(LIB_MOTIF): Fix typo.

[gnu-emacs] / src / s / gnu-linux.h

diff --git a/src/s/gnu-linux.h b/src/s/gnu-linux.h
index ee9e6a621ad9852ef81e0be86f98968901447374..5416a42beacd7eab7ef6d34e9af3df6a32e10e7c 100644 (file)
--- a/src/s/gnu-linux.h
+++ b/src/s/gnu-linux.h
@@ -1,5 +1,4 @@
-/* This file is the configuration file for Lignux systems
-   (that is,  Linux-based GNU operating systems.)
+/* This file is the configuration file for Linux-based GNU systems
    Copyright (C) 1985, 1986, 1992, 1994, 1996 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
@@ -36,7 +35,7 @@ Boston, MA 02111-1307, USA.  */
 /* SYSTEM_TYPE should indicate the kind of system you are using.
  It sets the Lisp variable system-type.  */
 
-#define SYSTEM_TYPE "lignux"           /* All the best software is free. */
+#define SYSTEM_TYPE "gnu/linux"                /* All the best software is free. */
 
 /* Check the version number of Linux--if it is at least 1.2.0,
    it is safe to use SIGIO.  */
@@ -91,9 +90,9 @@ Boston, MA 02111-1307, USA.  */
    The alternative is that a lock file named
    /usr/spool/mail/$USER.lock.  */
 
-/* Both are used in Linux by different mail programs.  I assume that most
-   people are using newer mailers that have heard of flock.  Change this
-   if you need to. */
+/* On GNU/Linux systems, both methods are used by various mail
+   programs.  I assume that most people are using newer mailers that
+   have heard of flock.  Change this if you need to. */
 
 #define MAIL_USE_FLOCK
 
@@ -151,13 +150,21 @@ Boston, MA 02111-1307, USA.  */
 #define LIB_GCC `$(CC) $(C_SWITCH_X_SITE) -print-libgcc-file-name`
 
 #ifndef __ELF__
-/* Linux has crt0.o in a non-standard place */
+/* GNU/Linux usually has crt0.o in a non-standard place */
 #define START_FILES pre-crt0.o /usr/lib/crt0.o
 #else
 #define START_FILES pre-crt0.o /usr/lib/crt1.o /usr/lib/crti.o
 #endif
 
-/* As of version 1.1.51, Linux does not actually implement SIGIO.  */
+#ifdef __ELF__
+/* Here is how to find X Windows.  LD_SWITCH_X_SITE_AUX gives an -R option
+   says where to find X windows at run time.  */
+
+#define LD_SWITCH_SYSTEM LD_SWITCH_X_SITE_AUX
+#endif /* __ELF__ */
+
+/* As of version 1.1.51, Linux did not actually implement SIGIO.
+   But it works in newer versions.  */
 /* Here we assume that signal.h is already included.  */
 #ifdef emacs
 #ifdef LINUX_SIGIO_DOES_WORK
@@ -178,6 +185,7 @@ Boston, MA 02111-1307, USA.  */
 #define HAVE_VFORK
 #define HAVE_SYS_SIGLIST
 #define HAVE_GETWD            /* cure conflict with getcwd? */
+#define HAVE_WAIT_HEADER
 
 #define SYSV_SYSTEM_DIR       /* use dirent.h */
 
@@ -222,12 +230,9 @@ Boston, MA 02111-1307, USA.  */
 /* Paul Abrahams <abrahams@equinox.shaysnet.com> says this is needed.  */
 #define LIB_MOTIF -lXm -lXpm
 
-#if 0 /* bobg@ipost.com reports that terminal type unknown, used by
-        comint.el, is broken "on Linux".  I don't know which system
-        or version he means.  */
-#ifdef HAVE_NCURSES
+#ifdef HAVE_LIBNCURSES
 #define TERMINFO
-#endif
+#define LIBS_TERMCAP -lncurses
 #endif
 
 #define HAVE_SYSVIPC