adding math dev libraries + associated tools

Requested by tmyklebu

packages.ia

@@ -254,6 +254,9 @@ if @devel-full {
 	    libffi-dev libidl-dev libelf-dev libdw-dev libaudit-dev
 	    libsigc++-dev;
 
+    # more development libraries (floating point + math)
+    install libgmp-dev libmpfr-dev libmpc-dev libfplll-dev;
+
     @x-core
     install xorg-dev libgtk2.0-dev libqt4-dev
             libsdl1.2-dev freeglut3-dev libgl1-mesa-dev libglu1-mesa-dev
@@ -347,7 +350,7 @@ if @general-use {
 
     # math
     install graphviz r-recommended euler euler-doc gnuplot-doc
-            gap lp-solve mathomatic maxima maxima-doc
+            gap lp-solve mathomatic maxima maxima-doc fplll-tools
             @!X gnuplot-nox
             @X gnuplot-x11
 	    @X rocs;