#
# "Software pw3270, desenvolvido com base nos códigos fontes do WC3270  e X3270
# (Paul Mattes Paul.Mattes@usa.net), de emulação de terminal 3270 para acesso a
# aplicativos mainframe. Registro no INPI sob o nome G3270.
#
# Copyright (C) <2008> <Banco do Brasil S.A.>
#
# Este programa é software livre. Você pode redistribuí-lo e/ou modificá-lo sob
# os termos da GPL v.2 - Licença Pública Geral  GNU,  conforme  publicado  pela
# Free Software Foundation.
#
# Este programa é distribuído na expectativa de  ser  útil,  mas  SEM  QUALQUER
# GARANTIA; sem mesmo a garantia implícita de COMERCIALIZAÇÃO ou  de  ADEQUAÇÃO
# A QUALQUER PROPÓSITO EM PARTICULAR. Consulte a Licença Pública Geral GNU para
# obter mais detalhes.
#
# Você deve ter recebido uma cópia da Licença Pública Geral GNU junto com este
# programa;  se  não, escreva para a Free Software Foundation, Inc., 59 Temple
# Place, Suite 330, Boston, MA, 02111-1307, USA
#
# Contatos:
#
# perry.werneck@gmail.com	(Alexandre Perry de Souza Werneck)
# erico.mendonca@gmail.com	(Erico Mascarenhas de Mendonça)
#

#---[ Paths ]----------------------------------------------------------------------------

prefix=@prefix@
exec_prefix=@exec_prefix@
bindir=@bindir@
srcdir=@srcdir@
sbindir=@sbindir@
libdir=@libdir@
includedir=@includedir@
datarootdir=@datarootdir@
localedir=@localedir@
docdir=@docdir@
sysconfdir=@sysconfdir@

#---[ Library configuration ]------------------------------------------------------------

SONAME=@SONAME@
LIBNAME=libv3270
PACKAGE_NAME=@PACKAGE_NAME@
PRODUCT_NAME=@PRODUCT_NAME@
INSTALL_PACKAGES=@INSTALL_PACKAGES@
GETTEXT_PACKAGE=@GETTEXT_PACKAGE@

COMMON_SOURCES= \
	$(wildcard $(srcdir)/src/terminal/*.c) \
	$(wildcard $(srcdir)/src/terminal/properties/*.c) \
	$(wildcard $(srcdir)/src/terminal/drawing/*.c) \
	$(wildcard $(srcdir)/src/terminal/font/*.c) \
	$(wildcard $(srcdir)/src/terminal/keyboard/*.c) \
	$(wildcard $(srcdir)/src/terminal/actions/*.c) \
	$(wildcard $(srcdir)/src/filetransfer/*.c) \
	$(wildcard $(srcdir)/src/selection/*.c) \
	$(wildcard $(srcdir)/src/trace/*.c) \
	$(wildcard $(srcdir)/src/dialogs/*.c) \
	$(wildcard $(srcdir)/src/dialogs/print/*.c) \
	$(wildcard $(srcdir)/src/dialogs/save/*.c) \
	$(wildcard $(srcdir)/src/dialogs/font/*.c) \
	$(wildcard $(srcdir)/src/dialogs/settings/*.c) \
	$(wildcard $(srcdir)/src/tools/*.c)

SOURCES= \
	$(COMMON_SOURCES) \
	$(wildcard $(srcdir)/src/terminal/@OSNAME@/*.rc) \
	$(wildcard $(srcdir)/src/terminal/@OSNAME@/*.c) \
	$(wildcard $(srcdir)/src/selection/@OSNAME@/*.c) \
	$(wildcard $(srcdir)/src/dialogs/@OSNAME@/*.c) \

TEST_SOURCES= \
	$(wildcard $(srcdir)/src/testprogram/*.c)

#---[ Tools ]----------------------------------------------------------------------------

CC=@CC@
HOST_CC=@HOST_CC@
LD=@CC@
LN_S=@LN_S@
MKDIR=@MKDIR_P@
INSTALL=@INSTALL@
INSTALL_DATA=@INSTALL_DATA@
INSTALL_PROGRAM=@INSTALL_PROGRAM@
XGETTEXT=@XGETTEXT@
MSGCAT=@MSGCAT@
WINDRES=@WINDRES@
AR=@AR@
VALGRIND=@VALGRIND@
GENMARSHAL=@GENMARSHAL@
ZIP=@ZIP@
DLLTOOL=@DLLTOOL@
STRIP=@STRIP@

#---[ Build Paths ]----------------------------------------------------------------------

