* [Buildroot] [PATCH 2/5] package/libv4l: qt4 support depends on OpenGL
2016-06-12 9:30 [Buildroot] [PATCH 1/5] package/qt: Add optional support for OpenGL Bernd Kuhls
@ 2016-06-12 9:30 ` Bernd Kuhls
2016-06-12 19:18 ` Yann E. MORIN
2016-06-12 9:30 ` [Buildroot] [PATCH 3/5] package/libv4l: add optional support for alsa-lib Bernd Kuhls
` (3 subsequent siblings)
4 siblings, 1 reply; 7+ messages in thread
From: Bernd Kuhls @ 2016-06-12 9:30 UTC (permalink / raw)
To: buildroot
Fixes
http://autobuild.buildroot.net/results/8fc/8fc8cbc85dacebce5cb6ab13f5ff3b0764117471/
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
package/libv4l/libv4l.mk | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/package/libv4l/libv4l.mk b/package/libv4l/libv4l.mk
index bdd28bf..d0a0369 100644
--- a/package/libv4l/libv4l.mk
+++ b/package/libv4l/libv4l.mk
@@ -54,7 +54,7 @@ LIBV4L_CONF_ENV += \
ac_cv_prog_MOC=$(HOST_DIR)/usr/bin/moc \
ac_cv_prog_RCC=$(HOST_DIR)/usr/bin/rcc \
ac_cv_prog_UIC=$(HOST_DIR)/usr/bin/uic
-else ifeq ($(BR2_PACKAGE_QT_GUI_MODULE),y)
+else ifeq ($(BR2_PACKAGE_QT_OPENGL_GL_DESKTOP),y)
LIBV4L_CONF_OPTS += --enable-qv4l2
LIBV4L_DEPENDENCIES += qt
else
--
2.8.1
^ permalink raw reply related [flat|nested] 7+ messages in thread* [Buildroot] [PATCH 2/5] package/libv4l: qt4 support depends on OpenGL
2016-06-12 9:30 ` [Buildroot] [PATCH 2/5] package/libv4l: qt4 support depends on OpenGL Bernd Kuhls
@ 2016-06-12 19:18 ` Yann E. MORIN
0 siblings, 0 replies; 7+ messages in thread
From: Yann E. MORIN @ 2016-06-12 19:18 UTC (permalink / raw)
To: buildroot
Bernd, All,
On 2016-06-12 11:30 +0200, Bernd Kuhls spake thusly:
> Fixes
> http://autobuild.buildroot.net/results/8fc/8fc8cbc85dacebce5cb6ab13f5ff3b0764117471/
>
> Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
(Of course, that can't go in before your previous patch is fixed.)
Regards,
Yann E. MORIN.
> ---
> package/libv4l/libv4l.mk | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/package/libv4l/libv4l.mk b/package/libv4l/libv4l.mk
> index bdd28bf..d0a0369 100644
> --- a/package/libv4l/libv4l.mk
> +++ b/package/libv4l/libv4l.mk
> @@ -54,7 +54,7 @@ LIBV4L_CONF_ENV += \
> ac_cv_prog_MOC=$(HOST_DIR)/usr/bin/moc \
> ac_cv_prog_RCC=$(HOST_DIR)/usr/bin/rcc \
> ac_cv_prog_UIC=$(HOST_DIR)/usr/bin/uic
> -else ifeq ($(BR2_PACKAGE_QT_GUI_MODULE),y)
> +else ifeq ($(BR2_PACKAGE_QT_OPENGL_GL_DESKTOP),y)
> LIBV4L_CONF_OPTS += --enable-qv4l2
> LIBV4L_DEPENDENCIES += qt
> else
> --
> 2.8.1
>
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Buildroot] [PATCH 3/5] package/libv4l: add optional support for alsa-lib
2016-06-12 9:30 [Buildroot] [PATCH 1/5] package/qt: Add optional support for OpenGL Bernd Kuhls
2016-06-12 9:30 ` [Buildroot] [PATCH 2/5] package/libv4l: qt4 support depends on OpenGL Bernd Kuhls
@ 2016-06-12 9:30 ` Bernd Kuhls
2016-06-12 9:30 ` [Buildroot] [PATCH 4/5] package/libv4l: add optional support for libgl Bernd Kuhls
` (2 subsequent siblings)
4 siblings, 0 replies; 7+ messages in thread
From: Bernd Kuhls @ 2016-06-12 9:30 UTC (permalink / raw)
To: buildroot
Add alsa-lib as optional dependency to get a reproducable build.
