[LLVMdev] build errors while cross compiling llvm-gcc for ARM

[Sanjeev chugh]

This is  the full description of errors I am getting
/home/llvm-gcc-4.2-2.7.source/host-i686-pc-linux-gnu/gcc/xgcc
-B/home/llvm-gcc-4.2-2.7.source/host-i686-pc-linux-gnu/gcc/
-B/usr/local/armv7fl-montavista-linux-gnueabi/bin/
-B/usr/local/armv7fl-montavista-linux-gnueabi/lib/ -isystem
/usr/local/armv7fl-montavista-linux-gnueabi/include -isystem
/usr/local/armv7fl-montavista-linux-gnueabi/sys-include -DHAVE_CONFIG_H -I.
-I../.././libmudflap -I. -Wall -ffunction-sections -fdata-sections -O2 -g
-O2 --sysroot=/home//arm_v7_vfp_le/target/ -MT mf-runtime.lo -MD -MP -MF
.deps/mf-runtime.Tpo -c ../.././libmudflap/mf-runtime.c -o mf-runtime.o
/tmp/cczBL31y.s: Assembler messages:
/tmp/cczBL31y.s:409: rdhi, rdlo and rm must all be different
/tmp/cczBL31y.s:2742: Error: offset too big
/tmp/cczBL31y.s:2743: Error: offset too big
/tmp/cczBL31y.s:2752: Error: offset too big
/tmp/cczBL31y.s:2753: Error: offset too big
/tmp/cczBL31y.s:2762: Error: offset too big
/tmp/cczBL31y.s:2763: Error: offset too big
/tmp/cczBL31y.s:2772: Error: offset too big
/tmp/cczBL31y.s:2773: Error: offset too big
/tmp/cczBL31y.s:2778: Error: offset too big
/tmp/cczBL31y.s:2779: Error: offset too big
/tmp/cczBL31y.s:2788: Error: offset too big
/tmp/cczBL31y.s:2789: Error: offset too big
/tmp/cczBL31y.s:2801: Error: offset too big
/tmp/cczBL31y.s:2802: Error: offset too big
/tmp/cczBL31y.s:3826: Error: offset too big
/tmp/cczBL31y.s:3827: Error: offset too big
/tmp/cczBL31y.s:3840: Error: offset too big
/tmp/cczBL31y.s:3841: Error: offset too big
/tmp/cczBL31y.s:5125: Error: offset too big
/tmp/cczBL31y.s:5126: Error: offset too big
/tmp/cczBL31y.s:5130: Error: offset too big
/tmp/cczBL31y.s:5131: Error: offset too big
On Sun, Jun 6, 2010 at 7:17 PM, Dimitry Andric <dimitry at andric.com> wrote:

> On 2010-06-04 13:41, Sanjeev C wrote:
> > I get following errors:
> >
> > /home/llvm-gcc-4.2-2.7.source/host-i686-pc-linux-gnu/gcc/xgcc
> > -B/home/llvm-gcc-4.2-2.7.source/host-i686-pc-linux-gnu/gcc/
> > -B/usr/local/armv7fl-montavista-linux-gnueabi/bin/
> > -B/usr/local/armv7fl-montavista-linux-gnueabi/lib/ -isystem
> > /usr/local/armv7fl-montavista-linux-gnueabi/include -isystem
> > /usr/local/armv7fl-montavista-linux-gnueabi/sys-include -DHAVE_CONFIG_H
> -I.
> > -I../.././libmudflap -I. -Wall -ffunction-sections -fdata-sections -O2 -g
> > -O2 --sysroot=/home//arm_v7_vfp_le/target/ -MT mf-runtime.lo -MD -MP -MF
> > .deps/mf-runtime.Tpo -c ../.././libmudflap/mf-runtime.c -o mf-runtime.o
> >> /dev/null 2>&1
> > make[4]: *** [mf-runtime.lo] Error 1
>
> Unfortunately, the only informative part of this compilation error was
> hidden by the "> /dev/null 2>&1" redirection.  Could you please remove
> that redirection, re-run the build, and report the actual error message?
>
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