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In this snapshot, gcc-3.4.0/glibc-2.3.2/binutils-2.15/linux-2.6.6 works for most CPU types (including the hard ones, mips, sh, arm, ppc7450, etc.)
Download as usual from http://kegel.com/crosstool/crosstool-0.28-rc21.tar.gz
0.28-rc21: demo-loop.sh: * added. Like demo.sh, but directly sets tool versions itself. Handy for testing whether one or more versions of gcc build for all CPU types.
getandpatch.sh: * handle gcc-2.95.3 hide-and-go-seek at gnu.org * handle gcc-3.5 snapshots and gcc-3.3.4 release candidates
doc: * fix typo in doc/chroot-login-howto.html
mkjail.sh: * locate strip better for workstation case
crosstool.sh: * use -sysinclude to get right kernel headers when building glibc for mips on linux-2.6 * let user specify BUILD machine tuple by setting GCC_BUILD (useful when crosstool.sh stands alone) * now knows how to coax linux-2.6 to emulate 'make symlinks' for more architectures (sh, mips, and arm)
patches: * arm-softfloat: Note that I patch gcc-3.4.0 much less heavily than gcc-3.3.3 for arm-softfloat; much of Nico's gcc-3.3.3 patch is already in gcc-3.4.0. All that's left is tidying. Thanks to Dmitry Andric for putting up his patches at http://www.andric.com/cross/patches/gcc-3.3.2-arm-softfloat.patch.bz2 http://www.andric.com/cross/patches/gcc-3.4.0-arm-softfloat.patch.bz2 http://www.andric.com/cross/patches/gcc-3.4.0-arm-lib1asm.patch.bz2 from which I mostly only used the lib1asm.patch, but others may want to look into the others. - added patches/gcc-3.4.0/gcc-3.4.0-arm-lib1asm.patch - added patches/gcc-3.4.0/gcc-3.4.0-arm-nolibfloat.patch
* mips: Get mips building with linux-2.6 and gcc-3.4.0: - patches/glibc-2.3.2/glibc-2.3.2-mips-user.patch - patches/glibc-2.3.2/glibc-2.3.2-allow-gcc-3.4-nounit.patch - patches/glibc-linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-allow-3.4.patch (the mips hunk is not from cvs!)
* sh4: - patches/gcc-{3.3.3,3.4.0}/pr13250-fix.patch - patches/gcc-3.4.0/pr15647-fix.patch (gcc-3.3.3 backport coming soon from Kaz)
* ppc: - patches/gcc-3.4.0/gcc-3.3.3h-ppc-asm-spec.patch to fix altivec problems with binutils-2.15
* glibc: fix cross-compilation detection (for canadian builds): - patches/glibc-2.1.3/glibc-2.1.3-ac_cv_prog_cc_cross.patch - patches/glibc-2.3.2/glibc-2.3.2-cross-2.patch fix some errors flagged by gcc-3.5: - patches/glibc-2.3.2/glibc-2.3.2-allow-gcc-3.5.patch
0.28-rc19: ppc: * added demo-ppc440.sh and demo-ppc604.sh
alpha: * added patches/glibc-2.3.2/glibc-2.3.2-alpha-pwrite64.patch; now alpha and glibc-2.3.2 build
linux-2.6: * brought a few patches forward to linux-2.6.6 and binutils-2.15 from previous versions * for 2.6 kernel headers on arm and cris, also do 'make include/asm-$ARCH/.arch'
known issues: * demo-sh3.sh fails with include/asm/sigcontext.h:4:32: asm/cpu/sigcontext.h: No such file or directory make[2]: *** [libgcc/./_muldi3.o] Error 1 when built against 2.6 kernel; see http://marc.theaimsgroup.com/?l=linux-kernel&m=108554726629507&w=2
testhello.sh: * now only checks c++ compiler if present (should check GCC_LANGUAGES...) and doesn't do anything at all if GCC_HOST is set
doc/crosstool-howto.html: * document canadian cross building, sort of * added ulimit -s tip for Mac OS X * updated known issues
-- My technical stuff: http://kegel.com My politics: see http://www.misleader.org for examples of why I'm for regime change
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