################################################################################
#
# qt5base
#
################################################################################

QT5BASE_VERSION = $(QT5_VERSION)
QT5BASE_SITE = $(QT5_SITE)
QT5BASE_SOURCE = qtbase-opensource-src-$(QT5BASE_VERSION).tar.xz

QT5BASE_DEPENDENCIES = host-pkgconf zlib pcre
QT5BASE_INSTALL_STAGING = YES

# A few comments:
#  * -no-pch to workaround the issue described at
#     http://comments.gmane.org/gmane.comp.lib.qt.devel/5933.
#  * -system-zlib because zlib is mandatory for Qt build, and we
#     want to use the Buildroot packaged zlib
#  * -system-pcre because pcre is mandatory to build Qt, and we
#    want to use the one packaged in Buildroot
QT5BASE_CONFIGURE_OPTS += \
	-optimized-qmake \
	-no-kms \
	-no-cups \
	-no-nis \
	-no-iconv \
	-system-zlib \
	-system-pcre \
	-no-pch

ifeq ($(BR2_ENABLE_DEBUG),y)
QT5BASE_CONFIGURE_OPTS += -debug
else
QT5BASE_CONFIGURE_OPTS += -release
endif

ifeq ($(BR2_STATIC_LIBS),y)
QT5BASE_CONFIGURE_OPTS += -static
else
# We apparently can't build both the shared and static variants of the
# library.
QT5BASE_CONFIGURE_OPTS += -shared
endif

QT5BASE_CONFIGURE_OPTS += -largefile

ifeq ($(BR2_PACKAGE_QT5BASE_LICENSE_APPROVED),y)
QT5BASE_CONFIGURE_OPTS += -opensource -confirm-license
QT5BASE_LICENSE = LGPLv2.1 with exception or LGPLv3
QT5BASE_LICENSE_FILES = LICENSE.LGPLv21 LGPL_EXCEPTION.txt LICENSE.LGPLv3
else
QT5BASE_LICENSE = Commercial license
QT5BASE_REDISTRIBUTE = NO
endif

QT5BASE_CONFIG_FILE = $(call qstrip,$(BR2_PACKAGE_QT5BASE_CONFIG_FILE))

ifneq ($(QT5BASE_CONFIG_FILE),)
QT5BASE_CONFIGURE_OPTS += -qconfig buildroot
endif

# Qt5 SQL Plugins
ifeq ($(BR2_PACKAGE_QT5BASE_SQL),y)
ifeq ($(BR2_PACKAGE_QT5BASE_MYSQL),y)
QT5BASE_CONFIGURE_OPTS += -plugin-sql-mysql -mysql_config $(STAGING_DIR)/usr/bin/mysql_config
QT5BASE_DEPENDENCIES   += mysql
else
QT5BASE_CONFIGURE_OPTS += -no-sql-mysql
endif

ifeq ($(BR2_PACKAGE_QT5BASE_PSQL),y)
QT5BASE_CONFIGURE_OPTS += -plugin-sql-psql -psql_config $(STAGING_DIR)/usr/bin/pg_config
QT5BASE_DEPENDENCIES   += postgresql
else
QT5BASE_CONFIGURE_OPTS += -no-sql-psql
endif

QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_SQLITE_QT),-plugin-sql-sqlite)
QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_SQLITE_SYSTEM),-system-sqlite)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_SQLITE_SYSTEM),sqlite)
QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_SQLITE_NONE),-no-sql-sqlite)
endif

# We have to use --enable-linuxfb, otherwise Qt thinks that -linuxfb
# is to add a link against the "inuxfb" library.
QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_GUI),-gui,-no-gui)
QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_WIDGETS),-widgets,-no-widgets)
QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_LINUXFB),--enable-linuxfb,-no-linuxfb)
QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_DIRECTFB),-directfb,-no-directfb)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_DIRECTFB),directfb)

