Merge pull request #247838 from Gerg-L/mainProgram

pkgs/applications/window-managers/picom/default.nix

@@ -30,14 +30,14 @@
 , withDebug ? false
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "picom";
   version = "10.2";
 
   src = fetchFromGitHub {
     owner = "yshui";
     repo = "picom";
-    rev = "v${version}";
+    rev = "v${finalAttrs.version}";
     hash = "sha256-C+icJXTkE+XMaU7N6JupsP8xhmRVggX9hY1P7za0pO0=";
     fetchSubmodules = true;
   };
@@ -113,5 +113,6 @@ stdenv.mkDerivation rec {
     homepage = "https://github.com/yshui/picom";
     maintainers = with maintainers; [ ertes twey thiagokokada ];
     platforms = platforms.linux;
+    mainProgram = "picom";
   };
-}
+})

pkgs/misc/screensavers/xautolock/default.nix

@@ -2,7 +2,7 @@
 , imake, gccmakedep, libX11, libXext, libXScrnSaver, xorgproto
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "xautolock";
   version = "2.2-7-ga23dd5c";
 
@@ -11,8 +11,8 @@ stdenv.mkDerivation rec {
   src = fetchFromGitHub {
     owner = "peti";
     repo = "xautolock";
-    rev = "v${version}";
-    sha256 = "10j61rl0sx9sh84rjyfyddl73xb5i2cpb17fyrli8kwj39nw0v2g";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-T2zAbRqSTxRp9u6EdZmIZfVxaGveeZkJgjp1DWgORoI=";
   };
 
   nativeBuildInputs = [ imake gccmakedep ];
@@ -31,5 +31,6 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ peti ];
     platforms = platforms.linux;
     license = licenses.gpl2;
+    mainProgram = "xautolock";
   };
-}
+})

pkgs/shells/dash/default.nix

@@ -8,13 +8,13 @@
 , dash
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "dash";
   version = "0.5.12";
 
   src = fetchurl {
-    url = "http://gondor.apana.org.au/~herbert/dash/files/${pname}-${version}.tar.gz";
-    sha256 = "sha256-akdKxG6LCzKRbExg32lMggWNMpfYs4W3RQgDDKSo8oo=";
+    url = "http://gondor.apana.org.au/~herbert/dash/files/dash-${finalAttrs.version}.tar.gz";
+    hash = "sha256-akdKxG6LCzKRbExg32lMggWNMpfYs4W3RQgDDKSo8oo=";
   };
 
   strictDeps = true;
@@ -31,22 +31,23 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  meta = with lib; {
-    homepage = "http://gondor.apana.org.au/~herbert/dash/";
-    description = "A POSIX-compliant implementation of /bin/sh that aims to be as small as possible";
-    platforms = platforms.unix;
-    license = with licenses; [ bsd3 gpl2 ];
-  };
-
   passthru = {
     shellPath = "/bin/dash";
     tests = {
-      "execute-simple-command" = runCommand "${pname}-execute-simple-command" { } ''
+      "execute-simple-command" = runCommand "dash-execute-simple-command" { } ''
         mkdir $out
-        ${dash}/bin/dash -c 'echo "Hello World!" > $out/success'
+        ${lib.getExe dash} -c 'echo "Hello World!" > $out/success'
         [ -s $out/success ]
         grep -q "Hello World" $out/success
       '';
     };
   };
-}
+
+  meta = with lib; {
+    homepage = "http://gondor.apana.org.au/~herbert/dash/";
+    description = "A POSIX-compliant implementation of /bin/sh that aims to be as small as possible";
+    platforms = platforms.unix;
+    license = with licenses; [ bsd3 gpl2 ];
+    mainProgram = "dash";
+  };
+})