On 01.07.2011 09:22, Koen Kooi wrote: > > Op 1 jul 2011, om 08:57 heeft Steffen Sledz het volgende geschreven: > >> On 01.07.2011 08:49, Koen Kooi wrote: >>> >>> Op 27 jun 2011, om 17:43 heeft Steffen Sledz het volgende geschreven: >>> >>>> I tried to make an Ångström build using the oebb.sh from the oe-core >>>> branch following the instructions in [1] (hope they are valid for this >>>> branch too). >>>> >>>> MACHINE=beagleboard ./oebb.sh config beagleboard >>>> MACHINE=beagleboard ./oebb.sh update >>>> >>>> made no problems, but >>>> >>>> MACHINE=beagleboard ./oebb.sh bitbake virtual/kernel >>>> >>>> resulted in this error >>>> >>>> ---------->snip<--------------- >>>> Executing: MACHINE=beagleboard bitbake virtual/kernel >>>> Pseudo is not present but is required, building this first before the main >>>> build >>>> ERROR: Execution of event handler 'check_sanity_eventhandler' failed >>>> ERROR: Poky's config sanity checker detected a potential misconfiguration. >>>> Either fix the cause of this error or at your own risk disable the >>>> checker (see sanity.conf). >>>> Following is the list of potential problems / advisories: >>>> >>>> You have a 32-bit libc, but no 32-bit headers. You must install the >>>> 32-bit libc headers. >>>> ---------->snip<--------------- >>>> >>>> I suppose that the library structure openSUSE is using (/usr/lib for 32bit >>>> stuff, /usr/lib64 for 64bit stuff) is the cause. Right? And how can this >>>> be fixed? >>> >>> As the message says: "You must install the 32-bit libc headers." >> >> Just for my understanding, what are they used for? >> >> In my opinion the tools running at the build host (compiler, cross-compiler, >> ..) should be 64-bit apps. > > If so, why do you have a 32bit libc installed then? If you have 32bit libs > installed, you need 32bit headers as well.
They are installed in openSUSE by default (e.g. by patterns-openSUSE-base) to enable the execution of 32bit binaries. And installing the 32bit headers does not really help. :( ------------------------------>snip<--------------------------------- | gcc -isystem/home/sledz/work/angstrom-setup-scripts-oe-core/build/tmp-angstrom_2010_x-eglibc/sysroots/x86_64-linux/usr/include -O2 -pipe -pipe -std=gnu99 -Wall -W -Wextra -fPIC -D_LARGEFILE64_SOURCE -D_ATFILE_SOURCE -m32 -DPSEUDO_PREFIX='"/home/sledz/work/angstrom-setup-scripts-oe-core/build/tmp-angstrom_2010_x-eglibc/sysroots/x86_64-linux/usr"' -DPSEUDO_SUFFIX='""' -DPSEUDO_BINDIR='"bin"' -DPSEUDO_LIBDIR='"lib/pseudo/lib"' -DPSEUDO_LOCALSTATEDIR='"var/pseudo"' -DPSEUDO_VERSION='"1.1.1"' -O2 -g -L/home/sledz/work/angstrom-setup-scripts-oe-core/build/tmp-angstrom_2010_x-eglibc/sysroots/x86_64-linux/usr/lib -I/home/sledz/work/angstrom-setup-scripts-oe-core/build/tmp-angstrom_2010_x-eglibc/sysroots/x86_64-linux/usr/include -Wl,-R/home/sledz/work/angstrom-setup-scripts-oe-core/build/tmp-angstrom_2010_x-eglibc/sysroots/x86_64-linux/usr/lib -shared -o lib/pseudo/lib/libpseudo.so \ | pseudo_client.o pseudo_ipc.o \ | pseudo_wrappers.o pseudo_tables.o pseudo_util.o -ldl -lpthread | /usr/lib64/gcc/x86_64-suse-linux/4.5/../../../../x86_64-suse-linux/bin/ld: skipping incompatible /usr/lib64/gcc/x86_64-suse-linux/4.5/libgcc.a when searching for -lgcc | /usr/lib64/gcc/x86_64-suse-linux/4.5/../../../../x86_64-suse-linux/bin/ld: cannot find -lgcc | /usr/lib64/gcc/x86_64-suse-linux/4.5/../../../../x86_64-suse-linux/bin/ld: skipping incompatible /usr/lib64/gcc/x86_64-suse-linux/4.5/libgcc_s.so when searching for -lgcc_s | /usr/lib64/gcc/x86_64-suse-linux/4.5/../../../../x86_64-suse-linux/bin/ld: cannot find -lgcc_s | collect2: ld returned 1 exit status | make: *** [lib/pseudo/lib/libpseudo.so] Error 1 | + die 'oe_runmake failed' | + bbfatal 'oe_runmake failed' | + echo 'ERROR: oe_runmake failed' | ERROR: Function 'do_compile' failed (see /home/sledz/work/angstrom-setup-scripts-oe-core/build/tmp-angstrom_2010_x-eglibc/work/x86_64-linux/pseudo-native-1.1.1-r1/temp/log.do_compile.16846 for further information) ------------------------------>snip<--------------------------------- I guess the problem comes from the directory layout openSUSE is using as i mentioned above (/usr/lib64 for 64bit libs, /usr/lib for additional 32bit libs). So the default path for the host libs on an 64bit system is /usr/lib64 and *not* /usr/lib. Steffen -- DResearch Fahrzeugelektronik GmbH Otto-Schmirgal-Str. 3, 10319 Berlin, Germany Tel: +49 30 515932-237 mailto:sl...@dresearch-fe.de Fax: +49 30 515932-299 Geschäftsführer: Dr. Michael Weber, Werner Mögle; Amtsgericht Berlin Charlottenburg; HRB 130120 B; Ust.-IDNr. DE273952058 _______________________________________________ Angstrom-distro-devel mailing list Angstrom-distro-devel@linuxtogo.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel
