#!/usr/bin/make -f
# -*- makefile -*-

# Uncomment this to turn on verbose mode.
export DH_VERBOSE=1


include /usr/share/dpkg/default.mk

# FIXME: define version, API and ABI
# see e.g. http://anonscm.debian.org/cgit/collab-maint/libv8.git/tree/debian/rules#n19
SOVER=0
VER=$(SOVER).0.1
SONAME=$(DEB_SOURCE).so.$(SOVER)

DESTDIR_BIN = $(CURDIR)/debian/$(DEB_SOURCE)$(SOVER)
DESTDIR_DBG = $(CURDIR)/debian/$(DEB_SOURCE)$(SOVER)-dbg
DESTDIR_DEV = $(CURDIR)/debian/$(DEB_SOURCE)-dev

SOURCEDIR = $(CURDIR)
BUILDDIR = out

export SOVER
export SONAME

%:
	dh $@ --buildsystem=makefile --builddirectory=$(BUILDDIR)

.PHONY: override_dh_strip

override_dh_auto_clean:
	dh_auto_clean
	rm -f Makefile libweave_standalone.Makefile \
		libweave-test.target.mk libweave.target.mk libweave_common.target.mk \
		libweave_exports_testrunner.target.mk libweave_testrunner.target.mk
	( \
		for SUB_DIR in googlemock/gtest googlemock; do \
			cd $(SOURCEDIR)/third_party/googletest/$$SUB_DIR || exit 1; \
			test -e Makefile && make clean distclean || /bin/true; \
		done; \
	)

override_dh_auto_configure:
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
	( \
		for SUB_DIR in googlemock/gtest googlemock; do \
			cd $(SOURCEDIR)/third_party/googletest/googlemock || exit 1; \
			autoreconf -fvi || exit 1; \
			./configure --disable-shared || exit 1; \
			make || exit 1; \
			cp -rf include/* $(SOURCEDIR)/third_party/include/ || exit 1; \
			cp -rf lib/.libs/* $(SOURCEDIR)/third_party/lib/ || exit 1; \
		done; \
	) || exit -1
endif
	gyp -Ilibweave_common.gypi  --depth=. libweave_standalone.gyp -f make

# FIXME: BUILDTYPE=Debug/Release
# objdump -p ./debian/libweave0/usr/lib/libweave.so.0.0.1 | grep SONAME
# -Wl,-soname,$(SONAME)
override_dh_auto_build: CXXFLAGS += -Ithird_party/include/
override_dh_auto_build: LDFLAGS += -Lthird_party/lib
override_dh_auto_build:
ifneq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
	make libweave
else
	make
endif
	gzip -9c $(SOURCEDIR)/ChangeLog >$(BUILDDIR)/ChangeLog.gz

#override_dh_makeshlibs:
#	dh_makeshlibs -s -V

override_dh_strip:
	dh_strip --dbg-package=libweave0-dbg

override_dh_auto_test:
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
	  $(BUILDDIR)/Debug/libweave_testrunner && \
	  $(BUILDDIR)/Debug/libweave_exports_testrunner
endif

# FIXME: handle Debug/Release
override_dh_auto_install:
	# libweave0
	install -D $(BUILDDIR)/Debug/lib.target/libweave.so.0 $(DESTDIR_BIN)/usr/lib/$(DEB_SOURCE).so.$(VER)
	install -D $(BUILDDIR)/ChangeLog.gz $(DESTDIR_BIN)/usr/share/doc/$(DEB_SOURCE)$(SOVER)/changelog.gz
	# libweave0-dbg
	install -D $(BUILDDIR)/ChangeLog.gz $(DESTDIR_DBG)/usr/share/doc/$(DEB_SOURCE)$(SOVER)-dbg/changelog.gz
	# libweave-dev
	install -D $(BUILDDIR)/ChangeLog.gz $(DESTDIR_DEV)/usr/share/doc/$(DEB_SOURCE)-dev/changelog.gz
	install -d $(DESTDIR_DEV)/usr/include
	cp -r $(SOURCEDIR)/include/weave $(DESTDIR_DEV)/usr/include
	# meh: we need to cherry pick headers from a bunch of cpp classes
	#cp -r third_party/chromium/base $(DESTDIR_DEV)/usr/include/weave
	cd $(SOURCEDIR)/third_party/chromium; \
	for h in $$(find "base" -name "*.h"); do \
    install -D "$(SOURCEDIR)/third_party/chromium/$$h" "$(DESTDIR_DEV)/usr/include/weave/$$h"; \
  done
	install -d $(DESTDIR_DEV)/usr/lib/pkgconfig
	sed \
	  -e "s/@BSLOT@/$(VER)/g" \
	  -e "s/@PRIVATE_PC@//g" \
	  "libweave.pc.in" > "$(DESTDIR_DEV)/usr/lib/pkgconfig/libweave-$(SOVER).pc"
	sed \
	  -e "s/@BSLOT@/$(VER)/g" \
	  -e "s/@PRIVATE_PC@//g" \
	  "libweave-test.pc.in" > "$(DESTDIR_DEV)/usr/lib/pkgconfig/libweave-test-${SOVER}.pc"