picosat: install more stuff

Projects like the AIGER toolkit want to use the picosat.o object file in order
to do SAT solving. Install this, along with the header and version information,
so a build of the AIGER can use it. This means that picosat does not need to be
built twice.

Signed-off-by: Austin Seipp <aseipp@pobox.com>

pkgs/applications/science/logic/picosat/default.nix

@@ -12,9 +12,11 @@ stdenv.mkDerivation rec {
   configurePhase = "./configure.sh --shared --trace";
 
   installPhase = ''
-   mkdir -p $out/bin $out/lib $out/include/picosat
+   mkdir -p $out/bin $out/lib $out/share $out/include/picosat
    cp picomus picomcs picosat picogcnf "$out"/bin
 
+   cp VERSION      "$out"/share/picosat.version
+   cp picosat.o    "$out"/lib
    cp libpicosat.a "$out"/lib
    cp libpicosat.so "$out"/lib