-# cURL/libcurl CMake script
+#***************************************************************************
+# _ _ ____ _
+# Project ___| | | | _ \| |
+# / __| | | | |_) | |
+# | (__| |_| | _ <| |___
+# \___|\___/|_| \_\_____|
+#
+# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at https://curl.se/docs/copyright.html.
+#
+# You may opt to use, copy, modify, merge, publish, distribute and/or sell
+# copies of the Software, and permit persons to whom the Software is
+# furnished to do so, under the terms of the COPYING file.
+#
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
+#
+# SPDX-License-Identifier: curl
+#
+###########################################################################
+# curl/libcurl CMake script
# by Tetetest and Sukender (Benoit Neil)
# TODO:
# 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:
# 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 2.6.2 FATAL_ERROR)
+
+# Note: By default this CMake build script detects the version of some
+# dependencies using `check_symbol_exists`. Those checks do not work
+# in the case that both CURL and its dependency are included as
+# sub-projects in a larger build using `FetchContent`. To support
+# that case, additional variables may be defined by the parent
+# project, ideally in the "extra" find package redirect file:
+# https://cmake.org/cmake/help/latest/module/FetchContent.html#integrating-with-find-package
+#
+# The following variables are available:
+# HAVE_SSL_SET0_WBIO: `SSL_set0_wbio` present in OpenSSL/wolfSSL
+# HAVE_OPENSSL_SRP: `SSL_CTX_set_srp_username` present in OpenSSL/wolfSSL
+# HAVE_GNUTLS_SRP: `gnutls_srp_verifier` present in GnuTLS
+# HAVE_SSL_CTX_SET_QUIC_METHOD: `SSL_CTX_set_quic_method` present in OpenSSL/wolfSSL
+# HAVE_QUICHE_CONN_SET_QLOG_FD: `quiche_conn_set_qlog_fd` present in QUICHE
+#
+# For each of the above variables, if the variable is DEFINED (either
+# to ON or OFF), the symbol detection will be skipped. If the
+# variable is NOT DEFINED, the symbol detection will be performed.
+
+cmake_minimum_required(VERSION 3.7...3.16 FATAL_ERROR)
+message(STATUS "Using CMake version ${CMAKE_VERSION}")
+
set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake;${CMAKE_MODULE_PATH}")
include(Utilities)
+include(Macros)
+include(CMakeDependentOption)
+include(CheckCCompilerFlag)
+
+project(CURL C)
+
+file(STRINGS ${CURL_SOURCE_DIR}/include/curl/curlver.h CURL_VERSION_H_CONTENTS REGEX "#define LIBCURL_VERSION( |_NUM )")
+string(REGEX MATCH "#define LIBCURL_VERSION \"[^\"]*"
+ CURL_VERSION ${CURL_VERSION_H_CONTENTS})
+string(REGEX REPLACE "[^\"]+\"" "" CURL_VERSION ${CURL_VERSION})
+string(REGEX MATCH "#define LIBCURL_VERSION_NUM 0x[0-9a-fA-F]+"
+ CURL_VERSION_NUM ${CURL_VERSION_H_CONTENTS})
+string(REGEX REPLACE "[^0]+0x" "" CURL_VERSION_NUM ${CURL_VERSION_NUM})
-project( CURL C )
-
-file (READ ${CURL_SOURCE_DIR}/include/curl/curlver.h CURL_VERSION_H_CONTENTS)
-string (REGEX MATCH "LIBCURL_VERSION_MAJOR[ \t]+([0-9]+)"
- LIBCURL_VERSION_MJ ${CURL_VERSION_H_CONTENTS})
-string (REGEX MATCH "([0-9]+)"
- LIBCURL_VERSION_MJ ${LIBCURL_VERSION_MJ})
-string (REGEX MATCH
- "LIBCURL_VERSION_MINOR[ \t]+([0-9]+)"
- LIBCURL_VERSION_MI ${CURL_VERSION_H_CONTENTS})
-string (REGEX MATCH "([0-9]+)" LIBCURL_VERSION_MI ${LIBCURL_VERSION_MI})
-string (REGEX MATCH
- "LIBCURL_VERSION_PATCH[ \t]+([0-9]+)"
- LIBCURL_VERSION_PT ${CURL_VERSION_H_CONTENTS})
-string (REGEX MATCH "([0-9]+)" LIBCURL_VERSION_PT ${LIBCURL_VERSION_PT})
-set (CURL_MAJOR_VERSION ${LIBCURL_VERSION_MJ})
-set (CURL_MINOR_VERSION ${LIBCURL_VERSION_MI})
-set (CURL_PATCH_VERSION ${LIBCURL_VERSION_PT})
-
-include_regular_expression("^.*$") # Sukender: Is it necessary?
# Setup package meta-data
# SET(PACKAGE "curl")
-set(CURL_VERSION ${CURL_MAJOR_VERSION}.${CURL_MINOR_VERSION}.${CURL_PATCH_VERSION})
message(STATUS "curl version=[${CURL_VERSION}]")
# SET(PACKAGE_TARNAME "curl")
# SET(PACKAGE_NAME "curl")
# SET(PACKAGE_VERSION "-")
# SET(PACKAGE_STRING "curl-")
-# SET(PACKAGE_BUGREPORT "a suitable curl mailing list => http://curl.haxx.se/mail/")
+# SET(PACKAGE_BUGREPORT "a suitable curl mailing list => https://curl.se/mail/")
set(OPERATING_SYSTEM "${CMAKE_SYSTEM_NAME}")
-set(OS "\"${CMAKE_SYSTEM_NAME}\"")
+if(CMAKE_C_COMPILER_TARGET)
+ set(OS "\"${CMAKE_C_COMPILER_TARGET}\"")
+else()
+ set(OS "\"${CMAKE_SYSTEM_NAME}\"")
+endif()
-include_directories(${PROJECT_BINARY_DIR}/include/curl)
-include_directories( ${CURL_SOURCE_DIR}/include )
+include_directories(${CURL_SOURCE_DIR}/include)
+
+set(CMAKE_UNITY_BUILD_BATCH_SIZE 0)
+
+option(CURL_WERROR "Turn compiler warnings into errors" OFF)
+option(PICKY_COMPILER "Enable picky compiler options" ON)
+option(BUILD_CURL_EXE "Set to ON to build curl executable." ON)
+option(BUILD_SHARED_LIBS "Build shared libraries" ON)
+option(BUILD_STATIC_LIBS "Build static libraries" OFF)
+option(BUILD_STATIC_CURL "Build curl executable with static libcurl" OFF)
+option(ENABLE_ARES "Set to ON to enable c-ares support" OFF)
+option(CURL_DISABLE_INSTALL "Set to ON to disable instalation targets" OFF)
if(WIN32)
- set(NATIVE_WINDOWS ON)
+ option(CURL_STATIC_CRT "Set to ON to build libcurl with static CRT on Windows (/MT)." OFF)
+ option(ENABLE_UNICODE "Set to ON to use the Unicode version of the Windows API functions" OFF)
+ set(CURL_TARGET_WINDOWS_VERSION "" CACHE STRING "Minimum target Windows version as hex string")
+ if(CURL_TARGET_WINDOWS_VERSION)
+ add_definitions(-D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION})
+ list(APPEND CMAKE_REQUIRED_DEFINITIONS -D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION})
+ set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION}")
+ endif()
+ if(ENABLE_UNICODE)
+ add_definitions(-DUNICODE -D_UNICODE)
+ if(MINGW)
+ add_compile_options(-municode)
+ endif()
+ endif()
endif()
+option(CURL_LTO "Turn on compiler Link Time Optimizations" OFF)
-option(BUILD_CURL_EXE "Set to ON to build cURL executable." ON)
-option(BUILD_CURL_TESTS "Set to ON to build cURL tests." ON)
-option(CURL_STATICLIB "Set to ON to build libcurl with static linking." OFF)
-option(CURL_USE_ARES "Set to ON to enable c-ares support" OFF)
-# initialize CURL_LIBS
-set(CURL_LIBS "")
+cmake_dependent_option(ENABLE_THREADED_RESOLVER "Set to ON to enable threaded DNS lookup"
+ ON "NOT ENABLE_ARES"
+ OFF)
-if(CURL_USE_ARES)
- set(USE_ARES ${CURL_USE_ARES})
- find_package(CARES REQUIRED)
- list(APPEND CURL_LIBS ${CARES_LIBRARY} )
- set(CURL_LIBS ${CURL_LIBS} ${CARES_LIBRARY})
+option(ENABLE_DEBUG "Set to ON to enable curl debug features" OFF)
+option(ENABLE_CURLDEBUG "Set to ON to build with TrackMemory feature enabled" OFF)
+
+include(PickyWarnings)
+
+if(ENABLE_DEBUG)
+ # DEBUGBUILD will be defined only for Debug builds
+ set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS $<$<CONFIG:Debug>:DEBUGBUILD>)
+ set(ENABLE_CURLDEBUG ON)
endif()
-option(BUILD_DASHBOARD_REPORTS "Set to ON to activate reporting of cURL builds here http://www.cdash.org/CDashPublic/index.php?project=CURL" OFF)
-if(BUILD_DASHBOARD_REPORTS)
- #INCLUDE(Dart)
- include(CTest)
-endif(BUILD_DASHBOARD_REPORTS)
+if(ENABLE_CURLDEBUG)
+ set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS CURLDEBUG)
+endif()
-if(MSVC)
- option(BUILD_RELEASE_DEBUG_DIRS "Set OFF to build each configuration to a separate directory" OFF)
- mark_as_advanced(BUILD_RELEASE_DEBUG_DIRS)
+# For debug libs and exes, add "-d" postfix
+if(NOT DEFINED CMAKE_DEBUG_POSTFIX)
+ set(CMAKE_DEBUG_POSTFIX "-d")
endif()
-option(CURL_HIDDEN_SYMBOLS "Set to ON to hide libcurl internal symbols (=hide all symbols that aren't officially external)." ON)
-mark_as_advanced(CURL_HIDDEN_SYMBOLS)
+set(LIB_STATIC "libcurl_static")
+set(LIB_SHARED "libcurl_shared")
-# IF(WIN32)
-# OPTION(CURL_WINDOWS_SSPI "Use windows libraries to allow NTLM authentication without openssl" ON)
-# MARK_AS_ADVANCED(CURL_WINDOWS_SSPI)
-# ENDIF()
+if(NOT BUILD_SHARED_LIBS AND NOT BUILD_STATIC_LIBS)
+ set(BUILD_STATIC_LIBS ON)
+endif()
+if(NOT BUILD_STATIC_CURL AND NOT BUILD_SHARED_LIBS)
+ set(BUILD_STATIC_CURL ON)
+elseif(BUILD_STATIC_CURL AND NOT BUILD_STATIC_LIBS)
+ set(BUILD_STATIC_CURL OFF)
+endif()
-option(HTTP_ONLY "disables all protocols except HTTP (This overrides all CURL_DISABLE_* options)" OFF)
-mark_as_advanced(HTTP_ONLY)
+# lib flavour selected for curl tool
+if(BUILD_STATIC_CURL)
+ set(LIB_SELECTED_FOR_EXE ${LIB_STATIC})
+else()
+ set(LIB_SELECTED_FOR_EXE ${LIB_SHARED})
+endif()
+
+# lib flavour selected for example and test programs.
