bzip2-1.0.1bzip2-1.0.1

2 files changed, 91 insertions, 10 deletions

diff --git a/Makefile b/Makefile
index 8a1235d..ab17f49 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,8 @@
 
 SHELL=/bin/sh
 CC=gcc
-CFLAGS=-Wall -Winline -O2 -fomit-frame-pointer -fno-strength-reduce
+BIGFILES=-D_FILE_OFFSET_BITS=64
+CFLAGS=-Wall -Winline -O2 -fomit-frame-pointer -fno-strength-reduce $(BIGFILES)
 
 OBJS= blocksort.o  \
       huffman.o    \
@@ -73,6 +74,7 @@ clean:
         sample1.tst sample2.tst sample3.tst
 
 blocksort.o: blocksort.c
+        @cat words0
         $(CC) $(CFLAGS) -c blocksort.c
 huffman.o: huffman.c
         $(CC) $(CFLAGS) -c huffman.c
@@ -91,13 +93,49 @@ bzip2.o: bzip2.c
 bzip2recover.o: bzip2recover.c
         $(CC) $(CFLAGS) -c bzip2recover.c
 
+DISTNAME=bzip2-1.0.1
 tarfile:
-        tar cvf interim.tar blocksort.c huffman.c crctable.c \
-        randtable.c compress.c decompress.c bzlib.c bzip2.c \
-        bzip2recover.c bzlib.h bzlib_private.h Makefile manual.texi \
-        manual.ps LICENSE bzip2.1 bzip2.1.preformatted bzip2.txt \
-        words1 words2 words3 sample1.ref sample2.ref sample3.ref \
-        sample1.bz2 sample2.bz2 sample3.bz2 dlltest.c \
-        *.html README CHANGES libbz2.def libbz2.dsp \
-        dlltest.dsp makefile.msc Y2K_INFO
-
+        rm -f $(DISTNAME)
+        ln -sf . $(DISTNAME)
+        tar cvf $(DISTNAME).tar \
+           $(DISTNAME)/blocksort.c \
+           $(DISTNAME)/huffman.c \
+           $(DISTNAME)/crctable.c \
+           $(DISTNAME)/randtable.c \
+           $(DISTNAME)/compress.c \
+           $(DISTNAME)/decompress.c \
+           $(DISTNAME)/bzlib.c \
+           $(DISTNAME)/bzip2.c \
+           $(DISTNAME)/bzip2recover.c \
+           $(DISTNAME)/bzlib.h \
+           $(DISTNAME)/bzlib_private.h \
+           $(DISTNAME)/Makefile \
+           $(DISTNAME)/manual.texi \
+           $(DISTNAME)/manual.ps \
+           $(DISTNAME)/LICENSE \
+           $(DISTNAME)/bzip2.1 \
+           $(DISTNAME)/bzip2.1.preformatted \
+           $(DISTNAME)/bzip2.txt \
+           $(DISTNAME)/words0 \
+           $(DISTNAME)/words1 \
+           $(DISTNAME)/words2 \
+           $(DISTNAME)/words3 \
+           $(DISTNAME)/sample1.ref \
+           $(DISTNAME)/sample2.ref \
+           $(DISTNAME)/sample3.ref \
+           $(DISTNAME)/sample1.bz2 \
+           $(DISTNAME)/sample2.bz2 \
+           $(DISTNAME)/sample3.bz2 \
+           $(DISTNAME)/dlltest.c \
+           $(DISTNAME)/*.html \
+           $(DISTNAME)/README \
+           $(DISTNAME)/README.COMPILATION.PROBLEMS \
+           $(DISTNAME)/CHANGES \
+           $(DISTNAME)/libbz2.def \
+           $(DISTNAME)/libbz2.dsp \
+           $(DISTNAME)/dlltest.dsp \
+           $(DISTNAME)/makefile.msc \
+           $(DISTNAME)/Y2K_INFO \
+           $(DISTNAME)/unzcrash.c \
+           $(DISTNAME)/spewG.c \
+           $(DISTNAME)/Makefile-libbz2_so
diff --git a/Makefile-libbz2_so b/Makefile-libbz2_so
new file mode 100644
index 0000000..a347c50
--- /dev/null
+++ b/Makefile-libbz2_so
@@ -0,0 +1,43 @@
+
+# This Makefile builds a shared version of the library, 
+# libbz2.so.1.0.1, with soname libbz2.so.1.0,
+# at least on x86-Linux (RedHat 5.2), 
+# with gcc-2.7.2.3.  Please see the README file for some 
+# important info about building the library like this.
+
+SHELL=/bin/sh
+CC=gcc
+BIGFILES=-D_FILE_OFFSET_BITS=64
+CFLAGS=-fpic -fPIC -Wall -Winline -O2 -fomit-frame-pointer -fno-strength-reduce $(BIGFILES)
+
+OBJS= blocksort.o  \
+      huffman.o    \
+      crctable.o   \
+      randtable.o  \
+      compress.o   \
+      decompress.o \
+      bzlib.o
+
+all: $(OBJS)
+        $(CC) -shared -Wl,-soname -Wl,libbz2.so.1.0 -o libbz2.so.1.0.1 $(OBJS)
+        $(CC) $(CFLAGS) -o bzip2-shared bzip2.c libbz2.so.1.0.1
+        rm -f libbz2.so.1.0
+        ln -s libbz2.so.1.0.1 libbz2.so.1.0
+
+clean: 
+        rm -f $(OBJS) bzip2.o libbz2.so.1.0.1 libbz2.so.1.0 bzip2-shared
+
+blocksort.o: blocksort.c
+        $(CC) $(CFLAGS) -c blocksort.c
+huffman.o: huffman.c
+        $(CC) $(CFLAGS) -c huffman.c
+crctable.o: crctable.c
+        $(CC) $(CFLAGS) -c crctable.c
+randtable.o: randtable.c
+        $(CC) $(CFLAGS) -c randtable.c
+compress.o: compress.c
+        $(CC) $(CFLAGS) -c compress.c
+decompress.o: decompress.c
+        $(CC) $(CFLAGS) -c decompress.c
+bzlib.o: bzlib.c
+        $(CC) $(CFLAGS) -c bzlib.c