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The branch, master has been updated via 5911665520a53415bafd8bb6da9989b5fe25df80 (commit) from 053df7eb31d21c6d6dbe54c44f42009efec9d0c9 (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 5911665520a53415bafd8bb6da9989b5fe25df80 Author: Peter Rosin <p...@lysator.liu.se> Date: Fri May 2 14:51:02 2014 +0200 libtool: prevent lto from stripping the magic cookie from the cwrapper Whole program optimization may remove unused symbols unless told they are really needed. Fixes sr #108559 reported by LRN. * build-aux/ltmain.in (func_emit_cwrapperexe_src:MAGIC_EXE): Try to ensure that the magic cookie is preserved. Signed-off-by: Peter Rosin <p...@lysator.liu.se> ----------------------------------------------------------------------- Summary of changes: build-aux/ltmain.in | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/build-aux/ltmain.in b/build-aux/ltmain.in index f8e0f5f..3a0fb0c 100644 --- a/build-aux/ltmain.in +++ b/build-aux/ltmain.in @@ -3738,7 +3738,12 @@ void lt_dump_script (FILE *f); EOF cat <<EOF -volatile const char * MAGIC_EXE = "$magic_exe"; +#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5) +# define externally_visible volatile +#else +# define externally_visible __attribute__((externally_visible)) volatile +#endif +externally_visible const char * MAGIC_EXE = "$magic_exe"; const char * LIB_PATH_VARNAME = "$shlibpath_var"; EOF hooks/post-receive -- GNU Libtool