3 files changed, 12 insertions, 12 deletions
diff --git a/Modules/CheckCCompilerFlag.cmake b/Modules/CheckCCompilerFlag.cmake
index 750e4fb..53f3454 100644
--- a/Modules/CheckCCompilerFlag.cmake
+++ b/Modules/CheckCCompilerFlag.cmake
@@ -13,7 +13,7 @@
 #            Will be created as an internal cache variable.
 #
 # This internally calls the check_c_source_compiles macro and sets
-# CMAKE_REQUIRED_FLAGS to <flag>.  See help for
+# CMAKE_REQUIRED_DEFINITIONS to <flag>.  See help for
 # CheckCSourceCompiles for a listing of variables that can otherwise
 # modify the build.  The result only tells that the compiler does not
 # give an error message when it encounters the flag.  If the flag has
@@ -38,8 +38,8 @@ include(CheckCSourceCompiles)
 include(CMakeCheckCompilerFlagCommonPatterns)
 
 macro (CHECK_C_COMPILER_FLAG _FLAG _RESULT)
-   set(SAFE_CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS}")
-   set(CMAKE_REQUIRED_FLAGS "${_FLAG}")
+   set(SAFE_CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS}")
+   set(CMAKE_REQUIRED_DEFINITIONS "${_FLAG}")
 
    # Normalize locale during test compilation.
    set(_CheckCCompilerFlag_LOCALE_VARS LC_ALL LC_MESSAGES LANG)
@@ -60,5 +60,5 @@ macro (CHECK_C_COMPILER_FLAG _FLAG _RESULT)
    unset(_CheckCCompilerFlag_LOCALE_VARS)
    unset(_CheckCCompilerFlag_COMMON_PATTERNS)
 
-   set (CMAKE_REQUIRED_FLAGS "${SAFE_CMAKE_REQUIRED_FLAGS}")
+   set (CMAKE_REQUIRED_DEFINITIONS "${SAFE_CMAKE_REQUIRED_DEFINITIONS}")
 endmacro ()
diff --git a/Modules/CheckCXXCompilerFlag.cmake b/Modules/CheckCXXCompilerFlag.cmake
index 71b3fd2..fab3a05 100644
--- a/Modules/CheckCXXCompilerFlag.cmake
+++ b/Modules/CheckCXXCompilerFlag.cmake
@@ -12,7 +12,7 @@
 #   <var>  - variable to store the result
 #
 # This internally calls the check_cxx_source_compiles macro and sets
-# CMAKE_REQUIRED_FLAGS to <flag>.  See help for
+# CMAKE_REQUIRED_DEFINITIONS to <flag>.  See help for
 # CheckCXXSourceCompiles for a listing of variables that can otherwise
 # modify the build.  The result only tells that the compiler does not
 # give an error message when it encounters the flag.  If the flag has
@@ -37,8 +37,8 @@ include(CheckCXXSourceCompiles)
 include(CMakeCheckCompilerFlagCommonPatterns)
 
 macro (CHECK_CXX_COMPILER_FLAG _FLAG _RESULT)
-   set(SAFE_CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS}")
-   set(CMAKE_REQUIRED_FLAGS "${_FLAG}")
+   set(SAFE_CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS}")
+   set(CMAKE_REQUIRED_DEFINITIONS "${_FLAG}")
 
    # Normalize locale during test compilation.
    set(_CheckCXXCompilerFlag_LOCALE_VARS LC_ALL LC_MESSAGES LANG)
@@ -59,6 +59,6 @@ macro (CHECK_CXX_COMPILER_FLAG _FLAG _RESULT)
    unset(_CheckCXXCompilerFlag_LOCALE_VARS)
    unset(_CheckCXXCompilerFlag_COMMON_PATTERNS)
 
-   set (CMAKE_REQUIRED_FLAGS "${SAFE_CMAKE_REQUIRED_FLAGS}")
+   set (CMAKE_REQUIRED_DEFINITIONS "${SAFE_CMAKE_REQUIRED_DEFINITIONS}")
 endmacro ()
 
diff --git a/Modules/CheckFortranCompilerFlag.cmake b/Modules/CheckFortranCompilerFlag.cmake
index c476661..53fd8d6 100644
--- a/Modules/CheckFortranCompilerFlag.cmake
+++ b/Modules/CheckFortranCompilerFlag.cmake
@@ -13,7 +13,7 @@
 #            Will be created as an internal cache variable.
 #
 # This internally calls the check_fortran_source_compiles macro and
-# sets CMAKE_REQUIRED_FLAGS to <flag>.  See help for
+# sets CMAKE_REQUIRED_DEFINITIONS to <flag>.  See help for
 # CheckFortranSourceCompiles for a listing of variables that can
 # otherwise modify the build.  The result only tells that the compiler
 # does not give an error message when it encounters the flag.  If the
@@ -40,8 +40,8 @@ include(CheckFortranSourceCompiles)
 include(CMakeCheckCompilerFlagCommonPatterns)
 
 macro (CHECK_Fortran_COMPILER_FLAG _FLAG _RESULT)
-  set(SAFE_CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS}")
-  set(CMAKE_REQUIRED_FLAGS "${_FLAG}")
+  set(SAFE_CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS}")
+  set(CMAKE_REQUIRED_DEFINITIONS "${_FLAG}")
 
   # Normalize locale during test compilation.
   set(_CheckFortranCompilerFlag_LOCALE_VARS LC_ALL LC_MESSAGES LANG)
@@ -62,5 +62,5 @@ macro (CHECK_Fortran_COMPILER_FLAG _FLAG _RESULT)
   unset(_CheckFortranCompilerFlag_LOCALE_VARS)
   unset(_CheckFortranCompilerFlag_COMMON_PATTERNS)
 
-  set (CMAKE_REQUIRED_FLAGS "${SAFE_CMAKE_REQUIRED_FLAGS}")
+  set (CMAKE_REQUIRED_DEFINITIONS "${SAFE_CMAKE_REQUIRED_DEFINITIONS}")
 endmacro ()