+if(BUILD_SHARED_LIBS)
+ set(LIB_SELECTED ${LIB_SHARED})
+else()
+ set(LIB_SELECTED ${LIB_STATIC})
+endif()
+
+# initialize CURL_LIBS
+set(CURL_LIBS "")
+
+if(ENABLE_ARES)
+ set(USE_ARES 1)
+ find_package(CARES REQUIRED)
+ list(APPEND CURL_LIBS ${CARES_LIBRARY})
+endif()
+
+include(CurlSymbolHiding)
+
+option(CURL_ENABLE_EXPORT_TARGET "to enable cmake export target" ON)
+mark_as_advanced(CURL_ENABLE_EXPORT_TARGET)
+
+option(CURL_DISABLE_ALTSVC "disables alt-svc support" OFF)
+mark_as_advanced(CURL_DISABLE_ALTSVC)
+option(CURL_DISABLE_SRP "disables TLS-SRP support" OFF)
+mark_as_advanced(CURL_DISABLE_SRP)
+option(CURL_DISABLE_COOKIES "disables cookies support" OFF)
+mark_as_advanced(CURL_DISABLE_COOKIES)
+option(CURL_DISABLE_BASIC_AUTH "disables Basic authentication" OFF)
+mark_as_advanced(CURL_DISABLE_BASIC_AUTH)
+option(CURL_DISABLE_BEARER_AUTH "disables Bearer authentication" OFF)
+mark_as_advanced(CURL_DISABLE_BEARER_AUTH)
+option(CURL_DISABLE_DIGEST_AUTH "disables Digest authentication" OFF)
+mark_as_advanced(CURL_DISABLE_DIGEST_AUTH)
+option(CURL_DISABLE_KERBEROS_AUTH "disables Kerberos authentication" OFF)
+mark_as_advanced(CURL_DISABLE_KERBEROS_AUTH)
+option(CURL_DISABLE_NEGOTIATE_AUTH "disables negotiate authentication" OFF)
+mark_as_advanced(CURL_DISABLE_NEGOTIATE_AUTH)
+option(CURL_DISABLE_AWS "disables AWS-SIG4" OFF)
+mark_as_advanced(CURL_DISABLE_AWS)
+option(CURL_DISABLE_DICT "disables DICT" OFF)
+mark_as_advanced(CURL_DISABLE_DICT)
+option(CURL_DISABLE_DOH "disables DNS-over-HTTPS" OFF)
+mark_as_advanced(CURL_DISABLE_DOH)
+option(CURL_DISABLE_FILE "disables FILE" OFF)
+mark_as_advanced(CURL_DISABLE_FILE)
+cmake_dependent_option(CURL_DISABLE_FORM_API "disables form api" OFF
+ "NOT CURL_DISABLE_MIME" ON)
+mark_as_advanced(CURL_DISABLE_FORM_API)
option(CURL_DISABLE_FTP "disables FTP" OFF)
mark_as_advanced(CURL_DISABLE_FTP)
+option(CURL_DISABLE_GETOPTIONS "disables curl_easy_options API for existing options to curl_easy_setopt" OFF)
+mark_as_advanced(CURL_DISABLE_GETOPTIONS)
+option(CURL_DISABLE_GOPHER "disables Gopher" OFF)
+mark_as_advanced(CURL_DISABLE_GOPHER)
+option(CURL_DISABLE_HEADERS_API "disables headers-api support" OFF)
+mark_as_advanced(CURL_DISABLE_HEADERS_API)
+option(CURL_DISABLE_HSTS "disables HSTS support" OFF)
+mark_as_advanced(CURL_DISABLE_HSTS)
+option(CURL_DISABLE_HTTP "disables HTTP" OFF)
+mark_as_advanced(CURL_DISABLE_HTTP)
+option(CURL_DISABLE_HTTP_AUTH "disables all HTTP authentication methods" OFF)
+mark_as_advanced(CURL_DISABLE_HTTP_AUTH)
+option(CURL_DISABLE_IMAP "disables IMAP" OFF)
+mark_as_advanced(CURL_DISABLE_IMAP)
option(CURL_DISABLE_LDAP "disables LDAP" OFF)
mark_as_advanced(CURL_DISABLE_LDAP)
+option(CURL_DISABLE_LDAPS "disables LDAPS" OFF)
+mark_as_advanced(CURL_DISABLE_LDAPS)
+option(CURL_DISABLE_LIBCURL_OPTION "disables --libcurl option from the curl tool" OFF)
+mark_as_advanced(CURL_DISABLE_LIBCURL_OPTION)
+option(CURL_DISABLE_MIME "disables MIME support" OFF)
+mark_as_advanced(CURL_DISABLE_MIME)
+option(CURL_DISABLE_MQTT "disables MQTT" OFF)
+mark_as_advanced(CURL_DISABLE_BINDLOCAL)
+option(CURL_DISABLE_BINDLOCAL "disables local binding support" OFF)
+mark_as_advanced(CURL_DISABLE_MQTT)
+option(CURL_DISABLE_NETRC "disables netrc parser" OFF)
+mark_as_advanced(CURL_DISABLE_NETRC)
+option(CURL_DISABLE_NTLM "disables NTLM support" OFF)
+mark_as_advanced(CURL_DISABLE_NTLM)
+option(CURL_DISABLE_PARSEDATE "disables date parsing" OFF)
+mark_as_advanced(CURL_DISABLE_PARSEDATE)
+option(CURL_DISABLE_POP3 "disables POP3" OFF)
+mark_as_advanced(CURL_DISABLE_POP3)
+option(CURL_DISABLE_PROGRESS_METER "disables built-in progress meter" OFF)
+mark_as_advanced(CURL_DISABLE_PROGRESS_METER)
+option(CURL_DISABLE_PROXY "disables proxy support" OFF)
+mark_as_advanced(CURL_DISABLE_PROXY)
+option(CURL_DISABLE_RTSP "disables RTSP" OFF)
+mark_as_advanced(CURL_DISABLE_RTSP)
+option(CURL_DISABLE_SHUFFLE_DNS "disables shuffle DNS feature" OFF)
+mark_as_advanced(CURL_DISABLE_SHUFFLE_DNS)
+option(CURL_DISABLE_SMB "disables SMB" OFF)
+mark_as_advanced(CURL_DISABLE_SMB)
+option(CURL_DISABLE_SMTP "disables SMTP" OFF)
+mark_as_advanced(CURL_DISABLE_SMTP)
+option(CURL_DISABLE_SOCKETPAIR "disables use of socketpair for curl_multi_poll" OFF)
+mark_as_advanced(CURL_DISABLE_SOCKETPAIR)
option(CURL_DISABLE_TELNET "disables Telnet" OFF)
mark_as_advanced(CURL_DISABLE_TELNET)
-option(CURL_DISABLE_DICT "disables DICT" OFF)
-mark_as_advanced(CURL_DISABLE_DICT)
-option(CURL_DISABLE_FILE "disables FILE" OFF)
-mark_as_advanced(CURL_DISABLE_FILE)
option(CURL_DISABLE_TFTP "disables TFTP" OFF)
mark_as_advanced(CURL_DISABLE_TFTP)
-option(CURL_DISABLE_HTTP "disables HTTP" OFF)
-mark_as_advanced(CURL_DISABLE_HTTP)
+option(CURL_DISABLE_VERBOSE_STRINGS "disables verbose strings" OFF)
+mark_as_advanced(CURL_DISABLE_VERBOSE_STRINGS)
-option(CURL_DISABLE_LDAPS "to disable LDAPS" OFF)
-mark_as_advanced(CURL_DISABLE_LDAPS)
-if(WIN32)
- set(CURL_DEFAULT_DISABLE_LDAP OFF)
- # some windows compilers do not have wldap32
- if( NOT HAVE_WLDAP32)
- set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
- message(STATUS "wldap32 not found CURL_DISABLE_LDAP set ON")
- option(CURL_LDAP_WIN "Use Windows LDAP implementation" OFF)
- else()
- option(CURL_LDAP_WIN "Use Windows LDAP implementation" ON)
- endif()
- mark_as_advanced(CURL_LDAP_WIN)
-endif()
+# Corresponds to HTTP_ONLY in lib/curl_setup.h
+option(HTTP_ONLY "disables all protocols except HTTP (This overrides all CURL_DISABLE_* options)" OFF)
