On Thu, Jul 08, 2010 at 03:09:01PM +0930, Graham Gower wrote: > This patch introduces a new command line parameter to gcc (at > Zecke's suggestion), -ibad, which may be used to specify > blacklisted include prefixes. E.g. > > g...@eye7:/tmp$ ~/oe2/tmp/cross/mipsel/bin/mipsel-angstrom-linux-gcc -c > test.c -ibad /usr/include -I /usr/include > CROSS COMPILE Badness: /usr/include in INCLUDEPATH: /usr/include > > This makes it much easier to add new blacklisted include paths, > with a trivial edit to bitbake.conf. No additional paths have > been added yet, but my motivation for this was to add > /usr/X11R6/include and /usr/X11/include. > > Please note that the bitbake.conf change will break builds with > versions of gcc that do not accept this -ibad parameter. I have
Does it mean any external toolchain will be broken or require changes to the bitbake.conf? -- Denys > tested that the ibad patch applies to each of the gcc versions > in this patch, but only done functional tests for gcc-4.3.3 and > gcc-.4.1. > > The following gcc versions may need attention: > 3.3.3 > 3.3.4 > svn > csl-arm-2007q3 > csl-arm-2008q1 > csl-arm-2008q3 > > 3.3.x will require a completely reworked ibad patch. The others > should be compatible with one of the three ibad patches > included below. > > -Graham _______________________________________________ Openembedded-devel mailing list Openembedded-devel@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-devel