BUILDDIR=@BUILDDIR@

POTDIR=$(BUILDDIR)/.pot

OBJDIR=$(BUILDDIR)/.obj/$(LIBNAME)
OBJDBG=$(OBJDIR)/Debug
OBJRLS=$(OBJDIR)/Release

BINDIR=$(BUILDDIR)/.bin
BINDBG=$(BINDIR)/Debug
BINRLS=$(BINDIR)/Release

#---[ Rules ]----------------------------------------------------------------------------

DEPENDS= \
	src/include/config.h \
	src/include/marshal/filetransfer.h \
	src/include/marshal/terminal.h \
	src/include/marshal/trace.h \
	src/include/marshal/dialogs.h

DATE_FMT = +%Y%m%d
ifdef SOURCE_DATE_EPOCH
    BUILD_DATE ?= $(shell date -u -d "@$(SOURCE_DATE_EPOCH)" "$(DATE_FMT)" 2>/dev/null || date -u -r "$(SOURCE_DATE_EPOCH)" "$(DATE_FMT)" 2>/dev/null || date -u "$(DATE_FMT)")
else
    BUILD_DATE ?= $(shell date "$(DATE_FMT)")
endif
CFLAGS= \
	@CFLAGS@ \
	-g \
	-Isrc/include \
	-I$(srcdir)/src/include \
	-DBUILD_DATE=$(BUILD_DATE) \
	-DLOCALEDIR=$(localedir) \
	@LIB3270_CFLAGS@ \
	@GTK_CFLAGS@ \
	@GLIB_CFLAGS@

LIBS= \
	@LIBS@ \
	@GTK_LIBS@ \
	@GLIB_LIBS@ \
	@LIBICONV@ \
	@INTL_LIBS@ \
	@LIB3270_LIBS@

LDFLAGS= \
	@LDFLAGS@

#---[ Debug Rules ]----------------------------------------------------------------------

$(OBJDBG)/%.o: \
	%.c \
	$(DEPENDS)

	@echo $< ...
	@$(MKDIR) $(@D)

	@$(CC) \
		$(CFLAGS) \
		-DDEBUG=1 \
		-MM -MT $@ -MF $(patsubst %.o,%.d,$@) $<

	@$(CC) \
		$(CFLAGS) \
		-Wall -Wextra -fstack-check \
		-DDEBUG=1 \
		-o $@ -c $<

$(OBJDBG)/%.o: \
	%.rc

	@echo $< ...
	@$(MKDIR) $(@D)
	@$(WINDRES) $< -O coff -o $@

%.dll.a: \
	%.def

	@$(DLLTOOL) \
		--input-def $(BINRLS)/$(LIBNAME).def \
		--dllname $(LIBNAME).dll \
		--kill-at \
		--output-lib $@

#---[ Release Rules ]--------------------------------------------------------------------

$(OBJRLS)/%.o: \
	%.c \
	$(DEPENDS)

	@echo $< ...
	@$(MKDIR) $(dir $@)

	@$(CC) \
		$(CFLAGS) \
		-DNDEBUG=1 \
		-MM -MT $@ -MF $(patsubst %.o,%.d,$@) $<

	@$(CC) \
		$(CFLAGS) \
		-DNDEBUG=1 \
		-o $@ -c $<

$(OBJRLS)/%.o: \
	%.rc

	@echo $< ...
	@$(MKDIR) $(@D)
	@$(WINDRES) $< -O coff -o $@

#---[ Misc Rules ]-----------------------------------------------------------------------

$(POTDIR)/%.pot: \
	%.c

	@echo $(notdir $@) ...
	@$(MKDIR) $(@D)
	@$(XGETTEXT) \
		--language=C \
		--keyword=_ \
		--keyword=N_ \
		--keyword=MSG_:2 \
		--output=$@ \
		$<
	@touch $@

$(POTDIR)/%.pot: \
	%.rc

	@echo $< ...
	@$(MKDIR) $(dir $@)
	@touch $@

install-%: \
	%/Makefile

	@$(MAKE) -C `dirname $<` DESTDIR=$(DESTDIR) install

#---[ Main Target ]----------------------------------------------------------------------

all: \
	$(BINRLS)/$(SONAME) \
	$(BINRLS)/static/$(LIBNAME).a \
	locale/$(GETTEXT_PACKAGE).pot

#---[ Marshal Targets ]------------------------------------------------------------------

src/include/marshal/terminal.h: \
	$(srcdir)/src/terminal/marshal

	@echo $@ ...
	@$(MKDIR) $(@D)

	@$(GENMARSHAL) --prefix=v3270 --header $< > $@

src/include/marshal/dialogs.h: \
	$(srcdir)/src/dialogs/settings/marshal

	@echo $@ ...
	@$(MKDIR) $(@D)

