On MSVC 9, a testdir for module 'stat' does not build:
source='stat.c' object='stat.obj' libtool=no \
DEPDIR=.deps depmode=none /bin/sh ../build-aux/depcomp \
/home/bruno/msvc/compile cl -nologo -DHAVE_CONFIG_H -I. -I..
-DGNULIB_STRICT_CHECKING=1 -D_WIN32_WINNT=_WIN32_WINNT_WINXP
-I/usr/local/msvc/include -MD -c `cygpath -w 'stat.c'`
stat.c
c:\cygwin\home\bruno\multibuild-2062\msvc9\testdir1\gllib\pathmax.h(42) : fatal
error C1083: include file cannot be opened: "unistd.h": No such file or
directory
make[4]: *** [stat.obj] Error 2
This fixes it:
2012-04-14 Bruno Haible <br...@clisp.org>
pathmax: Fix compilation error on MSVC 9.
* modules/pathmax (Depends-on): Add unistd.
--- modules/pathmax.orig Sat Apr 14 21:35:26 2012
+++ modules/pathmax Sat Apr 14 21:34:37 2012
@@ -6,6 +6,7 @@
m4/pathmax.m4
Depends-on:
+unistd
configure.ac:
gl_PATHMAX
