0001400: Buildroot fails to build a toolchain for SH4

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Severity

Reproducibility

Date Submitted

Last Update

0001400

[buildroot] Architecture Specific

major

always

06-21-07 15:07

Reporter

Masta-G

View Status

public

Assigned To

buildroot

Priority

normal

Resolution

open

Status

assigned

Product Version

Summary

0001400: Buildroot fails to build a toolchain for SH4

Description

Buildroot seems to be broken for SH4.
I tried different versions of gcc but they all fail at the same place.
Also it would be nice to set uClibc to default to little endian for sh4.
Anyways this is where it fails:

if [ -d "/home/mastag/buildroot/build_sh4/staging_dir/usr/lib64" ] ; then \
                if [ ! -e "/home/mastag/buildroot/build_sh4/staging_dir/usr/lib" ] ; then \
                        mkdir "/home/mastag/buildroot/build_sh4/staging_dir/usr/lib" ; \
                fi ; \
                mv "/home/mastag/buildroot/build_sh4/staging_dir/usr/lib64/"* "/home/mastag/buildroot/build_sh4/staging_dir/usr/lib/" ; \
                rmdir "/home/mastag/buildroot/build_sh4/staging_dir/usr/lib64" ; \
        fi
# Strip the host binaries
strip --strip-all -R .note -R .comment /home/mastag/buildroot/build_sh4/staging_dir/usr/bin/*
strip: /home/mastag/buildroot/build_sh4/staging_dir/usr/bin/sh4-linux-uclibc-gccbug: File format not recognized
make: [/home/mastag/buildroot/toolchain_build_sh4/gcc-3.4.6-final/.installed] Fout 1 (genegeerd)
# Make sure we have 'cc'.
if [ ! -e /home/mastag/buildroot/build_sh4/staging_dir/usr/bin/sh4-linux-uclibc-cc ] ; then \
                ln -snf sh4-linux-uclibc-gcc \
                        /home/mastag/buildroot/build_sh4/staging_dir/usr/bin/sh4-linux-uclibc-cc ; \
        fi;
if [ ! -e /home/mastag/buildroot/build_sh4/staging_dir/usr/bin/gcc ] ; then \
                ln -snf gcc /home/mastag/buildroot/build_sh4/staging_dir/usr/bin/sh4-linux-uclibc-cc ; \
        fi;
# Set up the symlinks to enable lying about target name.
set -e; \
        (cd /home/mastag/buildroot/build_sh4/staging_dir/usr; \
                ln -snf sh4-linux-uclibc sh4-linux; \
                cd bin; \
                for app in sh4-linux-uclibc-* ; do \
                        ln -snf ${app} \
                        sh4-linux${app##sh4-linux-uclibc}; \
                done; \
        );
#
# Now for the ugly 3.3.x soft float hack...
#
#
# Ok... that's enough of that.
#
touch /home/mastag/buildroot/toolchain_build_sh4/gcc-3.4.6-final/.installed
# These are in /lib, so...
rm -rf /home/mastag/buildroot/build_sh4/root/usr/lib/libgcc_s*.so*
cp -dpf /home/mastag/buildroot/build_sh4/staging_dir/usr/sh4-linux-uclibc/lib/libgcc_s* /home/mastag/buildroot/build_sh4/root/lib/
/home/mastag/buildroot/build_sh4/staging_dir/usr/bin/sh4-linux-uclibc-strip --remove-section=.comment --remove-section=.note --strip-unneeded /home/mastag/buildroot/build_sh4/root/lib/libgcc_s*
/home/mastag/buildroot/build_sh4/staging_dir/usr/bin/sh4-linux-uclibc-strip: /home/mastag/buildroot/build_sh4/root/lib/libgcc_s.so: File format not recognized
make: *** [/home/mastag/buildroot/toolchain_build_sh4/gcc-3.4.6-final/.libs_installed] Fout 1

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Issue History
Date Modified	Username	Field	Change
06-21-07 15:07	Masta-G	New Issue
06-21-07 15:07	Masta-G	Status	new => assigned
06-21-07 15:07	Masta-G	Assigned To	=> buildroot