X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=CMake%2FCheckDecl.cmake;fp=CMake%2FCheckDecl.cmake;h=dac8065b3431a44fcec469b57b31a12757da13e1;hb=cbec7a4b9613b8ae3807539fae3a29ed8aff4984;hp=0000000000000000000000000000000000000000;hpb=acb156e60a8d705a56806ca51212bab22ec1e79d;p=awesomized%2Flibmemcached

diff --git a/CMake/CheckDecl.cmake b/CMake/CheckDecl.cmake
new file mode 100644
index 00000000..dac8065b
--- /dev/null
+++ b/CMake/CheckDecl.cmake
@@ -0,0 +1,7 @@
+include(CheckCXXSymbolExists)
+
+# check for symbol and set HAVE_SYMBOL
+function(check_decl DECL HEADER)
+    safe_string(${DECL} DECL_CONST)
+    check_cxx_symbol_exists(${DECL} ${HEADER} HAVE_${DECL_CONST})
+endfunction(check_decl)