| commit | 4cb18a49dfd37f9ecabad603d845382863513378 | |
| author | Brandon Casey <drafnel@gmail.com> | |
| Fri, 5 Jun 2009 23:36:13 +0000 (5 18:36 -0500) | ||
| committer | Junio C Hamano <gitster@pobox.com> | |
| Sat, 6 Jun 2009 20:21:10 +0000 (6 13:21 -0700) | ||
| tree | 4ad6b36479cde138bc7ba6a0b35c9f8927c89d75 | treesnapshot (tar.gz zip) |
| parent | 309dbc82e39ea0b402ea06579fd9246df5cf6a01 | commitdiff |
git-compat-util.h: tweak the way _XOPEN_SOURCE is set on Solaris
On Solaris, when _XOPEN_EXTENDED is set, its header file forces the
programs to be XPG4v2, defeating any _XOPEN_SOURCE setting to say we are
XPG5 or XPG6. Also on Solaris, XPG6 programs must be compiled with a c99
compiler, while non XPG6 programs must be compiled with a pre-c99 compiler.
So when compiling on Solaris, always refrain from setting _XOPEN_EXTENDED,
and then set _XOPEN_SOURCE to 600 or 500 based on whether a c99 compiler
is being used or not.
Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
On Solaris, when _XOPEN_EXTENDED is set, its header file forces the
programs to be XPG4v2, defeating any _XOPEN_SOURCE setting to say we are
XPG5 or XPG6. Also on Solaris, XPG6 programs must be compiled with a c99
compiler, while non XPG6 programs must be compiled with a pre-c99 compiler.
So when compiling on Solaris, always refrain from setting _XOPEN_EXTENDED,
and then set _XOPEN_SOURCE to 600 or 500 based on whether a c99 compiler
is being used or not.
Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| git-compat-util.h | diffblobblamehistory |