[uclibc-ng-devel] uClibc-ng - small C library for embedded systems branch 1.0 updated. v1.0.10-24-g55532a6

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, 1.0 has been updated via 55532a6ae663cc0f20bdf62d6c5d06db766b55f3 (commit) from fad6c6021feb6c2dd4a3bd5de1113994d4a9b04e (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 55532a6ae663cc0f20bdf62d6c5d06db766b55f3 Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Sat Jan 9 09:09:51 2016 +0100 fix compile with DODEBUG=y Since more projects using two-stage cross-compile process we cannot add libgcc_eh.a unconditionally. We must check if a real file is referenced by the cross-compiler. Toolchains with --disabel-shared build have a single libgcc.a containing all required symbols. Tested with a debug build for x86. ----------------------------------------------------------------------- Summary of changes: Rules.mak | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Rules.mak b/Rules.mak index 38b4cc2..ab88471 100644 --- a/Rules.mak +++ b/Rules.mak @@ -783,8 +783,11 @@ $(eval $(call cache-output-var,LIBGCC_A,$(CC) $(LIBGCC_CFLAGS) -print-libgcc-fil $(eval $(call cache-output-var,LIBGCC_EH,$(CC) $(LIBGCC_CFLAGS) -print-file-name=libgcc_eh.a)) # with -O0 we (e.g. lockf) might end up with references to # _Unwind_Resume, so pull in gcc_eh in this case.. +# with a --disable-shared toolchain, libgcc_eh.a and libgcc.a are combined +# in libgcc.a, so check if the printed file exist, before adding to the commandline +LIBGCC_EH_FILE := $(shell if [ -f $(LIBGCC_EH) ]; then echo $(LIBGCC_EH); fi) LIBGCC_DIR := $(dir $(LIBGCC_A)) -LIBGCC := $(LIBGCC_A) $(if $(DODEBUG),$(LIBGCC_EH)) +LIBGCC := $(LIBGCC_A) $(if $(DODEBUG),$(LIBGCC_EH_FILE)) # moved from libpthread/linuxthreads ifeq ($(UCLIBC_CTOR_DTOR),y) hooks/post-receive -- uClibc-ng - small C library for embedded systems