1 files changed, 81 insertions, 3 deletions

diff --git a/Makefile b/Makefile
index 0b7716f..42218f0 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,85 @@
 # terms of the license contained in the file LICENSE.
 #
 
-.PHONY: build
+OBJECTS := $(patsubst %.cpp,%.o,$(wildcard src/stable/*.cpp src/unstable/*.cpp src/experimental/*.cpp))
+HEADERS := bu/signals.h bu/autoconfig.h bu/version.h bu/config.h $(foreach fn,$(wildcard src/stable/*.h src/unstable/*.h src/experimental/*.h),bu/$(notdir ${fn})) $(patsubst src/%,bu/%,$(wildcard src/compat/*.h))
+TOOLS := $(patsubst src/tools/%.cpp,%,$(wildcard src/tools/*.cpp))
+UNITS := $(patsubst src/unit/%.unit,unit/%,$(wildcard src/unit/*.unit))
+TESTS := $(patsubst src/tests/%.cpp,tests/%,$(wildcard src/tests/*.cpp))
+
+.PHONY: default all headers clean tests
+
+default: libbu++.a tools
+
+all: default tests
+
+tests: ${UNITS} ${TESTS}
+
+clean:
+        -rm ${HEADERS} ${OBJECTS} libbu++.a ${TOOLS} ${UNITS} ${TESTS}
+
+bu/signals.h bu/config.h bu/autoconfig.h bu/version.h: bu/%: src/%
+        ln -s ../$< $@
+
+$(foreach fn,$(wildcard src/stable/*.h),bu/$(notdir ${fn})): bu/%: src/stable/%
+        ln -s ../$< $@
+
+$(foreach fn,$(wildcard src/unstable/*.h),bu/$(notdir ${fn})): bu/%: src/unstable/%
+        ln -s ../$< $@
+
+$(foreach fn,$(wildcard src/experimental/*.h),bu/$(notdir ${fn})): bu/%: src/experimental/%
+        ln -s ../$< $@
+
+$(patsubst src/%,bu/%,$(wildcard src/compat/*.h)): bu/%: src/%
+        ln -s ../../$< $@
+
+autoconfig: autoconfig.cpp
+        ${CXX} -o autoconfig autoconfig.cpp
+
+src/autoconfig.h src/version.h: autoconfig
+        ./autoconfig $@
+
+src/signals.h: signals-pregen.h
+        cp $< $@
+
+headers: ${HEADERS}
+
+tools: ${TOOLS}
+
+${TOOLS}: %: src/tools/%.cpp libbu++.a
+
+$(filter-out viewcsv bin2cpp,${TOOLS}):
+        g++ -ggdb -W -Wall -I. -L. $< -o $@ -lbu++
+
+viewcsv:
+        g++ -ggdb -W -Wall -I. -L. $< -o $@ -lbu++ -lncurses
+
+bin2cpp:
+        g++ -ggdb -W -Wall -I. -L. $< -o $@ -lbu++ -lbz2 -lz -llzma
+
+${OBJECTS}: %.o: %.cpp
+        g++ -ggdb -W -Wall -I. $< -c -o $@
+
+$(patsubst %,src/%.cpp,${UNITS}): %.cpp: %.unit mkunit
+        ./mkunit $< $@
+
+${UNITS}: %: src/%.cpp
+        g++ -ggdb -W -Wall -I. -L. $< -o $@ -lbu++
+
+${TESTS}: %: src/%.cpp
+
+$(filter-out tests/bzip2 tests/deflate tests/lzma,${TESTS}):
+        g++ -ggdb -W -Wall -I. -L. $< -o $@ -lbu++
+
+tests/bzip2:
+        g++ -ggdb -W -Wall -I. -L. $< -o $@ -lbu++ -lbz2
+
+tests/deflate:
+        g++ -ggdb -W -Wall -I. -L. $< -o $@ -lbu++ -lz
+
+tests/lzma:
+        g++ -ggdb -W -Wall -I. -L. $< -o $@ -lbu++ -llzma
+
+libbu++.a: ${HEADERS} ${OBJECTS}
+        ar -r libbu++.a ${OBJECTS}
 
-build:
-        build