| |
| # This Makefile builds a shared version of the library, |
| # libbz2.so.1.0.2, with soname libbz2.so.1.0, |
| # at least on x86-Linux (RedHat 7.2), |
| # with gcc-2.96 20000731 (Red Hat Linux 7.1 2.96-98). |
| # 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.1.0.2 $(OBJS) |
| $(CC) $(CFLAGS) -o bzip2-shared bzip2.c libbz2.so.1.0.2 |
| rm -f libbz2.so.1.0 |
| ln -s libbz2.so.1.0.2 libbz2.so.1.0 |
| |
| clean: |
| rm -f $(OBJS) bzip2.o libbz2.so.1.0.2 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 |