[Buildroot] [PATCH] qt5: Add an option to select default platform
Jérôme Pouiller
jezz at sysmic.org
Fri Jul 4 09:36:11 UTC 2014
Whithout this path, default platform is automaticaly set (generally
set to "eglfs" as defined in
qt5base/mkspecs/devices/common/linux_device_pre.conf:1). This choice
is not always what the user would like. Thus, user have to manually
appends "-platform <BACKEND>" to command line when running any qt5
application.
This patch allows user to choose default platform explicitly.
Signed-off-by: Jérôme Pouiller <jezz at sysmic.org>
---
package/qt5/qt5base/Config.in | 43 ++++++++++++++++++++++++++++++++++++++++++
package/qt5/qt5base/qt5base.mk | 6 ++++++
2 files changed, 49 insertions(+)
diff --git a/package/qt5/qt5base/Config.in b/package/qt5/qt5base/Config.in
index 70ddcd3..5fa7c02 100644
--- a/package/qt5/qt5base/Config.in
+++ b/package/qt5/qt5base/Config.in
@@ -144,6 +144,49 @@ config BR2_PACKAGE_QT5BASE_EGLFS
comment "eglfs backend available if OpenGLES and EGL are enabled"
depends on !BR2_PACKAGE_HAS_LIBEGL || !BR2_PACKAGE_HAS_LIBGLES
+choice
+ prompt "default graphical platform"
+ default BR2_PACKAGE_QT5BASE_DEFAULT_QPA_MINIMAL
+ help
+ Notice you may choose platform at runtime using -platform (-platform
+ help to get list of compiled platforms).
+
+config BR2_PACKAGE_QT5BASE_DEFAULT_QPA_MINIMAL
+ bool "minimal"
+
+config BR2_PACKAGE_QT5BASE_DEFAULT_QPA_OFFSCREEN
+ bool "offscreen"
+
+config BR2_PACKAGE_QT5BASE_DEFAULT_QPA_LINUXFB
+ bool "linuxfb"
+ depends on BR2_PACKAGE_QT5BASE_LINUXFB
+
+comment 'linuxfb needs linuxfb support enabled'
+ depends on !BR2_PACKAGE_QT5BASE_LINUXFB
+
+config BR2_PACKAGE_QT5BASE_DEFAULT_QPA_DIRECTFB
+ bool "directfb"
+ depends on BR2_PACKAGE_QT5BASE_DIRECTFB
+
+comment 'directfb needs directfb support enabled'
+ depends on !BR2_PACKAGE_QT5BASE_DIRECTFB
+
+config BR2_PACKAGE_QT5BASE_DEFAULT_QPA_XCB
+ bool "xcb"
+ depends on BR2_PACKAGE_QT5BASE_XCB
+
+comment 'xcb needs X.org XCB support enabled'
+ depends on !BR2_PACKAGE_QT5BASE_XCB
+
+config BR2_PACKAGE_QT5BASE_DEFAULT_QPA_EGLFS
+ bool "eglfs"
+ depends on BR2_PACKAGE_QT5BASE_EGLFS
+
+comment 'eglfs needs eglfs support enabled'
+ depends on !BR2_PACKAGE_QT5BASE_EGLFS
+
+endchoice
+
config BR2_PACKAGE_QT5BASE_PRINTSUPPORT
bool "print support module"
select BR2_PACKAGE_QT5BASE_WIDGETS
diff --git a/package/qt5/qt5base/qt5base.mk b/package/qt5/qt5base/qt5base.mk
index 618251e..9018ff8 100644
--- a/package/qt5/qt5base/qt5base.mk
+++ b/package/qt5/qt5base/qt5base.mk
@@ -96,6 +96,12 @@ else
QT5BASE_CONFIGURE_OPTS += -no-xcb
endif
+QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_DEFAULT_QPA_MINIMAL),-qpa minimalb)
+QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_DEFAULT_QPA_OFFSCREEN),-qpa offscreen)
+QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_DEFAULT_QPA_LINUXFB),-qpa linuxfb)
+QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_DEFAULT_QPA_XCB),-qpa xcb)
+QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_DEFAULT_QPA_EGLFS),-qpa eglfs)
+
ifeq ($(BR2_PACKAGE_QT5BASE_EGLFS),y)
QT5BASE_CONFIGURE_OPTS += -opengl es2 -eglfs
QT5BASE_DEPENDENCIES += libgles libegl
--
2.0.0
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