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https://github.com/NixOS/nixpkgs.git
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7869d16545
Also begin to start work on cross compilation, though that will have to
be finished later.
The patches are based on the first version of
https://reviews.llvm.org/D99484. It's very annoying to do the
back-porting but the review has uncovered nothing super major so I'm
fine sticking with what I've got.
Beyond making the outputs work, I also strove to re-sync the packages,
as they have been drifting pointlessly apart for some time.
----
Other misc notes, highly incomplete
- lvm-config-native and llvm-config are put in `dev` because they are
tools just for build time.
- Clang no longer has an lld dep. That was introduced in
db29857eb3, but if clang needs help
finding lld when it is used we should just pass it flags / put in the
resource dir. Providing it at build time increases critical path
length for no good reason.
----
A note on `nativeCC`:
`stdenv` takes tools from the previous stage, so:
1. `pkgsBuildBuild`: `(?1, x, x)`
2. `pkgsBuildBuild.stdenv.cc`: `(?0, ?1, x)`
while:
1. `pkgsBuildBuild`: `(?1, x, x)`
2. `pkgsBuildBuild.targetPackages`: `(x, x, ?2)`
3. `pkgsBuildBuild.targetPackages.stdenv.cc`: `(?1, x, x)`
68 lines
1.4 KiB
Nix
68 lines
1.4 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, cmake
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, libclang
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, libffi
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, libxml2
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, llvm
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, sphinx
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, zlib
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, withManual ? true
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, withHTML ? true
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}:
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stdenv.mkDerivation rec {
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pname = "CastXML";
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version = "0.4.3";
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src = fetchFromGitHub {
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owner = pname;
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repo = pname;
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rev = "v${version}";
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hash = "sha256-MschwCEkZrZmNgr8a1ocdukjXzHbXl2gmkPmygJaA6k=";
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};
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nativeBuildInputs = [
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cmake
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llvm
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] ++ lib.optionals (withManual || withHTML) [
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sphinx
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];
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cmakeFlags = [
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"-DCLANG_RESOURCE_DIR=${libclang.dev}/lib/clang/${lib.getVersion libclang}/"
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"-DSPHINX_HTML=${if withHTML then "ON" else "OFF"}"
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"-DSPHINX_MAN=${if withManual then "ON" else "OFF"}"
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];
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buildInputs = [
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libffi
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libxml2
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zlib
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];
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propagatedBuildInputs = [
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libclang
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];
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# 97% tests passed, 97 tests failed out of 2881
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# mostly because it checks command line and nix append -isystem and all
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doCheck = false;
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# -E exclude 4 tests based on names
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# see https://github.com/CastXML/CastXML/issues/90
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checkPhase = ''
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runHook preCheck
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ctest -E 'cmd.cc-(gnu|msvc)-((c-src-c)|(src-cxx))-cmd'
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runHook postCheck
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'';
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meta = with lib; {
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homepage = "https://github.com/CastXML/CastXML";
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description = "C-family Abstract Syntax Tree XML Output";
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license = licenses.asl20;
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maintainers = with maintainers; [ AndersonTorres ];
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platforms = platforms.unix;
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};
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}
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