Opened 10 years ago
Closed 9 years ago
#1019 closed task (fixed)
GCC 5.2
| Reported by: | William Harrington | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | CLFS Standard 3.1.0 |
| Component: | BOOK | Version: | CLFS Standard GIT |
| Keywords: | GCC 5.2 | Cc: | berzerkula@…, jonathan@…, chris@… |
Description (last modified by )
New Major Release 5.2
https://gcc.gnu.org/ml/gcc-announce/2015/msg00003.html
Download: http://ftp.gnu.org/gnu/gcc/gcc-5.2.0/gcc-5.2.0.tar.bz2
The Graphite framework for loop optimizations no longer requires the CLooG library, only ISL. The installation manual contains more information about requirements to build GCC.
There will be some configure changes and possibly toolchain changes. The patches for pure64bit and multilib will need to be edited.
Attachments (6)
Change History (23)
comment:1 by , 10 years ago
| Version: | CLFS Standard 3.1.0 → CLFS Standard GIT |
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comment:2 by , 10 years ago
| Description: | modified (diff) |
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by , 10 years ago
| Attachment: | gcc-5.1.0-pure64-1.patch added |
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Pure64 bit patch for final system and 64bit builds. The layout of MIPS config has changed and needs a close look at those parts. Loongson and some other needs changed.
by , 10 years ago
| Attachment: | gcc-5.1.0-amd64-final-tests added |
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Test resuilts of Ch10 Pure64 GCC AMD64
follow-up: 5 comment:4 by , 9 years ago
Agree on the bootstrap for the final version of the compiler, I have patches for the specs files also including mips etc, pure 64 works fine, but switched to a snapshot of gcc-5.1.1 as have noticed some regression when building packages. i kept the seds for LIBS and INC in temp gcc
by , 9 years ago
| Attachment: | gcc-5.2.0-isl-1.patch added |
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by , 9 years ago
| Attachment: | gcc-5.2.0-pure64_specs-1.patch added |
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comment:5 by , 9 years ago
Replying to blackadder:
Agree on the bootstrap for the final version of the compiler, I have patches for the specs files also including mips etc, pure 64 works fine, but switched to a snapshot of gcc-5.1.1 as have noticed some regression when building packages. i kept the seds for LIBS and INC in temp gcc
The seds for LIBS and INC can be removed. They are no longer required.
comment:6 by , 9 years ago
Here are my current build instructions for gcc 5.2.0 and Pure64 bit:
GCC 4.8.3 -> 5.2.0
gcc-5.2.0-isl-1.patch
Static ======
remove touch limits.h add --with-glibc-version=2.11 so GLIBC will detect and use ssp properly. GLIBC will then no longer need config.cache for ssp.
AR=ar LDFLAGS="-Wl,-rpath,/cross-tools/lib" ../gcc-5.2.0/configure --prefix=/cross-tools --build=${CLFS_HOST} --host=${CLFS_HOST} --target=${CLFS_TARGET} --with-sysroot=${CLFS} --with-glibc-version=2.11 --with-local-prefix=/tools --with-native-system-header-dir=/tools/include --disable-nls --disable-shared --with-mpfr=/cross-tools --with-gmp=/cross-tools --with-isl=/cross-tools --with-mpc=/cross-tools -without-headers --with-newlib --disable-multilib --disable-decimal-float --disable-threads --disable-libatomic --disable-libgomp --disable-libitm --disable-libquadmath --disable-libsanitizer --disable-libssp --disable-libvtv --disable-libcilkrts --disable-libstdc++-v3 --with-system-zlib --enable-languages=c --enable-checking=release
Final =====
AR=ar LDFLAGS="-Wl,-rpath,/cross-tools/lib" ../gcc-5.2.0/configure --prefix=/cross-tools --build=${CLFS_HOST} --target=${CLFS_TARGET} --host=${CLFS_HOST} --with-sysroot=${CLFS} --with-local-prefix=/tools --with-native-system-header-dir=/tools/include --disable-nls --disable-static --enable-languages=c,c++ --disable-multilib --with-mpc=/cross-tools --with-mpfr=/cross-tools --with-gmp=/cross-tools --with-isl=/cross-tools --with-system-zlib --enable-checking=release
Temp ====
cat gcc/limitx.h gcc/glimits.h gcc/limity.h >
dirname $($CLFS_TARGET-gcc -print-libgcc-file-name)/include-fixed/limits.h
