cmake: Allow to build without fortran

CMakeLists.txt

@@ -183,13 +183,15 @@ if (NOT MSVC)
 	if(SMP)
 	target_link_libraries(${OpenBLAS_LIBNAME} pthread)
 	target_link_libraries(${OpenBLAS_LIBNAME}_static pthread)
-endif()
-
-#build test and ctest
-add_subdirectory(test)
-if(NOT NO_CBLAS)
-add_subdirectory(ctest)
-endif()
+  endif()
+
+  if (NOT NOFORTRAN)
+    #build test and ctest
+    add_subdirectory(test)
+    if(NOT NO_CBLAS)
+      add_subdirectory(ctest)
+    endif()
+  endif()
 endif()
 
 set_target_properties(${OpenBLAS_LIBNAME} PROPERTIES 

cmake/system.cmake

@@ -150,10 +150,12 @@ if (NEED_PIC)
     set(CCOMMON_OPT "${CCOMMON_OPT} -fPIC")
   endif ()
 
-  if (${F_COMPILER} STREQUAL "SUN")
-    set(FCOMMON_OPT "${FCOMMON_OPT} -pic")
-  else ()
-    set(FCOMMON_OPT "${FCOMMON_OPT} -fPIC")
+  if (NOT NOFORTRAN)
+    if (${F_COMPILER} STREQUAL "SUN")
+      set(FCOMMON_OPT "${FCOMMON_OPT} -pic")
+    else ()
+      set(FCOMMON_OPT "${FCOMMON_OPT} -fPIC")
+    endif ()
   endif ()
 endif ()