Without this patch configure logs:
checking for ALSA... no
configure: WARNING: ALSA library not available
After this patch alsa-lib was built before libv4l:
checking for ALSA... yes
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
package/libv4l/libv4l.mk | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/package/libv4l/libv4l.mk b/package/libv4l/libv4l.mk
index d0a0369..e7a57f0 100644
--- a/package/libv4l/libv4l.mk
+++ b/package/libv4l/libv4l.mk
@@ -18,6 +18,10 @@ LIBV4L_CONF_ENV = ac_cv_prog_cc_c99='-std=gnu99'
LIBV4L_LICENSE = GPLv2+ (utilities), LGPLv2.1+ (libraries)
LIBV4L_LICENSE_FILES = COPYING COPYING.libv4l lib/libv4l1/libv4l1-kernelcode-license.txt
+ifeq ($(BR2_PACKAGE_ALSA_LIB),y)
+LIBV4L_DEPENDENCIES += alsa-lib
+endif
+
ifeq ($(BR2_PACKAGE_ARGP_STANDALONE),y)
LIBV4L_DEPENDENCIES += argp-standalone
LIBV4L_LIBS += -largp
--
2.8.1
^ permalink raw reply related [flat|nested] 7+ messages in thread* [Buildroot] [PATCH 4/5] package/libv4l: add optional support for libgl
2016-06-12 9:30 [Buildroot] [PATCH 1/5] package/qt: Add optional support for OpenGL Bernd Kuhls
2016-06-12 9:30 ` [Buildroot] [PATCH 2/5] package/libv4l: qt4 support depends on OpenGL Bernd Kuhls
2016-06-12 9:30 ` [Buildroot] [PATCH 3/5] package/libv4l: add optional support for alsa-lib Bernd Kuhls
@ 2016-06-12 9:30 ` Bernd Kuhls
2016-06-12 9:30 ` [Buildroot] [PATCH 5/5] package/libv4l: add optional support for libglu Bernd Kuhls
2016-06-12 19:46 ` [Buildroot] [PATCH 1/5] package/qt: Add optional support for OpenGL Yann E. MORIN
4 siblings, 0 replies; 7+ messages in thread
From: Bernd Kuhls @ 2016-06-12 9:30 UTC (permalink / raw)
To: buildroot
libv4l has optional support for OpenGL:
https://git.linuxtv.org/v4l-utils.git/tree/configure.ac#n160
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
package/libv4l/libv4l.mk | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/package/libv4l/libv4l.mk b/package/libv4l/libv4l.mk
index e7a57f0..a73b6cf 100644
--- a/package/libv4l/libv4l.mk
+++ b/package/libv4l/libv4l.mk
@@ -36,6 +36,10 @@ else
LIBV4L_CONF_OPTS += --without-jpeg
endif
+ifeq ($(BR2_PACKAGE_HAS_LIBGL),y)
+LIBV4L_DEPENDENCIES += libgl
+endif
+
ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
LIBV4L_CONF_OPTS += --with-libudev
LIBV4L_DEPENDENCIES += udev
--
2.8.1
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [Buildroot] [PATCH 5/5] package/libv4l: add optional support for libglu
2016-06-12 9:30 [Buildroot] [PATCH 1/5] package/qt: Add optional support for OpenGL Bernd Kuhls
` (2 preceding siblings ...)
