On Wed, Apr 04, 2012 at 07:56:58PM +0200, Andreas Oberritter wrote: > On 04.04.2012 19:45, Martin Jansa wrote: > > On Wed, Apr 04, 2012 at 07:40:38PM +0200, Andreas Oberritter wrote: > >> On 04.04.2012 18:59, Martin Jansa wrote: > >>> On Tue, Apr 03, 2012 at 01:15:37PM +0000, g...@git.openembedded.org wrote: > >>>> Module: openembedded-core.git > >>>> Branch: master > >>>> Commit: 38ee88e3b32b7444d7f1eb64f1b4f69a48fe0458 > >>>> URL: > >>>> http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=38ee88e3b32b7444d7f1eb64f1b4f69a48fe0458 > >>>> > >>>> Author: Andreas Oberritter <o...@opendreambox.org> > >>>> Date: Tue Apr 3 00:23:55 2012 +0200 > >>>> > >>>> gdb: build with expat, add missing RRECOMMENDS_gdbserver > >>>> > >>>> * Fixes communication between gdbserver and gdb-cross > >>>> by using the same expat settings for both recipes. > >>>> * Adds missing build dependencies for expat/expat-native. > >>>> * Adds missing glibc-thread-db runtime recommendation > >>>> to gdbserver, which was set only for gdb. > >>>> > >>>> Signed-off-by: Andreas Oberritter <o...@opendreambox.org> > >>>> Signed-off-by: Richard Purdie <richard.pur...@linuxfoundation.org> > >>> > >>> Here it's trying to use host's expat when building target gdb and fails... > >>> > >>> | checking for libexpat... no > >>> | configure: error: expat is missing or unusable > >>> | make[1]: *** [configure-gdb] Error 1 > >>> | make[1]: Leaving directory > >>> `/OE/shr-core/tmp-eglibc/work/armv7a-vfp-neon-oe-linux-gnueabi/gdb/gdb-7.4-r7.0/build-arm-oe-linux-gnueabi' > >>> | make: *** [all] Error 2 > >>> | ERROR: oe_runmake failed > >>> NOTE: package gdb-7.4-r7.0: task do_compile: Failed > >>> ERROR: Task 3561 > >>> (/OE/shr-core/openembedded-core/meta/recipes-devtools/gdb/gdb_7.4.bb, > >>> do_compile) failed with exit code '1' > >>> > >>> from config.log: > >>> configure:10704: checking for libexpat > >>> configure:10723: arm-oe-linux-gnueabi-gcc -march=armv7-a > >>> -fno-tree-vectorize -mthumb-interwork -mfloat-abi=softfp -mfpu=neon > >>> -mtune=cortex-a8 --sysroot=/OE/shr-core/tmp-eglibc/sysroots/om-gta04 -o > >>> conftest -O2 -pipe -g -feliminate-unused-debug-types -Wl,-O1 > >>> -Wl,--hash-style=gnu -Wl,--as-needed conftest.c -ldl -lncurses -lz -lm > >>> /usr/lib/libexpat.so >&5 > >>> /OE/shr-core/tmp-eglibc/sysroots/x86_64-linux/usr/libexec/armv7a-vfp-neon-oe-linux-gnueabi/gcc/arm-oe-linux-gnueabi/4.6.4/ld: > >>> error: /usr/lib/libexpat.so: incompatible target > >>> conftest.c:98: error: undefined reference to 'XML_ParserCreate' > >>> collect2: ld returned 1 exit status > >> > >> Does "bitbake expat" help? Here I have: > > > > expat was built already, so no doesn't help. > > > > > > -EXPAT = "--with-expat" > > +EXPAT = "--with-expat --with-libexpat-prefix=${STAGING_DIR_HOST}" > > > > helps.. > > OK. Can you please submit an incremental patch? I wonder why it didn't > happen on my system, although I have libexpat-dev installed (Ubuntu).
I've tested it only with target gdb (so I don't feel comfortable to send patch before testing -cross-canadian and -cross, but I don't have time for it now). > Which Linux distribution are you using? Gentoo minimal chroot http://git.shr-project.org/git/?p=shr-chroot.git;a=summary Cheers, -- Martin 'JaMa' Jansa jabber: martin.ja...@gmail.com
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