../gcc-5.2.0/configure --prefix=/tools --build=${CLFS_HOST} --host=${CLFS_TARGET} --target=${CLFS_TARGET} --with-local-prefix=/tools --disable-multilib --with-native-system-header-dir=/tools/include --enable-languages=c,c++ --disable-libstdcxx-pch --with-system-zlib --enable-checking=release --enable-libstdcxx-time
remove sed for LIBS and INC
Ch10 Final System I'm currently working with. I have this form my last build:
GCC 5.2.0 Final System
SED=sed CC="gcc -isystem /usr/include" CXX="g++ -isystem /usr/include" LDFLAGS="-Wl,-rpath-link,/usr/lib:/lib" ../gcc-5.2.0/configure --prefix=/usr --libexecdir=/usr/lib --enable-languages=c,c++ --disable-multilib --with-system-zlib --enable-checking=release
install -v -dm755 /usr/lib/bfd-plugins ln -sfv ../../libexec/gcc/$(gcc -dumpmachine)/5.2.0/liblto_plugin.so /usr/lib/bfd-plugins/
comment:7 by , 9 years ago
| Description: | modified (diff) |
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| Summary: | GCC 5.1 → GCC 5.2 |
comment:8 by , 9 years ago
| Keywords: | 5.2 added; 5.1 removed |
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follow-up: 10 comment:9 by , 9 years ago
i tried that patch gcc-5.2.0-isl-1.patch (from gentoo, i believe) on a previous build, still had a few problems, reverting back to isl-0.14.1 allowed me to continue
my current build was
static
AR=ar LDFLAGS="-Wl,-rpath,/cross-tools/lib" ../gcc-5.2.0/configure --prefix=/cross-tools --build=${CLFS_HOST} --host=${CLFS_HOST} --target=${CLFS_TARGET} --with-sysroot=${CLFS} --with-local-prefix=/tools --with-native-system-header-dir=/tools/include --disable-nls --disable-shared --with-gmp=/cross-tools --with-mpfr=/cross-tools --with-mpc=/cross-tools --without-headers --with-newlib --disable-decimal-float --disable-libgomp --disable-libssp --disable-threads --disable-multilib --disable-libatomic --disable-libitm --disable-libsanitizer --disable-libquadmath --disable-libvtv --disable-libcilkrts --disable-target-libiberty --disable-target-zlib --with-system-zlib --enable-languages=c --enable-checking=release --disable-werror --with-glibc-version=2.9 --disable-libmpx
final
AR=ar LDFLAGS="-Wl,-rpath,/cross-tools/lib" ../gcc-5.2.0/configure --prefix=/cross-tools --build=${CLFS_HOST} --target=${CLFS_TARGET} --host=${CLFS_HOST} --with-sysroot=${CLFS} --with-local-prefix=/tools --with-native-system-header-dir=/tools/include --disable-nls --enable-shared --disable-static --enable-languages=c,c++ --enable-cxa_atexit --enable-c99 --enable-long-long --enable-threads=posix --disable-multilib --with-gmp=/cross-tools --with-mpc=/cross-tools --with-mpfr=/cross-tools --with-isl=/cross-tools --with-system-zlib --enable-checking=release --enable-libstdcxx-time --disable-werror
temp
didn't construct the limits.h, as i believe it's not necessary, kept seds for LIBS and INCS(probably not necessary)
CC="${CC} ${BUILD64}" CXX="${CXX} ${BUILD64}" ../gcc-5.2.0/configure --prefix=/tools --build=${CLFS_HOST} --host=${CLFS_TARGET} --target=${CLFS_TARGET} --libexecdir=/tools/lib --with-local-prefix=/tools --enable-long-long --enable-c99 --enable-shared --enable-threads=posix --disable-nls --enable-cxa_atexit --enable-languages=c,c++ --disable-libstdcxx-pch --with-native-system-header-dir=/tools/include --disable-multilib --with-gmp=/tools --with-mpfr=/tools --with-mpc=/tools --with-isl=/tools --with-system-zlib --disable-libssp --enable-checking=release --enable-libstdcxx-time --enable-install-libiberty --disable-werror
and chap 10
--enable-install-libiberty --disable-bootstrap
install -v -dm755 /usr/lib/bfd-plugins ln -sfv ../../lib/gcc/$(gcc -dumpmachine)/5.2.0/liblto_plugin.so /usr/lib/bfd-plugins/
i do build binutils with --enable-threads --enable-plugins --disable-werror though
follow-up: 11 comment:10 by , 9 years ago
Replying to blackadder:
i tried that patch gcc-5.2.0-isl-1.patch (from gentoo, i believe) on a previous build, still had a few problems, reverting back to isl-0.14.1 allowed me to continue
I attached a patch to this ticket for isl-0.15 which uses the patches from the GCC mailing list regarding ISL 0.15. The gentoo patch didn't work here. They have included some extra things.
