kumquat-buildroot/package/qt5/qt5webkit/qt5webkit.mk
Gaël PORTAY e46f9fde78 qt5webkit: fix build issue with mesa3d w/out xcb
The mesa's EGL/eglplatform.h header includes X11 headers unless the flag
MESA_EGL_NO_X11_HEADERS is defined[1].

A build issue happens when mesa3d is selected as then OpenGL EGL backend
but the XCB library is not selected.

This commit tells qmake to pass the cflag MESA_EGL_NO_X11_HEADERS to
make and prevent from including the missing X headers.

The issue QTBUG-66233 is opened in the Qt tracker[1].

Fixes:

	In file included from /home/gportay/src/buildroot/output-qt5.10/host/x86_64-buildroot-linux-gnu/sysroot/usr/include/EGL/egl.h:39:0,
	                 from platform/graphics/opengl/Extensions3DOpenGLES.cpp:33:
	/home/gportay/src/buildroot/output-qt5.10/host/x86_64-buildroot-linux-gnu/sysroot/usr/include/EGL/eglplatform.h:118:22: fatal error: X11/Xlib.h: No such file or directory
	 #include <X11/Xlib.h>
	                      ^
	compilation terminated.
	Makefile.WebCore.Target:93596: recipe for target '.obj/platform/graphics/opengl/Extensions3DOpenGLES.o' failed

[1]: 79ee1b2ff0/include/EGL/eglplatform.h (L109-L125)
[2]: https://bugreports.qt.io/browse/QTBUG-66233

[Peter: simplify logic]
Cc: Julien CORJON <corjon.j@ecagroup.com>
Signed-off-by: Gaël PORTAY <gael.portay@savoirfairelinux.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-02-27 21:59:05 +01:00

80 lines
2.6 KiB
Makefile

################################################################################
#
# qt5webkit
#
################################################################################
# no 5.9.2 package available, fall back to 5.9.1 version
ifeq ($(BR2_PACKAGE_QT5_VERSION_LATEST),y)
QT5WEBKIT_VERSION = 5.9.1
QT5WEBKIT_SITE = https://download.qt.io/official_releases/qt/5.9/5.9.1/submodules
else
QT5WEBKIT_VERSION = $(QT5_VERSION)
QT5WEBKIT_SITE = https://download.qt.io/community_releases/5.6/$(QT5_VERSION)
endif
QT5WEBKIT_SOURCE = qtwebkit-opensource-src-$(QT5WEBKIT_VERSION).tar.xz
QT5WEBKIT_DEPENDENCIES = \
host-bison host-flex host-gperf host-python host-ruby \
qt5base sqlite
QT5WEBKIT_INSTALL_STAGING = YES
QT5WEBKIT_LICENSE_FILES = Source/WebCore/LICENSE-LGPL-2 Source/WebCore/LICENSE-LGPL-2.1
QT5WEBKIT_LICENSE = LGPL-2.1+, BSD-3-Clause, BSD-2-Clause
# Source files contain references to LGPL_EXCEPTION.txt but it is not included
# in the archive.
QT5WEBKIT_LICENSE_FILES += LICENSE.LGPLv21
ifeq ($(BR2_PACKAGE_QT5BASE_XCB),y)
QT5WEBKIT_DEPENDENCIES += xlib_libXext xlib_libXrender
endif
ifeq ($(BR2_PACKAGE_QT5DECLARATIVE),y)
QT5WEBKIT_DEPENDENCIES += qt5declarative
endif
# QtWebkit's build system uses python, but only supports python2. We work
# around this by forcing python2 early in the PATH, via a python->python2
# symlink.
QT5WEBKIT_ENV = PATH=$(@D)/host-bin:$(BR_PATH)
define QT5WEBKIT_PYTHON2_SYMLINK
mkdir -p $(@D)/host-bin
ln -sf $(HOST_DIR)/bin/python2 $(@D)/host-bin/python
endef
QT5WEBKIT_PRE_CONFIGURE_HOOKS += QT5WEBKIT_PYTHON2_SYMLINK
# The mesa's EGL/eglplatform.h header includes X11 headers unless the flag
# MESA_EGL_NO_X11_HEADERS is defined. Tell to not include X11 headers if
# the libxcb is not selected.
ifeq ($(BR2_PACKAGE_MESA3D_OPENGL_EGL)x$(BR2_PACKAGE_LIBXCB),yx)
QT5WEBKIT_QMAKEFLAGS += QMAKE_CXXFLAGS+=-DMESA_EGL_NO_X11_HEADERS
endif
define QT5WEBKIT_CONFIGURE_CMDS
(cd $(@D); $(TARGET_MAKE_ENV) $(QT5WEBKIT_ENV) $(HOST_DIR)/bin/qmake $(QT5WEBKIT_QMAKEFLAGS))
endef
define QT5WEBKIT_BUILD_CMDS
$(TARGET_MAKE_ENV) $(QT5WEBKIT_ENV) $(MAKE) -C $(@D)
endef
define QT5WEBKIT_INSTALL_STAGING_CMDS
$(TARGET_MAKE_ENV) $(QT5WEBKIT_ENV) $(MAKE) -C $(@D) install
$(QT5_LA_PRL_FILES_FIXUP)
endef
ifeq ($(BR2_PACKAGE_QT5DECLARATIVE_QUICK),y)
define QT5WEBKIT_INSTALL_TARGET_QMLS
cp -dpfr $(STAGING_DIR)/usr/qml/QtWebKit $(TARGET_DIR)/usr/qml/
endef
endif
define QT5WEBKIT_INSTALL_TARGET_CMDS
cp -dpf $(STAGING_DIR)/usr/lib/libQt5WebKit*.so.* $(TARGET_DIR)/usr/lib
cp -dpf $(@D)/bin/* $(TARGET_DIR)/usr/bin/
$(QT5WEBKIT_INSTALL_TARGET_QMLS)
endef
$(eval $(generic-package))