Files
Thomas Roos 0bd3f27be0 libcamera: backport 0.4.0 from master-next
This is done because libcamera 0.2. is broken,
probablay because of 0001-rpi-Use-alloca-instead-of-variable-length-arrays.patch
Tested good with upstream version.

See more details here:
https://github.com/openembedded/meta-openembedded/issues/919
and here:
https://github.com/raspberrypi/rpicam-apps/issues/654

Signed-off-by: Thomas Roos <throos@amazon.de>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
2025-02-04 14:40:32 -08:00

78 lines
2.3 KiB
BlitzBasic

SUMMARY = "Linux libcamera framework"
SECTION = "libs"
LICENSE = "GPL-2.0-or-later & LGPL-2.1-or-later"
LIC_FILES_CHKSUM = "\
file://LICENSES/GPL-2.0-or-later.txt;md5=fed54355545ffd980b814dab4a3b312c \
file://LICENSES/LGPL-2.1-or-later.txt;md5=2a4f4fd2128ea2f65047ee63fbca9f68 \
"
SRC_URI = " \
git://git.libcamera.org/libcamera/libcamera.git;protocol=https;branch=master \
file://0001-media_device-Add-bool-return-type-to-unlock.patch \
"
SRCREV = "35ed4b91291d9f3d08e4b51acfb51163e65df8f8"
PE = "1"
S = "${WORKDIR}/git"
DEPENDS = "python3-pyyaml-native python3-jinja2-native python3-ply-native python3-jinja2-native udev gnutls chrpath-native libevent libyaml"
DEPENDS += "${@bb.utils.contains('DISTRO_FEATURES', 'qt', 'qtbase qtbase-native', '', d)}"
PACKAGES =+ "${PN}-gst ${PN}-pycamera"
PACKAGECONFIG ??= ""
PACKAGECONFIG[gst] = "-Dgstreamer=enabled,-Dgstreamer=disabled,gstreamer1.0 gstreamer1.0-plugins-base"
PACKAGECONFIG[pycamera] = "-Dpycamera=enabled,-Dpycamera=disabled,python3 python3-pybind11"
LIBCAMERA_PIPELINES ??= "auto"
EXTRA_OEMESON = " \
-Dpipelines=${LIBCAMERA_PIPELINES} \
-Dv4l2=true \
-Dcam=enabled \
-Dlc-compliance=disabled \
-Dtest=false \
-Ddocumentation=disabled \
"
RDEPENDS:${PN} = "${@bb.utils.contains('DISTRO_FEATURES', 'wayland qt', 'qtwayland', '', d)}"
inherit meson pkgconfig python3native
do_configure:prepend() {
sed -i -e 's|py_compile=True,||' ${S}/utils/codegen/ipc/mojo/public/tools/mojom/mojom/generate/template_expander.py
}
do_install:append() {
chrpath -d ${D}${libdir}/libcamera.so
chrpath -d ${D}${libexecdir}/libcamera/v4l2-compat.so
}
do_package:append() {
bb.build.exec_func("do_package_recalculate_ipa_signatures", d)
}
do_package_recalculate_ipa_signatures() {
local modules
for module in $(find ${PKGD}/usr/lib/libcamera -name "*.so.sign"); do
module="${module%.sign}"
if [ -f "${module}" ] ; then
modules="${modules} ${module}"
fi
done
${S}/src/ipa/ipa-sign-install.sh ${B}/src/ipa-priv-key.pem "${modules}"
}
FILES:${PN} += " ${libexecdir}/libcamera/v4l2-compat.so"
FILES:${PN}-gst = "${libdir}/gstreamer-1.0"
FILES:${PN}-pycamera = "${PYTHON_SITEPACKAGES_DIR}/libcamera"
# libcamera-v4l2 explicitly sets _FILE_OFFSET_BITS=32 to get access to
# both 32 and 64 bit file APIs.
GLIBC_64BIT_TIME_FLAGS = ""