meson: Fix building of qmlgl plugin on Android

Needs gnustl for C++ STL support, which is the GNU STL on Android API
19 and older, and is a wrapper for the llvm-libc++ STL on newer APIs.

QtGui C++ templates use GL functions, so GLESv2 is needed at link time
This commit is contained in:
Nirbheek Chauhan 2019-01-29 12:12:51 +05:30
parent a329a3a2c6
commit 8f9ca07756

View file

@ -77,7 +77,11 @@ if have_cxx and build_gstgl
endif
if gst_gl_have_platform_egl
# Embedded linux (e.g. i.MX6) with or without windowing support
qt_defines += ['-DHAVE_QT_EGLFS']
have_qt_windowing = true
if have_qpa_include
# Wayland windowing
if gst_gl_have_window_wayland
# FIXME: automagic
qt5waylandextras = dependency('qt5', modules : ['WaylandClient'], required : false)
@ -87,19 +91,23 @@ if have_cxx and build_gstgl
have_qt_windowing = true
endif
endif
# Android windowing
if gst_gl_have_window_android
# FIXME: automagic
# FIXME: untested
qt5androidextras = dependency('qt5', modules : ['AndroidExtras'], required : false)
if qt5androidextras.found()
optional_deps += qt5androidextras
# for gl functions in QtGui/qopenglfunctions.h
# FIXME: automagic
glesv2_dep = cc.find_library('GLESv2', required : false)
if glesv2_dep.found() and qt5androidextras.found()
optional_deps += [qt5androidextras, glesv2_dep]
qt_defines += ['-DHAVE_QT_ANDROID']
have_qt_windowing = true
# Needed for C++11 support in Cerbero. People building with Android
# in some other way need to add the necessary bits themselves.
optional_deps += dependency('gnustl', required : false)
endif
endif
endif
qt_defines += ['-DHAVE_QT_EGLFS']
have_qt_windowing = true
endif
if gst_gl_have_platform_wgl and gst_gl_have_window_win32