mk b/package/musl/musl.mk index 227879953d..f15e797558 100644 --- a/package/musl/musl.mk +++ b/package/musl/musl.mk @@ -18,6 +18,12 @@ MUSL_ADD_TOOLCHAIN_DEPENDENCY = NO MUSL_INSTALL_STAGING = YES +# gcc constant folding bug with weak aliases workaround +# See http://www.openwall.com/lists/musl/2014/05/15/1 +ifeq ($(BR2_GCC_VERSION_4_9_X),y) +MUSL_EXTRA_CFLAGS += -fno-toplevel-reorder +endif + # We need to run the musl configure script prior to building the # gcc-intermediate, so that we can call the install-headers step and # get the crt<X>.o built. However, we need to call it again after @@ -29,7 +35,7 @@ MUSL_INSTALL_STAGING = YES define MUSL_CONFIGURE_CALL (cd $(@D); \ $(TARGET_CONFIGURE_OPTS) \ - CFLAGS="$(filter-out -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64,$(TARGET_CFLAGS))" \ + CFLAGS="$(filter-out -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64,$(TARGET_CFLAGS)) $(MUSL_EXTRA_CFLAGS)" \ CPPFLAGS="$(filter-out -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64,$(TARGET_CPPFLAGS))" \ ./configure \ --target=$(GNU_TARGET_NAME) \ |
