nixpkgs/pkgs/tools/security/jadx/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

103 lines
2.8 KiB
Nix

{ lib, stdenv, fetchFromGitHub, gradle, jdk, makeWrapper, perl }:
let
pname = "jadx";
version = "1.2.0";
src = fetchFromGitHub {
owner = "skylot";
repo = pname;
rev = "v${version}";
sha256 = "1w1wc81mkjcsgjbrihbsphxkcmwnfnf555pmlsd2vs2a04nki01y";
};
deps = stdenv.mkDerivation {
name = "${pname}-deps";
inherit src;
nativeBuildInputs = [ gradle jdk perl ];
buildPhase = ''
export GRADLE_USER_HOME=$(mktemp -d)
export JADX_VERSION=${version}
gradle --no-daemon jar
'';
# Mavenize dependency paths
# e.g. org.codehaus.groovy/groovy/2.4.0/{hash}/groovy-2.4.0.jar -> org/codehaus/groovy/groovy/2.4.0/groovy-2.4.0.jar
installPhase = ''
find $GRADLE_USER_HOME/caches/modules-2 -type f -regex '.*\.\(jar\|pom\)' \
| perl -pe 's#(.*/([^/]+)/([^/]+)/([^/]+)/[0-9a-f]{30,40}/([^/\s]+))$# ($x = $2) =~ tr|\.|/|; "install -Dm444 $1 \$out/$x/$3/$4/$5" #e' \
| sh
'';
outputHashAlgo = "sha256";
outputHashMode = "recursive";
outputHash = "05fsycpd90dbak2vgdpd9cz08liq5j78ag9ry9y1s62ld776g0hz";
};
in stdenv.mkDerivation {
inherit pname version src;
nativeBuildInputs = [ gradle jdk makeWrapper ];
buildPhase = ''
# The installDist Gradle build phase tries to copy some dependency .jar
# files multiple times into the build directory. This ends up failing when
# the dependencies are read directly from the Nix store since they are not
# marked as chmod +w. To work around this, get a local copy of the
# dependency store, and give write permissions.
depsDir=$(mktemp -d)
cp -R ${deps}/* $depsDir
chmod -R u+w $depsDir
gradleInit=$(mktemp)
cat >$gradleInit <<EOF
gradle.projectsLoaded {
rootProject.allprojects {
buildscript {
repositories {
clear()
maven { url '$depsDir' }
}
}
repositories {
clear()
maven { url '$depsDir' }
}
}
}
settingsEvaluated { settings ->
settings.pluginManagement {
repositories {
maven { url '$depsDir' }
}
}
}
EOF
export GRADLE_USER_HOME=$(mktemp -d)
export JADX_VERSION=${version}
gradle --offline --no-daemon --info --init-script $gradleInit pack
'';
installPhase = ''
mkdir $out $out/bin
cp -R build/jadx/lib $out
for prog in jadx jadx-gui; do
cp build/jadx/bin/$prog $out/bin
wrapProgram $out/bin/$prog --set JAVA_HOME ${jdk.home}
done
'';
meta = with lib; {
description = "Dex to Java decompiler";
longDescription = ''
Command line and GUI tools for produce Java source code from Android Dex
and Apk files.
'';
license = licenses.asl20;
platforms = platforms.unix;
maintainers = with maintainers; [ delroth ];
};
}