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Subject: |
[check][fail] |
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Date: |
Tue, 17 Feb 2015 16:48:22 +0100 |
Hello,
I'm encountering an error when building guix from git (linux, archlinux, aur
package guix-git) - make check returns three failed checks (see
attachments).
First line of mentioned in test-suite.log file config.status is "#!
/bin/sh" - hashbang, space and /bin/sh.
Best regards,
Daniel
test-suite.log
Description: test-suite.log
guix-test.fail
Description: check-log
--
Daniel Kochmański | Poznań, Poland
;; aka jackdaniel
"Be the change that you wish to see in the world." - Mahatma Gandhi
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--- Begin Message ---
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Subject: |
Re: bug#19888: [check][fail] |
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Date: |
Tue, 24 Feb 2015 00:03:36 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) |
Daniel Kochmański <address@hidden> skribis:
> I'm encountering an error when building guix from git (linux, archlinux, aur
> package guix-git) - make check returns three failed checks (see
> attachments).
[...]
> ./configure: ./config.status:
> /tmp/packerbuild-1000/guix-git/guix-git/src/guix/test-tmp/store/s5j6jzyqy26f0:
> bad interpreter: No such file or directory
I sounds like the shebang is actually longer than Linux’s static limit.
Indeed, the string
“/tmp/packerbuild-1000/guix-git/guix-git/src/guix/test-tmp/store/wzk9i3vyr53xiyxl6ar7ykyifxhfxqpv-bootstrap-binaries-0/bin/bash”
is exactly 126 characters, but BINPRM_BUF_SIZE in Linux, which accounts
for the entire shebang plus trailing zero, is 128.
Commit b69c5c2 works around that by skipping tests that would otherwise
hit this limit.
I will also add configure-time checks to at least warn about the risk of
such problems.
Thanks for the report!
Ludo’.
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