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-rw-r--r--Modules/CheckConstantExists.cmake38
1 files changed, 0 insertions, 38 deletions
diff --git a/Modules/CheckConstantExists.cmake b/Modules/CheckConstantExists.cmake
deleted file mode 100644
index 3d6d97e..0000000
--- a/Modules/CheckConstantExists.cmake
+++ /dev/null
@@ -1,38 +0,0 @@
-# - Check if the given constant exists (as an enum, define, or whatever)
-# CHECK_CONSTANT_EXISTS (CONSTANT HEADER VARIABLE)
-#
-# CONSTANT - the name of the constant you are interested in
-# HEADER - the header(s) where the prototype should be declared
-# VARIABLE - variable to store the result
-#
-# The following variables may be set before calling this macro to
-# modify the way the check is run:
-#
-# CMAKE_REQUIRED_FLAGS = string of compile command line flags
-# CMAKE_REQUIRED_DEFINITIONS = list of macros to define (-DFOO=bar)
-# CMAKE_REQUIRED_INCLUDES = list of include directories
-#
-# Example: CHECK_CONSTANT_EXISTS(O_NOFOLLOW fcntl.h HAVE_O_NOFOLLOW)
-
-
-INCLUDE(CheckCSourceCompiles)
-
-MACRO (CHECK_CONSTANT_EXISTS _CONSTANT _HEADER _RESULT)
- SET(_INCLUDE_FILES)
- FOREACH (it ${_HEADER})
- SET(_INCLUDE_FILES "${_INCLUDE_FILES}#include <${it}>\n")
- ENDFOREACH (it)
-
- SET(_CHECK_CONSTANT_SOURCE_CODE "
-${_INCLUDE_FILES}
-void cmakeRequireConstant(int dummy,...){(void)dummy;}
-int main()
-{
- cmakeRequireConstant(0,${_CONSTANT});
- return 0;
-}
-")
- CHECK_C_SOURCE_COMPILES("${_CHECK_CONSTANT_SOURCE_CODE}" ${_RESULT})
-
-ENDMACRO (CHECK_CONSTANT_EXISTS)
-