[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #18 from Arthur Zhang mail2arthur at gmail dot com 2013-04-23 14:31:12 UTC --- (In reply to comment #17) What is the driving factor that is causing you to want to make the gcc build so complicated? I am building release packages for MinGW project. I'd like to keep as more as gcc4.7.2 release from building/packaging point of view. We at http://mingw-w64.sf.net have gone to great lengths to make the windows build process simple, and to support many configurations. Thanks for maintaining mingw-w64 project! I will try it for sure. Perhaps you shuld take a step back and look at your overall objective. You shouldn't need many configure options at all. Before I learn the details of mingw-w64, can you share how mingw-w64 configure the gcc 4.8.0 Ada build. Thanks.
[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #16 from Arthur Zhang mail2arthur at gmail dot com 2013-04-18 14:48:50 UTC --- (In reply to comment #15) Why below output has '-march=pentiumpro'? I think it's the autodetected arch, but maybe I'm confused. Never mind. If you mean autodetected arch of the running PC (which has i7 CPU), then I think it is not, since for gcc v4.7.2 (which is built with only --build=mingw32): sh-3.1$ gcc -v -o t.exe test.c Using built-in specs. COLLECT_GCC=c:\MinGW\bin\gcc.exe COLLECT_LTO_WRAPPER=c:/mingw/bin/../libexec/gcc/mingw32/4.7.2/lto-wrapper.exe Target: mingw32 Configured with: ../gcc-4.7.2/configure --enable-languages=c,c++,ada,fortran,obj c,obj-c++ --disable-sjlj-exceptions --with-dwarf2 --enable-shared --enable-libgo mp --disable-win32-registry --enable-libstdcxx-debug --disable-build-poststage1- with-cxx --enable-version-specific-runtime-libs --build=mingw32 --prefix=/mingw Thread model: win32 gcc version 4.7.2 (GCC) COLLECT_GCC_OPTIONS='-v' '-o' 't.exe' '-mtune=i386' '-march=i386' ...
[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 Arthur Zhang mail2arthur at gmail dot com changed: What|Removed |Added Status|RESOLVED|NEW Resolution|WONTFIX | --- Comment #12 from Arthur Zhang mail2arthur at gmail dot com 2013-04-17 19:44:34 UTC --- I can build successfully with either '--with-arch=i686 --build=mingw32' or '--build=i686-pc-mingw32', but as I mentioned in comment 10, change build target cause packaging issue. What is the benefit to use '--build=i686-pc-mingw32' than '--with-arch=i686'? Thanks.
[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #14 from Arthur Zhang mail2arthur at gmail dot com 2013-04-17 21:02:14 UTC --- (In reply to comment #13) What is the benefit to use '--build=i686-pc-mingw32' than '--with-arch=i686'? It doesn't force -march=i686 by default. Why below output has '-march=pentiumpro'? bash-3.1$ gcc -v -o t.exe ./test.c Using built-in specs. COLLECT_GCC=c:\MinGW\bin\gcc.exe COLLECT_LTO_WRAPPER=c:/mingw/bin/../libexec/gcc/i686-pc-mingw32/4.8.0/lto-wrappe r.exe Target: i686-pc-mingw32 Configured with: ../gcc-4.8.0/configure --enable-languages=c,c++,ada,fortran,obj c,obj-c++ --disable-sjlj-exceptions --with-dwarf2 --enable-shared --enable-libgo mp --disable-win32-registry --enable-libstdcxx-debug --enable-version-specific-r untime-libs --build=i686-pc-mingw32 --prefix=/mingw Thread model: win32 gcc version 4.8.0 (GCC) COLLECT_GCC_OPTIONS='-v' '-o' 't.exe' '-mtune=generic' '-march=pentiumpro' ...
[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #10 from Arthur Zhang mail2arthur at gmail dot com 2013-04-14 22:09:34 UTC --- (In reply to comment #9) On MinGW, GCC 4.7.x Ada built successfully with default (no -with-arch or -with-tune) configure. GCC 4.8.0 s-atopri.* changes breaks same configure: 1. with default (no -with-arch or -with-tune): failed with five undefined reference (as the top of this ticket) OK, I missed that, then configure with --build=i686-pc-mingw32. Thanks for the suggestion, it built successfully too. However, since MinGW build has --enable-version-specific-runtime-libs, the old v4.7.2 has lib installed to \MinGW\lib\gcc\mingw32\4.7.2 (as --build=mingw32) but now new v4.8.0 build will install lib to ...\gcc\i686-pc-mingw32\4.8.0. For sure we can use post-install script to move it back from i686-pc-mingw32 dir to mingw32 dir. Is there any gcc configure switch I can set to do that too?
[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #11 from Arthur Zhang mail2arthur at gmail dot com 2013-04-14 23:12:48 UTC --- Will '--exec-prefix=mingw32' work?
