errors building m4 on interix/sfu/sua

2009-06-16 Thread Jay
m4-1.4.13 spawni.c: In function `gl_posix_spawn_internal': spawni.c:233: warning: implicit declaration of function `seteuid' spawni.c:234: warning: implicit declaration of function `setegid' spawni.c:354: error: `ESTALE' undeclared (first use in this function) spawni.c:354: error: (Each undeclare

Re: errors building m4 on interix/sfu/sua

2009-06-16 Thread Eric Blake
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 [adding bug-gnulib] According to Jay on 6/16/2009 1:04 AM: > m4-1.4.13 > spawni.c: In function `gl_posix_spawn_internal': > spawni.c:233: warning: implicit declaration of function `seteuid' > spawni.c:234: warning: implicit declaration of function `se

Re: errors building m4 on interix/sfu/sua

2009-06-16 Thread jay . krell
Isn't just ifdef estale around use of it sufficient? Or is there some chance of const int or such? Given that const int cannot be switched on in C, they mustall be defines and simple ifdef suffices and is fully portable no need for configury? Right? Old versions: just showing lame optio

Re: errors building m4 on interix/sfu/sua

2009-06-16 Thread Eric Blake
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 [please don't top-post on technical lists] According to jay.kr...@cornell.edu on 6/16/2009 8:08 AM: > Isn't just ifdef estale around use of it sufficient? Or is there some > chance of const int or such? That misses the whole point of the gnulib errno