2019-08-21 00:58:13 +00:00
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{ stdenv, lib, fetchurl, pkgconfig, perl
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2017-04-02 20:43:13 +00:00
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, libjpeg, udev
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, withUtils ? true
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2019-08-21 00:58:13 +00:00
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, withGUI ? true, alsaLib, libX11, qtbase, libGLU, wrapQtAppsHook
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2015-04-05 20:23:37 +00:00
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}:
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2011-08-13 08:59:00 +00:00
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2015-04-05 20:23:37 +00:00
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# See libv4l in all-packages.nix for the libs only (overrides alsa, libX11 & QT)
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2019-08-21 00:58:13 +00:00
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let
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withQt = withUtils && withGUI;
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# we need to use stdenv.mkDerivation in order not to pollute the libv4l’s closure with Qt
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in stdenv.mkDerivation rec {
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2019-08-15 12:41:18 +00:00
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pname = "v4l-utils";
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2019-09-02 23:23:15 +00:00
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version = "1.16.7";
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2012-05-22 14:30:12 +00:00
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src = fetchurl {
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2019-09-02 23:23:15 +00:00
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url = "https://linuxtv.org/downloads/${pname}/${pname}-${version}.tar.bz2";
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sha256 = "1ng0x3wj3a1ckfd00yxa4za43xms92gdp7rdag060b7p39z7m4gf";
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2011-08-13 08:59:00 +00:00
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};
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2019-06-23 13:06:01 +00:00
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outputs = [ "out" ] ++ lib.optional withUtils "lib" ++ [ "dev" ];
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2016-04-24 17:33:54 +00:00
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2019-06-23 13:06:01 +00:00
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configureFlags = (if withUtils then [
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"--with-localedir=${placeholder "lib"}/share/locale"
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"--with-udevdir=${placeholder "out"}/lib/udev"
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] else [
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"--disable-v4l-utils"
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]);
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2015-04-05 20:23:37 +00:00
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2016-04-24 17:33:54 +00:00
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postFixup = ''
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2015-04-05 20:23:37 +00:00
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# Create symlink for V4l1 compatibility
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2016-04-24 17:33:54 +00:00
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ln -s "$dev/include/libv4l1-videodev.h" "$dev/include/videodev.h"
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2015-04-05 20:23:37 +00:00
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'';
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2019-08-21 00:58:13 +00:00
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nativeBuildInputs = [ pkgconfig perl ] ++ lib.optional withQt wrapQtAppsHook;
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2011-08-13 08:59:00 +00:00
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2019-08-21 00:58:13 +00:00
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buildInputs = [ udev ] ++ lib.optionals withQt [ alsaLib libX11 qtbase libGLU ];
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2016-04-24 17:33:54 +00:00
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2015-04-06 05:27:23 +00:00
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propagatedBuildInputs = [ libjpeg ];
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2011-08-13 08:59:00 +00:00
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2017-04-02 20:43:13 +00:00
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postPatch = ''
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2019-06-23 13:06:01 +00:00
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patchShebangs utils/cec-ctl/msg2ctl.pl
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2017-04-02 20:43:13 +00:00
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'';
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2015-04-05 20:23:37 +00:00
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meta = with stdenv.lib; {
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description = "V4L utils and libv4l, provide common image formats regardless of the v4l device";
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2017-08-02 21:50:51 +00:00
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homepage = https://linuxtv.org/projects.php;
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2015-04-05 20:23:37 +00:00
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license = licenses.lgpl21Plus;
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2018-07-22 19:50:19 +00:00
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maintainers = with maintainers; [ codyopel ];
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2015-04-05 20:23:37 +00:00
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platforms = platforms.linux;
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2011-08-13 08:59:00 +00:00
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};
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2012-05-22 14:30:12 +00:00
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}
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