nixpkgs/pkgs/applications/misc/googleearth-pro/default.nix
Joachim Breitner dc97d2c264 googleearth-pro: Avoid dragging in stdenv
I noticed that my system closure contained duplicate of various
packages, and traced it back to `googleearth-pro`. It included a
`env-vars` file created by `stdenv` which pulled in lots of build tools,
and it seems it was copied in `installPhase` by accident.
By only copying the directories from the upstream package, the number of paths
in the closure is reduced noticably:

```diff
~/build/nixpkgs $ diff -u <(nix-store --query -R result-before|wc -l) <(nix-store --query -R result|wc -l)
--- /dev/fd/63	2023-04-23 14:31:22.653577750 +0200
+++ /dev/fd/62	2023-04-23 14:31:22.654577714 +0200
@@ -1 +1 @@
-396
+256
$ du -sch $(nix-store -qR result-before) | grep total
1.5G    total
$ du -sch $(nix-store -qR result) | grep total
894M    total
```
2023-04-28 22:46:34 +03:00

126 lines
3.0 KiB
Nix

{ lib
, stdenv
, mkDerivation
, fetchurl
, freetype
, glib
, libGL
, libGLU
, libSM
, libXrender
, libX11
, libxcb
, sqlite
, zlib
, fontconfig
, dpkg
, libproxy
, libxml2
, gst_all_1
, dbus
, makeWrapper
, cups
, alsa-lib
, xkeyboardconfig
, autoPatchelfHook
}:
let
arch =
if stdenv.hostPlatform.system == "x86_64-linux" then "amd64"
else throw "Unsupported system ${stdenv.hostPlatform.system} ";
in
mkDerivation rec {
pname = "googleearth-pro";
version = "7.3.4.8248";
src = fetchurl {
url = "https://dl.google.com/linux/earth/deb/pool/main/g/google-earth-pro-stable/google-earth-pro-stable_${version}-r0_${arch}.deb";
sha256 = "1pbapi267snlrjari5k93y6kbrjsqhqxgkxxqaqv4r25az00dx6d";
};
nativeBuildInputs = [ dpkg makeWrapper autoPatchelfHook ];
propagatedBuildInputs = [ xkeyboardconfig ];
buildInputs = [
dbus
cups
fontconfig
freetype
glib
gst_all_1.gst-plugins-base
gst_all_1.gstreamer
libGL
libGLU
libSM
libX11
libXrender
libproxy
libxcb
libxml2
sqlite
zlib
alsa-lib
];
doInstallCheck = true;
dontBuild = true;
unpackPhase = ''
# deb file contains a setuid binary, so 'dpkg -x' doesn't work here
mkdir deb
dpkg --fsys-tarfile ${src} | tar --extract -C deb
'';
installPhase =''
runHook preInstall
mkdir $out
mv deb/usr/* $out/
rmdir deb/usr
mv deb/* $out/
rm $out/bin/google-earth-pro $out/opt/google/earth/pro/googleearth
# patch and link googleearth binary
ln -s $out/opt/google/earth/pro/googleearth-bin $out/bin/googleearth-pro
# patch and link gpsbabel binary
ln -s $out/opt/google/earth/pro/gpsbabel $out/bin/gpsbabel
# Add desktop config file and icons
mkdir -p $out/share/{applications,icons/hicolor/{16x16,22x22,24x24,32x32,48x48,64x64,128x128,256x256}/apps,pixmaps}
ln -s $out/opt/google/earth/pro/google-earth-pro.desktop $out/share/applications/google-earth-pro.desktop
sed -i -e "s|Exec=.*|Exec=$out/bin/googleearth-pro|g" $out/opt/google/earth/pro/google-earth-pro.desktop
for size in 16 22 24 32 48 64 128 256; do
ln -s $out/opt/google/earth/pro/product_logo_"$size".png $out/share/icons/hicolor/"$size"x"$size"/apps/google-earth-pro.png
done
ln -s $out/opt/google/earth/pro/product_logo_256.png $out/share/pixmaps/google-earth-pro.png
runHook postInstall
'';
installCheckPhase = ''
$out/bin/gpsbabel -V > /dev/null
'';
# wayland is not supported by Qt included in binary package, so make sure it uses xcb
postFixup = ''
wrapProgram $out/bin/googleearth-pro \
--set QT_QPA_PLATFORM xcb \
--set QT_XKB_CONFIG_ROOT "${xkeyboardconfig}/share/X11/xkb"
'';
meta = with lib; {
description = "A world sphere viewer";
homepage = "https://www.google.com/earth/";
sourceProvenance = with sourceTypes; [ binaryNativeCode ];
license = licenses.unfree;
maintainers = with maintainers; [ friedelino shamilton ];
platforms = platforms.linux;
knownVulnerabilities = [ "Includes vulnerable bundled libraries." ];
};
}