The patch takes care of issues at:
https://gcc.gnu.org/ml/gcc-patches/2015-07/msg01162.html
and
follow-up: 12 comment:11 by , 9 years ago
Replying to kb0iic:
Replying to blackadder:
i tried that patch gcc-5.2.0-isl-1.patch (from gentoo, i believe) on a previous build, still had a few problems, reverting back to isl-0.14.1 allowed me to continue
I attached a patch to this ticket for isl-0.15 which uses the patches from the GCC mailing list regarding ISL 0.15. The gentoo patch didn't work here. They have included some extra things.
The patch takes care of issues at:
https://gcc.gnu.org/ml/gcc-patches/2015-07/msg01162.html
and
I'm sure i used those but got a complaint about missing headers, but this was about a month ago
comment:12 by , 9 years ago
Replying to blackadder:
I'm sure i used those but got a complaint about missing headers, but this was about a month ago
The current patch for ISL 0.15 takes care of that.
comment:13 by , 9 years ago
Test results from vmware workstation 11 for pure64 bit build:
LAST_UPDATED: Obtained from SVN: tags/gcc_5_2_0_release revision 225865 Native configuration is x86_64-unknown-linux-gnu === g++ tests === Running target unix XPASS: g++.dg/tls/thread_local-order2.C -std=c++11 execution test XPASS: g++.dg/tls/thread_local-order2.C -std=c++14 execution test === g++ Summary === # of expected passes 93499 # of unexpected successes 2 # of expected failures 339 # of unsupported tests 3695 /sources/gcc-build/gcc/testsuite/g++/../../xg++ version 5.2.0 (GCC) === gcc tests === Running target unix ERROR: child killed: segmentation violation ERROR: tcl error sourcing /sources/gcc-5.2.0/gcc/testsuite/gcc.misc-tests/linkage.exp. === gcc Summary === # of expected passes 114869 # of expected failures 267 # of unsupported tests 1793 /sources/gcc-build/gcc/xgcc version 5.2.0 (GCC) === libatomic tests === Running target unix === libatomic Summary === # of expected passes 54 === libgomp tests === Running target unix === libgomp Summary === # of expected passes 1666 # of unsupported tests 170 === libitm tests === Running target unix === libitm Summary === # of expected passes 26 # of expected failures 3 # of unsupported tests 1 === libstdc++ tests === Running target unix === libstdc++ Summary === # of expected passes 10342 # of expected failures 65 # of unsupported tests 237 Compiler version: 5.2.0 (GCC) Platform: x86_64-unknown-linux-gnu configure flags: --prefix=/usr --libexecdir=/usr/lib --enable-languages=c,c++ --disable-multilib --with-system-zlib --enable-checking=release --disable-bootstrap EOF Mail -s "Results for 5.2.0 (GCC) testsuite on x86_64-unknown-linux-gnu" gcc-testresults@gcc.gnu.org && mv /sources/gcc-build/./gcc/testsuite/g++/g++.sum /sources/gcc-build/./gcc/testsuite/g++/g++.sum.sent && mv /sources/gcc-build/./gcc/testsuite/gcc/gcc.sum /sources/gcc-build/./gcc/testsuite/gcc/gcc.sum.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.sum.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.sum.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.sum.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.sum.sent && mv /sources/gcc-build/./gcc/testsuite/g++/g++.log /sources/gcc-build/./gcc/testsuite/g++/g++.log.sent && mv /sources/gcc-build/./gcc/testsuite/gcc/gcc.log /sources/gcc-build/./gcc/testsuite/gcc/gcc.log.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.log.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.log.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.log.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.log.sent && true
comment:14 by , 9 years ago
Multilib configure:
SED=sed CC="gcc -isystem /usr/include ${BUILD64}" \
CXX="g++ -isystem /usr/include ${BUILD64}" \
LDFLAGS="-Wl,-rpath-link,/usr/lib64:/lib64:/usr/lib:/lib" ../gcc-5.2.0/configure \
--prefix=/usr --libdir=/usr/lib64 --libexecdir=/usr/lib64 --enable-languages=c,c++ \
