cmake GDCM_HAVE_NL_LANGINFO examples

malaterre/GDCM Source/Common/CMakeLists.txt :37 

CHECK_SYMBOL_EXISTS(nl_langinfo "langinfo.h" GDCM_HAVE_NL_LANGINFO)

InsightSoftwareConsortium/ITK Modules/ThirdParty/GDCM/src/gdcm/Source/Common/CMakeLists.txt :37 

CHECK_SYMBOL_EXISTS(nl_langinfo "langinfo.h" GDCM_HAVE_NL_LANGINFO)