#

6 files changed, 43 insertions, 0 deletions

diff --git a/src/s/README b/src/s/README
new file mode 100644
index 00000000000..c02097e257d
--- /dev/null
+++ b/src/s/README
@@ -0,0 +1,8 @@
+This directory contains C header files containing
+operating-system-specific definitions.  Each file describes a
+particular operating system.  The emacs configuration script edits
+../config.h to include the appropriate one of these files, and then
+each emacs source file includes config.h.
+
+template.h is a generic template for system descriptions; it describes
+the parameters a system file can specify.
diff --git a/src/s/domain.h b/src/s/domain.h
new file mode 100644
index 00000000000..dc57f8ff9a3
--- /dev/null
+++ b/src/s/domain.h
@@ -0,0 +1,4 @@
+#include "bsd4-3.h"
+
+/* Inhibit using -X, which is the default.  */
+#define LD_SWITCH_SYSTEM
diff --git a/src/s/hpux9shxr4.h b/src/s/hpux9shxr4.h
new file mode 100644
index 00000000000..7f59f64b777
--- /dev/null
+++ b/src/s/hpux9shxr4.h
@@ -0,0 +1,8 @@
+#include "hpux9shr.h"
+
+#undef  C_SWITCH_X_SYSTEM
+#define C_SWITCH_X_SYSTEM -I/usr/include/Motif1.1
+
+#undef  LD_SWITCH_X_DEFAULT
+#define LD_SWITCH_X_DEFAULT -L/usr/lib/Motif1.1
+
diff --git a/src/s/openbsd.h b/src/s/openbsd.h
new file mode 100644
index 00000000000..da5dea677de
--- /dev/null
+++ b/src/s/openbsd.h
@@ -0,0 +1,7 @@
+/* s/ file for openbsd systems.  */
+
+/* Get most of the stuff from bsd4.3 */
+#include "bsd4-3.h"
+
+/* Get the rest of the stuff from that less-POSIX-conformant system */
+#include "netbsd.h"
diff --git a/src/s/unixware.h b/src/s/unixware.h
new file mode 100644
index 00000000000..01e43a8964e
--- /dev/null
+++ b/src/s/unixware.h
@@ -0,0 +1,8 @@
+#include "usg5-4-2.h"
+
+#ifndef __GNUC__
+#undef HAVE_ALLOCA
+#define C_ALLOCA
+#endif
+
+#define PENDING_OUTPUT_COUNT(FILE) ((FILE)->__ptr - (FILE)->__base)
diff --git a/src/s/uxpds.h b/src/s/uxpds.h
new file mode 100644
index 00000000000..0b823aaab0d
--- /dev/null
+++ b/src/s/uxpds.h
@@ -0,0 +1,8 @@
+/* Handle uxpds  */
+
+#include "usg5-4-2.h"
+
+/* This triggers a conditional in xfaces.c.  */
+#define XOS_NEEDS_TIME_H
+
+#define FSCALE 256