Fix system header problems on Mac OS X
authorTerje Sten Bjerkseth <terje@bjerkseth.org>
Thu, 21 Dec 2006 01:32:21 +0000 (17:32 -0800)
committerJunio C Hamano <junkio@cox.net>
Thu, 21 Dec 2006 01:59:22 +0000 (17:59 -0800)
For Mac OS X 10.4, _XOPEN_SOURCE defines _POSIX_C_SOURCE which
hides many symbols from the program.

Breakage noticed and initial analysis provided by Randal
L. Schwartz.

Signed-off-by: Junio C Hamano <junkio@cox.net>
No differences found