- Fix for ModelicaExternalC

  - Compile with "-Dstatic=", to remove static keywords everywhere.
    - Static functions are not exported, but all functions were declared static.
  - Compile with -D_POSIX_ so OSX works


git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@6180 f25d12d1-65f4-0310-ae8a-bbce733d8d8e

c_runtime/ModelicaExternalC/Makefile.in

@@ -1,6 +1,6 @@
 CC = gcc
 CFLAGS   := @CFLAGS@
-CPPFLAGS := @CPPFLAGS@ -I..
+CPPFLAGS := @CPPFLAGS@ -I.. -D_POSIX_ -Dstatic=
 OBJS = ModelicaInternal.o ModelicaStrings.o ModelicaTablesImpl.o 
 AR = ar -ru