# build.conf for congo

default action: check group "lnhdrs", check "libcongo.a", check "congod"
"all" action: check group "lnhdrs", check targets()
"tests" action: check group "lnhdrs", check group "tests"
"unit" action: check group "lnhdrs", check group "unit"

set "CXXFLAGS" += "-ggdb"

filesIn("src/libcongo") filter regexp("^src/libcongo/(.*)\\.h$", "congo/{re:1}.h"):
	rule "hln",
	group "lnhdrs",
	target file,
	input "src/libcongo/{re:1}.h"

"libcongo.a":
	rule "lib",
	target file,
	set "CXXFLAGS" += "-fPIC -I. -Ilibbu++",
	input filesIn("src/libcongo") filter regexp("^.*\\.cpp$")

"congod":
	rule "exe",
	target file,
	requires ["libbu++/libbu++.a", "libcongo.a"],
	set "LDFLAGS" += "-L. -lcongo -Llibbu++ -lbu++ -ldl",
	set "CXXFLAGS" += "-Icongo -Ilibbu++",
	set "FLEXFLAGS" = "--bison-bridge --bison-locations",
	input filesIn("src/congod") filter regexp(".*\\.(cpp|y|l)$")

directoriesIn("src/libcongo/tests","tests/"):
	rule "exe",
	target file,
	group "tests",
	requires ["libcongo.a", "libbu++/libbu++.a"],
	set "CXXFLAGS" += "-I. -Ilibbu++",
	set "LDFLAGS" += "-L. -lcongo -Llibbu++ -lbu++",
	input filesIn("{fulldir}") filter regexp("^.*\\.cpp$")

filesIn("src/libcongo/tests") filter regexp("^src/libcongo/tests/(.*)\\.cpp$", "tests/{re:1}"):
	rule "exe",
	target file,
	group "tests",
	requires ["libcongo.a", "libbu++.a"],
	set "CXXFLAGS" += "-I. -Ilibbu++",
	set "LDFLAGS" += "-L. -lcongo -Llibbu++ -lbu++",
	input "src/libcongo/{target}.cpp"

rule "exe":
	matches regexp("(.*)\\.o$"),
	aggregate toString(" "),
	perform command("g++ -o {target} {match} {LDFLAGS}")

rule "lib":
	matches regexp("(.*)\\.o$"),
	aggregate toString(" "),
	perform command("ar cr {target} {match}")

rule "cpp":
	matches regexp("(.*)\\.(cpp|c)$"),
	produces "{re:1}.o",
	requires commandToList("g++ -M {CXXFLAGS} {match}", "make"),
	perform command("g++ {CXXFLAGS} -c -o {target} {match}")

rule "bison":
	matches regexp("(.*)\\.y$"),
	produces ["{re:1}.tab.c", "{re:1}.tab.h", "{re:1}.output"],
	perform command("bison -v -b{re:1} {match}")

rule "flex":
	matches regexp("(.*)\\.l$"),
	produces "{re:1}.yy.c",
	perform command("flex {FLEXFLAGS} -o {target} {match}")

rule "hln":
	matches regexp("src/libcongo/(.*)\\.h"),
	produces "congo/{re:1}.h",
	perform command("ln -s ../src/libcongo/{re:1}.h {target}")