Discourage in comments from defining HAVE_GETCWD on MS-Windows.

 src/s/ms-w32.h: Discourage from defining HAVE_GETCWD.
 nt/config.nt: Discourage from defining HAVE_GETCWD.

2 files changed, 7 insertions, 0 deletions

diff --git a/nt/ChangeLog b/nt/ChangeLog
index 5c494578eeb..d0a85a4a319 100644
--- a/nt/ChangeLog
+++ b/nt/ChangeLog
@@ -1,3 +1,7 @@
+2012-03-29  Eli Zaretskii  <eliz@gnu.org>
+
+        * config.nt: Discourage from defining HAVE_GETCWD.
+
 2012-03-25  Eli Zaretskii  <eliz@gnu.org>
 
         * makefile.w32-in (install-bin): Don't copy addpm.exe here.  Use
diff --git a/nt/config.nt b/nt/config.nt
index 368dd33de29..d095655506e 100644
--- a/nt/config.nt
+++ b/nt/config.nt
@@ -235,6 +235,9 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #undef HAVE_UTIMES
 #undef HAVE_SETRLIMIT
 #undef HAVE_SETPGID
+/* If you think about defining HAVE_GETCWD, don't: the alternative
+   getwd is redefined on w32.c, and does not really return the current
+   directory, to get the desired results elsewhere in Emacs */
 #undef HAVE_GETCWD
 #undef HAVE_SHUTDOWN
 #undef HAVE_STRFTIME