[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32 --with-arch=i486
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #7 from Arthur Zhang mail2arthur at gmail dot com 2013-04-14 04:12:35 UTC --- clarification: On MinGW, GCC 4.7.x Ada built successfully with default (no -with-arch or -with-tune) configure. GCC 4.8.0 s-atopri.* changes breaks same configure: 1. with default (no -with-arch or -with-tune): failed with five undefined reference (as the top of this ticket) 2. with '--with-arch=i486 --with-tune=i686': failed with two undefined reference (as comment 1) 3. with '--with-arch=i686': build successfully (as comment 3). this may slow the compiler, and leave i384/i486 arch not be supported so we are looking for a better build workaround or even better a fix from gcc/ada/libgnat.
[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32 --with-arch=i486
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #5 from Arthur Zhang mail2arthur at gmail dot com 2013-04-12 20:39:42 UTC --- (In reply to comment #4) The only configure option works for now is '--with-arch=i686'. Thanks. You're welcome. But you should remove it, it probably slows down the compiler. Remove what? The '--with-arch=i686' setting? If so then is there any workaround to get rid of those undefined references.
[Bug ada/56909] [4.8 regression] s-atopri.adb:multiple undefined references on mingw32 --with-arch=i486
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #3 from Arthur Zhang mail2arthur at gmail dot com 2013-04-11 22:08:54 UTC --- The only configure option works for now is '--with-arch=i686'. Thanks.
[Bug ada/56909] New: [4.8 regression] Ada: s-atopri.adb:multiple undefined references on mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 Bug #: 56909 Summary: [4.8 regression] Ada: s-atopri.adb:multiple undefined references on mingw32 Classification: Unclassified Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada AssignedTo: unassig...@gcc.gnu.org ReportedBy: mail2art...@gmail.com Both for 4.8.0 release tarball and SVN 4_8-Branch Error: s-atopri.o: In function `system__atomic_primitives__lock_free_read_64': e:\test1\bd\wk\build\gcc\ada\rts/s-atopri.adb:80: undefined reference to `__atomic_load_8' s-atopri.o: In function `system__atomic_primitives__lock_free_try_write_8': e:\test1\bd\wk\build\gcc\ada\rts/s-atopri.adb:101: undefined reference to `__sync_val_compare_and_swap_1' s-atopri.o: In function `system__atomic_primitives__lock_free_try_write_16': e:\test1\bd\wk\build\gcc\ada\rts/s-atopri.adb:130: undefined reference to `__sync_val_compare_and_swap_2' s-atopri.o: In function `system__atomic_primitives__lock_free_try_write_32': e:\test1\bd\wk\build\gcc\ada\rts/s-atopri.adb:159: undefined reference to `__sync_val_compare_and_swap_4' s-atopri.o: In function `system__atomic_primitives__lock_free_try_write_64': e:\test1\bd\wk\build\gcc\ada\rts/s-atopri.adb:188: undefined reference to `__sync_val_compare_and_swap_8' collect2.exe: error: ld returned 1 exit status make[4]: *** [gnatlib-shared-win32] Error 1 make[4]: Leaving directory `/home/t/bd/wk/build/gcc/ada' make[3]: *** [gnatlib-shared] Error 2 make[3]: Leaving directory `/home/t/bd/wk/build/gcc/ada' make[2]: *** [gnatlib-shared] Error 2 make[2]: Leaving directory `/home/t/bd/wk/build/mingw32/libada' make[1]: *** [all-target-libada] Error 2 make[1]: Leaving directory `/home/t/bd/wk/build' make: *** [all] Error 2 Command: ... /mingw/mingw32/bin/ranlib rts/libgnarl.a /mingw/mingw32/bin/ar rc rts/libgmem.a \ rts/memtrack.o /mingw/mingw32/bin/ranlib rts/libgmem.a chmod a-wx rts/*.ali touch ../stamp-gnatlib-rts make[5]: Leaving directory `/home/t/bd/wk/build/gcc/ada' rm -f rts/libgna*.dll cd rts; `echo /home/t/bd/wk/build/./gcc/xgcc -B/home/t/bd/wk/build/./gcc/ -L/home/t/bd/wk/build/mingw32/winsup/mingw -L/home/t/bd/wk/build/mingw32/winsup/w32api/lib -isystem /home/t/bd/wk/gcc-4.8.0/winsup/mingw/include -isystem /home/t/bd/wk/gcc-4.8.0/winsup/w32api/include -B/mingw/mingw32/bin/ -B/mingw/mingw32/lib/ -isystem /mingw/mingw32/include -isystem /mingw/mingw32/sys-include\ | sed -e 's,\./xgcc,../../xgcc,' -e 's,-B\./,-B../../,'` -shared -shared-libgcc \ \ -o libgnat-4.8.dll \ a-assert.o a-btgbso.o a-calari.o a-calcon.o a-caldel.o a-calend.o a-calfor.o a-catizo.o a-cbhama.o a-cbhase.o a-cborse.o a-cbdlli.o a-cbmutr.o a-cborma.o a-cbprqu.o a-cbsyqu.o a-cdlili.o a-cfdlli.o a-cfhama.o a-cfhase.o a-cforma.o a-cforse.o a-cgaaso.o a-cgarso.o a-cgcaso.o a-chacon.o a-chahan.o a-charac.o a-chlat1.o a-chlat9.o a-chtgbo.o a-chtgbk.o a-chtgke.o a-chtgop.o a-chzla1.o a-chzla9.o a-cidlli.o a-cihama.o a-cihase.o a-ciorma.o a-ciormu.o a-ciorse.o a-clrefi.o a-cogeso.o a-cohama.o a-cohase.o a-cohata.o a-coinho.o a-coinve.o a-colien.o a-colire.o a-comlin.o a-contai.o a-convec.o a-cobove.o a-cofove.o a-coorma.o a-coormu.o a-coorse.o a-coprnu.o a-coteio.o a-crbltr.o a-crbtgk.o a-crbtgo.o a-crdlli.o a-comutr.o a-cimutr.o a-csquin.o a-cuprqu.o a-cusyqu.o a-cwila1.o a-cwila9.o a-decima.o a-diocst.o a-direct.o a-direio.o a-dirval.o a-einuoc.o a-elchha.o a-envvar.o a-except.o a-exctra.o a-finali.o a-flteio.o a-fwteio.o a-fzteio.o a-inteio.o a-ioexce.o a-iteint.o a-iwteio.o a-izteio.o a-lcteio.o a-lfteio.o a-lfwtio.o a-lfztio.o a-liteio.o a-liwtio.o a-liztio.o a-llctio.o a-llftio.o a-llfwti.o a-llfzti.o a-llitio.o a-lliwti.o a-llizti.o a-locale.o a-ncelfu.o a-ngcefu.o a-ngcoar.o a-ngcoty.o a-ngelfu.o a-ngrear.o a-nlcefu.o a-nlcoar.o a-nlcoty.o a-nlelfu.o a-nlrear.o a-nllcar.o a-nllcef.o a-nllcty.o a-nllefu.o a-nllrar.o a-nscefu.o a-nscoty.o a-nselfu.o a-nucoar.o a-nucoty.o a-nudira.o a-nuelfu.o a-nuflra.o a-numaux.o a-numeri.o a-nurear.o a-rbtgbo.o a-rbtgbk.o a-rbtgso.o a-sbecin.o a-sbhcin.o a-sblcin.o a-scteio.o a-secain.o a-sequio.o a-sfecin.o a-sfhcin.o a-sflcin.o a-sfteio.o a-sfwtio.o a-sfztio.o a-shcain.o a-siocst.o a-siteio.o a-siwtio.o a-siztio.o a-slcain.o a-ssicst.o a-ssitio.o a-ssiwti.o a-ssizti.o a-stboha.o a-stfiha.o a-stmaco.o a-storio.o a-strbou.o a-stream.o a-strfix.o a-strhas.o a-string.o a-strmap.o a-strsea.o a-strsup.o a-strunb.o a-ststio.o a-stunau.o a-stunha.o a-stuten.o a-stwibo.o a-stwifi.o a-stwiha.o a-stwima.o a-stwise.o a-stwisu.o a-stwiun.o a-stzbou.o a-stzfix.o a-stzhas.o a-stzmap.o a-stzsea.o a-stzsup.o a-stzunb.o a-suecin.o a-suenco.o a-suenst.o a-suewst.o a-suezst.o a-suhcin.o a-sulcin.o a-suteio.o a-swbwha.o a-swfwha.o
[Bug ada/56909] [4.8 regression] Ada: s-atopri.adb:multiple undefined references on mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56909 --- Comment #1 from Arthur Zhang mail2arthur at gmail dot com 2013-04-10 16:32:49 UTC --- Less undefined references if add '--with-arch=i486 --with-tune=i686' to configure. s-atopri.o: In function `system__atomic_primitives__lock_free_read_64': e:\test1\bd\wk\build\gcc\ada\rts/s-atopri.adb:80: undefined reference to `__atomic_load_8' s-atopri.o: In function `system__atomic_primitives__lock_free_try_write_64': e:\test1\bd\wk\build\gcc\ada\rts/s-atopri.adb:188: undefined reference to `__sync_val_compare_and_swap_8' collect2.exe: error: ld returned 1 exit status Full configure command line: $srcdir/configure \ --enable-languages=c,c++,ada,fortran,objc,obj-c++ \ --with-arch=i486 --with-tune=i686 \ --disable-sjlj-exceptions\ --with-dwarf2\ --enable-shared \ --enable-libgomp \ --disable-win32-registry \ --enable-libstdcxx-debug \ --disable-build-poststage1-with-cxx \ --enable-version-specific-runtime-libs \ --build=mingw32 \ --prefix=/mingw }