ifeq ($(BR2_PACKAGE_QT5BASE_XCB),y)
QT5BASE_CONFIGURE_OPTS += -xcb -system-xkbcommon
QT5BASE_DEPENDENCIES   += \
	libxcb \
	xcb-util-wm \
	xcb-util-image \
	xcb-util-keysyms \
	xlib_libX11 \
	libxkbcommon
ifeq ($(BR2_PACKAGE_QT5BASE_WIDGETS),y)
QT5BASE_DEPENDENCIES   += xlib_libXext
endif
else
QT5BASE_CONFIGURE_OPTS += -no-xcb
endif

ifeq ($(BR2_PACKAGE_QT5BASE_OPENGL_DESKTOP),y)
QT5BASE_CONFIGURE_OPTS += -opengl desktop
QT5BASE_DEPENDENCIES   += libgl
else ifeq ($(BR2_PACKAGE_QT5BASE_OPENGL_ES2),y)
QT5BASE_CONFIGURE_OPTS += -opengl es2
QT5BASE_DEPENDENCIES   += libgles
else
QT5BASE_CONFIGURE_OPTS += -no-opengl
endif

QT5BASE_DEFAULT_QPA = $(call qstrip,$(BR2_PACKAGE_QT5BASE_DEFAULT_QPA))
QT5BASE_CONFIGURE_OPTS += $(if $(QT5BASE_DEFAULT_QPA),-qpa $(QT5BASE_DEFAULT_QPA))

ifeq ($(BR2_PACKAGE_QT5BASE_EGLFS),y)
QT5BASE_CONFIGURE_OPTS += -eglfs
QT5BASE_DEPENDENCIES   += libegl
ifeq ($(BR2_PACKAGE_IMX_GPU_VIV),y)
QT5BASE_EXTRA_CFLAGS = -DENABLE_MX6_WORKAROUND
QT5BASE_EGLFS_PLATFORM_HOOKS_SOURCES = \
	$(@D)/mkspecs/devices/linux-imx6-g++/qeglfshooks_imx6.cpp
endif
ifeq ($(BR2_PACKAGE_RPI_USERLAND),y)
QT5BASE_EGLFS_PLATFORM_HOOKS_SOURCES = \
	$(@D)/mkspecs/devices/linux-rasp-pi-g++/qeglfshooks_pi.cpp
endif
else
QT5BASE_CONFIGURE_OPTS += -no-eglfs
endif

QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_OPENSSL),-openssl,-no-openssl)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_OPENSSL),openssl)

QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_FONTCONFIG),-fontconfig,-no-fontconfig)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_FONTCONFIG),fontconfig)
QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_GIF),,-no-gif)
QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_JPEG),-system-libjpeg,-no-libjpeg)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_JPEG),jpeg)
QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_PNG),-system-libpng,-no-libpng)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_PNG),libpng)

QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_DBUS),-dbus,-no-dbus)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_DBUS),dbus)

QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_TSLIB),-tslib,-no-tslib)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_TSLIB),tslib)

QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_LIBGLIB2),-glib,-no-glib)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_LIBGLIB2),libglib2)

QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_ICU),-icu,-no-icu)
QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_ICU),icu)

QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_EXAMPLES),-make,-nomake) examples

# Build the list of libraries to be installed on the target
QT5BASE_INSTALL_LIBS_y                                 += Qt5Core
QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_NETWORK)    += Qt5Network
QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_CONCURRENT) += Qt5Concurrent
QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_SQL)        += Qt5Sql
QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_TEST)       += Qt5Test
QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_XML)        += Qt5Xml
QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_OPENGL_LIB) += Qt5OpenGL

QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_GUI)          += Qt5Gui
QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_WIDGETS)      += Qt5Widgets
QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_PRINTSUPPORT) += Qt5PrintSupport

