prefix=@prefix@
exec_prefix=@exec_prefix@
bindir=@bindir@
sbindir=@sbindir@

NACL_BASE=	nacl/src
include $(NACL_BASE)/nacl.mk
SERVAL_BASE=
include sourcefiles.mk
include headerfiles.mk

HAVE_ALSA= @HAVE_ALSA@
ifeq (HAVE_ALSA,1)
SERVAL_SOURCES+=	$(SERVAL_BASE)/audio_alsa.c
endif

HAVE_VOIPTEST=	@HAVE_VOIPTEST@
ifeq ($(HAVE_VOIPTEST), 1)
SERVAL_SOURCES+=	$(SERVAL_BASE)/pa_phone.c
VOIPTEST_CFLAGS=-DHAVE_VOIPTEST=1
endif

SRCS=	$(NACL_SOURCES) $(SERVAL_SOURCES)

MONITORCLIENTSRCS=conf.c \
        conf_om.c \
        conf_parse.c \
        conf_schema.c \
	dataformats.c \
	log.c \
	log_util.c \
        xprintf.c \
	os.c \
	mem.c \
	monitor-client.c \
        instance.c \
	net.c \
	socket.c \
	str.c \
	strbuf.c \
	strbuf_helpers.c \
	rotbuf.c

MDPCLIENTSRCS=conf.c \
        conf_om.c \
        conf_parse.c \
        conf_schema.c \
	dataformats.c \
	os.c \
	mem.c \
	log.c \
	log_util.c \
        xprintf.c \
	mdp_client.c \
        instance.c \
	net.c \
        mdp_net.c \
	socket.c \
	str.c \
	strbuf.c \
	strbuf_helpers.c \
	rotbuf.c

OBJS=	$(SRCS:.c=.o)
SERVAL_OBJS=	$(SERVAL_SOURCES:.c=.o)
MONITORCLIENTOBJS=	$(MONITORCLIENTSRCS:.c=.o)
MDPCLIENTOBJS=	$(MDPCLIENTSRCS:.c=.o)


LDFLAGS=@LDFLAGS@ @LIBS@ @PORTAUDIO_LIBS@ @SRC_LIBS@ @SPANDSP_LIBS@ @CODEC2_LIBS@ @PTHREAD_LIBS@

CFLAGS=	-Isqlite-amalgamation-3070900 @CPPFLAGS@ @CFLAGS@ @PORTAUDIO_CFLAGS@ @SRC_CFLAGS@ @SPANDSP_CFLAGS@ @PTHREAD_CFLAGS@ $(VOIPTEST_CFLAGS) -Inacl/include
CFLAGS+=-fPIC
CFLAGS+=-Wall -Wno-unused-value
# Solaris magic
CFLAGS+=-DSHA2_USE_INTTYPES_H -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D__EXTENSIONS__=1
# OSX magic to compensate for the Solaris magic
CFLAGS+=-D_DARWIN_C_SOURCE

INSTALL=        install
INSTALL_PROGRAM=$(INSTALL)
INSTALL_DATA=   $(INSTALL) -m 644

-include Makefile.dbg

# More warnings, discover problems that only happen on some archs
CFLAGS+=-Wextra
# Security enhancements from Debian
CFLAGS+=-fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2
LDFLAGS+=-Wl,-z,relro

DEFS=	@DEFS@

.PHONY: all test clean

all:	servald libmonitorclient.so libmonitorclient.a test

test:   tfw_createfile directory_service fakeradio config_test

sqlite-amalgamation-3070900/sqlite3.o:	sqlite-amalgamation-3070900/sqlite3.c
	@echo CC $<
	@$(CC) $(CFLAGS) $(DEFS) -c $< -o sqlite-amalgamation-3070900/sqlite3.o

version.o: *.h *.c version_string.sh COPYRIGHT.txt Makefile
	@echo CC version_servald.c
	@V=`./version_string.sh --ignore-untracked` \
	 && C="`sed -e :a -e N -e '$$!ba' -e 's/[\\\\"]/\\\\&/g' -e 's/\\n/\\\\n/g' COPYRIGHT.txt`" \
	 && $(CC) -c version_servald.c -o $@ -DSERVALD_VERSION="\"$$V\"" -DSERVALD_COPYRIGHT="\"$$C\""

%.o:	%.c
	@echo CC $<
	@$(CC) $(CFLAGS) $(DEFS) -c $< -o $@

$(SERVAL_OBJS): $(HDRS)
$(MONITORCLIENTOBJS): $(HDRS)
$(MDPCLIENTOBJS): $(HDRS)

servald:	$(OBJS) version.o
	@echo LINK $@
	@$(CC) $(CFLAGS) -Wall -o $@ $(OBJS) version.o $(LDFLAGS)

directory_service: $(MDPCLIENTOBJS) version.o directory_service.o
	@echo LINK $@
	@$(CC) $(CFLAGS) -Wall -o $@ $(MDPCLIENTOBJS) version.o directory_service.o $(LDFLAGS)

tfw_createfile: tfw_createfile.o str.o strbuf.o strbuf_helpers.o
	@echo LINK $@
	@$(CC) $(CFLAGS) -Wall -o $@ tfw_createfile.o str.o strbuf.o strbuf_helpers.o

fakeradio: fakeradio.o
	@echo LINK $@
	@$(CC) $(CFLAGS) -Wall -o $@ fakeradio.o

config_test: config_test.o conf_om.o conf_schema.o conf_parse.o str.o strbuf.o strbuf_helpers.o mem.o dataformats.o net.o log_util.o
	@echo LINK $@
	@$(CC) $(CFLAGS) -Wall -o $@ config_test.o conf_om.o conf_schema.o conf_parse.o str.o strbuf.o strbuf_helpers.o mem.o dataformats.o net.o log_util.o $(LDFLAGS)

copyright:
	@if [ -x "$(COPYRIGHT_TOOL)" ]; then \
            echo GENERATE COPYRIGHT.txt; \
            $(COPYRIGHT_TOOL) -o COPYRIGHT.txt condense *.c *.h; \
        else \
            echo 'sp-copyright-tool is not in $$PATH; COPYRIGHT.txt not updated'; \
        fi

findPATH = $(firstword $(wildcard $(addsuffix /$(1),$(subst :, ,$(PATH)))))
COPYRIGHT_TOOL := $(call findPATH,sp-copyright-tool)

# This does not build on 64 bit elf platforms as NaCL isn't built with -fPIC
# DOC 20120615
libservald.so: $(OBJS) version.o
	@echo LINK $@
	@$(CC) $(CFLAGS) -Wall -shared -o $@ $(OBJS) version.o $(LDFLAGS)

libmonitorclient.so: $(MONITORCLIENTOBJS) version.o
	@echo LINK $@
	@$(CC) $(CFLAGS) -Wall -shared -o $@ $(MONITORCLIENTOBJS) version.o $(LDFLAGS)

libmonitorclient.a: $(MONITORCLIENTOBJS) version.o
	@echo AR $@
	@$(AR) -cr $@ $(MONITORCLIENTOBJS) version.o

install: servald
	$(INSTALL_PROGRAM) -D servald $(DESTDIR)$(sbindir)/servald

uninstall:
	$(RM) $(DESTDIR)$(sbindir)/servald

clean:
	@$(RM) $(OBJS) \
	  tfw_createfile.o version.o \
	  fakeradio.o fakeradio \
	  tfw_createfile servald \
	  libservald.so libmonitorclient.so libmonitorclient.a