[fedora-arm] Regenerating the cross stuff

[Andy Green]

Hi -

I'm interested in regenerating the cross compiler packages, first just 
as it, then maybe uplevelling it and eventually to use the same 
technique to get a set of packages for MIPS cross compile.

I found some SRPM goodies here:

  http://ftp.linux.org.uk/pub/linux/arm/fedora/cross/latest/source/

I thought I would try first to recook

  gcc-4.1.2-33.fa1.cross5.src.rpm

without changes as a sanity check using this rawhide x86_64 laptop. 
First it wanted firefox-devel that doesn't exist any more, but I did the 
rebuild with --nodeps (all other deps are there) and build_java=0 to get 
around that for now.

The build chokes out with:

warning: line 168: prereq is deprecated: Prereq: /sbin/install-info
warning: line 352: prereq is deprecated: Prereq: /sbin/install-info
warning: line 417: prereq is deprecated: Prereq: /sbin/install-info
warning: line 429: prereq is deprecated: Prereq: /sbin/install-info
warning: line 494: prereq is deprecated: Prereq: /sbin/install-info
warning: line 530: prereq is deprecated: Prereq: /sbin/install-info
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.Vh8YUW
+ umask 022
+ cd /projects/mips/cross/rpmbuild/BUILD
+ cd /projects/mips/cross/rpmbuild/BUILD
+ rm -rf gcc-4.1.2-20070925
+ /usr/bin/bzip2 -dc 
/projects/mips/cross/rpmbuild/SOURCES/gcc-4.1.2-20070925.tar.bz2
+ /bin/tar -xf -
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd gcc-4.1.2-20070925
+ /bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ echo 'Patch #1 (gcc41-ice-hack.patch):'
Patch #1 (gcc41-ice-hack.patch):
+ /bin/cat /projects/mips/cross/rpmbuild/SOURCES/gcc41-ice-hack.patch
+ /usr/bin/patch -s -p0 -b --suffix .ice-hack~ --fuzz=0
+ echo 'Patch #2 (gcc41-ppc64-m32-m64-multilib-only.patch):'
Patch #2 (gcc41-ppc64-m32-m64-multilib-only.patch):
+ /bin/cat 
/projects/mips/cross/rpmbuild/SOURCES/gcc41-ppc64-m32-m64-multilib-only.patch
+ /usr/bin/patch -s -p0 -b --suffix .ppc64-m32-m64-multilib-only~ --fuzz=0
1 out of 1 hunk FAILED -- saving rejects to file 
gcc/config/rs6000/t-linux64.rej
error: Bad exit status from /var/tmp/rpm-tmp.Vh8YUW (%prep)

Well, quite possibly I am missing the point badly, for example I don't 
know why there are three SRPMs for everything in that dir.

If anyone has any tips or knowledge to share I would love to be able to 
uplevel and use this stuff with MIPS.

-Andy