+mark_as_advanced(HTTP_ONLY)
if(HTTP_ONLY)
+ set(CURL_DISABLE_DICT ON)
+ set(CURL_DISABLE_FILE ON)
set(CURL_DISABLE_FTP ON)
+ set(CURL_DISABLE_GOPHER ON)
+ set(CURL_DISABLE_IMAP ON)
set(CURL_DISABLE_LDAP ON)
+ set(CURL_DISABLE_LDAPS ON)
+ set(CURL_DISABLE_MQTT ON)
+ set(CURL_DISABLE_POP3 ON)
+ set(CURL_DISABLE_RTSP ON)
+ set(CURL_DISABLE_SMB ON)
+ set(CURL_DISABLE_SMTP ON)
set(CURL_DISABLE_TELNET ON)
- set(CURL_DISABLE_DICT ON)
- set(CURL_DISABLE_FILE ON)
set(CURL_DISABLE_TFTP ON)
endif()
-option(CURL_DISABLE_COOKIES "to disable cookies support" OFF)
-mark_as_advanced(CURL_DISABLE_COOKIES)
-
-option(CURL_DISABLE_CRYPTO_AUTH "to disable cryptographic authentication" OFF)
-mark_as_advanced(CURL_DISABLE_CRYPTO_AUTH)
-option(CURL_DISABLE_VERBOSE_STRINGS "to disable verbose strings" OFF)
-mark_as_advanced(CURL_DISABLE_VERBOSE_STRINGS)
-option(DISABLED_THREADSAFE "Set to explicitly specify we don't want to use thread-safe functions" OFF)
-mark_as_advanced(DISABLED_THREADSAFE)
-option(ENABLE_IPV6 "Define if you want to enable IPv6 support" OFF)
+option(ENABLE_IPV6 "Define if you want to enable IPv6 support" ON)
mark_as_advanced(ENABLE_IPV6)
+if(ENABLE_IPV6 AND NOT WIN32)
+ include(CheckStructHasMember)
+ check_struct_has_member("struct sockaddr_in6" sin6_addr "netinet/in.h"
+ HAVE_SOCKADDR_IN6_SIN6_ADDR)
+ check_struct_has_member("struct sockaddr_in6" sin6_scope_id "netinet/in.h"
+ HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID)
+ if(NOT HAVE_SOCKADDR_IN6_SIN6_ADDR)
+ message(WARNING "struct sockaddr_in6 not available, disabling IPv6 support")
+ # Force the feature off as this name is used as guard macro...
+ set(ENABLE_IPV6 OFF
+ CACHE BOOL "Define if you want to enable IPv6 support" FORCE)
+ endif()
-if(WIN32)
- find_library(WSOCK32_LIBRARY wsock32)
- find_library(WS2_32_LIBRARY ws2_32)
- list_spaces_append_once(CMAKE_C_STANDARD_LIBRARIES ${WSOCK32_LIBRARY} ${WS2_32_LIBRARY}) # bufferoverflowu.lib
- if(CURL_DISABLE_LDAP)
- # Remove wldap32.lib from space-separated list
- string(REPLACE " " ";" _LIST ${CMAKE_C_STANDARD_LIBRARIES})
- list(REMOVE_ITEM _LIST "wldap32.lib")
- to_list_spaces(_LIST CMAKE_C_STANDARD_LIBRARIES)
- else()
- # Append wldap32.lib
- list_spaces_append_once(CMAKE_C_STANDARD_LIBRARIES wldap32.lib)
+ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin" AND NOT ENABLE_ARES)
+ set(use_core_foundation_and_core_services ON)
+
+ find_library(SYSTEMCONFIGURATION_FRAMEWORK "SystemConfiguration")
+ if(NOT SYSTEMCONFIGURATION_FRAMEWORK)
+ message(FATAL_ERROR "SystemConfiguration framework not found")
+ endif()
+
+ list(APPEND CURL_LIBS "-framework SystemConfiguration")
endif()
- set(CMAKE_C_STANDARD_LIBRARIES "${CMAKE_C_STANDARD_LIBRARIES}" CACHE STRING "" FORCE)
endif()
+if(USE_MANUAL)
+ #nroff is currently only used when USE_MANUAL is set, so we can prevent the warning of no *NROFF if USE_MANUAL is OFF (or not defined), by not even looking for NROFF..
+ curl_nroff_check()
+endif()
+find_package(Perl)
+
+cmake_dependent_option(ENABLE_MANUAL "to provide the built-in manual"
+ ON "NROFF_USEFUL;PERL_FOUND"
+ OFF)
+
+if(ENABLE_MANUAL)
+ set(USE_MANUAL ON)
+endif()
-# We need ansi c-flags, especially on HP
-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 "${CMAKE_C_FLAGS_DEBUG} /MTd")
+endif()
# Disable warnings on Borland to avoid changing 3rd party code.
if(BORLAND)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w-")
-endif(BORLAND)
+endif()
# If we are on AIX, do the _ALL_SOURCE magic
if(${CMAKE_SYSTEM_NAME} MATCHES AIX)
set(_ALL_SOURCE 1)
-endif(${CMAKE_SYSTEM_NAME} MATCHES AIX)
+endif()
+
+# If we are on Haiku, make sure that the network library is brought in.
+if(${CMAKE_SYSTEM_NAME} MATCHES Haiku)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -lnetwork")
+endif()
# Include all the necessary files for macros
-include (CheckFunctionExists)
-include (CheckIncludeFile)
-include (CheckIncludeFiles)
-include (CheckLibraryExists)
-include (CheckSymbolExists)
-include (CheckTypeSize)
+include(CMakePushCheckState)
+include(CheckFunctionExists)
+include(CheckIncludeFile)
+include(CheckIncludeFiles)
+include(CheckLibraryExists)
+include(CheckSymbolExists)
+include(CheckTypeSize)
+include(CheckCSourceCompiles)
# On windows preload settings
if(WIN32)
+ set(HAVE_WINDOWS_H 1)
+ set(HAVE_WS2TCPIP_H 1)
+ set(HAVE_WINSOCK2_H 1)
include(${CMAKE_CURRENT_SOURCE_DIR}/CMake/Platforms/WindowsCache.cmake)
-endif(WIN32)
-
-# This macro checks if the symbol exists in the library and if it
-# does, it prepends library to the list.
-macro(CHECK_LIBRARY_EXISTS_CONCAT LIBRARY SYMBOL VARIABLE)
- check_library_exists("${LIBRARY};${CURL_LIBS}" ${SYMBOL} "${CMAKE_LIBRARY_PATH}"
- ${VARIABLE})
- if(${VARIABLE})
- set(CURL_LIBS ${LIBRARY} ${CURL_LIBS})
- endif(${VARIABLE})
-endmacro(CHECK_LIBRARY_EXISTS_CONCAT)
+endif()
+
+if(ENABLE_THREADED_RESOLVER)
+ if(WIN32)
+ set(USE_THREADS_WIN32 ON)
+ else()
+ find_package(Threads REQUIRED)
+ set(USE_THREADS_POSIX ${CMAKE_USE_PTHREADS_INIT})
+ set(HAVE_PTHREAD_H ${CMAKE_USE_PTHREADS_INIT})
+ set(CURL_LIBS ${CURL_LIBS} ${CMAKE_THREAD_LIBS_INIT})
+ endif()
+endif()
# Check for all needed libraries
-check_library_exists_concat("dl" dlopen HAVE_LIBDL)
-check_library_exists_concat("socket" connect HAVE_LIBSOCKET)
-check_library_exists("c" gethostbyname "" NOT_NEED_LIBNSL)
+check_library_exists("socket" "connect" "" HAVE_LIBSOCKET)
+if(HAVE_LIBSOCKET)
+ set(CURL_LIBS "socket;${CURL_LIBS}")
+endif()
-# Yellowtab Zeta needs different libraries than BeOS 5.
