nixpkgs/pkgs/applications/video/uvccapture/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

51 lines
1.2 KiB
Nix

{ lib, stdenv, fetchurl, libjpeg }:
let
debianPatches = fetchurl {
url = "mirror://debian/pool/main/u/uvccapture/uvccapture_0.5-3.debian.tar.gz";
sha256 = "0m29by13nw1r8sch366qzdxg5rsd1k766kqg1nj2pdb8f7pwjh9r";
};
in
stdenv.mkDerivation {
name = "uvccapture-0.5";
src = fetchurl {
url = "mirror://debian/pool/main/u/uvccapture/uvccapture_0.5.orig.tar.gz";
sha256 = "1b3akkcmr3brbf93akr8xi20w8zqf2g0qfq928500wy04qi6jqpi";
};
buildInputs = [ libjpeg ];
patchPhase = ''
tar xvf "${debianPatches}"
for fname in debian/patches/fix_videodev_include_FTBFS.patch \
debian/patches/warnings.patch \
debian/patches/numbuffers.patch
do
echo "Applying patch $fname"
patch < "$fname"
done
'';
makeFlagsArray = [ "PREFIX=$(out)/bin/" ];
preInstall = ''
mkdir -p "$out/bin"
'';
# Upstream has no man page, install one from Debian
postInstall = ''
mkdir -p "$out/share/man/man1"
cp -v debian/uvccapture.1 "$out/share/man/man1/"
'';
meta = with lib; {
description = "Capture image from USB webcam at a specified interval";
license = licenses.gpl2Plus;
platforms = platforms.linux;
maintainers = [ maintainers.bjornfor ];
};
}