5 files changed, 27 insertions, 62 deletions

diff --git a/Makefile b/Makefile
index f2516705..9a48249a 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,17 @@
+# Makefile for zlib
+# Copyright (C) 1995 Jean-loup Gailly.
+# For conditions of distribution and use, see copyright notice in zlib.h 
+
 CC=cc
 CFLAGS=-O
+#CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
 #CFLAGS=-g -DDEBUG
 LDFLAGS=-L. -lgz
 
 RANLIB=ranlib
 
+prefix=/usr/local
+
 OBJS = adler32.o compress.o crc32.o gzio.o uncompr.o deflate.o trees.o \
        zutil.o inflate.o infblock.o inftrees.o infcodes.o infutil.o inffast.o
 
@@ -16,6 +23,14 @@ test: all
         ./example
         echo hello world | ./minigzip | ./minigzip -d 
 
+install: libgz.a
+        -@mkdir $(prefix)/include
+        -@mkdir $(prefix)/lib
+        cp zlib.h zconf.h $(prefix)/include
+        chmod 644 $(prefix)/include/zlib.h $(prefix)/include/zconf.h
+        cp libgz.a $(prefix)/lib
+        chmod 644 $(prefix)/lib/libgz.a
+
 libgz.a: $(OBJS)
         ar rc $@ $(OBJS)
         $(RANLIB) $@
diff --git a/Makefile.bak b/Makefile.bak
deleted file mode 100644
index bfe1b749..00000000
--- a/Makefile.bak
+++ /dev/null
@@ -1,59 +0,0 @@
-CC=gcc
-CFLAGS=-O2
-#CFLAGS=-g -DDEBUG
-LDFLAGS=-L. -lgz
-
-RANLIB=ranlib
-
-OBJS = adler32.o compress.o crc32.o gzio.o uncompr.o deflate.o trees.o \
-       zutil.o inflate.o infblock.o inftrees.o infcodes.o infutil.o inffast.o
-
-TEST_OBJS = example.o minigzip.o inftest.o
-
-all: example minigzip inftest
-
-test: all
-        ./example
-        echo hello world | ./minigzip | ./minigzip -d 
-
-libgz.a: $(OBJS)
-        ar rc $@ $(OBJS)
-        $(RANLIB) $@
-
-example: example.o libgz.a
-        $(CC) $(CFLAGS) -o $@ example.o $(LDFLAGS)
-
-minigzip: minigzip.o libgz.a
-        $(CC) $(CFLAGS) -o $@ minigzip.o $(LDFLAGS)
-
-inftest: inftest.o libgz.a
-        $(CC) $(CFLAGS) -o $@ inftest.o $(LDFLAGS)
-
-clean:
-        rm -f *.o example minigzip inftest libgz.a foo.gz
-
-zip:
-        zip -ul9 zlib README ChangeLog Makefile *.[ch]
-
-tgz:
-        cd ..; tar cfz zlib/zlib.tgz zlib/README zlib/ChangeLog zlib/Makefile \
-                zlib/*.[ch]
-
-# DO NOT DELETE THIS LINE -- make depend depends on it.
-
-adler32.o: zutil.h zlib.h zconf.h
-compress.o: zlib.h zconf.h
-crc32.o: zutil.h zlib.h zconf.h
-deflate.o: deflate.h zutil.h zlib.h zconf.h
-example.o: zlib.h zconf.h
-gzio.o: zutil.h zlib.h zconf.h
-infblock.o: zutil.h zlib.h zconf.h infblock.h inftrees.h infcodes.h infutil.h
-infcodes.o: zutil.h zlib.h zconf.h inftrees.h infutil.h infcodes.h
-inflate.o: zutil.h zlib.h zconf.h infblock.h
-inftest.o: zutil.h zlib.h zconf.h
-inftrees.o: zutil.h zlib.h zconf.h inftrees.h
-infutil.o: zutil.h zlib.h zconf.h inftrees.h infutil.h
-minigzip.o: zlib.h zconf.h
-trees.o: deflate.h zutil.h zlib.h zconf.h
-uncompr.o: zlib.h zconf.h
-zutil.o: zutil.h zlib.h zconf.h
diff --git a/Makefile.bor b/Makefile.bor
index 877ed622..732ea5dd 100644
--- a/Makefile.bor
+++ b/Makefile.bor
@@ -4,7 +4,10 @@
 # To use, do "make -fmakefile.bor"
 
 # WARNING: the small model is supported but only for small values of
-# MAX_WBITS and MAX_MEM_LEVEL
+# MAX_WBITS and MAX_MEM_LEVEL. If you wish to reduce the memory
+# requirements (default 256K for big objects plus a few K), you can add
+# to CFLAGS below: -DMAX_MEM_LEVEL=7 -DMAX_WBITS=14
+# See zconf.h for details about the memory requirements.
 
 # ------------- Turbo C++, Borland C++ -------------
 MODEL=-ml
diff --git a/Makefile.msc b/Makefile.msc
index 375d21c1..d6899d82 100644
--- a/Makefile.msc
+++ b/Makefile.msc
@@ -4,7 +4,10 @@
 # To use, do "make makefile.msc"
 
 # WARNING: the small model is supported but only for small values of
-# MAX_WBITS and MAX_MEM_LEVEL
+# MAX_WBITS and MAX_MEM_LEVEL. If you wish to reduce the memory
+# requirements (default 256K for big objects plus a few K), you can add
+# to CFLAGS 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
diff --git a/Makefile.tc b/Makefile.tc
index 51075f75..e173a559 100644
--- a/Makefile.tc
+++ b/Makefile.tc
@@ -4,7 +4,10 @@
 # To use, do "make -fmakefile.tc"
 
 # WARNING: the small model is supported but only for small values of
-# MAX_WBITS and MAX_MEM_LEVEL
+# MAX_WBITS and MAX_MEM_LEVEL. If you wish to reduce the memory
+# requirements (default 256K for big objects plus a few K), you can add
+# to CFLAGS below: -DMAX_MEM_LEVEL=7 -DMAX_WBITS=14
+# See zconf.h for details about the memory requirements.
 
 # ------------- Turbo C 2.0 -------------
 MODEL=-ml