	@$(GENMARSHAL) --prefix=v3270 --header $< > $@

$(OBJDIR)/marshal/v3270.c: \
	$(srcdir)/src/terminal/marshal

	@echo $@ ...
	@$(MKDIR) $(@D)

	@$(GENMARSHAL) --prefix=v3270 --body $< > $@


src/include/marshal/filetransfer.h: \
	$(srcdir)/src/filetransfer/marshal

	@echo $@ ...
	@$(MKDIR) $(@D)

	@$(GENMARSHAL) --prefix=v3270ft --header $< > $@

$(OBJDIR)/marshal/v3270ft.c: \
	$(srcdir)/src/filetransfer/marshal

	@echo $@ ...
	@$(MKDIR) $(@D)

	@$(GENMARSHAL) --prefix=v3270ft --body $< > $@

src/include/marshal/trace.h: \
	$(srcdir)/src/trace/marshal

	@echo $@ ...
	@$(MKDIR) $(@D)

	@$(GENMARSHAL) --prefix=v3270trace --header $< > $@

$(OBJDIR)/marshal/trace.c: \
	$(srcdir)/src/trace/marshal

	@echo $@ ...
	@$(MKDIR) $(@D)

	@$(GENMARSHAL) --prefix=v3270trace --body $< > $@

$(OBJDIR)/marshal/%.o: \
	$(OBJDIR)/marshal/%.c \
	$(DEPENDS)

	@echo $< ...
	@$(MKDIR) $(@D)

	@$(CC) \
		$(CFLAGS) \
		-Wall -Wextra -fstack-check \
		-DDEBUG=1 \
		-o $@ -c $<


#---[ Release Targets ]------------------------------------------------------------------

Release: \
	$(BINRLS)/$(SONAME) \
	$(BINRLS)/static/$(LIBNAME).a

$(BINRLS)/$(SONAME): \
	$(foreach SRC, $(basename $(SOURCES)), $(OBJRLS)/$(SRC).o) \
	$(OBJDIR)/marshal/v3270.o \
	$(OBJDIR)/marshal/v3270ft.o \
	$(OBJDIR)/marshal/trace.o

	@$(MKDIR) $(@D)
	@echo $< ...
	@$(LD) \
		@DLL_LDFLAGS@ \
		-o $@ \
		$(LDFLAGS) \
		$^ \
		-L$(BINRLS) \
		$(LIBS)

strip: \
	$(BINRLS)/$(SONAME)

	@$(STRIP) --discard-all $(BINRLS)/$(SONAME)

$(BINRLS)/static/$(LIBNAME).a: \
	$(foreach SRC, $(basename $(SOURCES)), $(OBJRLS)/$(SRC).o)

	@echo $@ ...
	@$(MKDIR) $(@D)
	@$(AR) rcs $@ $^


#---[ Install Targets ]------------------------------------------------------------------

install: \
	locale/$(GETTEXT_PACKAGE).pot \
	$(foreach PKG, $(INSTALL_PACKAGES), install-$(PKG))

install-linux-lib: \
	$(BINRLS)/$(SONAME) \
	install-conf \
	install-locale

	# Install library
	@$(MKDIR) $(DESTDIR)$(libdir)

	@$(INSTALL_PROGRAM) \
		$(BINRLS)/$(SONAME) \
		$(DESTDIR)$(libdir)/$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@

install-macos-lib: \
	$(BINRLS)/$(SONAME) \
	install-conf \
	install-locale

	# Install library
	@$(MKDIR) $(DESTDIR)$(libdir)

	@$(INSTALL_PROGRAM) \
		$(BINRLS)/$(SONAME) \
		$(DESTDIR)$(libdir)/$(LIBNAME)@DLLEXT@

install-windows-lib: \
	$(BINRLS)/$(SONAME) \
	install-conf \
	install-locale

	@$(MKDIR) \
		$(DESTDIR)$(bindir)

	@$(INSTALL_PROGRAM) \
		$(BINRLS)/$(SONAME) \
		$(DESTDIR)$(bindir)/$(SONAME)

zip: \
	$(BINRLS)/$(SONAME)
	@$(ZIP) -9 -j $(BUILDDIR)/@PACKAGE_NAME@-@PACKAGE_VERSION@-@PACKAGE_RELEASE@-@host_cpu@.zip $(BINRLS)/$(SONAME)

install-static: \
	$(BINRLS)/static/$(LIBNAME).a

	# Install static library
	@$(MKDIR) \
		$(DESTDIR)$(libdir)

	@$(INSTALL_DATA) \
		$(BINRLS)/static/$(LIBNAME).a \
		$(DESTDIR)$(libdir)/$(LIBNAME)-static.a

install-conf:

