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| author | Simon Marlow <marlowsd@gmail.com> | 2010-05-25 15:43:13 +0000 |
|---|---|---|
| committer | Simon Marlow <marlowsd@gmail.com> | 2010-05-25 15:43:13 +0000 |
| commit | 1ea69bc6f349729ca858435e559b31b012f0d69a (patch) | |
| tree | e66edfbae8243942d812646d4db7a9a4fdff7e55 /rts/PosixSource.h | |
| parent | 88223168614ea60a5d76a264f6c11837b6c5a443 (diff) | |
| download | haskell-1ea69bc6f349729ca858435e559b31b012f0d69a.tar.gz | |
Another attempt to get these #defines right
Apparently on Solaris it is an error to omit _ISOC99_SOURCE when using
_POSIX_C_SOURCE==200112L.
Diffstat (limited to 'rts/PosixSource.h')
| -rw-r--r-- | rts/PosixSource.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/rts/PosixSource.h b/rts/PosixSource.h index 23101ea470..fa61b99926 100644 --- a/rts/PosixSource.h +++ b/rts/PosixSource.h @@ -14,6 +14,17 @@ #define _POSIX_C_SOURCE 200112L #define _XOPEN_SOURCE 600 +#if !defined(freebsd_HOST_OS) +// FreeBSD takes a different approach to _ISOC99_SOURCE: on FreeBSD it +// means "I want *just* C99 things", whereas on GNU libc and Solaris +// it means "I also want C99 things". +// +// On both GNU libc and FreeBSD, _ISOC99_SOURCE is implied by +// _XOPEN_SOURCE==600, but on Solaris it is an error to omit it. +// +#define _ISOC99_SOURCE +#endif + #if defined(darwin_HOST_OS) /* If we don't define this the including sysctl breaks with things like /usr/include/bsm/audit.h:224:0: |