package/libcamera: bump version to 96fab38

- add host dependencies: openssl, pkgconf, python3-pyyaml
- add dependencies: gnutls
- changed from mandatory to optional dependency: udev
- add dedicated pipeline configure options
- add optional dependencies: boost, gstreamer1/gst1-plugins-base,
  qt5base, tiff
- update license info (Apache-2.0 omitted - applies only for android code)

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
[yann.morin.1998@free.fr:
  - simplify the qt5-widgets and qt5tools-linguist conditions
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/libcamera/Config.in

@@ -1,10 +1,12 @@
-config BR2_PACKAGE_LIBCAMERA
+menuconfig BR2_PACKAGE_LIBCAMERA
 	bool "libcamera"
 	depends on BR2_INSTALL_LIBSTDCPP
 	depends on BR2_TOOLCHAIN_HAS_THREADS
-	# C++11 + https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54316
-	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_5
-	depends on BR2_PACKAGE_HAS_UDEV
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_5 # C++14
+	depends on !BR2_STATIC_LIBS # gnutls
+	depends on BR2_USE_WCHAR # gnutls
+	select BR2_PACKAGE_GNUTLS
+	select BR2_PACKAGE_LIBCAMERA_PIPELINE_UVCVIDEO if !BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
 	help
 	  libcamera provides a software stack to support
 	  complex devices that need heavy hardware image
@@ -12,6 +14,50 @@ config BR2_PACKAGE_LIBCAMERA
 
 	  http://www.libcamera.org/
 
-comment "libcamera needs udev and a toolchain w/ C++, threads, gcc >= 5"
+if BR2_PACKAGE_LIBCAMERA
+
+config BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
+	bool
+
+config BR2_PACKAGE_LIBCAMERA_PIPELINE_IPU3
+	bool "ipu3 pipeline"
+	select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
+	help
+	  Pipeline for Intel IPU3.
+
+config BR2_PACKAGE_LIBCAMERA_PIPELINE_RASPBERRYPI
+	bool "raspberrypi pipeline"
+	depends on BR2_USE_WCHAR # boost (already enforced for gnutls)
+	select BR2_PACKAGE_BOOST
+	select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
+	help
+	  Pipeline for Raspberry Pi devices.
+
+config BR2_PACKAGE_LIBCAMERA_PIPELINE_RKISP1
+	bool "rkisp1 pipeline"
+	select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
+	help
+	  Pipeline for Rockchip ISP1.
+
+config BR2_PACKAGE_LIBCAMERA_PIPELINE_SIMPLE
+	bool "simple pipeline"
+	select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
+	help
+	  Pipeline for simple pipelines.
+
+config BR2_PACKAGE_LIBCAMERA_PIPELINE_UVCVIDEO
+	bool "uvcvideo pipeline"
+	help
+	  Pipeline for uvcvideo devices.
+
+config BR2_PACKAGE_LIBCAMERA_PIPELINE_VIMC
+	bool "vimc pipeline"
+	select BR2_PACKAGE_LIBCAMERA_HAS_PIPELINE
+	help
+	  Pipeline for the vimc device.
+
+endif # BR2_PACKAGE_LIBCAMERA
+
+comment "libcamera needs a toolchain w/ C++, threads, wchar, dynamic library, gcc >= 5"
 	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || \
-		!BR2_TOOLCHAIN_GCC_AT_LEAST_5 || !BR2_PACKAGE_HAS_UDEV
+		!BR2_TOOLCHAIN_GCC_AT_LEAST_5 || BR2_STATIC_LIBS || !BR2_USE_WCHAR

package/libcamera/libcamera.hash

@@ -1,3 +1,12 @@
-sha256 cbaa7e06059717f71b57f9c20135c86d5f121d9aab10bfc20513ba5d04478756  libcamera-448393f77ec9e37cb807e8e8d35c1a4877d253d4.tar.gz
-sha256 8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  licenses/gnu-gpl-2.0.txt
-sha256 592987e8510228d546540b84a22444bde98e48d03078d3b2eefcd889bec5ce8c  licenses/gnu-lgpl-2.1.txt
+sha256  6995be9d707ba3bcbe7a79bad894484561ee686f68b6523943ada7c0f6607e86  libcamera-96fab38e02792a109c0d35ca2154e95a7b4c8fcb.tar.gz
+
+# license files
+sha256  fd38b2c053c0cce46d9c5ef3545a6e34d157a240ba99c9b8dca5d37a8147da6c  LICENSES/BSD-2-Clause.txt
+sha256  e11af671c491efac2f94c1d752bea92f4308ca2450c7d11e582e4b48c40e4de1  LICENSES/BSD-3-Clause.txt
+sha256  6a573fb2f9082662978cf21fb153096df0a1981deaea7dbc10a11046fe005d9f  LICENSES/CC0-1.0.txt
+sha256  ec3732087acf8c52429a020d6bba362ff578705bdb53365a21744485ec15b0e6  LICENSES/CC-BY-SA-4.0.txt
+sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  LICENSES/GPL-2.0-only.txt
+sha256  606aa26338f69ce178f1cbc648b7574aec4b5bbaeb20f4df36ff49010cb8fbbd  LICENSES/GPL-2.0-or-later.txt
+sha256  1ccf09bf2f598308df4bed9cd8e9657dc5cd0973d2800318f2e241486e2edf3f  LICENSES/LGPL-2.1-or-later.txt
+sha256  3f9e477523febab58de8b716ccfbcf02e6ef1c8e7728953905e8558637abe2a9  LICENSES/Linux-syscall-note.txt
+sha256  8f25018489d6fe0dec34a352314c38dc146247b7de65735790f4398a92afa84b  LICENSES/MIT.txt

package/libcamera/libcamera.mk

@@ -5,14 +5,69 @@
 ################################################################################
 