-if(BEOS)
- set(NOT_NEED_LIBNSL 1)
- check_library_exists_concat("bind" gethostbyname HAVE_LIBBIND)
- check_library_exists_concat("bnetapi" closesocket HAVE_LIBBNETAPI)
-endif(BEOS)
+check_function_exists(gethostname HAVE_GETHOSTNAME)
-if(NOT NOT_NEED_LIBNSL)
- check_library_exists_concat("nsl" gethostbyname HAVE_LIBNSL)
-endif(NOT NOT_NEED_LIBNSL)
+if(WIN32)
+ list(APPEND CURL_LIBS "ws2_32" "bcrypt")
+ if(USE_LIBRTMP)
+ list(APPEND CURL_LIBS "winmm")
+ endif()
+endif()
+
+# check SSL libraries
+option(CURL_ENABLE_SSL "Enable SSL support" ON)
+
+if(CURL_DEFAULT_SSL_BACKEND)
+ set(valid_default_ssl_backend FALSE)
+endif()
+
+if(APPLE)
+ cmake_dependent_option(CURL_USE_SECTRANSP "Enable Apple OS native SSL/TLS" OFF CURL_ENABLE_SSL OFF)
+endif()
+if(WIN32)
+ cmake_dependent_option(CURL_USE_SCHANNEL "Enable Windows native SSL/TLS" OFF CURL_ENABLE_SSL OFF)
+ cmake_dependent_option(CURL_WINDOWS_SSPI "Use windows libraries to allow NTLM authentication without OpenSSL" ON
+ CURL_USE_SCHANNEL OFF)
+endif()
+cmake_dependent_option(CURL_USE_MBEDTLS "Enable mbedTLS for SSL/TLS" OFF CURL_ENABLE_SSL OFF)
+cmake_dependent_option(CURL_USE_BEARSSL "Enable BearSSL for SSL/TLS" OFF CURL_ENABLE_SSL OFF)
+cmake_dependent_option(CURL_USE_WOLFSSL "Enable wolfSSL for SSL/TLS" OFF CURL_ENABLE_SSL OFF)
+cmake_dependent_option(CURL_USE_GNUTLS "Enable GnuTLS for SSL/TLS" OFF CURL_ENABLE_SSL OFF)
+
+set(openssl_default ON)
+if(WIN32 OR CURL_USE_SECTRANSP OR CURL_USE_SCHANNEL OR CURL_USE_MBEDTLS OR CURL_USE_WOLFSSL)
+ set(openssl_default OFF)
+endif()
+cmake_dependent_option(CURL_USE_OPENSSL "Enable OpenSSL for SSL/TLS" ${openssl_default} CURL_ENABLE_SSL OFF)
+option(CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG "Disable automatic loading of OpenSSL configuration" OFF)
+
+count_true(enabled_ssl_options_count
+ CURL_USE_SCHANNEL
+ CURL_USE_SECTRANSP
+ CURL_USE_OPENSSL
+ CURL_USE_MBEDTLS
+ CURL_USE_BEARSSL
+ CURL_USE_WOLFSSL
+)
+if(enabled_ssl_options_count GREATER "1")
+ set(CURL_WITH_MULTI_SSL ON)
+endif()
+
+if(CURL_USE_SCHANNEL)
+ set(SSL_ENABLED ON)
+ set(USE_SCHANNEL ON) # Windows native SSL/TLS support
+ set(USE_WINDOWS_SSPI ON) # CURL_USE_SCHANNEL implies CURL_WINDOWS_SSPI
+
+ if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "schannel")
+ set(valid_default_ssl_backend TRUE)
+ endif()
+endif()
+if(CURL_WINDOWS_SSPI)
+ set(USE_WINDOWS_SSPI ON)
+endif()
+
+if(CURL_USE_SECTRANSP)
+ set(use_core_foundation_and_core_services ON)
+
+ find_library(SECURITY_FRAMEWORK "Security")
+ if(NOT SECURITY_FRAMEWORK)
+ message(FATAL_ERROR "Security framework not found")
+ endif()
+
+ set(SSL_ENABLED ON)
+ set(USE_SECTRANSP ON)
+ list(APPEND CURL_LIBS "-framework Security")
+
+ if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "secure-transport")
+ set(valid_default_ssl_backend TRUE)
+ endif()
+endif()
-check_library_exists_concat("ws2_32" getch HAVE_LIBWS2_32)
-check_library_exists_concat("winmm" getch HAVE_LIBWINMM)
-check_library_exists("wldap32" cldap_open "" HAVE_WLDAP32)
+if(use_core_foundation_and_core_services)
+ find_library(COREFOUNDATION_FRAMEWORK "CoreFoundation")
+ find_library(CORESERVICES_FRAMEWORK "CoreServices")
-# IF(NOT CURL_SPECIAL_LIBZ)
-# CHECK_LIBRARY_EXISTS_CONCAT("z" inflateEnd HAVE_LIBZ)
-# ENDIF(NOT CURL_SPECIAL_LIBZ)
+ if(NOT COREFOUNDATION_FRAMEWORK)
+ message(FATAL_ERROR "CoreFoundation framework not found")
+ endif()
+ if(NOT CORESERVICES_FRAMEWORK)
+ message(FATAL_ERROR "CoreServices framework not found")
+ endif()
+
+ list(APPEND CURL_LIBS "-framework CoreFoundation -framework CoreServices")
+endif()
+
+if(CURL_USE_OPENSSL)
+ find_package(OpenSSL REQUIRED)
+ set(SSL_ENABLED ON)
+ set(USE_OPENSSL ON)
+
+ # Depend on OpenSSL via imported targets if supported by the running
+ # version of CMake. This allows our dependents to get our dependencies
+ # transitively.
+ if(NOT CMAKE_VERSION VERSION_LESS 3.4)
+ list(APPEND CURL_LIBS OpenSSL::SSL OpenSSL::Crypto)
+ else()
+ list(APPEND CURL_LIBS ${OPENSSL_LIBRARIES})
+ include_directories(${OPENSSL_INCLUDE_DIR})
+ endif()
+
+ if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "openssl")
+ set(valid_default_ssl_backend TRUE)
+ endif()
+
+ set(CMAKE_REQUIRED_INCLUDES ${OPENSSL_INCLUDE_DIR})
+ if(NOT DEFINED HAVE_BORINGSSL)
+ check_symbol_exists(OPENSSL_IS_BORINGSSL "openssl/base.h" HAVE_BORINGSSL)
+ endif()
+ if(NOT DEFINED HAVE_AWSLC)
+ check_symbol_exists(OPENSSL_IS_AWSLC "openssl/base.h" HAVE_AWSLC)
+ endif()
+endif()
+
+if(CURL_USE_MBEDTLS)
+ find_package(MbedTLS REQUIRED)
+ set(SSL_ENABLED ON)
+ set(USE_MBEDTLS ON)
+ list(APPEND CURL_LIBS ${MBEDTLS_LIBRARIES})
+ include_directories(${MBEDTLS_INCLUDE_DIRS})
+
+ if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "mbedtls")
+ set(valid_default_ssl_backend TRUE)
+ endif()
+endif()
+
+if(CURL_USE_BEARSSL)
+ find_package(BearSSL REQUIRED)
+ set(SSL_ENABLED ON)
+ set(USE_BEARSSL ON)
+ list(APPEND CURL_LIBS ${BEARSSL_LIBRARY})
+ include_directories(${BEARSSL_INCLUDE_DIRS})
-# Check for idn
-check_library_exists_concat("idn" idna_to_ascii_lz HAVE_LIBIDN)
+ if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "bearssl")
+ set(valid_default_ssl_backend TRUE)
+ endif()
+endif()
-# Check for LDAP
-check_library_exists_concat("ldap" ldap_init HAVE_LIBLDAP)
-# if(NOT HAVE_LIBLDAP)
-# SET(CURL_DISABLE_LDAP ON)
-# endif(NOT HAVE_LIBLDAP)
+if(CURL_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})
-# Check for symbol dlopen (same as HAVE_LIBDL)
-check_library_exists("${CURL_LIBS}" dlopen "" HAVE_DLOPEN)
+ if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "wolfssl")
+ set(valid_default_ssl_backend TRUE)
+ endif()
+endif()
-# For other tests to use the same libraries
-set(CMAKE_REQUIRED_LIBRARIES ${CURL_LIBS})
+if(CURL_USE_GNUTLS)
+ find_package(GnuTLS REQUIRED)
+ set(SSL_ENABLED ON)
+ set(USE_GNUTLS ON)
+ list(APPEND CURL_LIBS ${GNUTLS_LIBRARIES} "nettle")
+ include_directories(${GNUTLS_INCLUDE_DIRS})
+
+ if(CURL_DEFAULT_SSL_BACKEND AND CURL_DEFAULT_SSL_BACKEND STREQUAL "gnutls")
+ set(valid_default_ssl_backend TRUE)
+ endif()
+
+ if(NOT DEFINED HAVE_GNUTLS_SRP AND NOT CURL_DISABLE_SRP)
+ cmake_push_check_state()
+ set(CMAKE_REQUIRED_INCLUDES ${GNUTLS_INCLUDE_DIRS})
+ set(CMAKE_REQUIRED_LIBRARIES ${GNUTLS_LIBRARIES})
+ check_symbol_exists(gnutls_srp_verifier "gnutls/gnutls.h" HAVE_GNUTLS_SRP)
+ cmake_pop_check_state()
+ endif()
+endif()
+
+if(CURL_DEFAULT_SSL_BACKEND AND NOT valid_default_ssl_backend)
+ message(FATAL_ERROR "CURL_DEFAULT_SSL_BACKEND '${CURL_DEFAULT_SSL_BACKEND}' not enabled.")
+endif()
+
+# Keep ZLIB detection after TLS detection,
+# and before calling openssl_check_symbol_exists().
