1 files changed, 28 insertions, 0 deletions
diff --git a/share/cmake-3.6/Modules/CheckFunctionExists.c b/share/cmake-3.6/Modules/CheckFunctionExists.c
new file mode 100644
index 0000000..2304000
--- /dev/null
+++ b/share/cmake-3.6/Modules/CheckFunctionExists.c
@@ -0,0 +1,28 @@
+#ifdef CHECK_FUNCTION_EXISTS
+
+#ifdef __cplusplus
+extern "C"
+#endif
+  char
+  CHECK_FUNCTION_EXISTS();
+#ifdef __CLASSIC_C__
+int main()
+{
+  int ac;
+  char* av[];
+#else
+int main(int ac, char* av[])
+{
+#endif
+  CHECK_FUNCTION_EXISTS();
+  if (ac > 1000) {
+    return *av[0];
+  }
+  return 0;
+}
+
+#else /* CHECK_FUNCTION_EXISTS */
+
+#error "CHECK_FUNCTION_EXISTS has to specify the function"
+
+#endif /* CHECK_FUNCTION_EXISTS */