[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #11 from Iain Sandoe iains at gcc dot gnu.org 2011-09-04 19:17:29 UTC --- Author: iains Date: Sun Sep 4 19:17:25 2011 New Revision: 178511 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=178511 Log: PR libffi/49594 * src/powerpc/darwin_closure.S (stubs): Make the stub binding helper reference track the architecture pointer size. Modified: branches/gcc-4_6-branch/libffi/ChangeLog branches/gcc-4_6-branch/libffi/src/powerpc/darwin_closure.S
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #12 from Iain Sandoe iains at gcc dot gnu.org 2011-09-04 19:19:43 UTC --- Author: iains Date: Sun Sep 4 19:19:39 2011 New Revision: 178512 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=178512 Log: PR libffi/49594 * src/powerpc/darwin_closure.S (stubs): Make the stub binding helper reference track the architecture pointer size. Modified: trunk/libffi/ChangeLog trunk/libffi/src/powerpc/darwin_closure.S
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 Iain Sandoe iains at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution||FIXED --- Comment #13 from Iain Sandoe iains at gcc dot gnu.org 2011-09-04 19:20:38 UTC --- fixed on trunk and 4.6.
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #10 from David Fang fang at csl dot cornell.edu 2011-07-10 04:44:46 UTC --- (In reply to comment #9) Using Iain's patch ( http://gcc.gnu.org/bugzilla/attachment.cgi?id=24655 ), a native powerpc-darwin8 bootstrap has just completed successfully. The testsuite has just begun and will probably take another day to finish. Along with your LTO containerization patch from PR 48108, I get excellent results on powerpc-darwin8: http://gcc.gnu.org/ml/gcc-testresults/2011-07/msg01092.html
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #9 from David Fang fang at csl dot cornell.edu 2011-07-05 22:34:43 UTC --- (In reply to comment #8) I tested the patch on darwin 8 on a G5 and with crosses from darwin 9 - darwin 8. Using Iain's patch ( http://gcc.gnu.org/bugzilla/attachment.cgi?id=24655 ), a native powerpc-darwin8 bootstrap has just completed successfully. The testsuite has just begun and will probably take another day to finish.
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #8 from Iain Sandoe iains at gcc dot gnu.org 2011-07-02 13:10:10 UTC --- I tested the patch on darwin 8 on a G5 and with crosses from darwin 9 - darwin 8. results are shown in: http://gcc.gnu.org/ml/gcc-patches/2011-07/msg00134.html FWIW: unless there's a real need to generate m64 to target a different box, I don't think there's a whole lot of point in building the multi-libs in general on darwin 8 on a G4. It makes a huge difference to build test as well. Even on a G5, there are missing m64 libraries that prevent java from working, and also there's no NeXT m64 ObjC support. Having said that, m64 c, c++, fortran and GNU ObjC work fine on darwin 8.
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #2 from Iain Sandoe iains at gcc dot gnu.org 2011-07-01 07:21:26 UTC --- (In reply to comment #1) darwin_closure.S was touched a while ago: http://gcc.gnu.org/ml/gcc-cvs/2010-12/msg00700.html by http://gcc.gnu.org/ml/gcc-patches/2010-12/txt00045.txt Can anyone else test this on powerpc-darwin8? I'll see what I can figure out. I'll take a look at this. As a quick work-around you might try --disable-multilib since you appear to be building on a machine that is not 64 bit anyway. (of course, if you need to build m64 code for other machines that won't help - but it will get you going for native stuff).
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #3 from Iain Sandoe iains at gcc dot gnu.org 2011-07-01 10:09:03 UTC --- (In reply to comment #0) During build of gcc-4.6.1 on powerpc-darwin8 (after having disabled libquadmath from PR 49582), I get a compilation error in libffi on hardware: powerpc7400 (dual G4) OS: OS X 10.4.11 (powerpc) what is your configure line, please?
