Remove unneeded #define POSIX

* src/s/gnu-linux.h, src/s/sol2-6.h: No longer define POSIX,
unused since 2011-01-17 change to systty.h.

* admin/CPP-DEFINES: Related edit.

3 files changed, 3 insertions, 3 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index eb83ed67017..a15fcc08895 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,8 @@
 2012-07-11  Glenn Morris  <rgm@gnu.org>
 
+        * s/gnu-linux.h, s/sol2-6.h: No longer define POSIX,
+        unused since 2011-01-17 change to systty.h.
+
         * s/aix4-2.h, s/bsd-common.h, s/cygwin.h, s/darwin.h, s/gnu-linux.h:
         * s/hpux10-20.h, s/template.h, s/usg5-4-common.h:
         Move HAVE_PTYS and HAVE_SOCKETS to configure.
diff --git a/src/s/gnu-linux.h b/src/s/gnu-linux.h
index 91e8e64b8b5..c7567cfcbcb 100644
--- a/src/s/gnu-linux.h
+++ b/src/s/gnu-linux.h
@@ -71,7 +71,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
    your system and must be used only through an encapsulation
    (Which you should place, by convention, in sysdep.c).  */
 
-#define POSIX                 /* affects getpagesize.h and systty.h */
 
 /* This is to work around mysterious gcc failures in some system versions.
    It is unlikely that Emacs changes will work around this problem;
diff --git a/src/s/sol2-6.h b/src/s/sol2-6.h
index a0d3db58f28..6a7c261054f 100644
--- a/src/s/sol2-6.h
+++ b/src/s/sol2-6.h
@@ -24,8 +24,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* This triggers a conditional in xfaces.c.  */
 #define XOS_NEEDS_TIME_H
 
-#define POSIX
-
 /* This is the same definition as in usg5-4-common.h, but with sigblock/sigunblock
    rather than sighold/sigrelse, which appear to be BSD4.1 specific.
    It may also be appropriate for SVR4.x