find_library: Optionally consider all names in each directory

When more than one value is given to the NAMES option this command by
default will consider one name at a time and search every directory for
it.  Add a NAMES_PER_DIR option to tell this command to consider one
directory at a time and search for all names in it.

1 files changed, 4 insertions, 0 deletions

diff --git a/Source/cmFindLibraryCommand.h b/Source/cmFindLibraryCommand.h
index 455348a..cd0fce8 100644
--- a/Source/cmFindLibraryCommand.h
+++ b/Source/cmFindLibraryCommand.h
@@ -70,7 +70,11 @@ protected:
   virtual void GenerateDocumentation();
 private:
   std::string FindNormalLibrary();
+  std::string FindNormalLibraryNamesPerDir();
+  std::string FindNormalLibraryDirsPerName();
   std::string FindFrameworkLibrary();
+  std::string FindFrameworkLibraryNamesPerDir();
+  std::string FindFrameworkLibraryDirsPerName();
 };