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package/rpi-userland: add option to install hello-pi examples

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rpi-userland comes with a set of demo programs that can be useful to
understand how to program HW-accelerated video/3D/fft/... on the RPi.

They can also be used to validate that the hardware is working properly.

[Thomas: explicitly pass ALL_APPS=OFF when
BR2_PACKAGE_RPI_USERLAND_HELLO is disabled.]

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Yann E. MORIN 2015-07-25 11:15:13 +02:00 committed by Thomas Petazzoni
parent 70b0640a2b
commit d705809c7a
3 changed files with 55 additions and 0 deletions
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30
package/rpi-userland/0005-disable-missing-all-apps.patch Normal file
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@ -0,0 +1,30 @@
From 249f6c8b44581083dfb16ebf66bfe94f7c9fb163 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN" <yann.morin.1998@free.fr>
Date: Fri, 24 Jul 2015 20:20:33 +0200
Subject: [PATCH] host-applications: disable missing applications
Those applications are missing from the public rpi-firmware package, so
do not even try to build them.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
---
host_applications/linux/CMakeLists.txt | 2 --
1 file changed, 2 deletions(-)
diff --git a/host_applications/linux/CMakeLists.txt b/host_applications/linux/CMakeLists.txt
index ea4e016..4a87862 100644
--- a/host_applications/linux/CMakeLists.txt
+++ b/host_applications/linux/CMakeLists.txt
@@ -10,9 +10,7 @@ add_subdirectory(apps/smem)
add_subdirectory(libs/debug_sym)
if(ALL_APPS)
- add_subdirectory(apps/vcdbg)
# add_subdirectory(apps/smct)
- add_subdirectory(apps/edid_parser)
add_subdirectory(apps/hello_pi)
endif()
--
1.9.1

5
package/rpi-userland/Config.in
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@ -38,6 +38,11 @@ config BR2_PACKAGE_RPI_USERLAND_START_VCFILED
vcfiled is a daemon serving files to VideoCore from the host file
system.
config BR2_PACKAGE_RPI_USERLAND_HELLO
bool "hello_pi examples"
help
Install the hello-pi examples to test the HW (GPU, camera...)
endif
comment "rpi-userland needs a toolchain w/ C++, threads, dynamic library"

20
package/rpi-userland/rpi-userland.mk
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@ -28,6 +28,26 @@ define RPI_USERLAND_INSTALL_INIT_SYSTEMD
endef
endif
ifeq ($(BR2_PACKAGE_RPI_USERLAND_HELLO),y)
RPI_USERLAND_CONF_OPTS += -DALL_APPS=ON
define RPI_USERLAND_EXTRA_LIBS_TARGET
$(INSTALL) -m 0644 -D \
$(@D)/build/lib/libilclient.so \
$(TARGET_DIR)/usr/lib/libilcient.so
endef
RPI_USERLAND_POST_INSTALL_TARGET_HOOKS += RPI_USERLAND_EXTRA_LIBS_TARGET
define RPI_USERLAND_EXTRA_LIBS_STAGING
$(INSTALL) -m 0644 -D \
$(@D)/build/lib/libilclient.so \
$(STAGING_DIR)/usr/lib/libilcient.so
endef
RPI_USERLAND_POST_INSTALL_STAGING_HOOKS += RPI_USERLAND_EXTRA_LIBS_STAGING
endif # BR2_PACKAGE_RPI_USERLAND_HELLO
define RPI_USERLAND_POST_TARGET_CLEANUP
rm -f $(TARGET_DIR)/etc/init.d/vcfiled
rm -f $(TARGET_DIR)/usr/share/install/vcfiled