On 06/12/16 17:28, Andrew Donnellan wrote:
Enable support for GCC plugins on powerpc.Add an additional version check in gcc-plugins-check to advise users to upgrade to gcc 5.2+ on powerpc to avoid issues with header files (gcc <= 4.6) or missing copies of rs6000-cpus.def (4.8 to 5.1 on 64-bit targets). Signed-off-by: Andrew Donnellan <andrew.donnel...@au1.ibm.com> --- Open to bikeshedding on the gcc version check. Compile tested with all plugins enabled on gcc 4.6-6.2, x86->ppc{32,64,64le} and 4.8-6.2 ppc64le->ppc{32,64,64le}. Thanks to Chris Smart for help with this. I think it's best to take this through powerpc#next with an ACK from Kees/Emese? --- arch/powerpc/Kconfig | 1 + scripts/Makefile.gcc-plugins | 8 ++++++++
Will respin with an update to Documentation/gcc-plugins.txt as well. -- Andrew Donnellan OzLabs, ADL Canberra andrew.donnel...@au1.ibm.com IBM Australia Limited
