1 # Default options 2 USE_BSDIFF ?= y 3 4 EXECUTABLES-y := bspatch 5 LIBRARIES-y := libbspatch.so 6 EXECUTABLES-$(USE_BSDIFF) += bsdiff 7 LIBRARIES-$(USE_BSDIFF) += libbsdiff.so 8 9 BINARIES := $(EXECUTABLES-y) $(LIBRARIES-y) 10 11 INSTALL = install 12 CPPFLAGS += -Iinclude -I.. 13 CXXFLAGS += -std=c++11 -O3 -Wall -Werror -fPIC 14 15 DESTDIR ?= 16 PREFIX = /usr 17 BINDIR = $(PREFIX)/bin 18 DATADIR = $(PREFIX)/share 19 MANDIR = $(DATADIR)/man 20 MAN1DIR = $(MANDIR)/man1 21 INCLUDEDIR ?= $(PREFIX)/include 22 GENTOO_LIBDIR ?= lib 23 LIBDIR ?= $(PREFIX)/$(GENTOO_LIBDIR) 24 INSTALL_PROGRAM ?= $(INSTALL) -c -m 755 25 INSTALL_MAN ?= $(INSTALL) -c -m 444 26 27 .PHONY: all test clean install 28 all: $(BINARIES) 29 test: bsdiff_unittest 30 clean: 31 rm -f *.o $(BINARIES) bsdiff_unittest .deps 32 33 ### List of source files for each project. Keep in sync with the Android.mk. 34 # "bsdiff" program. 35 bsdiff_src_files := \ 36 brotli_compressor.cc \ 37 bsdiff.cc \ 38 bz2_compressor.cc \ 39 compressor_buffer.cc \ 40 diff_encoder.cc \ 41 endsley_patch_writer.cc \ 42 logging.cc \ 43 patch_writer.cc \ 44 patch_writer_factory.cc \ 45 split_patch_writer.cc \ 46 suffix_array_index.cc 47 48 # "bspatch" program. 49 bspatch_src_files := \ 50 brotli_decompressor.cc \ 51 bspatch.cc \ 52 bz2_decompressor.cc \ 53 buffer_file.cc \ 54 decompressor_interface.cc \ 55 extents.cc \ 56 extents_file.cc \ 57 file.cc \ 58 logging.cc \ 59 memory_file.cc \ 60 patch_reader.cc \ 61 sink_file.cc \ 62 utils.cc 63 64 # Unit test files. 65 bsdiff_common_unittests := \ 66 brotli_compressor_unittest.cc \ 67 brotli_decompressor_unittest.cc \ 68 bsdiff_arguments.cc \ 69 bsdiff_arguments_unittest.cc \ 70 bsdiff_unittest.cc \ 71 bspatch_unittest.cc \ 72 bz2_decompressor_unittest.cc \ 73 diff_encoder_unittest.cc \ 74 endsley_patch_writer_unittest.cc \ 75 extents_file_unittest.cc \ 76 extents_unittest.cc \ 77 patch_reader_unittest.cc \ 78 patch_writer_unittest.cc \ 79 split_patch_writer_unittest.cc \ 80 suffix_array_index_unittest.cc \ 81 test_utils.cc \ 82 testrunner.cc 83 84 85 BSDIFF_LIBS := -lbz2 -lbrotlienc -ldivsufsort -ldivsufsort64 86 BSDIFF_OBJS := $(bsdiff_src_files:.cc=.o) 87 BSPATCH_LIBS := -lbz2 -lbrotlidec 88 BSPATCH_OBJS := $(bspatch_src_files:.cc=.o) 89 90 UNITTEST_LIBS = -lgmock -lgtest -lpthread 91 UNITTEST_OBJS := $(bsdiff_common_unittests:.cc=.o) 92 93 bsdiff: $(BSDIFF_OBJS) bsdiff_arguments.o bsdiff_main.o 94 bsdiff: LDLIBS += $(BSDIFF_LIBS) 95 libbsdiff.so: $(BSDIFF_OBJS) 96 libbsdiff.so: LDLIBS += $(BSDIFF_LIBS) 97 98 bspatch: $(BSPATCH_OBJS) bspatch_main.o 99 bspatch: LDLIBS += $(BSPATCH_LIBS) 100 libbspatch.so: $(BSPATCH_OBJS) 101 libbspatch.so: LDLIBS += $(BSPATCH_LIBS) 102 103 bsdiff_unittest: LDLIBS += $(BSDIFF_LIBS) $(BSPATCH_LIBS) $(UNITTEST_LIBS) 104 bsdiff_unittest: $(BSPATCH_OBJS) $(BSDIFF_OBJS) $(UNITTEST_OBJS) 105 106 bsdiff_unittest bsdiff bspatch: 107 $(CXX) $(CXXFLAGS) -o $@ $^ $(LDLIBS) 108 109 libbsdiff.so libbspatch.so: 110 $(CXX) $(CXXFLAGS) $(LDFLAGS) -Wl,-soname,$@ -shared -o $@ $^ $(LDLIBS) 111 112 # Source file dependencies. 113 .deps: $(bsdiff_src_files) $(bspatch_src_files) $(bsdiff_common_unittests) \ 114 bsdiff_main.cc bspatch_main.cc 115 $(CXX) $(CPPFLAGS) $(CXXFLAGS) -MM $^ >$@ || (rm -f $@; false) 116 -include .deps 117 118 install: 119 mkdir -p $(DESTDIR)$(BINDIR) $(DESTDIR)$(LIBDIR) $(DESTDIR)$(MAN1DIR) \ 120 $(DESTDIR)/$(INCLUDEDIR)/bsdiff 121 $(INSTALL_PROGRAM) $(EXECUTABLES-y) $(DESTDIR)$(BINDIR) 122 $(INSTALL_PROGRAM) $(LIBRARIES-y) $(DESTDIR)$(LIBDIR) 123 $(INSTALL) -c -m 644 include/bsdiff/*.h $(DESTDIR)/$(INCLUDEDIR)/bsdiff 124 ifndef WITHOUT_MAN 125 $(INSTALL_MAN) $(EXECUTABLES-y:=.1) $(DESTDIR)$(MAN1DIR) 126 endif 127
