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| author | Rolf Eike Beer <eike@sf-mail.de> | 2012-01-23 20:46:56 (GMT) |
|---|---|---|
| committer | Rolf Eike Beer <eike@sf-mail.de> | 2012-01-23 20:46:56 (GMT) |
| commit | c1b884965f86e2622f55d261259fc2a148035f5b (patch) | |
| tree | bc7eb48d61d6c3d374b1e8cf956b1fe380a23e92 /Modules/FindCURL.cmake | |
| parent | 86c9604f98b2271401cf7a53c251be51af15278c (diff) | |
| download | CMake-c1b884965f86e2622f55d261259fc2a148035f5b.zip CMake-c1b884965f86e2622f55d261259fc2a148035f5b.tar.gz CMake-c1b884965f86e2622f55d261259fc2a148035f5b.tar.bz2 | |
FindCURL: support version selection
Diffstat (limited to 'Modules/FindCURL.cmake')
| -rw-r--r-- | Modules/FindCURL.cmake | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/Modules/FindCURL.cmake b/Modules/FindCURL.cmake index 36f3841..517638a 100644 --- a/Modules/FindCURL.cmake +++ b/Modules/FindCURL.cmake @@ -1,12 +1,14 @@ # - Find curl # Find the native CURL headers and libraries. # -# CURL_INCLUDE_DIRS - where to find curl/curl.h, etc. -# CURL_LIBRARIES - List of libraries when using curl. -# CURL_FOUND - True if curl found. +# CURL_INCLUDE_DIRS - where to find curl/curl.h, etc. +# CURL_LIBRARIES - List of libraries when using curl. +# CURL_FOUND - True if curl found. +# CURL_VERSION_STRING - the version of curl found (since CMake 2.8.8) #============================================================================= # Copyright 2006-2009 Kitware, Inc. +# Copyright 2012 Rolf Eike Beer <eike@sf-mail.de> # # Distributed under the OSI-approved BSD License (the "License"); # see accompanying file Copyright.txt for details. @@ -32,10 +34,19 @@ FIND_LIBRARY(CURL_LIBRARY NAMES ) MARK_AS_ADVANCED(CURL_LIBRARY) +IF(CURL_INCLUDE_DIR AND EXISTS "${CURL_INCLUDE_DIR}/curl/curlver.h") + FILE(STRINGS "${CURL_INCLUDE_DIR}/curl/curlver.h" curl_version_str REGEX "^#define[\t ]+LIBCURL_VERSION[\t ]+\".*\"") + + STRING(REGEX REPLACE "^#define[\t ]+LIBCURL_VERSION[\t ]+\"([^\"]*)\".*" "\\1" CURL_VERSION_STRING "${curl_version_str}") + UNSET(curl_version_str) +ENDIF() + # handle the QUIETLY and REQUIRED arguments and set CURL_FOUND to TRUE if # all listed variables are TRUE INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) -FIND_PACKAGE_HANDLE_STANDARD_ARGS(CURL DEFAULT_MSG CURL_LIBRARY CURL_INCLUDE_DIR) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(CURL + REQUIRED_VARS CURL_LIBRARY CURL_INCLUDE_DIR + VERSION_VAR CURL_VERSION_STRING) IF(CURL_FOUND) SET(CURL_LIBRARIES ${CURL_LIBRARY}) |