* A function to build libraries.

* The linker can link against libraries.
* C flags can be passed to the C compiler.

lib/link.sh

@@ -1,12 +1,19 @@
 . $stdenv/setup
 
 objs=
-for i in "$objects"; do
+for i in $objects; do
     obj=$(echo $i/*.o)
     objs="$objs $obj"
 done
 
+libs=
+for i in $libraries; do
+    lib=$(echo $i/*.a)
+    name=$(echo $(basename $lib) | sed -e 's/^lib//' -e 's/.a$//')
+    libs="$libs -L$(dirname $lib) -l$name" 
+done
+
 echo "linking object files into \`$programName'..."
 
 mkdir $out
-gcc -o $out/$programName $objs
+gcc -o $out/$programName $objs $libs