Bug 913514 – M2 Mac prefix bootstrap stage3 fails compilation of perl

• Status: RESOLVED FIXED
• Product: Gentoo/Alt

[Description cono 2023-09-02 15:09:07 UTC]

bootstrap stage3 fails with perl5.38.0 compilation with the following error:

ld: library not found for -lgdbm
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:479: ../../lib/auto/GDBM_File/GDBM_File.bundle] Error 1
make[1]: Leaving directory '/Users/cono/gentoo/var/tmp/portage/dev-lang/perl-5.38.0-r1/work/perl-5.38.0/ext/GDBM_File'
Unsuccessful make(ext/GDBM_File): code=512 at make_ext.pl line 584.
make: *** [GNUmakefile:607: lib/auto/GDBM_File/GDBM_File.bundle] Error 25
make: *** Waiting for unfinished jobs....

Reproducible: Always

[Comment 1 Sam James 2023-09-02 15:09:33 UTC]

Please include the full bootstrap log.

[Comment 2 cono 2023-09-02 15:12:00 UTC]

Created attachment 869236 [details]
perl5.38 build.log

[Comment 3 Yuan Liao (Leo3418) 2023-09-02 18:09:52 UTC]

Running this command allows dev-lang/perl to be built:
    ${EPREFIX}/tmp/usr/bin/emerge --ask --oneshot sys-libs/gdbm

Though after that, other packages' build failure would still prevent the bootstrap process from completing as of now.

[Comment 4 cono 2023-09-02 19:12:44 UTC]

Tried to re-emeger gdbm, but when I try to re-emerge perl afterwards I still get same issue.

[Comment 5 cono 2023-09-03 13:30:04 UTC]

I found what was the issue, as stage3 haven't completed final @world rebuild my gcc was pointing to wrong directories:

$ gcc -print-search-dirs
install: /Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/
programs: =/Users/cono/gentoo/tmp/usr/libexec/gcc/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/libexec/gcc/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/libexec/gcc/arm64-apple-darwin22/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../../arm64-apple-darwin22/bin/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../../arm64-apple-darwin22/bin/
libraries: =/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../../arm64-apple-darwin22/lib/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../../arm64-apple-darwin22/lib/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../

Re-emerged gcc, now everything is fine, this issue can be closed. Thanks.

[Comment 6 cono 2023-09-03 13:31:59 UTC]

I found what was the issue, as stage3 haven't completed final @world rebuild my gcc was pointing to wrong directories:

$ gcc -print-search-dirs
install: /Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/
programs: =/Users/cono/gentoo/tmp/usr/libexec/gcc/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/libexec/gcc/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/libexec/gcc/arm64-apple-darwin22/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../../arm64-apple-darwin22/bin/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../../arm64-apple-darwin22/bin/
libraries: =/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../../arm64-apple-darwin22/lib/arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../../arm64-apple-darwin22/lib/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../arm64-apple-darwin22/12.2.0/:/Users/cono/gentoo/tmp/usr/lib/gcc/arm64-apple-darwin22/12.2.0/../../../

Re-emerged gcc, now everything is fine, this issue can be closed. Thanks.