first module

Modules/FindTCL.cmake

@@ -0,0 +1,35 @@
+#
+# This module finds if TCL is installed and determines where the
+# include files and libraries are. It also determines what the name of
+# the library is. This code sets the following variables:
+#
+#  TCL_LIB_PATH     = the path to where the TCL library is
+#  TCL_LIBRARY      = the name of the tcl library found (tcl tcl80 etc)
+#  TCL_INCLUDE_PATH = the path to where tcl.h can be found
+#
+# 
+
+# try to find the Tcl libraries in a few places and names
+IF (NOT TCL_LIB_PATH)
+  FIND_LIBRARY(TCL_LIB_PATH tcl "C:/Program Files/Tcl/lib" /usr/lib /usr/local/lib)
+  IF (TCL_LIB_PATH)
+    SET (TCL_LIBRARY tcl CACHE)
+  ENDIF (TCL_LIB_PATH)
+ENDIF (NOT TCL_LIB_PATH)
+
+IF (NOT TCL_LIB_PATH)
+  FIND_LIBRARY(TCL_LIB_PATH tcl82 "C:/Program Files/Tcl/lib" /usr/lib /usr/local/lib)
+  IF (TCL_LIB_PATH)
+    SET (TCL_LIBRARY tcl82 CACHE)
+  ENDIF (TCL_LIB_PATH)
+ENDIF (NOT TCL_LIB_PATH)
+
+IF (NOT TCL_LIB_PATH)
+  FIND_LIBRARY(TCL_LIB_PATH tcl80 "C:/Program Files/Tcl/lib" /usr/lib /usr/local/lib)
+  IF (TCL_LIB_PATH)
+    SET (TCL_LIBRARY tcl80 CACHE)
+  ENDIF (TCL_LIB_PATH)
+ENDIF (NOT TCL_LIB_PATH)
+
+# add in the include path    
+FIND_PATH(TCL_INCLUDE_PATH tcl.h /usr/include /usr/local/include)