grub: add -Wno-error=trampolines to native CFLAGS

(Resend as mailer munged previous submission. Also updated comments
to indicate problem is not limited to gcc 5.3.0.)

Adds -Wno-error=trampolines to native CFLAGS prevent multiple compile
errors when using gentoo builf of gcc.

[YOCTO #9201]

(From OE-Core rev: c2450e4fd01487aaf5bb37a4c70a5397650ba5f8)

Signed-off-by: Bill Randle <william.c.randle@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Bill Randle 2016-03-18 11:16:27 -07:00 committed by Richard Purdie
parent 07515b0b69
commit ecf3396394
1 changed files with 4 additions and 0 deletions

View File

@ -35,6 +35,10 @@ EXTRA_OECONF = "--with-platform=efi --disable-grub-mkfont \
EXTRA_OECONF += "${@bb.utils.contains('DISTRO_FEATURES', 'largefile', '--enable-largefile ac_cv_sizeof_off_t=8', '--disable-largefile', d)}"
# ldm.c:114:7: error: trampoline generated for nested function 'hook' [-Werror=trampolines]
# and many other places in the grub code when compiled with some native gcc compilers (specifically, gentoo)
CFLAGS_append_class-native = " -Wno-error=trampolines"
do_install_class-native() {
install -d ${D}${bindir}
install -m 755 grub-mkimage ${D}${bindir}