-option(CURL_ZLIB "Set to ON to enable building cURL with zlib support." ON)
set(HAVE_LIBZ OFF)
-set(HAVE_ZLIB_H OFF)
-set(HAVE_ZLIB OFF)
-if(CURL_ZLIB) # AND CURL_CONFIG_HAS_BEEN_RUN_BEFORE
- find_package(ZLIB QUIET)
- if(ZLIB_FOUND)
- set(HAVE_ZLIB_H ON)
- set(HAVE_ZLIB ON)
- set(HAVE_LIBZ ON)
+set(USE_ZLIB OFF)
+optional_dependency(ZLIB)
+if(ZLIB_FOUND)
+ set(HAVE_LIBZ ON)
+ set(USE_ZLIB ON)
+
+ # Depend on ZLIB via imported targets if supported by the running
+ # version of CMake. This allows our dependents to get our dependencies
+ # transitively.
+ if(NOT CMAKE_VERSION VERSION_LESS 3.4)
+ list(APPEND CURL_LIBS ZLIB::ZLIB)
+ else()
+ list(APPEND CURL_LIBS ${ZLIB_LIBRARIES})
+ include_directories(${ZLIB_INCLUDE_DIRS})
+ endif()
+ list(APPEND CMAKE_REQUIRED_INCLUDES ${ZLIB_INCLUDE_DIRS})
+endif()
+
+option(CURL_BROTLI "Set to ON to enable building curl with brotli support." OFF)
+set(HAVE_BROTLI OFF)
+if(CURL_BROTLI)
+ find_package(Brotli REQUIRED)
+ if(BROTLI_FOUND)
+ set(HAVE_BROTLI ON)
+ set(CURL_LIBS "${BROTLI_LIBRARIES};${CURL_LIBS}") # For 'ld' linker. Emulate `list(PREPEND ...)` to stay compatible with <v3.15 CMake.
+ list(APPEND CURL_LIBS ${BROTLI_LIBRARIES})
+ include_directories(${BROTLI_INCLUDE_DIRS})
+ list(APPEND CMAKE_REQUIRED_INCLUDES ${BROTLI_INCLUDE_DIRS})
endif()
endif()
-option(CMAKE_USE_OPENSSL "Use OpenSSL code. Experimental" ON)
-mark_as_advanced(CMAKE_USE_OPENSSL)
-if(CMAKE_USE_OPENSSL)
+option(CURL_ZSTD "Set to ON to enable building curl with zstd support." OFF)
+set(HAVE_ZSTD OFF)
+if(CURL_ZSTD)
+ find_package(Zstd REQUIRED)
+ if(Zstd_FOUND AND NOT Zstd_VERSION VERSION_LESS "1.0.0")
+ set(HAVE_ZSTD ON)
+ list(APPEND CURL_LIBS ${Zstd_LIBRARIES})
+ include_directories(${Zstd_INCLUDE_DIRS})
+ else()
+ message(WARNING "zstd v1.0.0 or newer is required, disabling zstd support.")
+ endif()
+endif()
+
+# Check symbol in OpenSSL-like TLS backends.
+macro(openssl_check_symbol_exists SYMBOL FILES VARIABLE)
+ cmake_push_check_state()
+ if(USE_OPENSSL)
+ set(CMAKE_REQUIRED_INCLUDES "${OPENSSL_INCLUDE_DIR}")
+ set(CMAKE_REQUIRED_LIBRARIES "${OPENSSL_LIBRARIES}")
+ if(HAVE_LIBZ)
+ list(APPEND CMAKE_REQUIRED_LIBRARIES "${ZLIB_LIBRARIES}")
+ endif()
+ if(WIN32)
+ list(APPEND CMAKE_REQUIRED_LIBRARIES "ws2_32")
+ list(APPEND CMAKE_REQUIRED_LIBRARIES "bcrypt") # for OpenSSL/LibreSSL
+ endif()
+ elseif(USE_WOLFSSL)
+ set(CMAKE_REQUIRED_INCLUDES "${WolfSSL_INCLUDE_DIRS}")
+ set(CMAKE_REQUIRED_LIBRARIES "${WolfSSL_LIBRARIES}")
+ if(HAVE_LIBZ)
+ list(APPEND CMAKE_REQUIRED_INCLUDES "${ZLIB_INCLUDE_DIRS}") # Public wolfSSL headers require zlib headers
+ list(APPEND CMAKE_REQUIRED_LIBRARIES "${ZLIB_LIBRARIES}")
+ endif()
+ if(WIN32)
+ list(APPEND CMAKE_REQUIRED_LIBRARIES "ws2_32" "crypt32")
+ endif()
+ list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_UINTPTR_T) # to pull in stdint.h (as of wolfSSL v5.5.4)
+ endif()
+ check_symbol_exists("${SYMBOL}" "${FILES}" "${VARIABLE}")
+ cmake_pop_check_state()
+endmacro()
+
+# Ensure that the OpenSSL fork actually supports QUIC.
+macro(openssl_check_quic)
+ if(NOT DEFINED HAVE_SSL_CTX_SET_QUIC_METHOD)
+ if(USE_OPENSSL)
+ openssl_check_symbol_exists(SSL_CTX_set_quic_method "openssl/ssl.h" HAVE_SSL_CTX_SET_QUIC_METHOD)
+ elseif(USE_WOLFSSL)
+ openssl_check_symbol_exists(wolfSSL_set_quic_method "wolfssl/options.h;wolfssl/openssl/ssl.h" HAVE_SSL_CTX_SET_QUIC_METHOD)
+ endif()
+ endif()
+ if(NOT HAVE_SSL_CTX_SET_QUIC_METHOD)
+ message(FATAL_ERROR "QUIC support is missing in OpenSSL fork. Try setting -DOPENSSL_ROOT_DIR")
+ endif()
+endmacro()
+
+if(USE_OPENSSL OR USE_WOLFSSL)
+ if(NOT DEFINED HAVE_SSL_SET0_WBIO)
+ openssl_check_symbol_exists(SSL_set0_wbio "openssl/ssl.h" HAVE_SSL_SET0_WBIO)
+ endif()
+ if(NOT DEFINED HAVE_OPENSSL_SRP AND NOT CURL_DISABLE_SRP)
+ openssl_check_symbol_exists(SSL_CTX_set_srp_username "openssl/ssl.h" HAVE_OPENSSL_SRP)
+ endif()
+endif()
+
+option(USE_NGHTTP2 "Use nghttp2 library" OFF)
+if(USE_NGHTTP2)
+ find_package(NGHTTP2 REQUIRED)
+ include_directories(${NGHTTP2_INCLUDE_DIRS})
+ list(APPEND CURL_LIBS ${NGHTTP2_LIBRARIES})
+endif()
+
+option(USE_NGTCP2 "Use ngtcp2 and nghttp3 libraries for HTTP/3 support" OFF)
+if(USE_NGTCP2)
+ if(USE_OPENSSL OR USE_WOLFSSL)
+ if(USE_WOLFSSL)
+ find_package(NGTCP2 REQUIRED wolfSSL)
+ elseif(HAVE_BORINGSSL OR HAVE_AWSLC)
+ find_package(NGTCP2 REQUIRED BoringSSL)
+ else()
+ find_package(NGTCP2 REQUIRED quictls)
+ endif()
+ openssl_check_quic()
+ elseif(USE_GNUTLS)
+ find_package(NGTCP2 REQUIRED GnuTLS)
+ else()
+ message(FATAL_ERROR "ngtcp2 requires OpenSSL, wolfSSL or GnuTLS")
+ endif()
+ set(USE_NGTCP2 ON)
+ include_directories(${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 ${NGHTTP3_LIBRARIES})
+endif()
+
+option(USE_QUICHE "Use quiche library for HTTP/3 support" OFF)
+if(USE_QUICHE)
+ if(USE_NGTCP2)
+ message(FATAL_ERROR "Only one HTTP/3 backend can be selected!")
+ endif()
+ find_package(QUICHE REQUIRED)
+ if(NOT HAVE_BORINGSSL)
+ message(FATAL_ERROR "quiche requires BoringSSL")
+ endif()
+ openssl_check_quic()
+ set(USE_QUICHE ON)
+ include_directories(${QUICHE_INCLUDE_DIRS})
+ list(APPEND CURL_LIBS ${QUICHE_LIBRARIES})
+ if(NOT DEFINED HAVE_QUICHE_CONN_SET_QLOG_FD)
+ cmake_push_check_state()
+ set(CMAKE_REQUIRED_INCLUDES "${QUICHE_INCLUDE_DIRS}")
+ set(CMAKE_REQUIRED_LIBRARIES "${QUICHE_LIBRARIES}")
+ check_symbol_exists(quiche_conn_set_qlog_fd "quiche.h" HAVE_QUICHE_CONN_SET_QLOG_FD)
+ cmake_pop_check_state()
+ endif()
+endif()
+
+option(USE_MSH3 "Use msquic library for HTTP/3 support" OFF)
+if(USE_MSH3)
+ if(USE_NGTCP2 OR USE_QUICHE)
+ message(FATAL_ERROR "Only one HTTP/3 backend can be selected!")
