[Buildroot] xorg-server not using target cflags
jacmet at uclibc.org
Sat Nov 27 21:25:03 UTC 2010
>>>>> "Matt" == Matt Johnson <mj1856 at hotmail.com> writes:
Matt> I'm relatively new to buildroot, but I've had some recent success
Matt> with most of the system. However, I have been having problems
Matt> getting X to run on my target platform, which is a custom s3c2410
Matt> board. Trying to run Xfbdev always caused an Illegal Instruction
Matt> I'm using a CodeSourcery external toolchain, and it requires
Matt> -march=armv4t to be supplied, or it builds with armv5t
Matt> instructions by default. This hasn't been a problem for most
Matt> packages, but I found that for the xserver_xorg-server package,
Matt> none of the CFLAGS were being set properly.
Matt> I found that the
Matt> /package/x11r7/xserver_xorg-server/xserver_xorg-server.mk file
Matt> has overridden the CFLAGS to include the pixman-1 library. In
Matt> doing so, it appear that the regular CFLAGS are no longer passed
Matt> along. I was able to fix this by including $(TARGET_CFLAGS) as
Matt> well. This seems like the best way to resolve the problem
Matt> I no longer get the Illegal Instruction error, and it appears to launch X properly now.
Matt> Assuming this fix is ok, please apply the following patch to buildroot to close this bug.
Thanks, committed. Could you in the future use unified diffs (diff -u),
please? - Or even better use git and 'git format-patch'.
Bye, Peter Korsgaard
More information about the buildroot