	# Install remaps
	@$(MKDIR) \
		$(DESTDIR)$(datarootdir)/$(PRODUCT_NAME)/remap

	@$(INSTALL_DATA) \
		$(srcdir)/remap/*.xml \
		$(DESTDIR)$(datarootdir)/$(PRODUCT_NAME)/remap

	# Install default configs
	@$(MKDIR) \
		$(DESTDIR)$(datarootdir)/$(PRODUCT_NAME)

	@$(INSTALL_DATA) \
		$(srcdir)/conf/colors.conf \
		$(DESTDIR)$(datarootdir)/$(PRODUCT_NAME)/colors.conf

install-dev: \
	locale/$(GETTEXT_PACKAGE).pot \
	install-@OSNAME@-dev

	@mkdir -p $(DESTDIR)$(includedir)/v3270

	@$(INSTALL_DATA) \
		$(srcdir)/src/include/v3270/*.h \
		$(DESTDIR)$(includedir)/v3270

	@$(INSTALL_DATA) \
		$(srcdir)/src/include/v3270.h \
		$(DESTDIR)$(includedir)/v3270.h

	# Install PKG-CONFIG files
	@mkdir -p $(DESTDIR)$(libdir)/pkgconfig
	@$(INSTALL_DATA) \
		sdk/libv3270.pc \
		$(DESTDIR)$(libdir)/pkgconfig/libv3270.pc

	# Install translation files
	@$(MKDIR) $(DESTDIR)$(datarootdir)/$(PRODUCT_NAME)/pot
	@$(INSTALL_DATA) locale/$(GETTEXT_PACKAGE).pot $(DESTDIR)$(datarootdir)/$(PRODUCT_NAME)/pot


install-linux-dev:

	@$(MKDIR) \
		$(DESTDIR)$(libdir)

	@$(LN_S) \
		$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@ \
		$(DESTDIR)$(libdir)/$(LIBNAME)@DLLEXT@

install-macos-dev:

	@$(MKDIR) \
		$(DESTDIR)$(libdir)

install-windows-dev: \
	strip \
	$(BINRLS)/$(LIBNAME).dll.a

	@$(MKDIR) \
		$(DESTDIR)$(libdir)

	@$(INSTALL_DATA) \
		$(BINRLS)/$(LIBNAME).dll.a \
		$(DESTDIR)$(libdir)

	@$(MKDIR) \
		$(DESTDIR)$(datarootdir)/$(PRODUCT_NAME)/def

	@$(INSTALL_DATA) \
		$(BINRLS)/$(LIBNAME).def \
		$(DESTDIR)$(datarootdir)/$(PRODUCT_NAME)/def

	@$(INSTALL_DATA) \
		CHANGELOG \
		$(DESTDIR)$(datarootdir)/$(PACKAGE_NAME).changes


install-glade:

	@mkdir -p $(DESTDIR)$(datarootdir)/glade/catalogs
	@mkdir -p $(DESTDIR)$(datarootdir)/glade/pixmaps/hicolor/16x16/actions
	@mkdir -p $(DESTDIR)$(datarootdir)/glade/pixmaps/hicolor/22x22/actions

	@$(INSTALL_DATA) \
		glade/v3270.xml \
		$(DESTDIR)$(datarootdir)/glade/catalogs/v3270.xml

	@$(INSTALL_DATA) \
		$(srcdir)/branding/icon-16x16.png \
		$(DESTDIR)$(datarootdir)/glade/pixmaps/hicolor/16x16/actions/widget-v3270-terminal.png

	@$(INSTALL_DATA) \
		$(srcdir)/branding/icon-22x22.png \
		$(DESTDIR)$(datarootdir)/glade/pixmaps/hicolor/22x22/actions/widget-v3270-terminal.png

#---[ Misc Targets ]---------------------------------------------------------------------

