Merge pull request #2 from tclune/master

Eliminate requirement for Fortran compiler to install

Author: tclune

.gitignore

@@ -0,0 +1 @@
+*~

CMakeLists.txt

@@ -3,27 +3,17 @@ if(COMMAND cmake_policy)
   cmake_policy(SET CMP0003 NEW)
 endif(COMMAND cmake_policy)
 
-set(CMAKE_Fortran_COMPILER ${FC})
-
-project (FTL)
-enable_language (Fortran)
-
-message("${CMAKE_Fortran_COMPILER_ID}")
-if ("${CMAKE_Fortran_COMPILER_ID}" MATCHES "Intel")
-#  set(CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} -O0 -traceback -save-temps -check uninit")
-  set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -O0 -traceback -save-temps -check uninit -check bounds -g -warn unused")
-#  set(CMAKE_Fortran_FLAGS_DEBUG "${CMAKE_Fortran_FLAGS_DEBUG} -Ofast")
-elseif ("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
-  set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -O0 -fbacktrace -fcheck=bounds -fcheck=pointer -fcheck=mem -g")
-elseif ("${CMAKE_Fortran_COMPILER_ID}" MATCHES "NAG")
-  set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -O0 -g -gline -C=dangling")
-endif ()
-
-include (cmake_utils/CheckCompilerCapabilities.cmake)
+set(PFUNIT "" CACHE PATH "(optional) path to installed testing framework")
+if (PFUNIT)
+  set(CMAKE_Fortran_COMPILER ${FC})
+  project (FTL Fortran)
+else ()
+  project (FTL NONE)
+endif()
 
 add_subdirectory(include)
 add_subdirectory(examples)
 
-if(EXISTS ${PFUNIT})
+if(PFUNIT)
    add_subdirectory(tests)
 endif()