summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--CMakeLists.txt20
1 files changed, 10 insertions, 10 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 649db52a6..432837c5a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -79,6 +79,16 @@ option(ENABLE_ARES "Set to ON to enable c-ares support" OFF)
if(WIN32)
option(CURL_STATIC_CRT "Set to ON to build libcurl with static CRT on Windows (/MT)." OFF)
option(ENABLE_INET_PTON "Set to OFF to prevent usage of inet_pton when building against modern SDKs while still requiring compatibility with older Windows versions, such as Windows XP, Windows Server 2003 etc." ON)
+ set(CURL_TARGET_WINDOWS_VERSION "" CACHE STRING "Minimum target Windows version as hex string")
+ if(CURL_TARGET_WINDOWS_VERSION)
+ add_definitions(-D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION})
+ elseif(ENABLE_INET_PTON)
+ # _WIN32_WINNT_VISTA (0x0600)
+ add_definitions(-D_WIN32_WINNT=0x0600)
+ else()
+ # _WIN32_WINNT_WINXP (0x0501)
+ add_definitions(-D_WIN32_WINNT=0x0501)
+ endif()
endif()
option(CURL_LTO "Turn on compiler Link Time Optimizations" OFF)
@@ -858,16 +868,6 @@ elseif(HAVE_LIBSOCKET)
set(CMAKE_REQUIRED_LIBRARIES socket)
endif()
-if(WIN32)
- if(ENABLE_INET_PTON)
- # _WIN32_WINNT_VISTA (0x0600)
- add_definitions(-D_WIN32_WINNT=0x0600)
- else()
- # _WIN32_WINNT_WINXP (0x0501)
- add_definitions(-D_WIN32_WINNT=0x0501)
- endif()
-endif()
-
check_symbol_exists(basename "${CURL_INCLUDES}" HAVE_BASENAME)
check_symbol_exists(socket "${CURL_INCLUDES}" HAVE_SOCKET)
check_symbol_exists(select "${CURL_INCLUDES}" HAVE_SELECT)