diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 143 |
1 files changed, 121 insertions, 22 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 73b053b315..5a1333397f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -26,7 +26,6 @@ # The output .so file lacks the soname number which we currently have within the lib/Makefile.am file # Add full (4 or 5 libs) SSL support # Add INSTALL target (EXTRA_DIST variables in Makefile.am may be moved to Makefile.inc so that CMake/CPack is aware of what's to include). -# Add CTests(?) # Check on all possible platforms # Test with as many configurations possible (With or without any option) # Create scripts that help keeping the CMake build system up to date (to reduce maintenance). According to Tetetest: @@ -38,7 +37,7 @@ # To check: # (From Daniel Stenberg) The cmake build selected to run gcc with -fPIC on my box while the plain configure script did not. # (From Daniel Stenberg) The gcc command line use neither -g nor any -O options. As a developer, I also treasure our configure scripts's --enable-debug option that sets a long range of "picky" compiler options. -cmake_minimum_required(VERSION 3.0...3.16 FATAL_ERROR) +cmake_minimum_required(VERSION 3.2...3.16 FATAL_ERROR) set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake;${CMAKE_MODULE_PATH}") include(Utilities) @@ -172,6 +171,8 @@ option(CURL_DISABLE_SMTP "to disable SMTP" OFF) mark_as_advanced(CURL_DISABLE_SMTP) option(CURL_DISABLE_GOPHER "to disable Gopher" OFF) mark_as_advanced(CURL_DISABLE_GOPHER) +option(CURL_ENABLE_MQTT "to enable MQTT" OFF) +mark_as_advanced(CURL_ENABLE_MQTT) if(HTTP_ONLY) set(CURL_DISABLE_FTP ON) @@ -219,10 +220,6 @@ cmake_dependent_option(ENABLE_MANUAL "to provide the built-in manual" ON "NROFF_USEFUL;PERL_FOUND" OFF) -if(NOT PERL_FOUND) - message(STATUS "Perl not found, testing disabled.") - set(BUILD_TESTING OFF) -endif() if(ENABLE_MANUAL) set(USE_MANUAL ON) endif() @@ -232,6 +229,7 @@ set(CMAKE_C_FLAGS "${CMAKE_ANSI_CFLAGS} ${CMAKE_C_FLAGS}") set(CMAKE_REQUIRED_FLAGS ${CMAKE_ANSI_CFLAGS}) if(CURL_STATIC_CRT) + set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>") set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /MT") set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /MTd") endif() @@ -298,7 +296,7 @@ if(WIN32) endif() # check SSL libraries -# TODO support GnuTLS and WolfSSL +# TODO support GnuTLS if(APPLE) option(CMAKE_USE_SECTRANSP "enable Apple OS native SSL/TLS" OFF) @@ -311,9 +309,10 @@ endif() option(CMAKE_USE_MBEDTLS "Enable mbedTLS for SSL/TLS" OFF) option(CMAKE_USE_BEARSSL "Enable BearSSL for SSL/TLS" OFF) option(CMAKE_USE_NSS "Enable NSS for SSL/TLS" OFF) +option(CMAKE_USE_WOLFSSL "enable wolfSSL for SSL/TLS" OFF) set(openssl_default ON) -if(WIN32 OR CMAKE_USE_SECTRANSP OR CMAKE_USE_WINSSL OR