9bb3fccb5b
continuation of #109595 pkgconfig was aliased in 2018, however, it remained in all-packages.nix due to its wide usage. This cleans up the remaining references to pkgs.pkgsconfig and moves the entry to aliases.nix. python3Packages.pkgconfig remained unchanged because it's the canonical name of the upstream package on pypi.
76 lines
2.2 KiB
Nix
76 lines
2.2 KiB
Nix
{ lib, stdenv, fetchurl, makeWrapper, dbus, libxml2, pam, pkg-config, pmount, pythonPackages, writeScript, runtimeShell }:
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let
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# Search in the environment if the same program exists with a set uid or
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# set gid bit. If it exists, run the first program found, otherwise run
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# the default binary.
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useSetUID = drv: path:
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let
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name = baseNameOf path;
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bin = "${drv}${path}";
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in assert name != "";
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writeScript "setUID-${name}" ''
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#!${runtimeShell}
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inode=$(stat -Lc %i ${bin})
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for file in $(type -ap ${name}); do
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case $(stat -Lc %a $file) in
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([2-7][0-7][0-7][0-7])
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if test -r "$file".real; then
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orig=$(cat "$file".real)
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if test $inode = $(stat -Lc %i "$orig"); then
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exec "$file" "$@"
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fi
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fi;;
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esac
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done
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exec ${bin} "$@"
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'';
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pmountBin = useSetUID pmount "/bin/pmount";
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pumountBin = useSetUID pmount "/bin/pumount";
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inherit (pythonPackages) python dbus-python;
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in
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stdenv.mkDerivation rec {
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name = "pam_usb-0.5.0";
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src = fetchurl {
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url = "mirror://sourceforge/pamusb/${name}.tar.gz";
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sha256 = "1g1w0s9d8mfld8abrn405ll5grv3xgs0b0hsganrz6qafdq9j7q1";
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};
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buildInputs = [
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makeWrapper
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# pam_usb dependencies
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dbus libxml2 pam pmount pkg-config
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# pam_usb's tools dependencies
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python
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# cElementTree is included with python 2.5 and later.
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];
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preBuild = ''
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makeFlagsArray=(DESTDIR=$out)
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substituteInPlace ./src/volume.c \
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--replace 'pmount' '${pmountBin}' \
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--replace 'pumount' '${pumountBin}'
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'';
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# pmount is append to the PATH because pmounts binaries should have a set uid bit.
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postInstall = ''
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mv $out/usr/* $out/. # fix color */
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rm -rf $out/usr
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for prog in $out/bin/pamusb-conf $out/bin/pamusb-agent; do
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substituteInPlace $prog --replace '/usr/bin/env python' '/bin/python'
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wrapProgram $prog \
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--prefix PYTHONPATH : "$(toPythonPath ${dbus-python})"
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done
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'';
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meta = {
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homepage = "http://pamusb.org/";
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description = "Authentication using USB Flash Drives";
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license = lib.licenses.gpl2;
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platforms = lib.platforms.linux;
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};
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}
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