--with-system-zlib --enable-checking=release --disable-bootstrap --enable-install-libiberty
Multilib x86_64 test results:
../gcc-5.2.0/contrib/test_summary cat <<'EOF' | LAST_UPDATED: Obtained from SVN: tags/gcc_5_2_0_release revision 225865 Native configuration is x86_64-unknown-linux-gnu === g++ tests === Running target unix XPASS: g++.dg/tls/thread_local-order2.C -std=c++11 execution test XPASS: g++.dg/tls/thread_local-order2.C -std=c++14 execution test === g++ Summary === # of expected passes 93499 # of unexpected successes 2 # of expected failures 339 # of unsupported tests 3695 /sources/gcc-build/gcc/testsuite/g++/../../xg++ version 5.2.0 (GCC) === gcc tests === Running target unix FAIL: gcc.dg/plugin/finish_unit-test-1.c -fplugin=./finish_unit_plugin.so (test for excess errors) FAIL: gcc.dg/plugin/ggcplug-test-1.c -fplugin=./ggcplug.so (test for excess errors) FAIL: gcc.dg/plugin/one_time-test-1.c -fplugin=./one_time_plugin.so (test for excess errors) FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so (test for warnings, line 15) FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so (test for warnings, line 19) FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so (test for warnings, line 20) FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so (test for warnings, line 21) FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so (test for warnings, line 22) FAIL: gcc.dg/plugin/self-assign-test-1.c -fplugin=./selfassign.so (test for excess errors) FAIL: gcc.dg/plugin/self-assign-test-2.c -fplugin=./selfassign.so (test for excess errors) FAIL: gcc.dg/plugin/sreal-test-1.c -fplugin=./sreal_plugin.so (test for excess errors) FAIL: gcc.dg/plugin/start_unit-test-1.c -fplugin=./start_unit_plugin.so (test for excess errors) FAIL: gcc.dg/plugin/wide-int-test-1.c -fplugin=./wide-int_plugin.so (test for excess errors) ERROR: child killed: segmentation violation ERROR: tcl error sourcing /sources/gcc-5.2.0/gcc/testsuite/gcc.misc-tests/linkage.exp. === gcc Summary === # of expected passes 114066 # of unexpected failures 13 # of expected failures 267 # of unsupported tests 1791 /sources/gcc-build/gcc/xgcc version 5.2.0 (GCC) === libatomic tests === Running target unix === libatomic Summary === # of expected passes 54 === libgomp tests === Running target unix === libgomp Summary === # of expected passes 1666 # of unsupported tests 170 === libitm tests === Running target unix === libitm Summary === # of expected passes 26 # of expected failures 3 # of unsupported tests 1 === libstdc++ tests === Running target unix === libstdc++ Summary === # of expected passes 10342 # of expected failures 65 # of unsupported tests 237 Compiler version: 5.2.0 (GCC) Platform: x86_64-unknown-linux-gnu configure flags: --prefix=/usr --libdir=/usr/lib64 --libexecdir=/usr/lib64 --enable-languages=c,c++ --with-system-zlib --enable-checking=release --disable-bootstrap --enable-install-libiberty EOF Mail -s "Results for 5.2.0 (GCC) testsuite on x86_64-unknown-linux-gnu" gcc-testresults@gcc.gnu.org && mv /sources/gcc-build/./gcc/testsuite/g++/g++.sum /sources/gcc-build/./gcc/testsuite/g++/g++.sum.sent && mv /sources/gcc-build/./gcc/testsuite/gcc/gcc.sum /sources/gcc-build/./gcc/testsuite/gcc/gcc.sum.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.sum.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.sum.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.sum.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.sum.sent && mv /sources/gcc-build/./gcc/testsuite/g++/g++.log /sources/gcc-build/./gcc/testsuite/g++/g++.log.sent && mv /sources/gcc-build/./gcc/testsuite/gcc/gcc.log /sources/gcc-build/./gcc/testsuite/gcc/gcc.log.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.log.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.log.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.log.sent && mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.log.sent && true
bfd plugins
