alioth/nixpkgs
3
0
Fork 0
forked from mirrors/nixpkgs
Code Releases Activity

rust-bindgen: add tests

Browse source
This commit is contained in:
Guillaume Girol 2022-02-03 12:00:00 +00:00
parent 703bbde201
commit 653d5a265b
1 changed files with 35 additions and 15 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

50
pkgs/development/tools/rust/bindgen/default.nix
View file

@ -1,18 +1,38 @@
{ rust-bindgen-unwrapped, bash, runCommand }:
{ rust-bindgen-unwrapped, zlib, bash, runCommand, runCommandCC }:
let
clang = rust-bindgen-unwrapped.clang;
self = runCommand "rust-bindgen-${rust-bindgen-unwrapped.version}"
{
#for substituteAll
inherit bash;
unwrapped = rust-bindgen-unwrapped;
libclang = clang.cc.lib;
passthru.tests = {
simple-c = runCommandCC "simple-c-bindgen-tests" { } ''
echo '#include <stdlib.h>' > a.c
${self}/bin/bindgen a.c --whitelist-function atoi | tee output
grep atoi output
touch $out
'';
simple-cpp = runCommandCC "simple-cpp-bindgen-tests" { } ''
echo '#include <cmath>' > a.cpp
${self}/bin/bindgen a.cpp --whitelist-function erf -- -xc++ | tee output
grep erf output
touch $out
'';
with-lib = runCommandCC "zlib-bindgen-tests" { buildInputs = [ zlib ]; } ''
echo '#include <zlib.h>' > a.c
${self}/bin/bindgen a.c --whitelist-function compress | tee output
grep compress output
touch $out
'';
};
} ''
mkdir -p $out/bin
export cincludes="$(< ${clang}/nix-support/cc-cflags) $(< ${clang}/nix-support/libc-cflags)"
export cxxincludes="$(< ${clang}/nix-support/libcxx-cxxflags)"
substituteAll ${./wrapper.sh} $out/bin/bindgen
chmod +x $out/bin/bindgen
'';
in
runCommand "rust-bindgen-${rust-bindgen-unwrapped.version}"
{
#for substituteAll
inherit bash;
unwrapped = rust-bindgen-unwrapped;
libclang = clang.cc.lib;
} ''
mkdir -p $out/bin
export cincludes="$(< ${clang}/nix-support/cc-cflags) $(< ${clang}/nix-support/libc-cflags)"
export cxxincludes="$(< ${clang}/nix-support/libcxx-cxxflags)"
substituteAll ${./wrapper.sh} $out/bin/bindgen
chmod +x $out/bin/bindgen
''
self