build for osx

direct/metalibs/direct/Sources.pp

@@ -13,6 +13,7 @@
 #define OTHER_LIBS \
   panda:m \
   pandaexpress:m \
+  parametrics:c \
   interrogatedb:c dconfig:c dtoolconfig:m \
   dtoolutil:c dtoolbase:c dtool:m \
   express:c pstatclient:c prc:c pandabase:c linmath:c \

direct/src/motiontrail/Sources.pp

@@ -7,8 +7,17 @@
     linmath:c \
     mathutil:c \
     gobj:c \
+    putil:c \
+    pipeline:c \
+    event:c \
+    pstatclient:c \
+    pnmimage:c \
+    $[if $[HAVE_NET],net:c] \
+    pgraph:c \
+    lerp:c \
     panda:m \
     express:c \
+    downloader:c \
     pandaexpress:m \
     interrogatedb:c \
     dconfig:c \