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| author | Jakub Zakrzewski <jzakrzewski@e2ebridge.com> | 2014-08-06 14:50:40 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2014-08-25 12:44:24 +0200 |
| commit | 118977f19d2d7e842bdf4424c7cfbc5991781412 (patch) | |
| tree | 101303b81ea6e5a1a13b4e8ee66f7dbfe40bc0a1 /CMakeLists.txt | |
| parent | 88c17d5587447b367c7ec836ff9b847860f52f75 (diff) | |
| download | gnurl-118977f19d2d7e842bdf4424c7cfbc5991781412.tar.gz gnurl-118977f19d2d7e842bdf4424c7cfbc5991781412.tar.bz2 gnurl-118977f19d2d7e842bdf4424c7cfbc5991781412.zip | |
Cmake: LibSSH2 detection and use.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 9603c18c8..bf4dcd722 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -289,11 +289,40 @@ if(CMAKE_USE_OPENSSL) endif(OPENSSL_FOUND) endif(CMAKE_USE_OPENSSL) +#libSSH2 +option(CMAKE_USE_LIBSSH2 "Use libSSH2" ON) +mark_as_advanced(CMAKE_USE_LIBSSH2) +set(USE_LIBSSH2 OFF) +set(HAVE_LIBSSH2 OFF) + +if(CMAKE_USE_LIBSSH2) + find_package(LibSSH2) + if(LIBSSH2_FOUND) + list(APPEND CURL_LIBS ${LIBSSH2_LIBRARY}) + set(CMAKE_REQUIRED_LIBRARIES ${LIBSSH2_LIBRARY}) + set(CMAKE_REQUIRED_INCLUDES "${LIBSSH2_INCLUDE_DIR}") + set(HAVE_LIBSSH2 ON) + set(USE_LIBSSH2 ON) + + # find_package has already found the headers + set(CURL_INCLUDES ${CURL_INCLUDES} "${LIBSSH2_INCLUDE_DIR}/libssh2.h") + set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DHAVE_LIBSSH2_H") + + # now check for specific libssh2 symbols as they were added in different versions + set(CMAKE_EXTRA_INCLUDE_FILES "libssh2.h") + check_function_exists(libssh2_version HAVE_LIBSSH2_VERSION) + check_function_exists(libssh2_init HAVE_LIBSSH2_INIT) + check_function_exists(libssh2_exit HAVE_LIBSSH2_EXIT) + check_function_exists(libssh2_scp_send64 HAVE_LIBSSH2_SCP_SEND64) + check_function_exists(libssh2_session_handshake HAVE_LIBSSH2_SESSION_HANDSHAKE) + set(CMAKE_EXTRA_INCLUDE_FILES "") + + endif(LIBSSH2_FOUND) +endif(CMAKE_USE_LIBSSH2) + # If we have features.h, then do the _BSD_SOURCE magic check_include_file("features.h" HAVE_FEATURES_H) - - # Check for header files if(NOT UNIX) check_include_file_concat("ws2tcpip.h" HAVE_WS2TCPIP_H) @@ -337,7 +366,6 @@ check_include_file_concat("ifaddrs.h" HAVE_IFADDRS_H) check_include_file_concat("io.h" HAVE_IO_H) check_include_file_concat("krb.h" HAVE_KRB_H) check_include_file_concat("libgen.h" HAVE_LIBGEN_H) -check_include_file_concat("libssh2.h" HAVE_LIBSSH2_H) check_include_file_concat("limits.h" HAVE_LIMITS_H) check_include_file_concat("locale.h" HAVE_LOCALE_H) check_include_file_concat("net/if.h" HAVE_NET_IF_H) @@ -779,6 +807,10 @@ function(SETUP_CURL_DEPENDENCIES TARGET_NAME) #ADD_DEFINITIONS( -DUSE_SSLEAY ) endif() + if(CMAKE_USE_LIBSSH2 AND LIBSSH2_FOUND) + include_directories(${LIBSSH2_INCLUDE_DIR}) + endif() + target_link_libraries(${TARGET_NAME} ${CURL_LIBS}) endfunction() |