Linking gmake test - checks external lib name isn't mangled

External libs with a period in the currently get changed.

The period and everything after it is deleted. So:

links {"lua-5.1"}

becomes:

-llua-5

in the makefile. This test checks for that. Fix in next commit

tests/actions/make/cpp/test_make_linking.lua

@@ -139,3 +139,21 @@
   LIBS += -lSomeLib
 	]]
 end
+
+
+
+--
+-- When referencing an external library with a period in the
+-- file name make sure it appears correctly in  the LIBS
+-- directive. Currently the period and everything after it
+-- is stripped
+--
+
+ function suite.onExternalLibraryWithPath()
+ 	location "MyProject"
+	links { "libs/SomeLib-1.1" }
+	prepare { "libs", }
+	test.capture [[
+  LIBS += -lSomeLib-1.1
+	]]
+ end