$(POTDIR)/$(GETTEXT_PACKAGE).pot: \
	$(foreach SRC, $(basename $(COMMON_SOURCES)), $(POTDIR)/$(SRC).pot) \
	$(foreach SRC, $(basename $(wildcard $(srcdir)/src/terminal/linux/*.c)), $(POTDIR)/$(SRC).pot) \
	$(foreach SRC, $(basename $(wildcard $(srcdir)/src/selection/linux/*.c)), $(POTDIR)/$(SRC).pot) \
	$(foreach SRC, $(basename $(wildcard $(srcdir)/src/dialogs/linux/*.c)), $(POTDIR)/$(SRC).pot) \
	$(foreach SRC, $(basename $(wildcard $(srcdir)/src/terminal/windows/*.c)), $(POTDIR)/$(SRC).pot) \
	$(foreach SRC, $(basename $(wildcard $(srcdir)/src/selection/windows/*.c)), $(POTDIR)/$(SRC).pot) \
	$(foreach SRC, $(basename $(wildcard $(srcdir)/src/dialogs/windows/*.c)), $(POTDIR)/$(SRC).pot) \
	$(foreach SRC, $(basename $(wildcard $(srcdir)/src/terminal/macos/*.c)), $(POTDIR)/$(SRC).pot) \
	$(foreach SRC, $(basename $(wildcard $(srcdir)/src/selection/macos/*.c)), $(POTDIR)/$(SRC).pot) \
	$(foreach SRC, $(basename $(wildcard $(srcdir)/src/dialogs/macos/*.c)), $(POTDIR)/$(SRC).pot)

	@rm -f $@
	@$(MKDIR) $(@D)
	@$(MSGCAT) --sort-output $^ > $@

locale: \
	locale/$(GETTEXT_PACKAGE).pot

	@$(MAKE) -C locale all

locale/$(GETTEXT_PACKAGE).pot: \
	$(POTDIR)/$(GETTEXT_PACKAGE).pot

	@rm -f $@
	@$(MKDIR) $(@D)
	@$(MSGCAT) --sort-output $^ > $@


#---[ Debug Targets ]--------------------------------------------------------------------

Debug: \
	$(BINDBG)/$(LIBNAME)@EXEEXT@

$(BINDBG)/$(LIBNAME)@EXEEXT@: \
	$(foreach SRC, $(basename $(TEST_SOURCES)), $(OBJDBG)/$(SRC).o) \
	$(BINDBG)/$(SONAME)

	@$(MKDIR) $(@D)
	@echo $< ...
	@$(LD) \
		-o $@ \
		$^ \
		-L$(BINDBG) \
		-Wl,-rpath,$(BINDBG) \
		$(LDFLAGS) \
		$(LIBS)
 
run: \
	$(BINDBG)/$(LIBNAME)@EXEEXT@

	@G_DEBUG=fatal-warnings \
		$(BINDBG)/$(LIBNAME)@EXEEXT@

mem-check: \
	$(BINDBG)/$(LIBNAME)@EXEEXT@

ifeq ($(VALGRIND),no)

	@LD_LIBRARY_PATH=$(BINDBG) \
		$(BINDBG)/$(LIBNAME)@EXEEXT@

else
	@touch valgrind.suppression

	@LD_LIBRARY_PATH=$(BINDBG) \
		$(VALGRIND) --leak-check=full --track-origins=yes --gen-suppressions=all --suppressions=valgrind.suppression \
			$(BINDBG)/$(LIBNAME)@EXEEXT@
endif


$(BINDBG)/$(SONAME): \
	$(foreach SRC, $(basename $(SOURCES)), $(OBJDBG)/$(SRC).o) \
	$(OBJDIR)/marshal/v3270.o \
	$(OBJDIR)/marshal/v3270ft.o \
	$(OBJDIR)/marshal/trace.o

	@$(MKDIR) $(@D)
	@echo $< ...
	@$(LD) \
		@DLL_LDFLAGS@ \
		-o $@ \
		-L$(BINDBG) \
		$(LDFLAGS) \
		$^ \
		$(LIBS)


#---[ Clean Targets ]--------------------------------------------------------------------

clean: \
	cleanDebug \
	cleanRelease

	@rm -fr $(BUILDDIR)/.tmp/$(LIBNAME)
	@rm -fr $(POTDIR)/$(LIBNAME)
	@rm -fr src/include/marshal
	@rm -fr locale/$(LIBNAME).pot

cleanDebug:

	@rm -fr $(OBJDBG)
	@rm -fr $(BINDBG)
	@rm -fr $(OBJDIR)/marshal
	@rm -f src/terminal/marshal.h
	@rm -f src/filetransfer/marshal.h

cleanRelease:

	@rm -fr $(OBJRLS)
	@rm -fr $(BINRLS)
	@rm -fr $(POTDIR)
	@rm -fr $(OBJDIR)/marshal
	@rm -f src/terminal/marshal.h
	@rm -f src/filetransfer/marshal.h
	@rm -f $(GETTEXT_PACKAGE).pot

clean: \
	cleanDebug \
	cleanRelease

-include $(foreach SRC, $(basename $(SOURCES)), $(OBJDBG)/$(SRC).d)
-include $(foreach SRC, $(basename $(SOURCES)), $(OBJRLS)/$(SRC).d)