From dcc973ea3e31710429858c99d4f040334ac67c06 Mon Sep 17 00:00:00 2001
From: Robert de Bath <rdebath@poboxes.com>
Date: Sun, 24 Mar 1996 21:25:23 +0100
Subject: Import Dev86-0.0.5.tar.gz

---
 bcc/Makefile |  3 ++-
 bcc/bcc.c    | 21 ++++++++++++++++++++-
 2 files changed, 22 insertions(+), 2 deletions(-)

(limited to 'bcc')

diff --git a/bcc/Makefile b/bcc/Makefile
index eec2f83..9cc0f0a 100644
--- a/bcc/Makefile
+++ b/bcc/Makefile
@@ -9,7 +9,8 @@ include $(TOPDIR)/Make.defs
 BCCDEFS=-DLOCALPREFIX="\"$(BCCHOME)\"" -DDEFARCH=0
 else
 CC=bcc
-LDFLAGS=-s
+CFLAGS=-Mf
+LDFLAGS=-s -M
 endif
 
 OBJS = bcc-cc1.o codefrag.o debug.o declare.o express.o exptree.o floatop.o \
diff --git a/bcc/bcc.c b/bcc/bcc.c
index 810cbcb..265553b 100644
--- a/bcc/bcc.c
+++ b/bcc/bcc.c
@@ -190,6 +190,7 @@ char **argv;
 #ifdef BCC86
     char *crt0;
 #endif
+    char *libc = "-lc";
     bool_T debug = FALSE;
     bool_T echo = FALSE;
     unsigned errcount = 0;
@@ -349,6 +350,24 @@ char **argv;
 	    case 'L':
 		addarg(&ldargs, arg);
 		break;
+	    case 'M':
+	        switch(arg[2])
+		{
+		case 'd': /* DOS compile */
+#ifndef CCC
+		   addarg(&ccargs, "-D__MSDOS__");
+#endif
+		   addarg(&cppargs, "-D__MSDOS__");
+		   addarg(&ldargs, "-d");
+		   libc= "-ldos";
+		   break;
+		case 'f': /* Caller saves+ax is first arg */
+		   libc= "-lc_f";
+		   addarg(&ccargs, "-f");
+		   addarg(&ccargs, "-c");
+		   break;
+		}
+		break;
 	    case 'P':
 		addarg(&cppargs, arg + 2);
 		break;
@@ -642,7 +661,7 @@ char **argv;
 	else
 #endif
 	{
-	    addarg(&ldargs, "-lc");
+	    addarg(&ldargs, libc);
 	    run((char *) NUL_PTR, f_out, &ldargs);
 	}
     }
-- 
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