 LIBCAMERA_SITE = https://git.linuxtv.org/libcamera.git
-LIBCAMERA_VERSION = 448393f77ec9e37cb807e8e8d35c1a4877d253d4
+LIBCAMERA_VERSION = 96fab38e02792a109c0d35ca2154e95a7b4c8fcb
 LIBCAMERA_SITE_METHOD = git
-LIBCAMERA_DEPENDENCIES = udev
-LIBCAMERA_CONF_OPTS = -Dtest=false -Ddocumentation=false
+LIBCAMERA_DEPENDENCIES = \
+	host-openssl \
+	host-pkgconf \
+	host-python3-pyyaml \
+	gnutls
+LIBCAMERA_CONF_OPTS = \
+	-Dandroid=false \
+	-Ddocumentation=false \
+	-Dtest=false \
+	-Dv4l2=false
 LIBCAMERA_INSTALL_STAGING = yes
-LIBCAMERA_LICENSE = LGPL-2.1+ (library), GPL-2.0+ (utils)
+LIBCAMERA_LICENSE = \
+	LGPL-2.1+ (library), \
+	GPL-2.0+ (utils), \
+	MIT (qcam/assets/feathericons), \
+	BSD-2-Clause (raspberrypi), \
+	GPL-2.0 with Linux-syscall-note or BSD-3-Clause (linux kernel headers), \
+	CC0-1.0 (meson build system), \
+	CC-BY-SA-4.0 (doc)
 LIBCAMERA_LICENSE_FILES = \
-	licenses/gnu-gpl-2.0.txt \
-	licenses/gnu-lgpl-2.1.txt
+	LICENSES/LGPL-2.1-or-later.txt \
+	LICENSES/GPL-2.0-or-later.txt \
+	LICENSES/MIT.txt \
+	LICENSES/BSD-2-Clause.txt \
+	LICENSES/GPL-2.0-only.txt \
+	LICENSES/Linux-syscall-note.txt \
+	LICENSES/BSD-3-Clause.txt \
+	LICENSES/CC0-1.0.txt \
+	LICENSES/CC-BY-SA-4.0.txt
+
+LIBCAMERA_PIPELINES-$(BR2_PACKAGE_LIBCAMERA_PIPELINE_IPU3) += ipu3
+ifeq ($(BR2_PACKAGE_LIBCAMERA_PIPELINE_RASPBERRYPI),y)
+LIBCAMERA_PIPELINES-y += raspberrypi
+LIBCAMERA_DEPENDENCIES += boost
+endif
+LIBCAMERA_PIPELINES-$(BR2_PACKAGE_LIBCAMERA_PIPELINE_RKISP1) += rkisp1
+LIBCAMERA_PIPELINES-$(BR2_PACKAGE_LIBCAMERA_PIPELINE_SIMPLE) += simple
+LIBCAMERA_PIPELINES-$(BR2_PACKAGE_LIBCAMERA_PIPELINE_UVCVIDEO) += uvcvideo
+LIBCAMERA_PIPELINES-$(BR2_PACKAGE_LIBCAMERA_PIPELINE_VIMC) += vimc
+
+LIBCAMERA_CONF_OPTS += -Dpipelines=$(subst $(space),$(comma),$(LIBCAMERA_PIPELINES-y))
+
+# gstreamer-video-1.0, gstreamer-allocators-1.0
+ifeq ($(BR2_PACKAGE_GSTREAMER1)$(BR2_PACKAGE_GST1_PLUGINS_BASE),yy)
+LIBCAMERA_CONF_OPTS += -Dgstreamer=enabled
+LIBCAMERA_DEPENDENCIES += gstreamer1 gst1-plugins-base
+endif
+
+ifeq ($(BR2_PACKAGE_QT5BASE_WIDGETS),y)
+LIBCAMERA_DEPENDENCIES += qt5base
+ifeq ($(BR2_PACKAGE_QT5TOOLS_LINGUIST_TOOLS),y)
+LIBCAMERA_DEPENDENCIES += qt5tools
+endif
+endif
+
+ifeq ($(BR2_PACKAGE_TIFF),y)
+LIBCAMERA_DEPENDENCIES += tiff
+endif
+
+ifeq ($(BR2_PACKAGE_HAS_UDEV),y)
+LIBCAMERA_DEPENDENCIES += udev
+endif
 
 $(eval $(meson-package))