* [Buildroot] [PATCH v5] qt5: remove Qt Quick dependency on opengl
@ 2017-11-03 0:01 Joshua Henderson
2017-11-23 22:16 ` Thomas Petazzoni
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Joshua Henderson @ 2017-11-03 0:01 UTC (permalink / raw)
To: buildroot
Qt Quick should no longer depend on opengl, and instead fallback to the limited
functionality software renderer as a replacement [1] when not available. This
also pulls in an upstream qt5declarative 5.10 patch [2], replacing an existing
one, to qt5 5.9.2 to fix no-opengl builds.
[1] http://blog.qt.io/blog/2016/08/15/the-qt-quick-graphics-stack-in-qt-5-8/
[2] http://code.qt.io/cgit/qt/qtdeclarative.git/commit/?id=fa52bb665d6b
Cc: Peter Seiderer <ps.report@gmx.net>
Cc: Julien Corjon <corjon.j@ecagroup.com>
Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
Signed-off-by: S?bastien Szymanski <sebastien.szymanski@armadeus.com>
---
v5:
- Add missing signed-off-by and status to backported patch.
v4:
- Don't backport upstream patch to 5.6.3, and instead note in existing patch why.
v3:
- Prefer upstream patch for qt5declarative for 5.9.2 and 5.6.3
v2:
- remove opengl dependency on qt5virtualkeyboard
- move qt5declarative patch from 5.9.1 to 5.9.2
---
...uickviewcomparison-and-quickwidget-needs-.patch | 6 +++++
.../5.9.2/0001-Fix-no-opengl-builds.patch | 31 ++++++++++++++++++++++
package/qt5/qt5declarative/Config.in | 6 ++---
package/qt5/qt5multimedia/qt5multimedia.mk | 3 ++-
package/qt5/qt5quickcontrols/Config.in | 4 +--
package/qt5/qt5quickcontrols2/Config.in | 4 +--
package/qt5/qt5virtualkeyboard/Config.in | 4 +--
7 files changed, 48 insertions(+), 10 deletions(-)
create mode 100644 package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch
diff --git a/package/qt5/qt5declarative/5.6.3/0002-examples-qquickviewcomparison-and-quickwidget-needs-.patch b/package/qt5/qt5declarative/5.6.3/0002-examples-qquickviewcomparison-and-quickwidget-needs-.patch
index 875634f..7959d38 100644
--- a/package/qt5/qt5declarative/5.6.3/0002-examples-qquickviewcomparison-and-quickwidget-needs-.patch
+++ b/package/qt5/qt5declarative/5.6.3/0002-examples-qquickviewcomparison-and-quickwidget-needs-.patch
@@ -34,6 +34,12 @@ Fixes:
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
---
+
+Note:
+An equivalent patch is upstream for qt5declarative 5.10, but it is not suitable for
+backporting to this version due to license differences.
+
+---
examples/quick/quick.pro | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch b/package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch
new file mode 100644
index 0000000..82b6231
--- /dev/null
+++ b/package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch
@@ -0,0 +1,31 @@
+From fa52bb665d6beb77a951c14c8edcba3541850afc Mon Sep 17 00:00:00 2001
+From: Allan Sandfeld Jensen <allan.jensen@qt.io>
+Date: Mon, 25 Sep 2017 16:53:24 +0200
+Subject: [PATCH] Fix no-opengl builds
+
+The qquickwidgets examples uses OpenGL directly
+
+Change-Id: I1cc8cfbcf249abc98473287a9d499032232828c7
+Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
+Upstream-Status: Backport
+Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
+---
+ examples/quick/quick.pro | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/examples/quick/quick.pro b/examples/quick/quick.pro
+index 445dfb0..7da255e 100644
+--- a/examples/quick/quick.pro
++++ b/examples/quick/quick.pro
+@@ -36,7 +36,7 @@ qtConfig(opengl(es1|es2)?) {
+ # Widget dependent examples
+ qtHaveModule(widgets) {
+ SUBDIRS += embeddedinwidgets
+- qtHaveModule(quickwidgets): SUBDIRS += quickwidgets
++ qtHaveModule(quickwidgets):qtConfig(opengl(es1|es2)?): SUBDIRS += quickwidgets
+ }
+
+ EXAMPLE_FILES = \
+--
+2.7.4
+
diff --git a/package/qt5/qt5declarative/Config.in b/package/qt5/qt5declarative/Config.in
index 5384b5f..3a353a8 100644
--- a/package/qt5/qt5declarative/Config.in
+++ b/package/qt5/qt5declarative/Config.in
@@ -17,11 +17,11 @@ config BR2_PACKAGE_QT5DECLARATIVE
if BR2_PACKAGE_QT5DECLARATIVE
comment "quick module needs an OpenGL-capable backend"
- depends on !BR2_PACKAGE_QT5_GL_AVAILABLE
+ depends on !BR2_PACKAGE_QT5_GL_AVAILABLE && !BR2_PACKAGE_QT5_VERSION_LATEST
config BR2_PACKAGE_QT5DECLARATIVE_QUICK
bool "quick module"
- depends on BR2_PACKAGE_QT5_GL_AVAILABLE
- select BR2_PACKAGE_QT5BASE_OPENGL
+ depends on BR2_PACKAGE_QT5_GL_AVAILABLE || BR2_PACKAGE_QT5_VERSION_LATEST
+ select BR2_PACKAGE_QT5BASE_OPENGL if BR2_PACKAGE_QT5_GL_AVAILABLE
endif
diff --git a/package/qt5/qt5multimedia/qt5multimedia.mk b/package/qt5/qt5multimedia/qt5multimedia.mk
index 835142e..6df96bc 100644
--- a/package/qt5/qt5multimedia/qt5multimedia.mk
+++ b/package/qt5/qt5multimedia/qt5multimedia.mk
@@ -61,7 +61,8 @@ define QT5MULTIMEDIA_INSTALL_TARGET_LIBS
endef
endif
-ifeq ($(BR2_PACKAGE_QT5DECLARATIVE_QUICK),y)
+# this is only built with quick/opengl support enabled
+ifeq ($(BR2_PACKAGE_QT5DECLARATIVE_QUICK)$(BR2_PACKAGE_QT5_GL_AVAILABLE),yy)
define QT5MULTIMEDIA_INSTALL_TARGET_QMLS
cp -dpfr $(STAGING_DIR)/usr/qml/QtMultimedia $(TARGET_DIR)/usr/qml/
endef
diff --git a/package/qt5/qt5quickcontrols/Config.in b/package/qt5/qt5quickcontrols/Config.in
index 3cc5821..59f6ca4 100644
--- a/package/qt5/qt5quickcontrols/Config.in
+++ b/package/qt5/qt5quickcontrols/Config.in
@@ -1,6 +1,6 @@
config BR2_PACKAGE_QT5QUICKCONTROLS
bool "qt5quickcontrols"
- depends on BR2_PACKAGE_QT5_GL_AVAILABLE
+ depends on BR2_PACKAGE_QT5_GL_AVAILABLE || BR2_PACKAGE_QT5_VERSION_LATEST
depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE
select BR2_PACKAGE_QT5DECLARATIVE
select BR2_PACKAGE_QT5DECLARATIVE_QUICK
@@ -14,5 +14,5 @@ config BR2_PACKAGE_QT5QUICKCONTROLS
http://doc.qt.io/qt-5/qtquickcontrols-index.html
comment "qt5quickcontrols needs an OpenGL-capable backend"
- depends on !BR2_PACKAGE_QT5_GL_AVAILABLE
+ depends on !BR2_PACKAGE_QT5_GL_AVAILABLE && !BR2_PACKAGE_QT5_VERSION_LATEST
depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE
diff --git a/package/qt5/qt5quickcontrols2/Config.in b/package/qt5/qt5quickcontrols2/Config.in
index 1066b17..d036f74 100644
--- a/package/qt5/qt5quickcontrols2/Config.in
+++ b/package/qt5/qt5quickcontrols2/Config.in
@@ -1,6 +1,6 @@
config BR2_PACKAGE_QT5QUICKCONTROLS2
bool "qt5quickcontrols2"
- depends on BR2_PACKAGE_QT5_GL_AVAILABLE # qt5declarative/quick
+ depends on BR2_PACKAGE_QT5_GL_AVAILABLE || BR2_PACKAGE_QT5_VERSION_LATEST # qt5declarative/quick
depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE # qt5declarative/quick
select BR2_PACKAGE_QT5DECLARATIVE
select BR2_PACKAGE_QT5DECLARATIVE_QUICK
@@ -16,5 +16,5 @@ config BR2_PACKAGE_QT5QUICKCONTROLS2
https://doc.qt.io/qt-5/qtquickcontrols2-index.html
comment "qt5quickcontrols2 needs an OpenGL-capable backend"
- depends on !BR2_PACKAGE_QT5_GL_AVAILABLE
+ depends on !BR2_PACKAGE_QT5_GL_AVAILABLE && !BR2_PACKAGE_QT5_VERSION_LATEST
depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE
diff --git a/package/qt5/qt5virtualkeyboard/Config.in b/package/qt5/qt5virtualkeyboard/Config.in
index a685815..f0e4f03 100644
--- a/package/qt5/qt5virtualkeyboard/Config.in
+++ b/package/qt5/qt5virtualkeyboard/Config.in
@@ -1,13 +1,13 @@
comment "qt5virtualkeyboard needs at least qt-5.7 and an OpenGL backend"
depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE
- depends on !BR2_PACKAGE_QT5_VERSION_LATEST || !BR2_PACKAGE_QT5_GL_AVAILABLE
+ depends on !BR2_PACKAGE_QT5_GL_AVAILABLE && !BR2_PACKAGE_QT5_VERSION_LATEST
config BR2_PACKAGE_QT5VIRTUALKEYBOARD
bool "qt5virtualkeyboard"
# needs at least Qt 5.7
depends on BR2_PACKAGE_QT5_VERSION_LATEST
depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE # qt5declarative
- depends on BR2_PACKAGE_QT5_GL_AVAILABLE # qt5declarative quick
+ depends on BR2_PACKAGE_QT5_GL_AVAILABLE || BR2_PACKAGE_QT5_VERSION_LATEST # qt5declarative/quick
select BR2_PACKAGE_QT5DECLARATIVE
select BR2_PACKAGE_QT5DECLARATIVE_QUICK
select BR2_PACKAGE_QT5SVG
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread* [Buildroot] [PATCH v5] qt5: remove Qt Quick dependency on opengl
2017-11-03 0:01 [Buildroot] [PATCH v5] qt5: remove Qt Quick dependency on opengl Joshua Henderson
@ 2017-11-23 22:16 ` Thomas Petazzoni
2017-11-25 21:12 ` Peter Seiderer
2017-12-01 22:29 ` Thomas Petazzoni
2 siblings, 0 replies; 4+ messages in thread
From: Thomas Petazzoni @ 2017-11-23 22:16 UTC (permalink / raw)
To: buildroot
Peter (Seiderer),
Could you review/ack/test this Qt 5 related patch? Your
opinion/feedback on Qt5 patches is always very valuable. Thanks!
On Thu, 2 Nov 2017 17:01:24 -0700, Joshua Henderson wrote:
> Qt Quick should no longer depend on opengl, and instead fallback to the limited
> functionality software renderer as a replacement [1] when not available. This
> also pulls in an upstream qt5declarative 5.10 patch [2], replacing an existing
> one, to qt5 5.9.2 to fix no-opengl builds.
