From aaf2ecd801c3fed8a0e69bf1416710fde164ec1d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E3=83=81=E3=83=AB=E3=83=8E?= <okinan@chiru.no>
Date: Mon, 29 Jul 2019 13:36:27 -0500
Subject: [PATCH] vlang: init at 0.1.16 (#63738)

---
 pkgs/development/compilers/vlang/default.nix | 51 ++++++++++++++++++++
 pkgs/top-level/all-packages.nix              |  2 +
 2 files changed, 53 insertions(+)
 create mode 100644 pkgs/development/compilers/vlang/default.nix

diff --git a/pkgs/development/compilers/vlang/default.nix b/pkgs/development/compilers/vlang/default.nix
new file mode 100644
index 00000000000..cbccca34b41
--- /dev/null
+++ b/pkgs/development/compilers/vlang/default.nix
@@ -0,0 +1,51 @@
+{ stdenv, fetchFromGitHub, glfw, freetype, curl }:
+
+stdenv.mkDerivation rec {
+  pname = "vlang";
+  version = "0.1.16";
+
+  src = fetchFromGitHub {
+    owner = "vlang";
+    repo = "v";
+    rev = "${version}";
+    sha256 = "08zgwy9ac3wa5ixy8rdw6izpn1n1c3ydb9rl8z8graw0bgv719ma";
+  };
+
+  # V compiler source translated to C for bootstrap.
+  vc = fetchFromGitHub {
+    owner = "vlang";
+    repo = "vc";
+    rev = "${version}";
+    sha256 = "0k6c7v3r3cirypsqbaq10qlgg41v19rsnc1ygam4il2p8rsmfwz3";
+  };
+
+  enableParallelBuilding = true;
+  buildInputs = [ glfw freetype curl ];
+
+  buildPhase = ''
+    runHook preBuild
+    cc -std=gnu11 -w -o v $vc/v.c -lm
+    ./v -prod -o v compiler
+    # -fPIC -pie required for examples/hot_code_reloading
+    make CFLAGS+="-fPIC -pie" thirdparty
+    runHook postBuild
+  '';
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/{bin,lib/vlang,share/vlang}
+    cp -r examples $out/share/vlang
+    cp -r {vlib,thirdparty} $out/lib/vlang
+    cp v $out/lib/vlang
+    ln -s $out/lib/vlang/v $out/bin/v
+    runHook postInstall
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = "https://vlang.io/";
+    description = "Simple, fast, safe, compiled language for developing maintainable software";
+    license = licenses.mit;
+    maintainers = with maintainers; [ chiiruno ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ec327f8cedd..110cc27e846 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8264,6 +8264,8 @@ in
 
   urweb = callPackage ../development/compilers/urweb { };
 
+  vlang = callPackage ../development/compilers/vlang { };
+
   inherit (callPackage ../development/compilers/vala { })
     vala_0_36
     vala_0_38