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execute.c doesn't have fallback for systems without posix_spawn
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From: |
Garrett Cooper |
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Subject: |
execute.c doesn't have fallback for systems without posix_spawn |
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Date: |
Wed, 30 Jul 2014 18:14:22 -0700 |
Hi,
I recently tried to install m4 1.4.17 on FreeBSD 7 (which doesn't
have posix_spawn) and I ran into build errors with execute.c; it was
looking for posix_spawn-related constants and the API, which didn't
exist.
I'm not sure what the best course of action would be for this --
either remove the autoconf-related feature checking or add the
necessary #defines to support OSes without posix_spawn.
Thanks!
-Garrett
- execute.c doesn't have fallback for systems without posix_spawn,
Garrett Cooper <=