nixpkgs/pkgs/development/mobile/androidenv/ndk-bundle/default.nix
Jakub Sokołowski 93e9aac7dc
androidenv: fix autopatching toolchains
Use of binaries from NDK `toolchains` has been broken by following PR:

* https://github.com/NixOS/nixpkgs/pull/195752

I'm splitting the patchInstructions to run the ELF patching only on Linux.

Signed-off-by: Jakub Sokołowski <jakub@status.im>
2023-02-14 16:12:13 +01:00

73 lines
2.6 KiB
Nix

{ stdenv, lib, pkgs, pkgsHostHost, makeWrapper, autoPatchelfHook
, deployAndroidPackage, package, os, platform-tools
}:
let
runtime_paths = lib.makeBinPath (with pkgsHostHost; [
coreutils file findutils gawk gnugrep gnused jdk python3 which
]) + ":${platform-tools}/platform-tools";
in
deployAndroidPackage rec {
inherit package os;
nativeBuildInputs = [ makeWrapper ]
++ lib.optionals stdenv.isLinux [ autoPatchelfHook ];
autoPatchelfIgnoreMissingDeps = true;
buildInputs = lib.optionals (os == "linux") [ pkgs.zlib ];
patchElfBnaries = ''
# Patch the executables of the toolchains, but not the libraries -- they are needed for crosscompiling
if [ -d $out/libexec/android-sdk/ndk-bundle/toolchains/renderscript/prebuilt/linux-x86_64/lib64 ]; then
addAutoPatchelfSearchPath $out/libexec/android-sdk/ndk-bundle/toolchains/renderscript/prebuilt/linux-x86_64/lib64
fi
if [ -d $out/libexec/android-sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64 ]; then
addAutoPatchelfSearchPath $out/libexec/android-sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64
fi
find toolchains -type d -name bin -or -name lib64 | while read dir; do
autoPatchelf "$dir"
done
# Patch executables
if [ -d prebuilt/linux-x86_64 ]; then
autoPatchelf prebuilt/linux-x86_64
fi
'';
patchOsAgnostic = ''
patchShebangs .
# TODO: allow this stuff
rm -rf docs tests
# Ndk now has a prebuilt toolchains inside, the file layout has changed, we do a symlink
# to still support the old standalone toolchains builds.
if [ -d $out/libexec/android-sdk/ndk ] && [ ! -d $out/libexec/android-sdk/ndk-bundle ]; then
ln -sf $out/libexec/android-sdk/ndk/${package.revision} $out/libexec/android-sdk/ndk-bundle
elif [ ! -d $out/libexec/android-sdk/ndk-bundle ]; then
echo "The ndk-bundle layout has changed. The nix expressions have to be updated!"
exit 1
fi
# fix ineffective PROGDIR / MYNDKDIR determination
for progname in ndk-build; do
sed -i -e 's|^PROGDIR=`dirname $0`|PROGDIR=`dirname $(readlink -f $(which $0))`|' $progname
done
# wrap
for progname in ndk-build; do
wrapProgram "$(pwd)/$progname" --prefix PATH : "${runtime_paths}"
done
# make some executables available in PATH
mkdir -p $out/bin
for progname in ndk-build; do
ln -sf ../libexec/android-sdk/ndk-bundle/$progname $out/bin/$progname
done
'';
patchInstructions = patchOsAgnostic
+ lib.optionalString stdenv.isLinux patchElfBnaries;
noAuditTmpdir = true; # Audit script gets invoked by the build/ component in the path for the make standalone script
}