install -v -dm755 /usr/lib64/bfd-plugins ln -sfv ../../lib64/gcc/$(gcc -dumpmachine)/5.2.0/liblto_plugin.so /usr/lib64/bfd-plugins/
by , 9 years ago
| Attachment: | gcc-5.2.0-branch_update-1.patch.xz added |
|---|
A branch update patch for gcc 5.2 revision 229636
comment:15 by , 9 years ago
I have added a branch update patch for GCC. This also fixes issues with ISL 0.15 and the isl patch is no longer needed, at least it didn't apply any of the changes. I'm going to test the patch with the current multilib build I'm almost finished with.
comment:16 by , 9 years ago
Test results for multilib and branch update patch
../gcc-5.2.0/contrib/test_summary
cat <<'EOF' |
LAST_UPDATED: Obtained from SVN: tags/gcc_5_2_0_release revision 225865
Native configuration is x86_64-unknown-linux-gnu
=== g++ tests ===
Running target unix
XPASS: g++.dg/tls/thread_local-order2.C -std=c++11 execution test
XPASS: g++.dg/tls/thread_local-order2.C -std=c++14 execution test
=== g++ Summary ===
# of expected passes 93669
# of unexpected successes 2
# of expected failures 342
# of unsupported tests 3734
/sources/gcc-build/gcc/testsuite/g++/../../xg++ version 5.2.0 (GCC for Cross-LFS 5.2.0.20151031)
=== gcc tests ===
Running target unix
=== gcc Summary ===
# of expected passes 114788
# of expected failures 273
# of unsupported tests 1798
/sources/gcc-build/gcc/xgcc version 5.2.0 (GCC for Cross-LFS 5.2.0.20151031)
=== libatomic tests ===
Running target unix
=== libatomic Summary ===
# of expected passes 54
=== libgomp tests ===
Running target unix
=== libgomp Summary ===
# of expected passes 1666
# of unsupported tests 170
=== libitm tests ===
Running target unix
=== libitm Summary ===
# of expected passes 26
# of expected failures 3
# of unsupported tests 1
=== libstdc++ tests ===
Running target unix
FAIL: experimental/filesystem/iterators/directory_iterator.cc execution test
FAIL: experimental/filesystem/iterators/recursive_directory_iterator.cc execution test
=== libstdc++ Summary ===
# of expected passes 10457
# of unexpected failures 2
# of expected failures 65
# of unsupported tests 237
Compiler version: 5.2.0 (GCC for Cross-LFS 5.2.0.20151031)
Platform: x86_64-unknown-linux-gnu
configure flags: --prefix=/usr --libdir=/usr/lib64 --libexecdir=/usr/lib64 --enable-languages=c,c++ --with-system-zlib --enable-checking=release --disable-bootstrap --enable-install-libiberty
EOF
Mail -s "Results for 5.2.0 (GCC for Cross-LFS 5.2.0.20151031) testsuite on x86_64-unknown-linux-gnu" gcc-testresults@gcc.gnu.org &&
mv /sources/gcc-build/./gcc/testsuite/g++/g++.sum /sources/gcc-build/./gcc/testsuite/g++/g++.sum.sent &&
mv /sources/gcc-build/./gcc/testsuite/gcc/gcc.sum /sources/gcc-build/./gcc/testsuite/gcc/gcc.sum.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.sum.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.sum.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.sum.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.sum /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.sum.sent &&
mv /sources/gcc-build/./gcc/testsuite/g++/g++.log /sources/gcc-build/./gcc/testsuite/g++/g++.log.sent &&
mv /sources/gcc-build/./gcc/testsuite/gcc/gcc.log /sources/gcc-build/./gcc/testsuite/gcc/gcc.log.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.log.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.log.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.log.sent &&
mv /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.log /sources/gcc-build/./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.log.sent &&
true
comment:17 by , 9 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
Fixed at commit f6853e31dd8333320b2ca0f03c1d557ddd53e196
Work in progress
May want to disable bootstrap for each build. There are branch updates we will want to include. 5.2.0 is fine for a stable release but there are critical issues that we need to follow with each release as usual.
