OpenPOWER buildroot sources https://git.raptorcs.com/git/buildroot/atom?h=2017.05 2015-07-28T21:08:46+00:00 2015-07-28T21:08:46+00:00 Jörg Krause joerg.krause@embedded.rocks 2015-07-28T15:43:06+00:00 urn:sha1:9c7182f30ccd52b1028b69516803bfcba1ec6812 The version of boost.m4 initially included in cc-tool has an issue with gcc5 (one of its tests fails due to the first change described in [1] "Preprocessor issues"). This was fixed upstream (boost.m4 project) in Nov 2014 [2]. We add the latest commit [3] of upstream boost.m4 plus a patch from github PR [4] to add detection for gcc 5.1. Fixes: http://autobuild.buildroot.net/results/a4c/a4c057e0b1ab6a2ffd69b27f6f5a79f98eb040f6/ [1] https://gcc.gnu.org/gcc-5/porting_to.html [2] https://github.com/tsuna/boost.m4/commit/32553aaf4d5090da19aa0ec33b936982c685009f [3] https://github.com/tsuna/boost.m4/commit/d9ff75b6af66360d76f46f469a26ab18e24e1030 [4] https://github.com/rubenk/boost.m4/commit/b879eb85f112cf054643d2e7f9544c230299c0b2 Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>