Merge of 1909215 from trunk

  *) cmake build, improve libcurl detection (github PR 356)



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1910503 13f79535-47bb-0310-9956-ffa450edef68

CMakeLists.txt

@@ -71,6 +71,14 @@ ELSE()
   SET(default_brotli_libraries)
 ENDIF()
 
+IF(EXISTS "${CMAKE_INSTALL_PREFIX}/lib/libcurl_imp.lib")
+  SET(default_curl_libraries "${CMAKE_INSTALL_PREFIX}/lib/libcurl_imp.lib")
+ELSEIF(EXISTS "${CMAKE_INSTALL_PREFIX}/lib/libcurl.lib")
+  SET(default_curl_libraries "${CMAKE_INSTALL_PREFIX}/lib/libcurl.lib")
+ELSE()
+  SET(default_curl_libraries)
+ENDIF()
+
 IF(EXISTS "${CMAKE_INSTALL_PREFIX}/lib/jansson.lib")
   SET(default_jansson_libraries "${CMAKE_INSTALL_PREFIX}/lib/jansson.lib")
 ELSE()
@@ -88,6 +96,8 @@ SET(LIBXML2_ICONV_INCLUDE_DIR     ""                     CACHE STRING "Directory
 SET(LIBXML2_ICONV_LIBRARIES       ""                     CACHE STRING "iconv libraries to link with for libxml2")
 SET(BROTLI_INCLUDE_DIR    "${CMAKE_INSTALL_PREFIX}/include" CACHE STRING "Directory with include files for Brotli")
 SET(BROTLI_LIBRARIES      ${default_brotli_libraries}    CACHE STRING "Brotli libraries to link with")
+SET(CURL_INCLUDE_DIR      "${CMAKE_INSTALL_PREFIX}/include" CACHE STRING "Directory with include files for cURL")
+SET(CURL_LIBRARIES        ${default_curl_libraries}         CACHE STRING "cURL libraries to link with")
 SET(JANSSON_INCLUDE_DIR   "${CMAKE_INSTALL_PREFIX}/include" CACHE STRING "Directory with include files for jansson")
 SET(JANSSON_LIBRARIES     "${default_jansson_libraries}" CACHE STRING "Jansson libraries to link with")
 # end support library configuration
@@ -1010,6 +1020,8 @@ MESSAGE(STATUS "  libxml2 iconv prereq libraries .. : ${LIBXML2_ICONV_LIBRARIES}
 MESSAGE(STATUS "  Brotli include directory......... : ${BROTLI_INCLUDE_DIR}")
 MESSAGE(STATUS "  Brotli libraries ................ : ${BROTLI_LIBRARIES}")
 MESSAGE(STATUS "  Curl include directory........... : ${CURL_INCLUDE_DIR}")
+MESSAGE(STATUS "  Curl libraries .................. : ${CURL_LIBRARIES}")
+MESSAGE(STATUS "  Jansson include directory ....... : ${JANSSON_INCLUDE_DIR}")
 MESSAGE(STATUS "  Jansson libraries ............... : ${JANSSON_LIBRARIES}")
 MESSAGE(STATUS "  Extra include directories ....... : ${EXTRA_INCLUDES}")
 MESSAGE(STATUS "  Extra compile flags ............. : ${EXTRA_COMPILE_FLAGS}")