Section 5.13 GCC 5.2.0 static
AR=ar LDFLAGS="-Wl,-rpath,/cross-tools/lib" ../gcc-5.2.0/configure \ --prefix=/cross-tools --build=${CLFS_HOST} --host=${CLFS_HOST} --target=${CLFS_TARGET} \ --with-sysroot=${CLFS} --with-glibc-version=2.11 --with-local-prefix=/tools \ --with-native-system-header-dir=/tools/include --disable-nls --disable-shared \ --with-mpfr=/cross-tools --with-gmp=/cross-tools --with-isl=/cross-tools \ --with-mpc=/cross-tools -without-headers --with-newlib --disable-multilib \ --disable-decimal-float --disable-threads --disable-libatomic --disable-libgomp \ --disable-libitm --disable-libquadmath --disable-libsanitizer --disable-libssp \ --disable-libvtv --disable-libcilkrts --disable-libstdc++-v3 --with-system-zlib \ --enable-languages=c --enable-checking=release --disable-bootstrapSection 5.15 GCC 5.2.0 Final:
AR=ar LDFLAGS="-Wl,-rpath,/cross-tools/lib" ../gcc-5.2.0/configure --prefix=/cross-tools \ --build=${CLFS_HOST} --target=${CLFS_TARGET} --host=${CLFS_HOST} --with-sysroot=${CLFS} \ --with-local-prefix=/tools --with-native-system-header-dir=/tools/include --disable-nls \ --disable-static --enable-languages=c,c++ --disable-multilib --with-mpc=/cross-tools \ --with-mpfr=/cross-tools --with-gmp=/cross-tools --with-isl=/cross-tools --with-system-zlib \ --enable-checking=release --disable-bootstrapSection 6.10 Temp System GCC 5.2.0:
../gcc-5.2.0/configure --prefix=/tools --build=${CLFS_HOST} --host=${CLFS_TARGET} \ --target=${CLFS_TARGET} --with-local-prefix=/tools --disable-multilib \ --with-native-system-header-dir=/tools/include --enable-languages=c,c++ \ --disable-libstdcxx-pch --with-system-zlib --enable-checking=release \ --enable-libstdcxx-time --disable-bootstrapremove sed for LIBS and INC
Section 10.19 Final System GCC 5.2.0:
View https://gcc.gnu.org/onlinedocs/libstdc++/manual/configure.html for configure options
libstdcxx-time looks like auto is best for configure to use
precompiled libstdcxx pch header should probably keep that. Still undecided
SED=sed CC="gcc -isystem /usr/include" CXX="g++ -isystem /usr/include" \ LDFLAGS="-Wl,-rpath-link,/usr/lib:/lib" ../gcc-5.2.0/configure \ --prefix=/usr --libexecdir=/usr/lib --enable-languages=c,c++ --disable-multilib \ --with-system-zlib --enable-checking=release --disable-bootstrapAdd a compatibility symlink to enable building programs with Link Time Optimization (LTO)