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #4 from Jack Howarth howarth at nitro dot med.uc.edu 2011-07-01 12:49:45 UTC --- He is using my proposed fink gcc46 packaging so it should be... ../gcc-4.6.1/configure --prefix=/sw --prefix=/sw/lib/gcc4.6 --mandir=/sw/share/man --infodir=/sw/lib/gcc4.6/info --enable-languages=c,c++,fortran,lto,objc,obj-c++,java --with-gmp=/sw --with-libiconv-prefix=/sw --with-ppl=/sw --with-cloog=/sw --with-mpc=/sw --with-system-zlib --x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib --program-suffix=-fsf-4.6 --enable-cloog-backend=isl --disable-libjava-multilib --disable-libquadmath Note that I don't see any issues with a dual G5 building gcc 4.6.1 on powerpc-apple-darwin9 under Xcode 3.1.4.
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #5 from Iain Sandoe iains at gcc dot gnu.org 2011-07-01 13:02:38 UTC --- (In reply to comment #4) He is using my proposed fink gcc46 packaging so it should be... ../gcc-4.6.1/configure --prefix=/sw --prefix=/sw/lib/gcc4.6 --mandir=/sw/share/man --infodir=/sw/lib/gcc4.6/info --enable-languages=c,c++,fortran,lto,objc,obj-c++,java --with-gmp=/sw --with-libiconv-prefix=/sw --with-ppl=/sw --with-cloog=/sw --with-mpc=/sw --with-system-zlib --x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib --program-suffix=-fsf-4.6 --enable-cloog-backend=isl --disable-libjava-multilib --disable-libquadmath Note that I don't see any issues with a dual G5 building gcc 4.6.1 on powerpc-apple-darwin9 under Xcode 3.1.4. thanks, Jack I check darwin9 quite often, and that is OK with trunk too. whilst it would be nice to have m64 to work on D8 - I'm wondering if it is simply more trouble than value (esp. if the User has only 32bit hardware). I wonder how many G5 owners have a reason to use D8. for now, trying a build on my remaining d8 box (500M G4, so .. will take 12+ hours)... ... also will try a X to D8 on my quad G5.
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 Iain Sandoe iains at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed||2011.07.01 16:08:24 AssignedTo|unassigned at gcc dot |iains at gcc dot gnu.org |gnu.org | Ever Confirmed|0 |1 --- Comment #6 from Iain Sandoe iains at gcc dot gnu.org 2011-07-01 16:08:24 UTC --- Created attachment 24655 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=24655 make sure that the size of the dyld_stub_binding_helper is adjusted for arch. please try this - - it resolves the problem for me on a cross to darwin8 from powerpc-darwin9. If I have a chance over the w/e I'll boot the G5 into D8 and try a full test cycle.
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 --- Comment #7 from David Fang fang at csl dot cornell.edu 2011-07-01 18:13:52 UTC --- (In reply to comment #6) Created attachment 24655 [details] make sure that the size of the dyld_stub_binding_helper is adjusted for arch. please try this - - it resolves the problem for me on a cross to darwin8 from powerpc-darwin9. If I have a chance over the w/e I'll boot the G5 into D8 and try a full test cycle. Hi Iain, thanks for looking into this. The above patch worked for me when I tried to re-run it in my previously failed build dir. I didn't try to resume the bootstrap from there. At the same time I also kicked off a --disable-multilib build. Also running on dual 533MHz G4, -j2 here, so results in half-a-day, though I might be slow responding over the weekend. :)
[Bug libffi/49594] bootstrap failure in libffi:darwin_closure for powerpc-darwin8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49594 David Fang fang at csl dot cornell.edu changed: What|Removed |Added CC||howarth at nitro dot ||med.uc.edu, iains at gcc ||dot gnu.org --- Comment #1 from David Fang fang at csl dot cornell.edu 2011-06-30 22:58:55 UTC --- darwin_closure.S was touched a while ago: http://gcc.gnu.org/ml/gcc-cvs/2010-12/msg00700.html by http://gcc.gnu.org/ml/gcc-patches/2010-12/txt00045.txt Can anyone else test this on powerpc-darwin8? I'll see what I can figure out.
