Dear OE hackers,
sorry for bothering you with this. I am trying to reproduce the errors Henning has seen with g++ 4.4.2 [1] and therefore added the following lines to my `local.conf` for Ångström with BeagleBoard [2]. Am Montag, den 11.01.2010, 23:42 +0100 schrieb Paul Menzel: […] > Putting > > PREFERRED_VERSION_binutils = "2.20" > PREFERRED_VERSION_binutils-cross = "2.20" > PREFERRED_VERSION_binutils-cross-sdk = "2.20" > > PREFERRED_VERSION_gcc = "4.4.2" > PREFERRED_VERSION_gcc-cross = "4.4.2" > PREFERRED_VERSION_gcc-cross-sdk = "4.4.2" > PREFERRED_VERSION_gcc-cross-initial = "4.4.2" > PREFERRED_VERSION_gcc-cross-intermediate = "4.4.2" > > in my `local.conf` and running `bitbake vdr` gave me an error in > `do_compile` for `libcap_1.10.bb`. > > arm-angstrom-linux-gnueabi-ld -soname libcap.so.1 -x -shared -o > libcap.so.1.10 cap_alloc.o cap_proc.o cap_extint.o cap_flag.o cap_text.o > cap_sys.o > arm-angstrom-linux-gnueabi-ld: cap_text.o: relocation > R_ARM_MOVW_ABS_NC against `a local symbol' can not be used when making a > shared object; recompile with -fPIC I do not get these errors if I use the standard versions defined for Ångström which is 4.1.1. Adding `-fPIC` to the flags as suggested in [3] solves the problem for me. Does anyone know if GCC’s behavior was changed somehow? Thanks, Paul [1] http://lists.linuxtogo.org/pipermail/openembedded-devel/2010-January/016142.html [2] http://www.angstrom-distribution.org/building-angstrom [3] http://www.gentoo.org/proj/en/base/amd64/howtos/index.xml?part=1&chap=3
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