#!/usr/bin/make -f
# This is a Makefile "script" that aids in creating
# releases of SciTECO.
# It is probably of little help to ordinary users.
# It is not part of the normal build process.
# Since we need the source tarball and other files
# from the source tree, this script is substituted
# by ./configure and must thus be run from some configured
# build directory.

# Distribution tarball
SCITECO_SRC = @PACKAGE@-@VERSION@.tar.gz
# Directory name in $(SCITECO_SRC)
SCITECO_DIR = @PACKAGE@-@VERSION@

$(SCITECO_SRC):
	$(MAKE) dist

all : $(SCITECO_SRC) debian mingw-binary

# $(UBUNTU) sets the Ubuntu distribution and fixes the package's
# version
debian-prepare: debian-temp/
.PHONY: debian-temp/
debian-temp/ : $(SCITECO_SRC)
	rm -rf debian-temp/
	mkdir debian-temp/
	(cd debian-temp/; \
	 cp ../$(SCITECO_SRC) \
	    sciteco_@PACKAGE_VERSION@.orig.tar.gz; \
	 tar xzf sciteco_@PACKAGE_VERSION@.orig.tar.gz; \
	 cp -r @abs_srcdir@/debian $(SCITECO_DIR)/; \
	)
ifneq ($(UBUNTU),)
	sciteco -e "@EB|debian-temp/$(SCITECO_DIR)/debian/changelog| \
                    <@FS/ unstable;/ $(UBUNTU);/; -@S/)/R @I/ppa1~$(UBUNTU)1/ L> \
                    @EW||"
endif

SIGN ?= no
ifeq ($(SIGN),yes)
DEBUILD_FLAGS :=
else
DEBUILD_FLAGS := -us -uc
endif

# Whether to upload upstream sources (dist tarball) to the PPA
# This must be YES for new releases.
# It must be NO after the tarball has been
# uploaded once, else launchpad refuses
# building the source package.
# Launchpad will also refuse new versions of the
# tar ball for the same release, so the tarball
# should NOT be cleaned when uploading for multiple
# Ubuntu versions.
# If a bug is found only during PPA building,
# the upstream version must be increased since we
# cannot upload a new tarball and adding patches to the
# Debian package would be idiotic :-(
UPLOAD_SRC ?= yes
ifeq ($(UPLOAD_SRC),yes)
DEBUILD_FLAGS += -sa
else
DEBUILD_FLAGS += -sd
endif

debian-source : debian-temp/source-stamp
debian-temp/source-stamp : debian-prepare
	(cd debian-temp/$(SCITECO_DIR)/; \
	 debuild -S $(DEBUILD_FLAGS); \
	)
	touch $@

debian-binary : debian-temp/binary-stamp
debian-temp/binary-stamp : debian-prepare
	(cd debian-temp/$(SCITECO_DIR)/; \
	 debuild -b $(DEBUILD_FLAGS); \
	)
	touch $@

debian : debian-source debian-binary

ppa : debian-source
	(cd debian-temp/; \
	 dput ppa:robin-haberkorn/sciteco *.changes; \
	)

# This is for testing FreeBSD port builds with Poudriere.
# We cannot build binary packages this way and there is little
# sense in distributing them.
#
# NOTE: This assumes that a fitting jail and ports tree has already
# been set up.
# We do nothing to sync the ports tree with our mirror of
# the FreeBSD port's Makefile (freebsd/Makefile) or to supply Poudriere
# with a recent tarball of SciTECO.
POUDRIERE_JAIL ?= 141amd64
poudriere:
	poudriere testport -j $(POUDRIERE_JAIL) -o editors/sciteco@curses
	poudriere testport -j $(POUDRIERE_JAIL) -o editors/sciteco@gtk

# Create Windows release.
# Assumes a correctly installed glib (with pkgconfig script)
# and static linking of all dependant libraries (no DLLs are
# added to the zip).
# If a win32.teco_ini exists, it is added to the release
# instead of sample.teco_ini.
# This also adds gspawn-win32-helper-console.exe to the archive
# which is required by the glib spawn functions.
# If we ever build a non-console version on Windows,
# we should include gspawn-win32-helper.exe instead.
#
# When linking in PDCursesMod/WinGUI statically, the
# environment variable PDCURSES_LIBS should be set to
# "-lpdcurses -lgdi32 -lcomdlg32 -lwinmm"
# Also, don't forget to set MINGW_UI=pdcurses-gui.
MINGW_UI=pdcurses

mingw-binary : @PACKAGE@-@PACKAGE_VERSION@-win32.zip
@PACKAGE@-@PACKAGE_VERSION@-win32.zip : $(SCITECO_SRC)
	tar xzf $(SCITECO_SRC)
	(cd $(SCITECO_DIR); \
	 PKG_CONFIG=i686-w64-mingw32-pkg-config \
	 PKG_CONFIG_LIBDIR=/usr/i686-w64-mingw32/lib/pkgconfig \
	 ./configure --host=i686-w64-mingw32 build=i386-pc-linux-gnu \
	             --prefix=/usr \
	             --with-scitecodatadir=. \
	             --enable-static-executables \
	             --disable-dependency-tracking \
		     --with-interface=$(MINGW_UI) \
		     --disable-bootstrap \
		     --enable-html-manual \
		     CFLAGS="-g -O3 -flto" CXXFLAGS="-g -O3 -flto" \
	             LDFLAGS="-flto"; \
	)
	$(MAKE) -C $(SCITECO_DIR) \
		install-strip DESTDIR=`pwd`/temp-install
	rm -rf $(SCITECO_DIR)/
	mkdir temp-bin/
	cp -r temp-install/usr/bin/* \
	      temp-install/usr/share/doc/sciteco/* \
	   temp-bin/
	cp @srcdir@/win32.teco_ini temp-bin/.teco_ini || \
		cp temp-install/usr/bin/sample.teco_ini \
		   temp-bin/.teco_ini
	cp @srcdir@/COPYING @srcdir@/ChangeLog temp-bin/
	rm -rf temp-install/
	cp /usr/i686-w64-mingw32/bin/gspawn-win32-helper*.exe \
	   temp-bin/
	# Collect DLLs for all included binaries
	for f in temp-bin/*.exe; do \
		MINGW_BUNDLEDLLS_SEARCH_PATH=/usr/i686-w64-mingw32/bin \
		@srcdir@/contrib/mingw-bundledlls --copy $$f; \
	done
	cd temp-bin/; zip -9 -r ../$@ .
	rm -rf temp-bin/

clean:
	rm -rf $(SCITECO_SRC)
	rm -rf debian-temp/
	rm -rf $(SCITECO_DIR)/