>
> [1] http://blog.qt.io/blog/2016/08/15/the-qt-quick-graphics-stack-in-qt-5-8/
> [2] http://code.qt.io/cgit/qt/qtdeclarative.git/commit/?id=fa52bb665d6b
>
> Cc: Peter Seiderer <ps.report@gmx.net>
> Cc: Julien Corjon <corjon.j@ecagroup.com>
> Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
> Signed-off-by: S?bastien Szymanski <sebastien.szymanski@armadeus.com>
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Buildroot] [PATCH v5] qt5: remove Qt Quick dependency on opengl
2017-11-03 0:01 [Buildroot] [PATCH v5] qt5: remove Qt Quick dependency on opengl Joshua Henderson
2017-11-23 22:16 ` Thomas Petazzoni
@ 2017-11-25 21:12 ` Peter Seiderer
2017-12-01 22:29 ` Thomas Petazzoni
2 siblings, 0 replies; 4+ messages in thread
From: Peter Seiderer @ 2017-11-25 21:12 UTC (permalink / raw)
To: buildroot
Hello Joshua,
On Thu, 2 Nov 2017 17:01:24 -0700, Joshua Henderson <joshua.henderson@microchip.com> wrote:
> Qt Quick should no longer depend on opengl, and instead fallback to the limited
> functionality software renderer as a replacement [1] when not available. This
> also pulls in an upstream qt5declarative 5.10 patch [2], replacing an existing
> one, to qt5 5.9.2 to fix no-opengl builds.
>
> [1] http://blog.qt.io/blog/2016/08/15/the-qt-quick-graphics-stack-in-qt-5-8/
> [2] http://code.qt.io/cgit/qt/qtdeclarative.git/commit/?id=fa52bb665d6b
>
> Cc: Peter Seiderer <ps.report@gmx.net>
> Cc: Julien Corjon <corjon.j@ecagroup.com>
> Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
> Signed-off-by: S?bastien Szymanski <sebastien.szymanski@armadeus.com>
>
> ---
>
> v5:
> - Add missing signed-off-by and status to backported patch.
>
> v4:
> - Don't backport upstream patch to 5.6.3, and instead note in existing patch why.
>
> v3:
> - Prefer upstream patch for qt5declarative for 5.9.2 and 5.6.3
>
> v2:
> - remove opengl dependency on qt5virtualkeyboard
> - move qt5declarative patch from 5.9.1 to 5.9.2
> ---
> ...uickviewcomparison-and-quickwidget-needs-.patch | 6 +++++
> .../5.9.2/0001-Fix-no-opengl-builds.patch | 31 ++++++++++++++++++++++
> package/qt5/qt5declarative/Config.in | 6 ++---
> package/qt5/qt5multimedia/qt5multimedia.mk | 3 ++-
> package/qt5/qt5quickcontrols/Config.in | 4 +--
> package/qt5/qt5quickcontrols2/Config.in | 4 +--
> package/qt5/qt5virtualkeyboard/Config.in | 4 +--
> 7 files changed, 48 insertions(+), 10 deletions(-)
> create mode 100644 package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch
>
> diff --git a/package/qt5/qt5declarative/5.6.3/0002-examples-qquickviewcomparison-and-quickwidget-needs-.patch b/package/qt5/qt5declarative/5.6.3/0002-examples-qquickviewcomparison-and-quickwidget-needs-.patch
> index 875634f..7959d38 100644
> --- a/package/qt5/qt5declarative/5.6.3/0002-examples-qquickviewcomparison-and-quickwidget-needs-.patch
> +++ b/package/qt5/qt5declarative/5.6.3/0002-examples-qquickviewcomparison-and-quickwidget-needs-.patch
> @@ -34,6 +34,12 @@ Fixes:
>
> Signed-off-by: Peter Seiderer <ps.report@gmx.net>
> ---
> +
> +Note:
> +An equivalent patch is upstream for qt5declarative 5.10, but it is not suitable for
> +backporting to this version due to license differences.
