antimony nix packaging

antimony.nix

{ stdenv, fetchgit, git, boost, python3, mesa, qt5, ncurses }:

let
  boost_py3 = boost.override { python = python3; };
in stdenv.mkDerivation {

  name = "antimony";
  src  = fetchgit {
    url = "https://github.com/mkeeter/antimony";
    rev  = "16629e0caefa595c532ae95f1822493e7d2d8ba3";
    sha256 = "0yild654gncykr7mv5078aimnpwr5y6v0z4k8fr7gqprrpdn3nj5";
    leaveDotGit = true;
  };

  buildInputs = [ boost_py3 python3 mesa qt5.base git ncurses ];
  patches = [ ./antimony-nix.patch ];
  postPatch = ''
    substituteAllInPlace qt/antimony.pro
  '';
  configurePhase = ''
    cd qt
    export sourceRoot=$sourceRoot/qt
    qmake antimony.pro PREFIX=$out
  '';
  enableParallelBuilding = true;

}

antomony-nix.patch

diff --git a/qt/antimony.pro b/qt/antimony.pro
index 9d586f4..f298c0f 100644
--- a/qt/antimony.pro
+++ b/qt/antimony.pro
@@ -125,11 +125,11 @@ macx {
 }
 
 linux {
-    executable.path = /usr/local/bin
+    executable.path = @out@/bin
     executable.files = antimony
-    nodes_folder.path = /usr/local/bin/sb/nodes
+    nodes_folder.path = @out@/bin/sb/nodes
     nodes_folder.files = ../py/nodes/*
-    fab_folder.path = /usr/local/bin/sb/fab
+    fab_folder.path = @out@/bin/sb/fab
     fab_folder.files = ../py/fab/*
     INSTALLS += executable nodes_folder fab_folder
 }
diff --git a/qt/fab.pri b/qt/fab.pri
index a54813b..b500536 100644
--- a/qt/fab.pri
+++ b/qt/fab.pri
@@ -54,7 +54,7 @@ DEFINES += '_STATIC_= '
 
 linux {
     QMAKE_CFLAGS += -std=gnu99
-    QMAKE_CXXFLAGS += $$system(/usr/bin/python3-config --includes)
+    QMAKE_CXXFLAGS += $$system(python3-config --includes)
     LIBS += -lpng
 }
 
diff --git a/qt/shared.pri b/qt/shared.pri
index 9cf2e06..026eae3 100644
--- a/qt/shared.pri
+++ b/qt/shared.pri
@@ -39,15 +39,11 @@ macx {
 }
 
 linux {
-    QMAKE_CXXFLAGS += $$system(/usr/bin/python3-config --includes)
-    QMAKE_LFLAGS   += $$system(/usr/bin/python3-config --ldflags)
+    QMAKE_CXXFLAGS += $$system(python3-config --includes)
+    QMAKE_LFLAGS   += $$system(python3-config --ldflags)
 
     # Even though this is in QMAKE_LFLAGS, the linker is picky about
     # library ordering (so it needs to be here too).
     LIBS += -lpython3.4m
-
-    # Check for different boost::python naming schemes
-    LDCONFIG = $$system(ldconfig -p|grep python)
-    contains(LDCONFIG, libboost_python-py34.so): LIBS += -lboost_python-py34
-    contains(LDCONFIG, libboost_python3.so):     LIBS += -lboost_python3
+    LIBS += -lboost_python3
 }