BSD 4_3_Net_2 development

Work on file usr/src/usr.bin/gcc/cc1/config/tm-i386esix.h

Synthesized-from: CSRG/cd2/net.2

diff --git a/usr/src/usr.bin/gcc/cc1/config/tm-i386esix.h b/usr/src/usr.bin/gcc/cc1/config/tm-i386esix.h
new file mode 100644 (file)
index 0000000..caebf4d
--- /dev/null
+++ b/usr/src/usr.bin/gcc/cc1/config/tm-i386esix.h
@@ -0,0 +1,33 @@
+/* Definitions for Intel 386 running ESIX Unix System V.  */
+/* Just like SCO support except don't use their special library and
+   predefined symbol.  */
+
+/* Mostly it's like AT&T Unix System V. */
+
+#include "tm-i386v.h"
+
+/* Use crt1.o as a startup file and crtn.o as a closing file.  */
+
+#undef STARTFILE_SPEC
+#define STARTFILE_SPEC  "%{pg:gcrt1.o%s}%{!pg:%{p:mcrt1.o%s}%{!p:crt1.o%s}}"
+
+#define ENDFILE_SPEC "crtn.o%s"
+
+/* Library spec.  */
+
+#undef LIB_SPEC
+#define LIB_SPEC \
+ "%{p:-L/usr/lib/libp}%{pg:-L/usr/lib/libp} -lc"
+
+/* Specify predefined symbols in preprocessor.  */
+
+#undef CPP_PREDEFINES
+#define CPP_PREDEFINES \
+"-Dunix -Di386 -DM_UNIX -DM_I386 -DM_COFF -DM_WORDSWAP"
+
+#undef CPP_SPEC
+#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}"
+
+/* SCO's assember doesn't grok '$' in labels (for g++) */
+
+#define NO_DOLLAR_IN_LABEL