CMAKE_USE_MBEDTLS OR CMAKE_USE_NSS) +if(WIN32 OR CMAKE_USE_SECTRANSP OR CMAKE_USE_WINSSL OR CMAKE_USE_MBEDTLS OR CMAKE_USE_NSS OR CMAKE_USE_WOLFSSL) set(openssl_default OFF) endif() option(CMAKE_USE_OPENSSL "Use OpenSSL code. Experimental" ${openssl_default}) @@ -325,6 +324,7 @@ count_true(enabled_ssl_options_count CMAKE_USE_MBEDTLS CMAKE_USE_BEARSSL CMAKE_USE_NSS + CMAKE_USE_WOLFSSL ) if(enabled_ssl_options_count GREATER "1") set(CURL_WITH_MULTI_SSL ON) @@ -405,6 +405,14 @@ if(CMAKE_USE_BEARSSL) include_directories(${BEARSSL_INCLUDE_DIRS}) endif() +if(CMAKE_USE_WOLFSSL) + find_package(WolfSSL REQUIRED) + set(SSL_ENABLED ON) + set(USE_WOLFSSL ON) + list(APPEND CURL_LIBS ${WolfSSL_LIBRARIES}) + include_directories(${WolfSSL_INCLUDE_DIRS}) +endif() + if(CMAKE_USE_NSS) find_package(NSS REQUIRED) include_directories(${NSS_INCLUDE_DIRS}) @@ -425,6 +433,56 @@ if(USE_NGHTTP2) list(APPEND CURL_LIBS ${NGHTTP2_LIBRARIES}) endif() +function(CheckQuicSupportInOpenSSL) + # Be sure that the OpenSSL library actually supports QUIC. + cmake_push_check_state() + set(CMAKE_REQUIRED_INCLUDES "${OPENSSL_INCLUDE_DIR}") + set(CMAKE_REQUIRED_LIBRARIES "${OPENSSL_LIBRARIES}") + check_symbol_exists(SSL_CTX_set_quic_method "openssl/ssl.h" HAVE_SSL_CTX_SET_QUIC_METHOD) + if(NOT HAVE_SSL_CTX_SET_QUIC_METHOD) + message(FATAL_ERROR "QUIC support is missing in OpenSSL/boringssl. Try setting -DOPENSSL_ROOT_DIR") + endif() + cmake_pop_check_state() +endfunction() + +option(USE_NGTCP2 "Use ngtcp2 and nghttp3 libraries for HTTP/3 support" OFF) +if(USE_NGTCP2) + if(USE_OPENSSL) + find_package(NGTCP2 REQUIRED OpenSSL) + CheckQuicSupportInOpenSSL() + elseif(USE_GNUTLS) + # TODO add GnuTLS support as vtls library. + find_package(NGTCP2 REQUIRED GnuTLS) + else() + message(FATAL_ERROR "ngtcp2 requires OpenSSL or GnuTLS") + endif() + set(USE_NGTCP2 ON) + include_directories(${NGTCP2_INCLUDE_DIRS}) + list(APPEND CURL_LIBS ${NGTCP2_LIBRARIES}) + + find_package(NGHTTP3 REQUIRED) + set(USE_NGHTTP3 ON) + include_directories(${NGHTTP3_INCLUDE_DIRS}) + list(APPEND CURL_LIBS ${NGHTTP3_LIBRARIES}) +endif() + +option(USE_QUICHE "Use quiche library for HTTP/3 support" OFF) +if(USE_QUICHE) + if(USE_NGTCP2) + message(FATAL_ERROR "Only one HTTP/3 backend can be selected!") + endif() + find_package(QUICHE REQUIRED) + CheckQuicSupportInOpenSSL() + set(USE_QUICHE ON) + include_directories(${QUICHE_INCLUDE_DIRS}) + list(APPEND CURL_LIBS ${QUICHE_LIBRARIES}) + cmake_push_check_state() + set(CMAKE_REQUIRED_INCLUDES "${QUICHE_INCLUDE_DIRS}") + set(CMAKE_REQUIRED_LIBRARIES "${QUICHE_LIBRARIES}") + check_symbol_exists(quiche_conn_set_qlog_fd "quiche.h" HAVE_QUICHE_CONN_SET_QLOG_FD) + cmake_pop_check_state() +endif() + if(WIN32) set(USE_WIN32_CRYPTO ON) endif() @@ -614,6 +672,20 @@ if(CMAKE_USE_LIBSSH2) endif() endif() +# libssh +option(CMAKE_USE_LIBSSH "Use libSSH" OFF) +mark_as_advanced(CMAKE_USE_LIBSSH) +if(NOT HAVE_LIBSSH2 AND CMAKE_USE_LIBSSH) + find_package(libssh CONFIG) + if(libssh_FOUND) + message(STATUS "Found libssh ${libssh_VERSION}") + # Use imported target for include and library paths. + list(APPEND CURL_LIBS ssh) + set(USE_LIBSSH ON) + set(HAVE_LIBSSH_LIBSSH_H 1) + endif() +endif() + option(CMAKE_USE_GSSAPI "Use GSSAPI implementation (right now only Heimdal is supported with CMake build)" OFF) mark_as_advanced(CMAKE_USE_GSSAPI) @@ -682,6 +754,9 @@ else() unset(USE_UNIX_SOCKETS CACHE) endif() +option(ENABLE_ALT_SVC "Enable alt-svc support" OFF) +set(USE_ALTSVC ${ENABLE_ALT_SVC}) + # # CA handling # @@ -750,7 +825,7 @@ elseif(CURL_CA_PATH_AUTODETECT OR CURL_CA_BUNDLE_AUTODETECT) endif() if(CURL_CA_PATH_SET AND NOT USE_OPENSSL AND NOT USE_MBEDTLS) - message(FATAL_ERROR + message(STATUS "CA path only supported by OpenSSL, GnuTLS or mbed TLS. " "Set CURL_CA_PATH=none or enable one of those TLS backends.") endif() @@ -788,7 +863,6 @@ check_include_file_concat("arpa/inet.h" HAVE_ARPA_INET_H) check_include_file_concat("arpa/tftp.h" HAVE_ARPA_TFTP_H) check_include_file_concat("assert.h" HAVE_ASSERT_H) check_include_file_concat("crypto.h" HAVE_CRYPTO_H) -check_include_file_concat("des.h" HAVE_DES_H) check_include_file_concat("err.h" HAVE_ERR_H) check_include_file_concat("errno.h" HAVE_ERRNO_H) check_include_file_concat("fcntl.h" HAVE_FCNTL_H) @@ -1194,7 +1268,7 @@ function(transform_makefile_inc INPUT_FILE OUTPUT_FILE) string(REGEX REPLACE "\\$\\(([a-zA-Z_][a-zA-Z0-9_]*)\\)" "\${\\1}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) # Replace $() with ${} string(REGEX REPLACE "@([a-zA-Z_][a-zA-Z0-9_]*)@" "\${\\1}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) # Replace @@ with ${}, even if that may not be read by CMake scripts. file(WRITE ${OUTPUT_FILE} ${MAKEFILE_INC_TEXT}) - + set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${INPUT_FILE}") endfunction() include(GNUInstallDirs) @@ -1215,8 +1289,10 @@ if(BUILD_CURL_EXE) add_subdirectory(src) endif() -include(CTest) -if(BUILD_TESTING) +option(BUILD_TESTING "Build tests" "${PERL_FOUND}") +if(NOT PERL_FOUND) + message(STATUS "Perl not found, testing disabled.") +elseif(BUILD_TESTING) add_subdirectory(tests) endif() @@ -1250,6 +1326,7 @@ _add_if("Largefile" (CURL_SIZEOF_CURL_OFF_T GREATER 4) AND # TODO SSP1 (WinSSL) check is missing _add_if("SSPI" USE_WINDOWS_SSPI) _add_if("GSS-API" HAVE_GSSAPI) +_add_if("alt-svc" ENABLE_ALT_SVC) # TODO SSP1 missing for SPNEGO _add_if("SPNEGO" NOT CURL_DISABLE_CRYPTO_AUTH AND (HAVE_GSSAPI OR USE_WINDOWS_SSPI)) @@ -1264,6 +1341,8 @@ _add_if("NTLM_WB" use_ntlm AND NOT CURL_DISABLE_HTTP AND NTLM_WB_ENABLED) _add_if("TLS-SRP" USE_TLS_SRP) # TODO option --with-nghttp2 tests for