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authorBill Hoffman <bill.hoffman@kitware.com>2009-07-14 19:03:31 +0000
committerBill Hoffman <bill.hoffman@kitware.com>2009-07-14 19:03:31 +0000
commita8ea1e9ef4ec959cfe95193318a05688f4610841 (patch)
treec336fdf5cb277cad0bb61adda2e42ac61da551a9 /CMake
parent6dade671adac2a02f1a5d68046e844967a4e639b (diff)
downloadcurl-a8ea1e9ef4ec959cfe95193318a05688f4610841.tar.gz
ENH: add optional support for c-ares
Diffstat (limited to 'CMake')
-rwxr-xr-xCMake/FindCARES.cmake42
1 files changed, 42 insertions, 0 deletions
diff --git a/CMake/FindCARES.cmake b/CMake/FindCARES.cmake
new file mode 100755
index 000000000..7e92a8e7c
--- /dev/null
+++ b/CMake/FindCARES.cmake
@@ -0,0 +1,42 @@
+# - Find c-ares
+# Find the c-ares includes and library
+# This module defines
+# CARES_INCLUDE_DIR, where to find ares.h, etc.
+# CARES_LIBRARIES, the libraries needed to use c-ares.
+# CARES_FOUND, If false, do not try to use c-ares.
+# also defined, but not for general use are
+# CARES_LIBRARY, where to find the c-ares library.
+
+FIND_PATH(CARES_INCLUDE_DIR ares.h
+ /usr/local/include
+ /usr/include
+ )
+
+SET(CARES_NAMES ${CARES_NAMES} cares)
+FIND_LIBRARY(CARES_LIBRARY
+ NAMES ${CARES_NAMES}
+ PATHS /usr/lib /usr/local/lib
+ )
+
+IF (CARES_LIBRARY AND CARES_INCLUDE_DIR)
+ SET(CARES_LIBRARIES ${CARES_LIBRARY})
+ SET(CARES_FOUND "YES")
+ELSE (CARES_LIBRARY AND CARES_INCLUDE_DIR)
+ SET(CARES_FOUND "NO")
+ENDIF (CARES_LIBRARY AND CARES_INCLUDE_DIR)
+
+
+IF (CARES_FOUND)
+ IF (NOT CARES_FIND_QUIETLY)
+ MESSAGE(STATUS "Found c-ares: ${CARES_LIBRARIES}")
+ ENDIF (NOT CARES_FIND_QUIETLY)
+ELSE (CARES_FOUND)
+ IF (CARES_FIND_REQUIRED)
+ MESSAGE(FATAL_ERROR "Could not find c-ares library")
+ ENDIF (CARES_FIND_REQUIRED)
+ENDIF (CARES_FOUND)
+
+MARK_AS_ADVANCED(
+ CARES_LIBRARY
+ CARES_INCLUDE_DIR
+ )