archpkgs/libcamera-clang-git/PKGBUILD

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# Maintainer: Sam L. Yes <samlukeyes123@gmail.com>
pkgname=libcamera-clang-git
pkgver=r3425.e68e0f1e
pkgrel=1
pkgdesc='A complex camera support library for Linux, Android, and ChromeOS (built with LLVM toolchain)'
arch=('x86_64' 'i686')
url='https://libcamera.org/'
provides=('libcamera' 'libcamera-git')
conflicts=('libcamera')
makedepends=(
'python-yaml' 'python-ply' 'python-jinja' 'pkgconf' 'gnutls' 'openssl' 'git'
'udev' # for device hotplug enumeration
'gstreamer' # for gstreamer support
'qt5-tools' # for 'qcam'
'libevent' # for 'cam'
#'gtest' # for 'lc-compliance'
'meson'
'clang>=5.0'
)
depends=(
'libc++'
'gst-plugins-base-libs' # for gstreamer support
#'lttng-ust' # for tracing with LTTng
)
optdepends=(
'qt5-base: for qcam test application'
'libevent: for test commands'
)
license=('LGPL' 'GPL' 'Apache' 'BSD' 'MIT' 'custom')
options=('!docs')
source=('git+https://git.linuxtv.org/libcamera.git')
md5sums=('SKIP')
_licensedir=/usr/share/licenses/${pkgname}
prepare() {
sed -i 's|py_compile=True,||' ${srcdir}/libcamera/utils/ipc/mojo/public/tools/mojom/mojom/generate/template_expander.py
}
pkgver() {
cd libcamera
printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
}
build() {
cd "${srcdir}/libcamera"
CC=clang CXX=clang++ arch-meson build \
-Dwerror=false \
-Dv4l2=true \
-Dipas=ipu3,vimc \
-Dpipelines=ipu3,uvcvideo,vimc \
-Ddocumentation=disabled \
-Dlc-compliance=disabled \
-Dtracing=disabled # comment this line to enable LTTng support
ninja -C build
}
check() {
cd ${srcdir}/libcamera
meson test -C build
}
package() {
cd "$srcdir/libcamera"
DESTDIR="${pkgdir}" ninja -C build install
# Install licenses
install -d ${pkgdir}/${_licensedir}/LICENSES
install -m644 COPYING.rst ${pkgdir}/${_licensedir}
install -m644 LICENSES/{BSD-{2,3}-Clause,CC-BY-SA-4.0,CC0-1.0,MIT,Linux-syscall-note}.txt ${pkgdir}/${_licensedir}/LICENSES
}