From 076f9d88dde8313fe4ecc1a390f3705590259dd1 Mon Sep 17 00:00:00 2001
From: Peter Hoeg <peter@hoeg.com>
Date: Mon, 26 Aug 2019 16:40:04 +0800
Subject: [PATCH] astyle: use cmake to avoid having to manually fix up LDFLAGS

---
 .../development/tools/misc/astyle/default.nix | 34 ++++++++-----------
 1 file changed, 14 insertions(+), 20 deletions(-)

diff --git a/pkgs/development/tools/misc/astyle/default.nix b/pkgs/development/tools/misc/astyle/default.nix
index e66d92e34d65..66e972826cb9 100644
--- a/pkgs/development/tools/misc/astyle/default.nix
+++ b/pkgs/development/tools/misc/astyle/default.nix
@@ -1,32 +1,26 @@
-{ stdenv, fetchurl }:
+{ stdenv, lib, fetchurl, cmake }:
 
-let
-  name = "astyle";
+stdenv.mkDerivation rec {
+  pname = "astyle";
   version = "3.1";
-in
-stdenv.mkDerivation {
-  name = "${name}-${version}";
 
   src = fetchurl {
-    url = "mirror://sourceforge/${name}/${name}_${version}_linux.tar.gz";
+    url = "mirror://sourceforge/${pname}/${pname}_${version}_linux.tar.gz";
     sha256 = "1ms54wcs7hg1bsywqwf2lhdfizgbk7qxc9ghasxk8i99jvwlrk6b";
   };
 
-  sourceRoot = if stdenv.cc.isClang
-    then "astyle/build/clang"
-    else "astyle/build/gcc";
+  # lots of hardcoded references to /usr
+  postPatch = ''
+    substituteInPlace CMakeLists.txt \
+      --replace ' /usr/' " $out/"
+  '';
 
-  # -s option is obsolete on Darwin and breaks build
-  postPatch = if stdenv.isDarwin then ''
-    substituteInPlace Makefile --replace "LDFLAGSr   = -s" "LDFLAGSr ="
-  '' else null;
+  nativeBuildInputs = [ cmake ];
 
-  installFlags = "INSTALL=install prefix=$$out";
-
-  meta = {
-    homepage = http://astyle.sourceforge.net/;
+  meta = with lib; {
     description = "Source code indenter, formatter, and beautifier for C, C++, C# and Java";
-    license = stdenv.lib.licenses.lgpl3;
-    platforms = stdenv.lib.platforms.unix;
+    homepage = "https://astyle.sourceforge.net/";
+    license = licenses.lgpl3;
+    platforms = platforms.unix;
   };
 }