nghttp2 lib and nghttp2/nghttp2.h header _add_if("HTTP2" USE_NGHTTP2) +_add_if("HTTP3" USE_NGTCP2 OR USE_QUICHE) +_add_if("MultiSSL" CURL_WITH_MULTI_SSL) _add_if("HTTPS-proxy" SSL_ENABLED AND (USE_OPENSSL OR USE_GNUTLS OR USE_NSS)) string(REPLACE ";" " " SUPPORT_FEATURES "${_items}") message(STATUS "Enabled features: ${SUPPORT_FEATURES}") @@ -1293,10 +1372,11 @@ _add_if("SMB" NOT CURL_DISABLE_SMB AND use_ntlm) _add_if("SMBS" NOT CURL_DISABLE_SMB AND SSL_ENABLED AND use_ntlm) _add_if("SMTP" NOT CURL_DISABLE_SMTP) _add_if("SMTPS" NOT CURL_DISABLE_SMTP AND SSL_ENABLED) -_add_if("SCP" USE_LIBSSH2) -_add_if("SFTP" USE_LIBSSH2) +_add_if("SCP" USE_LIBSSH2 OR USE_LIBSSH) +_add_if("SFTP" USE_LIBSSH2 OR USE_LIBSSH) _add_if("RTSP" NOT CURL_DISABLE_RTSP) _add_if("RTMP" USE_LIBRTMP) +_add_if("MQTT" CURL_ENABLE_MQTT) if(_items) list(SORT _items) endif() @@ -1311,6 +1391,7 @@ _add_if("Secure Transport" SSL_ENABLED AND USE_SECTRANSP) _add_if("mbedTLS" SSL_ENABLED AND USE_MBEDTLS) _add_if("BearSSL" SSL_ENABLED AND USE_BEARSSL) _add_if("NSS" SSL_ENABLED AND USE_NSS) +_add_if("wolfSSL" SSL_ENABLED AND USE_WOLFSSL) if(_items) list(SORT _items) endif() @@ -1324,25 +1405,43 @@ set(CONFIGURE_OPTIONS "") # TODO when to set "-DCURL_STATICLIB" for CPPFLAG_CURL_STATICLIB? set(CPPFLAG_CURL_STATICLIB "") set(CURLVERSION "${CURL_VERSION}") -if(BUILD_SHARED_LIBS) - set(ENABLE_SHARED "yes") - set(ENABLE_STATIC "no") -else() - set(ENABLE_SHARED "no") - set(ENABLE_STATIC "yes") -endif() set(exec_prefix "\${prefix}") set(includedir "\${prefix}/include") set(LDFLAGS "${CMAKE_SHARED_LINKER_FLAGS}") set(LIBCURL_LIBS "") set(libdir "${CMAKE_INSTALL_PREFIX}/lib") foreach(_lib ${CMAKE_C_IMPLICIT_LINK_LIBRARIES} ${CURL_LIBS}) + if(TARGET "${_lib}") + set(_libname "${_lib}") + get_target_property(_libtype "${_libname}" TYPE) + if(_libtype STREQUAL INTERFACE_LIBRARY) + # Interface libraries can occur when an external project embeds curl and + # defined targets such as ZLIB::ZLIB by themselves. Ignore these as + # reading the LOCATION property will error out. Assume the user won't need + # this information in the .pc file. + continue() + endif() + get_target_property(_lib "${_libname}" LOCATION) + if(NOT _lib) + message(WARNING "Bad lib in library list: ${_libname}") + continue() + endif() + endif() if(_lib MATCHES ".*/.*" OR _lib MATCHES "^-") set(LIBCURL_LIBS "${LIBCURL_LIBS} ${_lib}") else() set(LIBCURL_LIBS "${LIBCURL_LIBS} -l${_lib}") endif() endforeach() +if(BUILD_SHARED_LIBS) + set(ENABLE_SHARED "yes") + set(ENABLE_STATIC "no") + set(LIBCURL_NO_SHARED "") +else() + set(ENABLE_SHARED "no") + set(ENABLE_STATIC "yes") + set(LIBCURL_NO_SHARED "${LIBCURL_LIBS}") +endif() # "a" (Linux) or "lib" (Windows) string(REPLACE "." "" libext "${CMAKE_STATIC_LIBRARY_SUFFIX}") set(prefix "${CMAKE_INSTALL_PREFIX}") |