QT5BASE_INSTALL_LIBS_$(BR2_PACKAGE_QT5BASE_DBUS) += Qt5DBus

ifneq ($(QT5BASE_CONFIG_FILE),)
define QT5BASE_CONFIGURE_CONFIG_FILE
	cp $(QT5BASE_CONFIG_FILE) $(@D)/src/corelib/global/qconfig-buildroot.h
endef
endif

define QT5BASE_CONFIGURE_CMDS
	$(QT5BASE_CONFIGURE_CONFIG_FILE)
	(cd $(@D); \
		PKG_CONFIG="$(PKG_CONFIG_HOST_BINARY)" \
		PKG_CONFIG_LIBDIR="$(STAGING_DIR)/usr/lib/pkgconfig" \
		PKG_CONFIG_SYSROOT_DIR="$(STAGING_DIR)" \
		MAKEFLAGS="$(MAKEFLAGS) -j$(PARALLEL_JOBS)" \
		./configure \
		-v \
		-prefix /usr \
		-hostprefix $(HOST_DIR)/usr \
		-headerdir /usr/include/qt5 \
		-sysroot $(STAGING_DIR) \
		-plugindir /usr/lib/qt/plugins \
		-examplesdir /usr/lib/qt/examples \
		-no-rpath \
		-nomake tests \
		-device buildroot \
		-device-option CROSS_COMPILE="$(TARGET_CROSS)" \
		-device-option BR_CCACHE="$(CCACHE)" \
		-device-option BR_COMPILER_CFLAGS="$(TARGET_CFLAGS) $(QT5BASE_EXTRA_CFLAGS)" \
		-device-option BR_COMPILER_CXXFLAGS="$(TARGET_CXXFLAGS) $(QT5BASE_EXTRA_CFLAGS)" \
		-device-option EGLFS_PLATFORM_HOOKS_SOURCES="$(QT5BASE_EGLFS_PLATFORM_HOOKS_SOURCES)" \
		$(QT5BASE_CONFIGURE_OPTS) \
	)
endef

define QT5BASE_BUILD_CMDS
	$(MAKE) -C $(@D)
endef

define QT5BASE_INSTALL_STAGING_CMDS
	$(MAKE) -C $(@D) install
	$(QT5_LA_PRL_FILES_FIXUP)
endef

define QT5BASE_INSTALL_TARGET_LIBS
	for lib in $(QT5BASE_INSTALL_LIBS_y); do \
		cp -dpf $(STAGING_DIR)/usr/lib/lib$${lib}.so.* $(TARGET_DIR)/usr/lib || exit 1 ; \
	done
endef

define QT5BASE_INSTALL_TARGET_PLUGINS
	if [ -d $(STAGING_DIR)/usr/lib/qt/plugins/ ] ; then \
		mkdir -p $(TARGET_DIR)/usr/lib/qt/plugins ; \
		cp -dpfr $(STAGING_DIR)/usr/lib/qt/plugins/* $(TARGET_DIR)/usr/lib/qt/plugins ; \
	fi
endef

define QT5BASE_INSTALL_TARGET_FONTS
	if [ -d $(STAGING_DIR)/usr/lib/fonts/ ] ; then \
		mkdir -p $(TARGET_DIR)/usr/lib/fonts ; \
		cp -dpfr $(STAGING_DIR)/usr/lib/fonts/* $(TARGET_DIR)/usr/lib/fonts ; \
	fi
endef

define QT5BASE_INSTALL_TARGET_EXAMPLES
	if [ -d $(STAGING_DIR)/usr/lib/qt/examples/ ] ; then \
		mkdir -p $(TARGET_DIR)/usr/lib/qt/examples ; \
		cp -dpfr $(STAGING_DIR)/usr/lib/qt/examples/* $(TARGET_DIR)/usr/lib/qt/examples ; \
	fi
endef

ifeq ($(BR2_STATIC_LIBS),y)
define QT5BASE_INSTALL_TARGET_CMDS
	$(QT5BASE_INSTALL_TARGET_FONTS)
	$(QT5BASE_INSTALL_TARGET_EXAMPLES)
endef
else
define QT5BASE_INSTALL_TARGET_CMDS
	$(QT5BASE_INSTALL_TARGET_LIBS)
	$(QT5BASE_INSTALL_TARGET_PLUGINS)
	$(QT5BASE_INSTALL_TARGET_FONTS)
	$(QT5BASE_INSTALL_TARGET_EXAMPLES)
endef
endif

$(eval $(generic-package))