2016-06-12 9:30 ` [Buildroot] [PATCH 4/5] package/libv4l: add optional support for libgl Bernd Kuhls
@ 2016-06-12 9:30 ` Bernd Kuhls
2016-06-12 19:46 ` [Buildroot] [PATCH 1/5] package/qt: Add optional support for OpenGL Yann E. MORIN
4 siblings, 0 replies; 7+ messages in thread
From: Bernd Kuhls @ 2016-06-12 9:30 UTC (permalink / raw)
To: buildroot
libv4l has optional support for libglu:
https://git.linuxtv.org/v4l-utils.git/tree/configure.ac#n166
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
package/libv4l/libv4l.mk | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/package/libv4l/libv4l.mk b/package/libv4l/libv4l.mk
index a73b6cf..d0a3f2b 100644
--- a/package/libv4l/libv4l.mk
+++ b/package/libv4l/libv4l.mk
@@ -47,6 +47,10 @@ else
LIBV4L_CONF_OPTS += --without-libudev
endif
+ifeq ($(BR2_PACKAGE_LIBGLU),y)
+LIBV4L_DEPENDENCIES += libglu
+endif
+
ifeq ($(BR2_PACKAGE_LIBV4L_UTILS),y)
LIBV4L_CONF_OPTS += --enable-v4l-utils
# clock_gettime is used, which is provided by librt for glibc < 2.17
--
2.8.1
^ permalink raw reply related [flat|nested] 7+ messages in thread* [Buildroot] [PATCH 1/5] package/qt: Add optional support for OpenGL
2016-06-12 9:30 [Buildroot] [PATCH 1/5] package/qt: Add optional support for OpenGL Bernd Kuhls
` (3 preceding siblings ...)
2016-06-12 9:30 ` [Buildroot] [PATCH 5/5] package/libv4l: add optional support for libglu Bernd Kuhls
@ 2016-06-12 19:46 ` Yann E. MORIN
4 siblings, 0 replies; 7+ messages in thread
From: Yann E. MORIN @ 2016-06-12 19:46 UTC (permalink / raw)
To: buildroot
Bernd, All,
[sorry for the dupe, I forgot to Cc the list initially...]
On 2016-06-12 11:30 +0200, Bernd Kuhls spake thusly:
> OpenGL support is only available for the desktop variant of Qt4 and not
> the embedded one: http://code.qt.io/cgit/qt/qt.git/tree/configure#n6612
>
> This patch is needed to fix a compile error with libv4l which depends
> on OpenGL support if qt4 is used by libv4l as optional dependency.
>
> Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
> ---
> package/qt/Config.in | 17 +++++++++++++++++
> package/qt/qt.mk | 3 +++
> 2 files changed, 20 insertions(+)
>
> diff --git a/package/qt/Config.in b/package/qt/Config.in
> index 0ab8417..4aa5324 100644
> --- a/package/qt/Config.in
> +++ b/package/qt/Config.in
> @@ -350,6 +350,21 @@ config BR2_PACKAGE_QT_PHONON_BACKEND
> Build the platform Phonon plugin.
> If unsure, say n.
>
> +choice
> + prompt "OpenGL API"
> + help
> + Select OpenGL API.
> +
> +comment "Desktop OpenGL not available (needs Qt standard (X11))"
> + depends on !BR2_PACKAGE_QT_X11
> +
> +config BR2_PACKAGE_QT_OPENGL_GL_DESKTOP
> + bool "Desktop OpenGL"
> + depends on BR2_PACKAGE_HAS_LIBGL
> + depends on BR2_PACKAGE_QT_X11
> + help
> + Use desktop OpenGL.
> +
> config BR2_PACKAGE_QT_OPENGL_ES
> bool "OpenGL ES v2.x support"
> depends on BR2_PACKAGE_HAS_LIBGLES
> @@ -357,6 +372,8 @@ config BR2_PACKAGE_QT_OPENGL_ES
> help
> Enable the OpenGL ES v2.x support.
>
> +endchoice
Since there is no "none" entry in that choice, it means we can no longer
build with no GL support, right?
Regards,
Yann E. MORIN.
> endif
>
> config BR2_PACKAGE_QT_DBUS
> diff --git a/package/qt/qt.mk b/package/qt/qt.mk
> index f29a671..d56fe7e 100644
> --- a/package/qt/qt.mk
> +++ b/package/qt/qt.mk
> @@ -336,6 +336,9 @@ QT_DEPENDENCIES += libgles libegl
> QT_CFLAGS += `$(PKG_CONFIG_HOST_BINARY) --cflags egl`
> QT_CXXFLAGS += `$(PKG_CONFIG_HOST_BINARY) --cflags egl`
> QT_LDFLAGS += `$(PKG_CONFIG_HOST_BINARY) --libs egl`
> +else ifeq ($(BR2_PACKAGE_QT_OPENGL_GL_DESKTOP),y)
> +QT_CONFIGURE_OPTS += -opengl desktop
> +QT_DEPENDENCIES += libgl
> else
> QT_CONFIGURE_OPTS += -no-opengl
> endif
> --
> 2.8.1
>
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 7+ messages in thread