+ endif()
+ set(USE_MSH3 ON)
+ include_directories(${MSH3_INCLUDE_DIRS})
+ list(APPEND CURL_LIBS ${MSH3_LIBRARIES})
+endif()
+
+if(NOT CURL_DISABLE_SRP AND (HAVE_GNUTLS_SRP OR HAVE_OPENSSL_SRP))
+ set(USE_TLS_SRP 1)
+endif()
+
+if(NOT CURL_DISABLE_LDAP)
if(WIN32)
- find_package(OpenSSL)
- if(OPENSSL_FOUND)
- set(USE_SSLEAY TRUE)
- set(USE_OPENSSL TRUE)
- list(APPEND CURL_LIBS ${OPENSSL_LIBRARIES} )
+ option(USE_WIN32_LDAP "Use Windows LDAP implementation" ON)
+ if(USE_WIN32_LDAP)
+ list(APPEND CURL_LIBS "wldap32")
+ if(NOT CURL_DISABLE_LDAPS)
+ set(HAVE_LDAP_SSL ON)
+ endif()
+ endif()
+ endif()
+
+ set(CMAKE_LDAP_LIB "ldap" CACHE STRING "Name or full path to ldap library")
+ set(CMAKE_LBER_LIB "lber" CACHE STRING "Name or full path to lber library")
+
+ # Now that we know, we're not using windows LDAP...
+ if(NOT USE_WIN32_LDAP)
+ # Check for LDAP
+ set(CMAKE_REQUIRED_LIBRARIES ${OPENSSL_LIBRARIES})
+ check_library_exists("${CMAKE_LDAP_LIB}" "ldap_init" "" HAVE_LIBLDAP)
+ if(HAVE_LIBLDAP)
+ check_library_exists("${CMAKE_LDAP_LIB};${CMAKE_LBER_LIB}" "ber_init" "" HAVE_LIBLBER)
+ else()
+ check_library_exists("${CMAKE_LBER_LIB}" "ber_init" "" HAVE_LIBLBER)
+ endif()
+
+ set(CMAKE_REQUIRED_INCLUDES_BAK ${CMAKE_REQUIRED_INCLUDES})
+ set(CMAKE_LDAP_INCLUDE_DIR "" CACHE STRING "Path to LDAP include directory")
+ if(CMAKE_LDAP_INCLUDE_DIR)
+ list(APPEND CMAKE_REQUIRED_INCLUDES ${CMAKE_LDAP_INCLUDE_DIR})
+ endif()
+ check_include_file_concat("ldap.h" HAVE_LDAP_H)
+ check_include_file_concat("lber.h" HAVE_LBER_H)
+
+ if(NOT HAVE_LDAP_H)
+ message(STATUS "LDAP_H not found CURL_DISABLE_LDAP set ON")
+ set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
+ set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_BAK}) #LDAP includes won't be used
+ elseif(NOT HAVE_LIBLDAP)
+ message(STATUS "LDAP library '${CMAKE_LDAP_LIB}' not found CURL_DISABLE_LDAP set ON")
+ set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
+ set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_BAK}) #LDAP includes won't be used
else()
- set(CMAKE_USE_OPENSSL FALSE)
- message(STATUS "OpenSSL NOT Found, disabling CMAKE_USE_OPENSSL")
+ if(CMAKE_LDAP_INCLUDE_DIR)
+ include_directories(${CMAKE_LDAP_INCLUDE_DIR})
+ endif()
+ set(NEED_LBER_H ON)
+ set(_HEADER_LIST)
+ if(HAVE_WINDOWS_H)
+ list(APPEND _HEADER_LIST "windows.h")
+ endif()
+ if(HAVE_SYS_TYPES_H)
+ list(APPEND _HEADER_LIST "sys/types.h")
+ endif()
+ list(APPEND _HEADER_LIST "ldap.h")
+
+ set(_INCLUDE_STRING "")
+ foreach(_HEADER ${_HEADER_LIST})
+ set(_INCLUDE_STRING "${_INCLUDE_STRING}#include <${_HEADER}>\n")
+ endforeach()
+
+ list(APPEND CMAKE_REQUIRED_DEFINITIONS -DLDAP_DEPRECATED=1)
+ list(APPEND CMAKE_REQUIRED_LIBRARIES ${CMAKE_LDAP_LIB})
+ set(CURL_LIBS "${CMAKE_LDAP_LIB};${CURL_LIBS}")
+ if(HAVE_LIBLBER)
+ list(APPEND CMAKE_REQUIRED_LIBRARIES ${CMAKE_LBER_LIB})
+ set(CURL_LIBS "${CMAKE_LBER_LIB};${CURL_LIBS}")
+ endif()
+
+ check_c_source_compiles("
+ ${_INCLUDE_STRING}
+ int main(int argc, char ** argv)
+ {
+ BerValue *bvp = NULL;
+ BerElement *bep = ber_init(bvp);
+ ber_free(bep, 1);
+ return 0;
+ }" NOT_NEED_LBER_H)
+ if(NOT_NEED_LBER_H)
+ set(NEED_LBER_H OFF)
+ else()
+ set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DNEED_LBER_H")
+ endif()
+
+ check_function_exists(ldap_url_parse HAVE_LDAP_URL_PARSE)
+ check_function_exists(ldap_init_fd HAVE_LDAP_INIT_FD)
+
+ unset(CMAKE_REQUIRED_LIBRARIES)
+
+ check_include_file("ldap_ssl.h" HAVE_LDAP_SSL_H)
+
+ if(HAVE_LDAP_INIT_FD)
+ set(USE_OPENLDAP ON)
+ add_definitions("-DLDAP_DEPRECATED=1")
+ endif()
+ if(NOT CURL_DISABLE_LDAPS)
+ set(HAVE_LDAP_SSL ON)
+ endif()
+ endif()
+ endif()
+endif()
+
+# No ldap, no ldaps.
+if(CURL_DISABLE_LDAP)
+ if(NOT CURL_DISABLE_LDAPS)
+ message(STATUS "LDAP needs to be enabled to support LDAPS")
+ set(CURL_DISABLE_LDAPS ON CACHE BOOL "" FORCE)
+ endif()
+endif()
+
+# Check for idn2
+option(USE_LIBIDN2 "Use libidn2 for IDN support" ON)
+if(USE_LIBIDN2)
+ check_library_exists("idn2" "idn2_lookup_ul" "" HAVE_LIBIDN2)
+ if(HAVE_LIBIDN2)
+ set(CURL_LIBS "idn2;${CURL_LIBS}")
+ check_include_file_concat("idn2.h" HAVE_IDN2_H)
+ endif()
+else()
+ set(HAVE_LIBIDN2 OFF)
+endif()
+
+if(WIN32)
+ option(USE_WIN32_IDN "Use WinIDN for IDN support" OFF)
+ if(USE_WIN32_IDN)
+ list(APPEND CURL_LIBS "normaliz")
+ endif()
+endif()
+
+#libpsl
+option(CURL_USE_LIBPSL "Use libPSL" ON)
+mark_as_advanced(CURL_USE_LIBPSL)
+set(USE_LIBPSL OFF)
+
+if(CURL_USE_LIBPSL)
+ find_package(LibPSL)
+ if(LIBPSL_FOUND)
+ list(APPEND CURL_LIBS ${LIBPSL_LIBRARY})
+ list(APPEND CMAKE_REQUIRED_INCLUDES "${LIBPSL_INCLUDE_DIR}")
+ include_directories("${LIBPSL_INCLUDE_DIR}")
+ set(USE_LIBPSL ON)
+ endif()
+endif()
+
+#libSSH2
+option(CURL_USE_LIBSSH2 "Use libSSH2" ON)
+mark_as_advanced(CURL_USE_LIBSSH2)
+set(USE_LIBSSH2 OFF)
+
+if(CURL_USE_LIBSSH2)
+ find_package(LibSSH2)
+ if(LIBSSH2_FOUND)
+ list(APPEND CURL_LIBS ${LIBSSH2_LIBRARY})
+ list(APPEND CMAKE_REQUIRED_INCLUDES "${LIBSSH2_INCLUDE_DIR}")
+ include_directories("${LIBSSH2_INCLUDE_DIR}")
+ set(USE_LIBSSH2 ON)
+ endif()
+endif()
+
+# libssh
+option(CURL_USE_LIBSSH "Use libSSH" OFF)
+mark_as_advanced(CURL_USE_LIBSSH)
+if(NOT USE_LIBSSH2 AND CURL_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)
+ endif()
+endif()
+
+option(CURL_USE_GSSAPI "Use GSSAPI implementation (right now only Heimdal is supported with CMake build)" OFF)
+mark_as_advanced(CURL_USE_GSSAPI)
+
+if(CURL_USE_GSSAPI)
+ find_package(GSS)
+
+ set(HAVE_GSSAPI ${GSS_FOUND})
+ if(GSS_FOUND)
+
+ message(STATUS "Found ${GSS_FLAVOUR} GSSAPI version: \"${GSS_VERSION}\"")
+
+ list(APPEND CMAKE_REQUIRED_INCLUDES ${GSS_INCLUDE_DIR})
+ check_include_file_concat("gssapi/gssapi.h" HAVE_GSSAPI_GSSAPI_H)
+ check_include_file_concat("gssapi/gssapi_generic.h" HAVE_GSSAPI_GSSAPI_GENERIC_H)
+ check_include_file_concat("gssapi/gssapi_krb5.h" HAVE_GSSAPI_GSSAPI_KRB5_H)
+
+ if(GSS_FLAVOUR STREQUAL "Heimdal")
+ set(HAVE_GSSHEIMDAL ON)
+ else() # MIT
+ set(HAVE_GSSMIT ON)
+ set(_INCLUDE_LIST "")
+ if(HAVE_GSSAPI_GSSAPI_H)
+ list(APPEND _INCLUDE_LIST "gssapi/gssapi.h")
+ endif()
+ if(HAVE_GSSAPI_GSSAPI_GENERIC_H)
+ list(APPEND _INCLUDE_LIST "gssapi/gssapi_generic.h")
+ endif()
+ if(HAVE_GSSAPI_GSSAPI_KRB5_H)
+ list(APPEND _INCLUDE_LIST "gssapi/gssapi_krb5.h")
+ endif()
+
