# 
# Copyright (C) David Kuehling <dvdkhlng TA gmx TOD de>
#
# License GPLv2 or later.  NO WARRANTY.
#
# OpenWRT package for the Allegro game and multimedia library

include $(TOPDIR)/rules.mk

PKG_NAME:=liballegro
PKG_VERSION:=4.4.2
PKG_RELEASE:=1
PKG_SOURCE:=allegro-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=@SF/alleg/allegro/$(PKG_VERSION)
PKG_BUILD_DIR = $(BUILD_DIR)/allegro-$(PKG_VERSION)
HOST_BUILD_DIR = $(BUILD_DIR_HOST)/allegro-$(PKG_VERSION)

PKG_MD5SUM:=4db71b0460fc99926ae91d223199c2e6
PKG_INSTALL:=1

PKG_FIXUP:=libtool
PKG_REMOVE_FILES:=

PKG_BUILD_DEPENDS:=liballegro/host 

include $(INCLUDE_DIR)/host-build.mk
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/cmake.mk

define Package/liballegro/Default
  SUBMENU:=Liballegro
  SECTION:=libs
  CATEGORY:=Libraries
  TITLE:=The Allegro Game Programming Library
  URL:=alleg.sf.net
#  SUBMENU:=Editors
endef

define Package/liballegro/Default/description
Allegro is a cross-platform library for computer games and multimedia 
programming.
endef

define Package/liballegro
$(call Package/liballegro/Default)
  DEPENDS:=
  TITLE+= (library)
endef

define Package/liballegro/description
$(call Package/liballegro/Default/description)
 This package contains the Allegro library
endef

define Package/liballegro-data
$(call Package/liballegro/Default)
  TITLE+= (data)
endef

define Package/liballegro-data/description
$(call Package/liballegro/Default/description)
 This package contains various data files that are used by the Allegro library.
endef

define Package/liballegro-demo
$(call Package/liballegro/Default)
  TITLE+= (demo)
  DEPENDS:=+liballegro
endef

define Package/liballegro-demo/description
$(call Package/liballegro/Default/description)
 This package contains the Allegro demo game.
endef

define Package/liballegro-setup
$(call Package/liballegro/Default)
  TITLE+= (setup)
  DEPENDS:=+liballegro
endef

define Package/liballegro-setup/description
$(call Package/liballegro/Default/description)
 This package contains the Allegro setup program
endef

define Package/liballegro-utils
$(call Package/liballegro/Default)
  TITLE+= (utils)
endef

define Package/liballegro-utils/description
$(call Package/liballegro/Default/description)
 This package contains the setup and test tool that ship with Allegro.
endef

HOST_CONFIGURE_ARGS += 
CONFIGURE_ARGS +=

TARGET_CPPFLAGS += 

define Build/Prepare
	$(call Build/Prepare/Default)
endef

HOST_CMAKE_FLAGS=					\
	-DCMAKE_INSTALL_PREFIX=$(STAGING_DIR_HOST)	\
	-DRT_LIBRARY=					\
	-DDL_LIBRARY=					\
	-DWANT_TOOLS=on					\
	-DWANT_TESTS=off				\
	-DWANT_MODULES=off				\
	-DWANT_EXAMPLES=off				\
	-DWANT_ALLEGROGL=off				\
	-DWANT_LOADPNG=off				\
	-DWANT_LOGG=off					\
	-DWANT_JPGALLEG=off				\
	-DWANT_X11=off					\
	-DWANT_LINUX_CONSOLE=on				\
	-DWANT_LINUX_FBCON=off				\
	-DWANT_LINUX_VGA=off				\
	-DWANT_LINUX_SVGALIB=off			\
	-DWANT_ALSA=off					\
	-DWANT_OSS=off					\
	-DWANT_JACK=off					\
	-DWANT_SGIAUDIO=off 

define Host/Configure
	cd $(HOST_BUILD_DIR) && cmake $(HOST_CMAKE_FLAGS) .
endef

## On the host, we only need to compile the allegro develpment tools: 
## dat&friends
define Host/Compile
	$(call Host/Compile/Default, VERBOSE=1 -j4)
endef

define Host/Install
	$(call Host/Install/Default)
#	$(INSTALL_BIN) $(HOST_BUILD_DIR)/lib-src/make-docfile $(STAGING_DIR_HOST)/bin/liballegro-make-docfile
#	$(INSTALL_BIN) $(HOST_BUILD_DIR)/src/prefix-args $(STAGING_DIR_HOST)/bin/liballegro-prefix-args
endef

# workaround for cmake.mk bug
ifneq ($(CONFIG_CCACHE),)
  CMAKE_C_COMPILER:=ccache
  CMAKE_CXX_COMPILER:=ccache
endif

EXTRA_CFLAGS = -DSETUP_SCREEN_W=320 -DSETUP_SCREEN_H=240
TARGET_LDFLAGS = -ldl -lrt

CMAKE_OPTIONS = \
	-DRT_LIBRARY= \
	-DALLEGRO_USE_CONSTRUCTOR_EXITCODE=0 \
	-DRT_LIBRARY= \
	-DDL_LIBRARY= \
	-DWANT_TOOLS=on					\
	-DWANT_TESTS=on					\
	-DWANT_MODULES=on				\
	-DWANT_EXAMPLES=on				\
	-DWANT_ALLEGROGL=off				\
	-DWANT_LOADPNG=on				\
	-DWANT_LOGG=off					\
	-DWANT_JPGALLEG=off				\
	-DWANT_X11=off					\
	-DWANT_LINUX_CONSOLE=on				\
	-DWANT_LINUX_FBCON=on				\
	-DWANT_LINUX_VGA=off				\
	-DWANT_LINUX_SVGALIB=off			\
	-DWANT_ALSA=on					\
	-DWANT_OSS=off					\
	-DWANT_JACK=off					\
	-DWANT_SGIAUDIO=off 

MAKE_FLAGS += -j4

define Build/Configure
	$(call Build/Configure/Default)
endef

define Build/Compile
	$(call Build/Compile/Default)
	$(call Build/Compile/Default -C PKG_BUILD_DIR)
#	ln -sf $(STAGING_DIR_HOST)/bin/liballegro-make-docfile $(PKG_BUILD_DIR)/lib-src/make-docfile
endef

define Build/Install
	$(call Build/Install/Default)
	#$(INSTALL_DATA) ./files/... $(PKG_INSTALL_DIR)/usr/share/..
endef

define Build/InstallDev
	$(INSTALL_DIR) $(1)/usr/include/
	$(CP) $(PKG_INSTALL_DIR)/usr/include/* $(1)/usr/include/

	$(INSTALL_DIR) $(1)/usr/lib
	$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
	$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib*.so* \
		$(1)/usr/lib/
	$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/* \
		$(1)/usr/lib/pkgconfig/
#	$(SED) 's,-I$$$${includedir},,g' $(1)/usr/lib/pkgconfig/plplotd.pc
#	$(SED) 's,-L$$$${libdir},,g' $(1)/usr/lib/pkgconfig/plplotd.pc
endef

define Package/liballegro/install
	$(INSTALL_DIR) $(1)/usr
	$(CP) $(PKG_INSTALL_DIR)/usr/lib $(1)/usr
endef

define Package/liballegro-data/install
	$(INSTALL_DIR) $(1)/
	$(CP) $(PKG_INSTALL_DIR)/usr/share $(1)/usr
endef

define Package/liballegro-demo/install
	$(INSTALL_DIR) $(1)/usr/bin
	$(INSTALL_DIR) $(1)/usr/share/allegro/shooter
	$(INSTALL_DIR) $(1)/usr/share/allegro/skater
	$(CP) $(PKG_BUILD_DIR)/demos/shooter/shooter $(1)/usr/bin/
	$(CP) $(PKG_BUILD_DIR)/demos/shooter/demo.dat $(1)/usr/share/allegro/shooter/	
	$(CP) $(PKG_BUILD_DIR)/demos/skater/skater $(1)/usr/bin/
	$(CP) $(PKG_BUILD_DIR)/demos/skater/demo.dat $(1)/usr/share/allegro/skater/
endef

define Package/liballegro-setup/install
	$(INSTALL_DIR) $(1)/usr/bin
	$(INSTALL_DIR) $(1)/usr/share/allegro/
	$(CP) $(PKG_BUILD_DIR)/setup/setup $(1)/usr/bin/
	$(CP) $(PKG_BUILD_DIR)/setup/setup.dat $(1)/usr/share/allegro/
endef

define Package/liballegro-utils/install
	$(INSTALL_DIR) $(1)/usr/bin
	$(CP) $(PKG_INSTALL_DIR)/usr/bin $(1)/usr
endef


$(eval $(call HostBuild))
$(eval $(call BuildPackage,liballegro))
#$(eval $(call BuildPackage,liballegro-data))
$(eval $(call BuildPackage,liballegro-demo))
$(eval $(call BuildPackage,liballegro-setup))
$(eval $(call BuildPackage,liballegro-utils))


# The following comments configure the Emacs editor.  Just ignore them.
# Local Variables:
# compile-command: "make -C ~/h/src/qi/openwrt-xburst package/liballegro/compile -j2 V=99"
# End: