On 23 October 2013 09:33, Chris Ruehl <chris.ru...@gtsys.com.hk> wrote: > Hi, > > may you think I'm on the wrong list, no not :-) > > I currently build my u-boot loader using the linaro tool chain 2013.09 > and run into a problem with the support for JFFS2 where the linker report > VFP usage where u-boot using softfp for build. > > compiler options: -ffixed-r9 -msoft-float
Please try option -marm -march=armv4t -mfloat-abi=soft > arm-linux-gnueabihf-ld.bfd: error: > /opt/armhf/gcc-linaro-arm-linux-gnueabihf-4.8-2013.09_linux/bin/../lib/gcc/arm-linux-gnueabihf/4.8.2/libgcc.a(bpabi.o) > uses VFP register arguments, u-boot does not By default the libraries in arm-linux-gnueabihf toolchain is hard float. It can not be linked with soft-float or soft. > when I use > make USE_PRIVATE_LIBGCC=yes > > the problem shows up at an undefined reference > > fs/jffs2/libjffs2.o: In function `jffs2_1pass_build_lists': > /opt/cross_build/uboot.d/u-boot-git/fs/jffs2/jffs2_1pass.c:1441: undefined > reference to `__aeabi_uldivmod' > arm-linux-gnueabihf-ld.bfd: BFD (crosstool-NG linaro-1.13.1-4.8-2013.09 - > Linaro GCC 2013.09) 2.23.2.20130610 Linaro 2013.06 assertion fail > /cbuild/slaves/oorts/crosstool-ng/builds/arm-linux-gnueabihf-linux/.build/src/binutils-linaro-2.23.2-2013.06/bfd/elf32-arm.c:7687 > > may someone have a closer look into it? > > > thanks > Chris > > _______________________________________________ > linaro-toolchain mailing list > linaro-toolchain@lists.linaro.org > http://lists.linaro.org/mailman/listinfo/linaro-toolchain _______________________________________________ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
