Hello
I’m the build master for libexiv2 (http://exiv2.org <http://exiv2.org/>) and
currently working on our CMake/Visual Studio support.
I may have found a bug in your file ConfigureCheck.cmake on Windows with Visual
Studio. CMake barfs on this code about line#60.
if (WIN32)
check_include_files("winsock2.h;ws2tcpip.h;wspiapi.h" HAVE_WSPIAPI_H)
if (NOT HAVE_WSPIAPI_H)
message(STATUS "WARNING: Without wspiapi.h, this build will only work on
Windows XP and newer versions")
endif (NOT HAVE_WSPIAPI_H)
check_include_files("winsock2.h;ws2tcpip.h" HAVE_WS2TCPIP_H) <————— ERROR
endif (WIN32)
“unknown command check_include_files (or something like that).
My fix is to add a line the top of the file:
include(CheckIncludeFile)
include(CheckIncludeFiles) <—— Added
include(CheckSymbolExists)
May I ask you to investigate this please?
Robin Mills
