Add some GNSS-related modules.

component/polyline/buildout.cfg

+[buildout]
+parts =
+  polyline
+
+[polyline]
+recipe = zc.recipe.egg:custom
+egg = polyline
\ No newline at end of file

component/psycopg2/buildout.cfg

+[buildout]
+parts =
+  psycopg2
+
+
+[psycopg2-env]
+PATH = ${postgresql:location}/bin:%(PATH)s
+
+[psycopg2]
+recipe = zc.recipe.egg:custom
+egg = psycopg2
+define = PSYCOPG_EXTENSIONS,PSYCOPG_DISPLAY_SIZE,PSYCOPG_NEW_BOOLEAN,HAVE_PQFREEMEM,HAVE_PQPROTOCOL3
+environment = psycopg2-env
+include-dirs =
+    ${postgresql:location}/include
+library-dirs =
+    ${postgresql:location}/lib
+rpath =
+    ${postgresql:location}/lib
\ No newline at end of file

component/shapely/buildout.cfg

+[buildout]
+extends =
+  ../geos/buildout.cfg
+  ../gcc/buildout.cfg
+
+parts =
+  shapely
+
+[shapely-env]
+GEOS_CONFIG = ${geos:location}/bin/geos-config
+LD_LIBRARY_PATH = ${geos:location}/lib
+
+[shapely]
+environment = shapely-env
+recipe = zc.recipe.egg:custom
+egg = shapely
+rpath =
+  ${geos:location}/lib
+  ${gcc:location}/lib
+  ${gcc:location}/lib64