> +
> +---
> examples/quick/quick.pro | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch b/package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch
> new file mode 100644
> index 0000000..82b6231
> --- /dev/null
> +++ b/package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch
> @@ -0,0 +1,31 @@
> +From fa52bb665d6beb77a951c14c8edcba3541850afc Mon Sep 17 00:00:00 2001
> +From: Allan Sandfeld Jensen <allan.jensen@qt.io>
> +Date: Mon, 25 Sep 2017 16:53:24 +0200
> +Subject: [PATCH] Fix no-opengl builds
> +
> +The qquickwidgets examples uses OpenGL directly
> +
> +Change-Id: I1cc8cfbcf249abc98473287a9d499032232828c7
> +Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
> +Upstream-Status: Backport
> +Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
> +---
> + examples/quick/quick.pro | 2 +-
> + 1 file changed, 1 insertion(+), 1 deletion(-)
> +
> +diff --git a/examples/quick/quick.pro b/examples/quick/quick.pro
> +index 445dfb0..7da255e 100644
> +--- a/examples/quick/quick.pro
> ++++ b/examples/quick/quick.pro
> +@@ -36,7 +36,7 @@ qtConfig(opengl(es1|es2)?) {
> + # Widget dependent examples
> + qtHaveModule(widgets) {
> + SUBDIRS += embeddedinwidgets
> +- qtHaveModule(quickwidgets): SUBDIRS += quickwidgets
> ++ qtHaveModule(quickwidgets):qtConfig(opengl(es1|es2)?): SUBDIRS += quickwidgets
> + }
> +
> + EXAMPLE_FILES = \
> +--
> +2.7.4
> +
> diff --git a/package/qt5/qt5declarative/Config.in b/package/qt5/qt5declarative/Config.in
> index 5384b5f..3a353a8 100644
> --- a/package/qt5/qt5declarative/Config.in
> +++ b/package/qt5/qt5declarative/Config.in
> @@ -17,11 +17,11 @@ config BR2_PACKAGE_QT5DECLARATIVE
> if BR2_PACKAGE_QT5DECLARATIVE
>
> comment "quick module needs an OpenGL-capable backend"
> - depends on !BR2_PACKAGE_QT5_GL_AVAILABLE
> + depends on !BR2_PACKAGE_QT5_GL_AVAILABLE && !BR2_PACKAGE_QT5_VERSION_LATEST
>
> config BR2_PACKAGE_QT5DECLARATIVE_QUICK
> bool "quick module"
> - depends on BR2_PACKAGE_QT5_GL_AVAILABLE
> - select BR2_PACKAGE_QT5BASE_OPENGL
> + depends on BR2_PACKAGE_QT5_GL_AVAILABLE || BR2_PACKAGE_QT5_VERSION_LATEST
> + select BR2_PACKAGE_QT5BASE_OPENGL if BR2_PACKAGE_QT5_GL_AVAILABLE
>
> endif
> diff --git a/package/qt5/qt5multimedia/qt5multimedia.mk b/package/qt5/qt5multimedia/qt5multimedia.mk
> index 835142e..6df96bc 100644
> --- a/package/qt5/qt5multimedia/qt5multimedia.mk
> +++ b/package/qt5/qt5multimedia/qt5multimedia.mk
> @@ -61,7 +61,8 @@ define QT5MULTIMEDIA_INSTALL_TARGET_LIBS
> endef
> endif
>
> -ifeq ($(BR2_PACKAGE_QT5DECLARATIVE_QUICK),y)
> +# this is only built with quick/opengl support enabled
> +ifeq ($(BR2_PACKAGE_QT5DECLARATIVE_QUICK)$(BR2_PACKAGE_QT5_GL_AVAILABLE),yy)
> define QT5MULTIMEDIA_INSTALL_TARGET_QMLS
> cp -dpfr $(STAGING_DIR)/usr/qml/QtMultimedia $(TARGET_DIR)/usr/qml/
> endef
> diff --git a/package/qt5/qt5quickcontrols/Config.in b/package/qt5/qt5quickcontrols/Config.in
> index 3cc5821..59f6ca4 100644
> --- a/package/qt5/qt5quickcontrols/Config.in
> +++ b/package/qt5/qt5quickcontrols/Config.in
> @@ -1,6 +1,6 @@
> config BR2_PACKAGE_QT5QUICKCONTROLS
> bool "qt5quickcontrols"
> - depends on BR2_PACKAGE_QT5_GL_AVAILABLE
> + depends on BR2_PACKAGE_QT5_GL_AVAILABLE || BR2_PACKAGE_QT5_VERSION_LATEST
> depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE
> select BR2_PACKAGE_QT5DECLARATIVE
> select BR2_PACKAGE_QT5DECLARATIVE_QUICK
> @@ -14,5 +14,5 @@ config BR2_PACKAGE_QT5QUICKCONTROLS
> http://doc.qt.io/qt-5/qtquickcontrols-index.html
>
> comment "qt5quickcontrols needs an OpenGL-capable backend"
> - depends on !BR2_PACKAGE_QT5_GL_AVAILABLE
> + depends on !BR2_PACKAGE_QT5_GL_AVAILABLE && !BR2_PACKAGE_QT5_VERSION_LATEST
> depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE
> diff --git a/package/qt5/qt5quickcontrols2/Config.in b/package/qt5/qt5quickcontrols2/Config.in
> index 1066b17..d036f74 100644
> --- a/package/qt5/qt5quickcontrols2/Config.in
> +++ b/package/qt5/qt5quickcontrols2/Config.in
> @@ -1,6 +1,6 @@
> config BR2_PACKAGE_QT5QUICKCONTROLS2
> bool "qt5quickcontrols2"
> - depends on BR2_PACKAGE_QT5_GL_AVAILABLE # qt5declarative/quick
> + depends on BR2_PACKAGE_QT5_GL_AVAILABLE || BR2_PACKAGE_QT5_VERSION_LATEST # qt5declarative/quick
> depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE # qt5declarative/quick
> select BR2_PACKAGE_QT5DECLARATIVE
> select BR2_PACKAGE_QT5DECLARATIVE_QUICK
> @@ -16,5 +16,5 @@ config BR2_PACKAGE_QT5QUICKCONTROLS2
> https://doc.qt.io/qt-5/qtquickcontrols2-index.html
>
> comment "qt5quickcontrols2 needs an OpenGL-capable backend"
> - depends on !BR2_PACKAGE_QT5_GL_AVAILABLE
> + depends on !BR2_PACKAGE_QT5_GL_AVAILABLE && !BR2_PACKAGE_QT5_VERSION_LATEST
> depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE
> diff --git a/package/qt5/qt5virtualkeyboard/Config.in b/package/qt5/qt5virtualkeyboard/Config.in
> index a685815..f0e4f03 100644
> --- a/package/qt5/qt5virtualkeyboard/Config.in
> +++ b/package/qt5/qt5virtualkeyboard/Config.in
> @@ -1,13 +1,13 @@
> comment "qt5virtualkeyboard needs at least qt-5.7 and an OpenGL backend"
> depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE
> - depends on !BR2_PACKAGE_QT5_VERSION_LATEST || !BR2_PACKAGE_QT5_GL_AVAILABLE
> + depends on !BR2_PACKAGE_QT5_GL_AVAILABLE && !BR2_PACKAGE_QT5_VERSION_LATEST
>
> config BR2_PACKAGE_QT5VIRTUALKEYBOARD
> bool "qt5virtualkeyboard"
> # needs at least Qt 5.7
> depends on BR2_PACKAGE_QT5_VERSION_LATEST
> depends on BR2_PACKAGE_QT5_JSCORE_AVAILABLE # qt5declarative
> - depends on BR2_PACKAGE_QT5_GL_AVAILABLE # qt5declarative quick
> + depends on BR2_PACKAGE_QT5_GL_AVAILABLE || BR2_PACKAGE_QT5_VERSION_LATEST # qt5declarative/quick
> select BR2_PACKAGE_QT5DECLARATIVE
> select BR2_PACKAGE_QT5DECLARATIVE_QUICK
> select BR2_PACKAGE_QT5SVG
Tested-by: Peter Seiderer <ps.report@gmx.net>
Tested on current buildroot git master, compiled for the Rpi3 and runtime
tested e.g. by running:
$ /usr/lib/qt/examples/quick/keyinteraction/keyinteraction
$ /usr/lib/qt/examples/virtualkeyboard/basic/basic
Notes:
- the patch package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch is
already committed to bulildroot with 5e7ddc54dfcad1bda4c093c110c5ce2c4bbeffd4
- the following patch was needed for the qtquickcontrols2 example compile
diff --git a/examples/quickcontrols2/quickcontrols2.pro b/examples/quickcontrols2/quickcontrols2.pro
index 858759fb..8310e9b2 100644
--- a/examples/quickcontrols2/quickcontrols2.pro
+++ b/examples/quickcontrols2/quickcontrols2.pro
@@ -6,5 +6,6 @@ SUBDIRS += \
contactlist \
sidepanel \
swipetoremove \
- flatstyle \
wearable
+
+qtHaveModule(widgets): SUBDIRS += flatstyle
- Used defconfig:
BR2_arm=y
BR2_cortex_a53=y
BR2_ARM_FPU_NEON_VFPV4=y
BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_9=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
BR2_SYSTEM_DHCP="eth0"
BR2_ROOTFS_POST_BUILD_SCRIPT="board/raspberrypi3/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/raspberrypi3/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="--add-pi3-miniuart-bt-overlay --gpu_mem_1024=200"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_GIT=y
BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/raspberrypi/linux.git"
BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="7dc3bd00d62130ef7f09759a8c0ec9d65f58c987"
BR2_LINUX_KERNEL_DEFCONFIG="bcm2709"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2710-rpi-3-b bcm2710-rpi-cm3"
BR2_PACKAGE_LIBERATION=y
BR2_PACKAGE_QT5=y
BR2_PACKAGE_QT5BASE_EXAMPLES=y
BR2_PACKAGE_QT5BASE_DEFAULT_QPA="linuxfb"
BR2_PACKAGE_QT5BASE_FONTCONFIG=y
BR2_PACKAGE_QT5BASE_HARFBUZZ=y
BR2_PACKAGE_QT5BASE_GIF=y
BR2_PACKAGE_QT5BASE_JPEG=y
BR2_PACKAGE_QT5BASE_PNG=y
BR2_PACKAGE_QT5MULTIMEDIA=y
BR2_PACKAGE_QT5QUICKCONTROLS=y
BR2_PACKAGE_QT5QUICKCONTROLS2=y
BR2_PACKAGE_QT5VIRTUALKEYBOARD=y
BR2_PACKAGE_RPI_FIRMWARE=y
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
BR2_TARGET_ROOTFS_EXT2_SIZE="360M"
# BR2_TARGET_ROOTFS_TAR is not set
BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_MTOOLS=y
Regards,
Peter
^ permalink raw reply related [flat|nested] 4+ messages in thread* [Buildroot] [PATCH v5] qt5: remove Qt Quick dependency on opengl
2017-11-03 0:01 [Buildroot] [PATCH v5] qt5: remove Qt Quick dependency on opengl Joshua Henderson
2017-11-23 22:16 ` Thomas Petazzoni
2017-11-25 21:12 ` Peter Seiderer
@ 2017-12-01 22:29 ` Thomas Petazzoni
2 siblings, 0 replies; 4+ messages in thread
From: Thomas Petazzoni @ 2017-12-01 22:29 UTC (permalink / raw)
To: buildroot
Hello,
On Thu, 2 Nov 2017 17:01:24 -0700, Joshua Henderson wrote:
> Qt Quick should no longer depend on opengl, and instead fallback to the limited
> functionality software renderer as a replacement [1] when not available. This
> also pulls in an upstream qt5declarative 5.10 patch [2], replacing an existing
> one, to qt5 5.9.2 to fix no-opengl builds.
>
> [1] http://blog.qt.io/blog/2016/08/15/the-qt-quick-graphics-stack-in-qt-5-8/
> [2] http://code.qt.io/cgit/qt/qtdeclarative.git/commit/?id=fa52bb665d6b
>
> Cc: Peter Seiderer <ps.report@gmx.net>
> Cc: Julien Corjon <corjon.j@ecagroup.com>
> Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com>
> Signed-off-by: S?bastien Szymanski <sebastien.szymanski@armadeus.com>
>
> ---
I've applied to master, after dropping
package/qt5/qt5declarative/5.9.2/0001-Fix-no-opengl-builds.patch
because Peter has bumped Qt to 5.9.3 since then, and qt5declarative
5.9.3 already includes this fix for non-OpenGL builds.
Thanks!
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2017-12-01 22:29 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2017-11-03 0:01 [Buildroot] [PATCH v5] qt5: remove Qt Quick dependency on opengl Joshua Henderson
2017-11-23 22:16 ` Thomas Petazzoni
2017-11-25 21:12 ` Peter Seiderer
2017-12-01 22:29 ` Thomas Petazzoni
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