+ string(REPLACE ";" " " _COMPILER_FLAGS_STR "${GSS_COMPILER_FLAGS}")
+ string(REPLACE ";" " " _LINKER_FLAGS_STR "${GSS_LINKER_FLAGS}")
+
+ foreach(_dir ${GSS_LINK_DIRECTORIES})
+ set(_LINKER_FLAGS_STR "${_LINKER_FLAGS_STR} -L\"${_dir}\"")
+ endforeach()
+
+ if(NOT DEFINED HAVE_GSS_C_NT_HOSTBASED_SERVICE)
+ set(CMAKE_REQUIRED_FLAGS "${_COMPILER_FLAGS_STR} ${_LINKER_FLAGS_STR}")
+ set(CMAKE_REQUIRED_LIBRARIES ${GSS_LIBRARIES})
+ check_symbol_exists("GSS_C_NT_HOSTBASED_SERVICE" ${_INCLUDE_LIST} HAVE_GSS_C_NT_HOSTBASED_SERVICE)
+ unset(CMAKE_REQUIRED_LIBRARIES)
+ endif()
+ if(NOT HAVE_GSS_C_NT_HOSTBASED_SERVICE)
+ set(HAVE_OLD_GSSMIT ON)
+ endif()
endif()
- else(WIN32)
- check_library_exists_concat("crypto" CRYPTO_lock HAVE_LIBCRYPTO)
- check_library_exists_concat("ssl" SSL_connect HAVE_LIBSSL)
- endif(WIN32)
-endif(CMAKE_USE_OPENSSL)
-# If we have features.h, then do the _BSD_SOURCE magic
-check_include_file("features.h" HAVE_FEATURES_H)
+ include_directories(${GSS_INCLUDE_DIR})
+ link_directories(${GSS_LINK_DIRECTORIES})
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GSS_COMPILER_FLAGS}")
+ string(REPLACE ";" " " GSS_LINKER_FLAGS "${GSS_LINKER_FLAGS}")
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${GSS_LINKER_FLAGS}")
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${GSS_LINKER_FLAGS}")
+ set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} ${GSS_LINKER_FLAGS}")
+ list(APPEND CURL_LIBS ${GSS_LIBRARIES})
+
+ else()
+ message(WARNING "GSSAPI support has been requested but no supporting libraries found. Skipping.")
+ endif()
+endif()
+
+option(ENABLE_UNIX_SOCKETS "Define if you want Unix domain sockets support" ON)
+if(ENABLE_UNIX_SOCKETS)
+ include(CheckStructHasMember)
+ if(WIN32)
+ set(USE_UNIX_SOCKETS ON)
+ else()
+ check_struct_has_member("struct sockaddr_un" sun_path "sys/un.h" USE_UNIX_SOCKETS)
+ endif()
+else()
+ unset(USE_UNIX_SOCKETS CACHE)
+endif()
+
+
+#
+# CA handling
+#
+set(CURL_CA_BUNDLE "auto" CACHE STRING
+ "Path to the CA bundle. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
+set(CURL_CA_FALLBACK OFF CACHE BOOL
+ "Set ON to use built-in CA store of TLS backend. Defaults to OFF")
+set(CURL_CA_PATH "auto" CACHE STRING
+ "Location of default CA path. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
+
+if("${CURL_CA_BUNDLE}" STREQUAL "")
+ message(FATAL_ERROR "Invalid value of CURL_CA_BUNDLE. Use 'none', 'auto' or file path.")
+elseif("${CURL_CA_BUNDLE}" STREQUAL "none")
+ unset(CURL_CA_BUNDLE CACHE)
+elseif("${CURL_CA_BUNDLE}" STREQUAL "auto")
+ unset(CURL_CA_BUNDLE CACHE)
+ if(NOT CMAKE_CROSSCOMPILING)
+ set(CURL_CA_BUNDLE_AUTODETECT TRUE)
+ endif()
+else()
+ set(CURL_CA_BUNDLE_SET TRUE)
+endif()
+
+if("${CURL_CA_PATH}" STREQUAL "")
+ message(FATAL_ERROR "Invalid value of CURL_CA_PATH. Use 'none', 'auto' or directory path.")
+elseif("${CURL_CA_PATH}" STREQUAL "none")
+ unset(CURL_CA_PATH CACHE)
+elseif("${CURL_CA_PATH}" STREQUAL "auto")
+ unset(CURL_CA_PATH CACHE)
+ if(NOT CMAKE_CROSSCOMPILING)
+ set(CURL_CA_PATH_AUTODETECT TRUE)
+ endif()
+else()
+ set(CURL_CA_PATH_SET TRUE)
+endif()
+
+if(CURL_CA_BUNDLE_SET AND CURL_CA_PATH_AUTODETECT)
+ # Skip autodetection of unset CA path because CA bundle is set explicitly
+elseif(CURL_CA_PATH_SET AND CURL_CA_BUNDLE_AUTODETECT)
+ # Skip autodetection of unset CA bundle because CA path is set explicitly
+elseif(CURL_CA_PATH_AUTODETECT OR CURL_CA_BUNDLE_AUTODETECT)
+ # first try autodetecting a CA bundle, then a CA path
+
+ if(CURL_CA_BUNDLE_AUTODETECT)
+ set(SEARCH_CA_BUNDLE_PATHS
+ /etc/ssl/certs/ca-certificates.crt
+ /etc/pki/tls/certs/ca-bundle.crt
+ /usr/share/ssl/certs/ca-bundle.crt
+ /usr/local/share/certs/ca-root-nss.crt
+ /etc/ssl/cert.pem)
+
+ foreach(SEARCH_CA_BUNDLE_PATH ${SEARCH_CA_BUNDLE_PATHS})
+ if(EXISTS "${SEARCH_CA_BUNDLE_PATH}")
+ message(STATUS "Found CA bundle: ${SEARCH_CA_BUNDLE_PATH}")
+ set(CURL_CA_BUNDLE "${SEARCH_CA_BUNDLE_PATH}" CACHE STRING
+ "Path to the CA bundle. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
+ set(CURL_CA_BUNDLE_SET TRUE CACHE BOOL "Path to the CA bundle has been set")
+ break()
+ endif()
+ endforeach()
+ endif()
-# Check if header file exists and add it to the list.
-macro(CHECK_INCLUDE_FILE_CONCAT FILE VARIABLE)
- check_include_files("${CURL_INCLUDES};${FILE}" ${VARIABLE})
- if(${VARIABLE})
- set(CURL_INCLUDES ${CURL_INCLUDES} ${FILE})
- set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -D${VARIABLE}")
- endif(${VARIABLE})
-endmacro(CHECK_INCLUDE_FILE_CONCAT)
+ if(CURL_CA_PATH_AUTODETECT AND (NOT CURL_CA_PATH_SET))
+ if(EXISTS "/etc/ssl/certs")
+ set(CURL_CA_PATH "/etc/ssl/certs" CACHE STRING
+ "Location of default CA path. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.")
+ set(CURL_CA_PATH_SET TRUE CACHE BOOL "Path to the CA bundle has been set")
+ endif()
+ endif()
+endif()
+if(CURL_CA_PATH_SET AND
+ NOT USE_OPENSSL AND
+ NOT USE_WOLFSSL AND
+ NOT USE_GNUTLS AND
+ NOT USE_MBEDTLS)
+ message(STATUS
+ "CA path only supported by OpenSSL, wolfSSL, GnuTLS or mbedTLS. "
+ "Set CURL_CA_PATH=none or enable one of those TLS backends.")
+endif()
# Check for header files
-if(NOT UNIX)
- check_include_file_concat("ws2tcpip.h" HAVE_WS2TCPIP_H)
+if(WIN32)
check_include_file_concat("winsock2.h" HAVE_WINSOCK2_H)
-endif(NOT UNIX)
-check_include_file_concat("stdio.h" HAVE_STDIO_H)
-if(NOT UNIX)
+ check_include_file_concat("ws2tcpip.h" HAVE_WS2TCPIP_H)
check_include_file_concat("windows.h" HAVE_WINDOWS_H)
- check_include_file_concat("winsock.h" HAVE_WINSOCK_H)
-endif(NOT UNIX)
+endif()
+
+if(WIN32)
+ # detect actual value of _WIN32_WINNT and store as HAVE_WIN32_WINNT
+ curl_internal_test(HAVE_WIN32_WINNT)
+ if(HAVE_WIN32_WINNT)
+ string(REGEX MATCH ".*_WIN32_WINNT=0x[0-9a-fA-F]+" OUTPUT "${OUTPUT}")
+ string(REGEX REPLACE ".*_WIN32_WINNT=" "" OUTPUT "${OUTPUT}")
+ string(REGEX REPLACE "0x([0-9a-f][0-9a-f][0-9a-f])$" "0x0\\1" OUTPUT "${OUTPUT}") # pad to 4 digits
+ string(TOLOWER "${OUTPUT}" HAVE_WIN32_WINNT)
+ message(STATUS "Found _WIN32_WINNT=${HAVE_WIN32_WINNT}")
+ endif()
+ # avoid storing HAVE_WIN32_WINNT in CMake cache
+ unset(HAVE_WIN32_WINNT CACHE)
+
+ if(HAVE_WIN32_WINNT)
+ if(HAVE_WIN32_WINNT STRLESS "0x0501")
+ # Windows XP is required for freeaddrinfo, getaddrinfo
+ message(FATAL_ERROR "Building for Windows XP or newer is required.")
