On Mar 31, 2011, at 5:27 PM, Darren Hart wrote: > The u-boot recipe in Poky (OE core) fails to build u-boot for powerpc. > I've tested the following versions: > > v2010.09 > v2010.12 > v2011.03 > > All versions fail with: > $ make ARCH=powerpc > CROSS_COMPILE=/opt/poky/1.0/sysroots/x86_64-pokysdk-linux/usr/bin/ppc603e-poky-linux/powerpc-poky-linux- > MPC8315ERDB_config > awk '(NF && $1 !~ /^#/) { print $1 ": " $1 "_config; $(MAKE)" }' boards.cfg > > .boards.depend > Generating include/autoconf.mk > cc1: error: Do not use -Os option if --enable-target-optspace is not set. > Generating include/autoconf.mk.dep > cc1: error: Do not use -Os option if --enable-target-optspace is not set. > Configuring for MPC8315ERDB board... > > I got past this with: > diff --git a/config.mk b/config.mk > index eb95093..374b262 100644 > --- a/config.mk > +++ b/config.mk > @@ -151,7 +151,7 @@ ARFLAGS = crv > endif > RELFLAGS= $(PLATFORM_RELFLAGS) > DBGFLAGS= -g # -DDEBUG > -OPTFLAGS= -Os #-fomit-frame-pointer > +OPTFLAGS= #-Os #-fomit-frame-pointer > ifndef LDSCRIPT > #LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug > ifeq ($(CONFIG_NAND_U_BOOT),y) > > > > v2010.09 fails with: > crc32.c:85:1: error: initializer element is not constant crc32.c:85:1: error: > (near initialization for 'crc_table[0]') > This appears to be fixed in later versions. > > > v2010.12 and v2011.03 fail with: > ehci-hcd.c:59:3: error: initializer element is not constant > > Full build logs are available in the bug report here: > http://bugzilla.pokylinux.org/show_bug.cgi?id=943
This is interesting, we've been using a Code Sourcey based 4.5.1 (hard to tell exactly what it is) gcc version 4.5.1 (Sourcery G++ Lite 2010.09-55) and it builds just fine. - k _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot