From 14763ac7c6c03bca62c39e35c03cf5bfc7728802 Mon Sep 17 00:00:00 2001
From: Mark Adler <madler@alumni.caltech.edu>
Date: Fri, 9 Sep 2011 23:20:29 -0700
Subject: zlib 1.1.3

---
 msdos/Makefile.msc | 114 +++++++++++++++++++++++++++++++----------------------
 1 file changed, 67 insertions(+), 47 deletions(-)

(limited to 'msdos/Makefile.msc')

diff --git a/msdos/Makefile.msc b/msdos/Makefile.msc
index 1a6d663..562201d 100644
--- a/msdos/Makefile.msc
+++ b/msdos/Makefile.msc
@@ -2,20 +2,36 @@
 # Microsoft C 5.1 or later
 
 # To use, do "make makefile.msc"
-# To compile in small model, set below: MODEL=-AS
+# To compile in small model, set below: MODEL=S
 
 # If you wish to reduce the memory requirements (default 256K for big
-# objects plus a few K), you can add to CFLAGS below: 
+# objects plus a few K), you can add to the LOC macro below:
 #   -DMAX_MEM_LEVEL=7 -DMAX_WBITS=14
 # See zconf.h for details about the memory requirements.
 
 # ------------- Microsoft C 5.1 and later -------------
-MODEL=-AL
-CFLAGS=-Oait -Gs -nologo -W3 $(MODEL)
-#-Ox generates bad code with MSC 5.1
+
+#    Optional nonstandard preprocessor flags (e.g. -DMAX_MEM_LEVEL=7)
+#    should be added to the environment via "set LOCAL_ZLIB=-DFOO" or added
+#    to the declaration of LOC here:
+LOC = $(LOCAL_ZLIB)
+
+# Type for CPU required: 0: 8086, 1: 80186, 2: 80286, 3: 80386, etc.
+CPU_TYP = 0
+
+# Memory model: one of S, M, C, L (small, medium, compact, large)
+MODEL=L
+
 CC=cl
+CFLAGS=-nologo -A$(MODEL) -G$(CPU_TYP) -W3 -Oait -Gs $(LOC)
+#-Ox generates bad code with MSC 5.1
+LIB_CFLAGS=-Zl $(CFLAGS)
+
 LD=link
-LDFLAGS=/e/st:0x1500/noe
+LDFLAGS=/noi/e/st:0x1500/noe/farcall/packcode
+# "/farcall/packcode" are only useful for `large code' memory models
+# but should be a "no-op" for small code models.
+
 O=.obj
 
 # variables
@@ -28,69 +44,73 @@ OBJ2 = zutil$(O) inflate$(O) infblock$(O) inftrees$(O) infcodes$(O) \
 OBJP2 = zutil$(O)+inflate$(O)+infblock$(O)+inftrees$(O)+infcodes$(O)+\
   infutil$(O)+inffast$(O)
 
-all:  zlib.lib example.exe minigzip.exe
+ZLIB_H = zlib.h zconf.h
+ZUTIL_H = zutil.h $(ZLIB_H)
 
-adler32.obj: adler32.c zutil.h zlib.h zconf.h
-	$(CC) -c $(CFLAGS) $*.c
+ZLIB_LIB = zlib_$(MODEL).lib
 
-compress.obj: compress.c zlib.h zconf.h
-	$(CC) -c $(CFLAGS) $*.c
+all:  $(ZLIB_LIB) example.exe minigzip.exe
 
-crc32.obj: crc32.c zutil.h zlib.h zconf.h
-	$(CC) -c $(CFLAGS) $*.c
+# individual dependencies and action rules:
+adler32.obj: adler32.c $(ZLIB_H)
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-deflate.obj: deflate.c deflate.h zutil.h zlib.h zconf.h
-	$(CC) -c $(CFLAGS) $*.c
+compress.obj: compress.c $(ZLIB_H)
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-gzio.obj: gzio.c zutil.h zlib.h zconf.h
-	$(CC) -c $(CFLAGS) $*.c
+crc32.obj: crc32.c $(ZLIB_H)
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-infblock.obj: infblock.c zutil.h zlib.h zconf.h infblock.h inftrees.h\
-   infcodes.h infutil.h
-	$(CC) -c $(CFLAGS) $*.c
+deflate.obj: deflate.c deflate.h $(ZUTIL_H)
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-infcodes.obj: infcodes.c zutil.h zlib.h zconf.h inftrees.h infutil.h\
-   infcodes.h inffast.h
-	$(CC) -c $(CFLAGS) $*.c
+gzio.obj: gzio.c $(ZUTIL_H)
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-inflate.obj: inflate.c zutil.h zlib.h zconf.h infblock.h
-	$(CC) -c $(CFLAGS) $*.c
+infblock.obj: infblock.c $(ZUTIL_H) infblock.h inftrees.h infcodes.h infutil.h
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-inftrees.obj: inftrees.c zutil.h zlib.h zconf.h inftrees.h
-	$(CC) -c $(CFLAGS) $*.c
+infcodes.obj: infcodes.c $(ZUTIL_H) inftrees.h infutil.h infcodes.h inffast.h
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-infutil.obj: infutil.c zutil.h zlib.h zconf.h inftrees.h infutil.h
-	$(CC) -c $(CFLAGS) $*.c
+inflate.obj: inflate.c $(ZUTIL_H) infblock.h
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-inffast.obj: inffast.c zutil.h zlib.h zconf.h inftrees.h infutil.h inffast.h
-	$(CC) -c $(CFLAGS) $*.c
+inftrees.obj: inftrees.c $(ZUTIL_H) inftrees.h
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-trees.obj: trees.c deflate.h zutil.h zlib.h zconf.h
-	$(CC) -c $(CFLAGS) $*.c
+infutil.obj: infutil.c $(ZUTIL_H) inftrees.h infutil.h
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-uncompr.obj: uncompr.c zlib.h zconf.h
-	$(CC) -c $(CFLAGS) $*.c
+inffast.obj: inffast.c $(ZUTIL_H) inftrees.h infutil.h inffast.h
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-zutil.obj: zutil.c zutil.h zlib.h zconf.h
-	$(CC) -c $(CFLAGS) $*.c
+trees.obj: trees.c deflate.h $(ZUTIL_H)
+	$(CC) -c $(LIB_CFLAGS) $*.c
+
+uncompr.obj: uncompr.c $(ZLIB_H)
+	$(CC) -c $(LIB_CFLAGS) $*.c
+
+zutil.obj: zutil.c $(ZUTIL_H)
+	$(CC) -c $(LIB_CFLAGS) $*.c
 
-example.obj: example.c zlib.h zconf.h
+example.obj: example.c $(ZLIB_H)
 	$(CC) -c $(CFLAGS) $*.c
 
-minigzip.obj: minigzip.c zlib.h zconf.h
+minigzip.obj: minigzip.c $(ZLIB_H)
 	$(CC) -c $(CFLAGS) $*.c
 
 # we must cut the command line to fit in the MS/DOS 128 byte limit:
-zlib.lib: $(OBJ1) $(OBJ2)
-	if exist zlib.lib del zlib.lib
-	lib zlib $(OBJ1);
-	lib zlib $(OBJ2);
+$(ZLIB_LIB): $(OBJ1) $(OBJ2)
+	if exist $(ZLIB_LIB) del $(ZLIB_LIB)
+	lib $(ZLIB_LIB) $(OBJ1);
+	lib $(ZLIB_LIB) $(OBJ2);
 
-example.exe: example.obj zlib.lib
-	$(LD) $(LDFLAGS) example.obj,,,zlib.lib;
+example.exe: example.obj $(ZLIB_LIB)
+	$(LD) $(LDFLAGS) example.obj,,,$(ZLIB_LIB);
 
-minigzip.exe: minigzip.obj zlib.lib
-	$(LD) $(LDFLAGS) minigzip.obj,,,zlib.lib;
+minigzip.exe: minigzip.obj $(ZLIB_LIB)
+	$(LD) $(LDFLAGS) minigzip.obj,,,$(ZLIB_LIB);
 
 test: example.exe minigzip.exe
 	example
-- 
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