(nnmail-extra-headers): Add defvar.

[gnu-emacs] / src / s / usg5-4-2.h

diff --git a/src/s/usg5-4-2.h b/src/s/usg5-4-2.h
index 096e45824889dd344e3246679d31d08210c2e136..8b11bc54eaea4e0e59f5afa1f3fb497cb34ccccc 100644 (file)
--- a/src/s/usg5-4-2.h
+++ b/src/s/usg5-4-2.h
@@ -2,8 +2,6 @@
 
 #include "usg5-4.h"
 
-/* pcg@aber.ac.uk says this is useless since fork does copy-on-write
-   #define HAVE_VFORK */
 /* fnf@cygnus.com says these exist.  */
 #define HAVE_TCATTR
 #if 0 /* autoconf should take care of this.  */
@@ -11,6 +9,7 @@
 #define HAVE_RANDOM
 #endif
 /* #define HAVE_GETWD  (appears to be buggy on SVR4.2) */
+#undef HAVE_GETWD
 
 /* Info from fnf@cygnus.com suggests this is appropriate.  */
 #define POSIX_SIGNALS
@@ -19,6 +18,10 @@
 #undef sigsetmask
 #undef HAVE_SYSV_SIGPAUSE
 
+/* Motif needs -lgen.  */
+#undef LIBS_SYSTEM
+#define LIBS_SYSTEM -lsocket -lnsl -lelf -lgen
+
 /* This is the same definition as in usg5-4.h, but with sigblock/sigunblock
    rather than sighold/sigrelse, which appear to be BSD4.1 specific and won't
    work if POSIX_SIGNALS is defined.  It may also be appropriate for SVR4.x
@@ -44,3 +47,13 @@
     strncpy(pty_name, ptyname, sizeof(pty_name)); \
     pty_name[sizeof(pty_name) - 1] = 0;                \
   }
+
+/* Use libw.a along with X11R6 Xt.  */
+#define NEED_LIBW
+
+/* ryanr@ellingtn.ftc.nrcs.usda.gov (Richard Anthony Ryan) says -lXimp
+   is needed in UNIX_SV ... 4.2 1.1.2.  */
+#define LIB_MOTIF -lXm -lXimp
+
+/* arch-tag: 9bbfcfc1-19be-45a1-9699-af57b87da2c6
+   (do not change this comment) */