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authorBrad King <brad.king@kitware.com>2017-02-07 16:39:49 (GMT)
committerBrad King <brad.king@kitware.com>2017-02-07 16:39:49 (GMT)
commit73ae67006c952b8804f2566e868bc3acf7539857 (patch)
treebcd03ebb25251a845795e545d83bea0649808b39 /Utilities/cmcurl
parent1df9d5f91944e0b5ba00815d55bb7dc545053b4c (diff)
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curl: Fix passing _WINSOCKAPI_ macro to compiler
Define `_WINSOCKAPI_` blank rather than to 1 in order to match the value used by Microsoft's winsock header files. Backported from upstream curl commit 192466e0 (cmake: Fix passing _WINSOCKAPI_ macro to compiler, 2017-01-09). Fixes: #16545
Diffstat (limited to 'Utilities/cmcurl')
-rw-r--r--Utilities/cmcurl/CMakeLists.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Utilities/cmcurl/CMakeLists.txt b/Utilities/cmcurl/CMakeLists.txt
index 5cef59f..6a34e8d 100644
--- a/Utilities/cmcurl/CMakeLists.txt
+++ b/Utilities/cmcurl/CMakeLists.txt
@@ -316,7 +316,7 @@ include (CheckCSourceCompiles)
# On windows preload settings
if(WIN32)
- set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WINSOCKAPI_")
+ set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WINSOCKAPI_=")
include(${CMAKE_CURRENT_SOURCE_DIR}/CMake/Platforms/WindowsCache.cmake)
endif(WIN32)