Hi, I'm trying to build the glibc package from Ubuntu in the buildservice. The build failed in the testsuite at: --- [ 6235s] x86_64-linux-gnu-gcc -m32 -shared -o /usr/src/packages/BUILD/build-tree/amd64-i386/elf/tst-big-note-lib.so -Wl,-z,combreloc -Wl,-z,relro -Wl,--hash-style=both /usr/src/packages/BUILD/build-tree/amd64-i386/elf/tst-big-note-lib.o [ 6235s] /usr/bin/ld: cannot find crti.o: No such file or directory --- I was told for -m32 the crti.o is delivered by the 32bit development package. Which means you need glibc to build glibc. crti.o is provided by "libc6-dev-x32" on Ubuntu. I tried to add: %ifarch %ix86 Preinstall: libc6-dev-x32 Support: libc6-dev-x32 %endif But this seems to have no effect and I did not understand why. The buildinfo says: ... <subpack>libc6-dev-x32</subpack> ... <bdep name= ... all packages So libc6-dev-x32 does not appear in the list of dependency solved packages. Can someone explain why this is the case ? and why it's listed as <subpack> ? In the osc buildlog I see messages like [ 155s] gcc-11-multilib depends on libc6-dev-x32 (>= 2.13-0ubuntu6); however: [ 155s] Package libc6-dev-x32 is not installed. I basically have no experience with glibc building and it would be great if you can point me to the right direction. Thanks much Regards, Marcus -- Public Key available via: https://keybase.io/marcus_schaefer/key.asc keybase search marcus_schaefer ------------------------------------------------------- Marcus Schäfer Brunnenweg 18 Tel: +49 7562 905437 D-88260 Argenbühl Germany -------------------------------------------------------
On Monday 2022-05-02 17:24, Marcus Schäfer wrote:
--- [ 6235s] x86_64-linux-gnu-gcc -m32 -shared -o /usr/src/packages/BUILD/build-tree/amd64-i386/elf/tst-big-note-lib.so -Wl,-z,combreloc -Wl,-z,relro -Wl,--hash-style=both /usr/src/packages/BUILD/build-tree/amd64-i386/elf/tst-big-note-lib.o [ 6235s] /usr/bin/ld: cannot find crti.o: No such file or directory ---
I was told for -m32 the crti.o is delivered by the 32bit development package. Which means you need glibc to build glibc. crti.o is provided by "libc6-dev-x32" on Ubuntu.
Is it for real? Just from the name alone, I would expect that "...somethingsomething-x32" be meant to be used in conjunction with the -mx32 flag, not -m32.
On Mai 02 2022, Marcus Schäfer wrote:
I was told for -m32 the crti.o is delivered by the 32bit development package.
That doesn't make sense, crti.o is built as part of glibc itself. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."
Hi,
That doesn't make sense, crti.o is built as part of glibc itself.
Thanks for the information so far. The compilation succeeds and the testsuite runs through. At the end of the tests there is a summary and it contains two failed tests which I assume are the reason for the overall failed state, not sure though Since this is the original source tarball for glibc as it is build in some buildsystem for Debian, I assume the failed tests are still related to the environment. I have attached the testsuite summary and maybe Jan or Andreas can you give me another hint what might be the reason for the failed tests ? Thanks much Regards, Marcus -- Public Key available via: https://keybase.io/marcus_schaefer/key.asc keybase search marcus_schaefer ------------------------------------------------------- Marcus Schäfer Brunnenweg 18 Tel: +49 7562 905437 D-88260 Argenbühl Germany -------------------------------------------------------
participants (3)
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Andreas Schwab -
Jan Engelhardt -
Marcus Schäfer