#
# "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)
#

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

LIBNAME=@LIB3270_NAME@

SOURCES= \
	$(wildcard src/lib3270/*.c) \
	$(wildcard src/lib3270/@OSNAME@/*.c) \
	$(wildcard src/lib3270/@OSNAME@/*.rc) \
	$(BASEDIR)/.tmp/@DLLPREFIX@$(LIBNAME)/fallbacks.c

TEST_SOURCES= \
	$(wildcard 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@

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

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

BASEDIR=@BASEDIR@

POTDIR=$(BASEDIR)/.pot

OBJDIR=$(BASEDIR)/.obj/@DLLPREFIX@$(LIBNAME)
OBJDBG=$(OBJDIR)/Debug
OBJRLS=$(OBJDIR)/Release

BINDIR=$(BASEDIR)/.bin/@DLLPREFIX@$(LIBNAME)
BINDBG=$(BINDIR)/Debug
BINRLS=$(BINDIR)/Release

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

DEPENDS= \
	Makefile \
	src/include/*.h \
	src/include/lib3270/*.h \
	src/lib3270/*.h


CFLAGS= \
	@CFLAGS@ \
	-g \
	-Isrc/include
	-DBUILD_DATE=`date +%Y%m%d` \
	@LIBSSL_CFLAGS@

LIBS= \
	@LIBS@ \
	@LIBSSL_LIBS@ \
	@LIBICONV@ \
	@INTL_LIBS@

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

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

	@echo $< ...
	@$(MKDIR) `dirname $@`
	@$(CC) \
		$(CFLAGS) \
		-Wall -Wextra -fstack-check \
		-DDEBUG=1 \
		-o $@ -c $<

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

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

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

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

	@echo $< ...
	@$(MKDIR) `dirname $@`
	@$(CC) \
		$(CFLAGS) \
		-DNDEBUG=1 \
		-o $@ -c $<

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

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

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

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

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

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

all: \
	$(BINRLS)/@DLLPREFIX@$(LIBNAME)@DLLEXT@ \
	lib$(LIBNAME).pot

Release: \
	$(BINRLS)/@DLLPREFIX@$(LIBNAME)@DLLEXT@ \
	$(BINRLS)/@DLLPREFIX@$(LIBNAME).a

$(BINRLS)/@DLLPREFIX@$(LIBNAME)@DLLEXT@: \
	$(BINRLS)/@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@

	@echo $< ...
	@rm -f $@
	@$(LN_S) \
		@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@ \
		$@

$(BINRLS)/@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@: \
	$(BINRLS)/@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@

	@rm -f $@
	@$(LN_S) \
		@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@ \
		$@

$(BINRLS)/@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@: \
	$(foreach SRC, $(basename $(SOURCES)), $(OBJRLS)/$(SRC).o)

	@$(MKDIR) `dirname $@`
	@echo $< ...
	@$(LD) \
		-shared -Wl,-soname,$(@F) \
		-o $@ \
		$(LDFLAGS) \
		$(foreach SRC, $(basename $(SOURCES)), $(OBJRLS)/$(SRC).o) \
		$(LIBS)

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

	@echo $@ ...
	@$(MKDIR) `dirname $@`
	@$(AR) rcs $@ $^


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

$(BASEDIR)/.tmp/@DLLPREFIX@$(LIBNAME)/fallbacks.c: \
	X3270.xad \
	$(wildcard src/mkfb/*.c)

	@$(MKDIR) `dirname $@`
	@$(MKDIR) $(BINDIR)
	@echo $< ...
	@$(HOST_CC) -g -o $(BINDIR)/mkfb@EXEEXT@ $(wildcard src/mkfb/*.c)
	@$(BINDIR)/mkfb@EXEEXT@ -c X3270.xad $@

lib$(LIBNAME).pot: \
	$(foreach SRC, $(basename $(SOURCES)), $(POTDIR)/$(SRC).pot)

	@rm -f $@
	@mkdir -p `dirname $@`
	@$(MSGCAT) --sort-output $^ > $@

locale: \
	lib$(LIBNAME).pot


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

install: \
	install-lib \
	install-devel

install-lib: \
	$(BINRLS)/@DLLPREFIX@$(LIBNAME)@DLLEXT@

	@mkdir -p $(DESTDIR)$(libdir)

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

install-devel: \
	$(BINRLS)/@DLLPREFIX@$(LIBNAME).a

	@mkdir -p $(DESTDIR)$(includedir)/lib$(LIBNAME)
	@mkdir -p $(DESTDIR)$(libdir)/pkgconfig

	# Install static library
	@$(INSTALL_DATA) \
		$(BINRLS)/@DLLPREFIX@$(LIBNAME).a \
		$(DESTDIR)$(libdir)

	# Link libraries
	@$(LN_S) \
		@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@ \
		$(DESTDIR)$(libdir)/@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@

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

	# Install includes
	@$(INSTALL_DATA) \
		src/include/lib3270/*.h \
		$(DESTDIR)$(includedir)/lib$(LIBNAME)		

	@$(INSTALL_DATA) \
		src/include/lib3270.h \
		$(DESTDIR)$(includedir)/lib$(LIBNAME).h

	# Install PKG-CONFIG files
	@$(INSTALL_DATA) \
		sdk/lib3270.pc \
		$(DESTDIR)$(libdir)/pkgconfig/lib$(LIBNAME).pc


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

Debug: \
	$(BINDBG)/@DLLPREFIX@$(LIBNAME)@DLLEXT@ \
	$(foreach SRC, $(basename $(TEST_SOURCES)), $(OBJDBG)/$(SRC).o)
	

$(BINDBG)/@DLLPREFIX@$(LIBNAME)@DLLEXT@: \
	$(BINDBG)/@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@

	@echo $< ...
	@rm -f $@
	@$(LN_S) \
		@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@ \
		$@

$(BINDBG)/@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@: \
	$(BINDBG)/@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@

	@rm -f $@
	@$(LN_S) \
		@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@ \
		$@

$(BINDBG)/@DLLPREFIX@$(LIBNAME)@DLLEXT@.@PACKAGE_MAJOR_VERSION@.@PACKAGE_MINOR_VERSION@: \
	$(foreach SRC, $(basename $(SOURCES)), $(OBJDBG)/$(SRC).o)

	@$(MKDIR) `dirname $@`
	@echo $< ...
	@$(LD) \
		-shared -Wl,-soname,$(@F) \
		-o $@ \
		$(LDFLAGS) \
		$(foreach SRC, $(basename $(SOURCES)), $(OBJDBG)/$(SRC).o) \
		$(LIBS)

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

clean: \
	cleanDebug \
	cleanRelease

	@rm -fr $(BASEDIR)/.tmp/@DLLPREFIX@$(LIBNAME)

cleanDebug:

	@rm -fr $(OBJDBG)
	@rm -fr $(BINDBG)

cleanRelease:

	@rm -fr $(OBJRLS)
	@rm -fr $(BINRLS)
	@rm -fr $(POTDIR)
	@rm -f lib$(LIBNAME).pot

clean: \
	cleanDebug \
	cleanRelease