uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948 this can do it nicely. Signed-off-by: Anton Arapov <anton@deadbeef.mx>
2021-04-03 12:58:10 +02:00 · 2021-04-03 12:58:10 +02:00 · 56de2bcd43
commit 56de2bcd43
30691 changed files with 3076956 additions and 0 deletions
--- a/pkgs/build-support/emacs/melpa.nix
+++ b/pkgs/build-support/emacs/melpa.nix
@ -0,0 +1,97 @@
+# builder for Emacs packages built for packages.el
+# using MELPA package-build.el
+
+{ lib, stdenv, fetchFromGitHub, emacs, texinfo, writeText, gcc }:
+
+with lib;
+
+{ /*
+    pname: Nix package name without special symbols and without version or
+    "emacs-" prefix.
+  */
+  pname
+  /*
+    ename: Original Emacs package name, possibly containing special symbols.
+  */
+, ename ? null
+, version
+, recipe
+, meta ? {}
+, ...
+}@args:
+
+let
+
+  defaultMeta = {
+    homepage = args.src.meta.homepage or "https://melpa.org/#/${pname}";
+  };
+
+in
+
+import ./generic.nix { inherit lib stdenv emacs texinfo writeText gcc; } ({
+
+  ename =
+    if ename == null
+    then pname
+    else ename;
+
+  packageBuild = fetchFromGitHub {
+    owner = "melpa";
+    repo = "package-build";
+    rev = "35017a2d87376c70c3239f48bdbac7efca85aa10";
+    sha256 = "07hdmam85452v4r2vaabj1qfyami1hgbh0jgj9dcwbkpr0y1gvqj";
+  };
+
+  elpa2nix = ./elpa2nix.el;
+  melpa2nix = ./melpa2nix.el;
+
+  preUnpack = ''
+    mkdir -p "$NIX_BUILD_TOP/recipes"
+    if [ -n "$recipe" ]; then
+      cp "$recipe" "$NIX_BUILD_TOP/recipes/$ename"
+    fi
+
+    ln -s "$packageBuild" "$NIX_BUILD_TOP/package-build"
+
+    mkdir -p "$NIX_BUILD_TOP/packages"
+  '';
+
+  postUnpack = ''
+    mkdir -p "$NIX_BUILD_TOP/working"
+    ln -s "$NIX_BUILD_TOP/$sourceRoot" "$NIX_BUILD_TOP/working/$ename"
+  '';
+
+  buildPhase = ''
+    runHook preBuild
+
+    cd "$NIX_BUILD_TOP"
+
+    emacs --batch -Q \
+        -L "$NIX_BUILD_TOP/package-build" \
+        -l "$melpa2nix" \
+        -f melpa2nix-build-package \
+        $ename $version $commit
+
+    runHook postBuild
+    '';
+
+  installPhase = ''
+    runHook preInstall
+
+    archive="$NIX_BUILD_TOP/packages/$ename-$version.el"
+    if [ ! -f "$archive" ]; then
+        archive="$NIX_BUILD_TOP/packages/$ename-$version.tar"
+    fi
+
+    emacs --batch -Q \
+        -l "$elpa2nix" \
+        -f elpa2nix-install-package \
+        "$archive" "$out/share/emacs/site-lisp/elpa"
+
+    runHook postInstall
+  '';
+
+  meta = defaultMeta // meta;
+}
+
+// removeAttrs args [ "meta" ])