Hi! On Sun, 16 Oct 2011 21:35:29 +0200, l...@gnu.org (Ludovic =?iso-8859-1?Q?Court=E8s?=) wrote: > In the meantime I’ve changed the commit SHA1 [0], and it does lead to a
> [0] > http://git.savannah.gnu.org/cgit/hydra-recipes.git/commit/?id=7f49a0c373af0e592c8ee4302ddbab6722b20fd4 I still don't understand why you can't use origin/baseline instead of the verbatim and volatile SHA1? > patch that applies to current Sourceware libc [1]. > > However the resulting code fails to cross-build [2]: > > --8<---------------cut here---------------start------------->8--- > gawk -f ../scripts/gen-as-const.awk ../sysdeps/i386/tlsdesc.sym \ > | i586-pc-gnu-gcc -S -o > /tmp/nix-build-im598ff2ngv32ah38dl5bjkvhmgkybjq-glibc-2.14-375-gaac1330-i586-pc-gnu.drv-0/build/tlsdesc.hT3 > -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings > -fmerge-all-constants -g -Wno-parentheses -Wstrict-prototypes > -mpreferred-stack-boundary=4 -I../include > -I/tmp/nix-build-im598ff2ngv32ah38dl5bjkvhmgkybjq-glibc-2.14-375-gaac1330-i586-pc-gnu.drv-0/build/csu > > -I/tmp/nix-build-im598ff2ngv32ah38dl5bjkvhmgkybjq-glibc-2.14-375-gaac1330-i586-pc-gnu.drv-0/build > -I../sysdeps/i386/elf -I../sysdeps/mach/hurd/i386 -I../sysdeps/mach/hurd > -I../sysdeps/gnu -I../sysdeps/unix/bsd/bsd4.4 -I../sysdeps/unix/mman > -I../sysdeps/mach/i386 -I../sysdeps/mach -I../sysdeps/i386/i586 > -I../sysdeps/i386/i486 -I../sysdeps/i386/fpu -I../sysdeps/i386 > -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/ldbl-96 > -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754/flt-32 -I../sysdeps/unix/bsd > -I../sysdeps/unix/common -I../sysdeps/unix/inet -I../sysdeps/unix > -I../sysdeps/posix -I../sysdeps/ieee754 -I../sysdeps/generic/elf > -I../sysdeps/generic -I../hurd > -I/tmp/nix-build-im598ff2ngv32ah38dl5bjkvhmgkybjq-glibc-2.14-375-gaac1330-i586-pc-gnu.drv-0/build/hurd/ > -I../mach > -I/tmp/nix-build-im598ff2ngv32ah38dl5bjkvhmgkybjq-glibc-2.14-375-gaac1330-i586-pc-gnu.drv-0/build/mach/ > -I.. -I../libio -I. -nostdinc -isystem > /nix/store/8fhsm5pzdzamdfcr9mv6zya7mpv8x754-gcc-4.5.1-i586-pc-gnu-stage-final/lib/gcc/i586-pc-gnu/4.5.1/include > -isystem > /nix/store/8fhsm5pzdzamdfcr9mv6zya7mpv8x754-gcc-4.5.1-i586-pc-gnu-stage-final/lib/gcc/i586-pc-gnu/4.5.1/include-fixed > -isystem > /nix/store/4jxl1k33n0zly3yhcf9phbxhyhlqbm7i-hurd-headers-20110516/include > -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DHAVE_INITFINI -x > c - \ > -MD -MP -MF > /tmp/nix-build-im598ff2ngv32ah38dl5bjkvhmgkybjq-glibc-2.14-375-gaac1330-i586-pc-gnu.drv-0/build/tlsdesc.h.dT > -MT > '/tmp/nix-build-im598ff2ngv32ah38dl5bjkvhmgkybjq-glibc-2.14-375-gaac1330-i586-pc-gnu.drv-0/build/tlsdesc.h.d > > /tmp/nix-build-im598ff2ngv32ah38dl5bjkvhmgkybjq-glibc-2.14-375-gaac1330-i586-pc-gnu.drv-0/build/tlsdesc.h' > In file included from ../sysdeps/mach/hurd/tls.h:31:0, > from ../sysdeps/mach/hurd/i386/tls.h:25, > from ../sysdeps/mach/i386/sysdep.h:26, > from <stdin>:2: > /nix/store/364bfszli2pgpk58sfqpw5iqir4jcdv0-gnumach-headers-20100512/include/mach/mig_errors.h:71:3: > warning: function declaration isn't a prototype > <stdin>: In function 'dummy': > <stdin>:7:67: error: invalid use of undefined type 'struct pthread' > make[2]: *** > [/tmp/nix-build-im598ff2ngv32ah38dl5bjkvhmgkybjq-glibc-2.14-375-gaac1330-i586-pc-gnu.drv-0/build/tlsdesc.h] > Error 1 > --8<---------------cut here---------------end--------------->8--- > > I think the problem is that i386/tlsdesc.sym is being used in lieu of > mach/hurd/i386/tlsdesc.sym, right? > [1] http://hydra.nixos.org/job/gnu/glibc-hurd/tarball > [2] http://hydra.nixos.org/build/1458641 $ wget 'http://hydra.nixos.org/build/1458856/download/3/glibc-2.14-375-gaac1330.tar.xz' $ xz -d < glibc-2.14-375-gaac1330.tar.xz | tar -x $ find glibc-2.14-375-gaac1330/ -name tlsdesc.sym glibc-2.14-375-gaac1330/sysdeps/x86_64/tlsdesc.sym glibc-2.14-375-gaac1330/sysdeps/i386/tlsdesc.sym But <http://hydra.nixos.org/build/1458856/log/raw> says: ``patching file sysdeps/mach/hurd/i386/tlsdesc.sym''. I guess this is for you to debug. :-) Grüße, Thomas
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