emacs-irony: shrink closure

Goes from 1.6G -> 154M
NixOS · Aug 29, 2019 · 3155fbf · 3155fbf
1 parent bfb06ec
commit 3155fbf
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/pkgs/applications/editors/emacs-modes/melpa-packages.nix b/pkgs/applications/editors/emacs-modes/melpa-packages.nix
@@ -131,6 +131,7 @@ env NIXPKGS_ALLOW_BROKEN=1 nix-instantiate --show-trace ../../../../ -A emacsPac
 
         irony = super.irony.overrideAttrs (old: {
           cmakeFlags = old.cmakeFlags or [] ++ [ "-DCMAKE_INSTALL_BINDIR=bin" ];
+          NIX_CFLAGS_COMPILE = "-UCLANG_RESOURCE_DIR";
           preConfigure = ''
             cd server
           '';
@@ -144,6 +145,9 @@ env NIXPKGS_ALLOW_BROKEN=1 nix-instantiate --show-trace ../../../../ -A emacsPac
             make check
             cd ../..
           '';
+          preFixup = ''
+            rm -rf $out/share/emacs/site-lisp/elpa/*/server
+          '';
           dontUseCmakeBuildDir = true;
           doCheck = true;
           packageRequires = [ self.emacs ];