+ endif()
+
+ # pre-fill detection results based on target OS version
+ if(MINGW OR MSVC)
+ if(HAVE_WIN32_WINNT STRLESS "0x0600")
+ set(HAVE_INET_NTOP 0)
+ set(HAVE_INET_PTON 0)
+ else() # Windows Vista or newer
+ set(HAVE_INET_NTOP 1)
+ set(HAVE_INET_PTON 1)
+ endif()
+ unset(HAVE_INET_NTOP CACHE)
+ unset(HAVE_INET_PTON CACHE)
+ endif()
+ endif()
+endif()
-check_include_file_concat("inttypes.h" HAVE_INTTYPES_H)
check_include_file_concat("sys/filio.h" HAVE_SYS_FILIO_H)
+check_include_file_concat("sys/wait.h" HAVE_SYS_WAIT_H)
check_include_file_concat("sys/ioctl.h" HAVE_SYS_IOCTL_H)
check_include_file_concat("sys/param.h" HAVE_SYS_PARAM_H)
check_include_file_concat("sys/poll.h" HAVE_SYS_POLL_H)
check_include_file_concat("sys/stat.h" HAVE_SYS_STAT_H)
check_include_file_concat("sys/time.h" HAVE_SYS_TIME_H)
check_include_file_concat("sys/types.h" HAVE_SYS_TYPES_H)
-check_include_file_concat("sys/uio.h" HAVE_SYS_UIO_H)
check_include_file_concat("sys/un.h" HAVE_SYS_UN_H)
check_include_file_concat("sys/utime.h" HAVE_SYS_UTIME_H)
-check_include_file_concat("alloca.h" HAVE_ALLOCA_H)
+check_include_file_concat("sys/xattr.h" HAVE_SYS_XATTR_H)
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)
-check_include_file_concat("gssapi/gssapi.h" HAVE_GSSAPI_GSSAPI_H)
-check_include_file_concat("gssapi/gssapi_generic.h" HAVE_GSSAPI_GSSAPI_GENERIC_H)
-check_include_file_concat("gssapi/gssapi_krb5.h" HAVE_GSSAPI_GSSAPI_KRB5_H)
-check_include_file_concat("idn-free.h" HAVE_IDN_FREE_H)
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)
check_include_file_concat("netdb.h" HAVE_NETDB_H)
check_include_file_concat("netinet/in.h" HAVE_NETINET_IN_H)
check_include_file_concat("netinet/tcp.h" HAVE_NETINET_TCP_H)
-check_include_file_concat("openssl/crypto.h" HAVE_OPENSSL_CRYPTO_H)
-check_include_file_concat("openssl/engine.h" HAVE_OPENSSL_ENGINE_H)
-check_include_file_concat("openssl/err.h" HAVE_OPENSSL_ERR_H)
-check_include_file_concat("openssl/pem.h" HAVE_OPENSSL_PEM_H)
-check_include_file_concat("openssl/pkcs12.h" HAVE_OPENSSL_PKCS12_H)
-check_include_file_concat("openssl/rsa.h" HAVE_OPENSSL_RSA_H)
-check_include_file_concat("openssl/ssl.h" HAVE_OPENSSL_SSL_H)
-check_include_file_concat("openssl/x509.h" HAVE_OPENSSL_X509_H)
-check_include_file_concat("pem.h" HAVE_PEM_H)
+check_include_file_concat("netinet/udp.h" HAVE_NETINET_UDP_H)
+check_include_file("linux/tcp.h" HAVE_LINUX_TCP_H)
+
check_include_file_concat("poll.h" HAVE_POLL_H)
check_include_file_concat("pwd.h" HAVE_PWD_H)
-check_include_file_concat("rsa.h" HAVE_RSA_H)
-check_include_file_concat("setjmp.h" HAVE_SETJMP_H)
-check_include_file_concat("sgtty.h" HAVE_SGTTY_H)
-check_include_file_concat("signal.h" HAVE_SIGNAL_H)
-check_include_file_concat("ssl.h" HAVE_SSL_H)
+check_include_file_concat("stdatomic.h" HAVE_STDATOMIC_H)
check_include_file_concat("stdbool.h" HAVE_STDBOOL_H)
-check_include_file_concat("stdint.h" HAVE_STDINT_H)
-check_include_file_concat("stdio.h" HAVE_STDIO_H)
-check_include_file_concat("stdlib.h" HAVE_STDLIB_H)
-check_include_file_concat("string.h" HAVE_STRING_H)
check_include_file_concat("strings.h" HAVE_STRINGS_H)
check_include_file_concat("stropts.h" HAVE_STROPTS_H)
check_include_file_concat("termio.h" HAVE_TERMIO_H)
check_include_file_concat("termios.h" HAVE_TERMIOS_H)
-check_include_file_concat("time.h" HAVE_TIME_H)
-check_include_file_concat("tld.h" HAVE_TLD_H)
check_include_file_concat("unistd.h" HAVE_UNISTD_H)
check_include_file_concat("utime.h" HAVE_UTIME_H)
-check_include_file_concat("x509.h" HAVE_X509_H)
-
-check_include_file_concat("process.h" HAVE_PROCESS_H)
-check_include_file_concat("stddef.h" HAVE_STDDEF_H)
-check_include_file_concat("dlfcn.h" HAVE_DLFCN_H)
-check_include_file_concat("malloc.h" HAVE_MALLOC_H)
-check_include_file_concat("memory.h" HAVE_MEMORY_H)
-check_include_file_concat("ldap.h" HAVE_LDAP_H)
-check_include_file_concat("netinet/if_ether.h" HAVE_NETINET_IF_ETHER_H)
-check_include_file_concat("stdint.h" HAVE_STDINT_H)
-check_include_file_concat("sockio.h" HAVE_SOCKIO_H)
-check_include_file_concat("sys/utsname.h" HAVE_SYS_UTSNAME_H)
-check_include_file_concat("idna.h" HAVE_IDNA_H)
-
-if(CMAKE_USE_OPENSSL)
- check_include_file_concat("openssl/rand.h" HAVE_OPENSSL_RAND_H)
-endif(CMAKE_USE_OPENSSL)
-
-if(NOT HAVE_LDAP_H)
- message(STATUS "LDAP_H not found CURL_DISABLE_LDAP set ON")
- set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
-endif()
-
check_type_size(size_t SIZEOF_SIZE_T)
check_type_size(ssize_t SIZEOF_SSIZE_T)
check_type_size("long long" SIZEOF_LONG_LONG)
check_type_size("long" SIZEOF_LONG)
-check_type_size("short" SIZEOF_SHORT)
check_type_size("int" SIZEOF_INT)
check_type_size("__int64" SIZEOF___INT64)
-check_type_size("long double" SIZEOF_LONG_DOUBLE)
check_type_size("time_t" SIZEOF_TIME_T)
+check_type_size("suseconds_t" SIZEOF_SUSECONDS_T)
if(NOT HAVE_SIZEOF_SSIZE_T)
if(SIZEOF_LONG EQUAL SIZEOF_SIZE_T)
set(ssize_t long)
- endif(SIZEOF_LONG EQUAL SIZEOF_SIZE_T)
+ endif()
if(NOT ssize_t AND SIZEOF___INT64 EQUAL SIZEOF_SIZE_T)
set(ssize_t __int64)
- endif(NOT ssize_t AND SIZEOF___INT64 EQUAL SIZEOF_SIZE_T)
-endif(NOT HAVE_SIZEOF_SSIZE_T)
-
-# Different sizeofs, etc.
-
-# define CURL_SIZEOF_LONG 4
-# define CURL_TYPEOF_CURL_OFF_T long long
-# define CURL_FORMAT_CURL_OFF_T "lld"
-# define CURL_FORMAT_CURL_OFF_TU "llu"
-# define CURL_FORMAT_OFF_T "%lld"
-# define CURL_SIZEOF_CURL_OFF_T 8
-# define CURL_SUFFIX_CURL_OFF_T LL
-# define CURL_SUFFIX_CURL_OFF_TU ULL
-
-set(CURL_SIZEOF_LONG ${SIZEOF_LONG})
-
-if(SIZEOF_LONG EQUAL 8)
- set(CURL_TYPEOF_CURL_OFF_T long)
- set(CURL_SIZEOF_CURL_OFF_T 8)
- set(CURL_FORMAT_CURL_OFF_T "ld")
- set(CURL_FORMAT_CURL_OFF_TU "lu")
- set(CURL_FORMAT_OFF_T "%ld")
- set(CURL_SUFFIX_CURL_OFF_T L)
- set(CURL_SUFFIX_CURL_OFF_TU LU)
-endif(SIZEOF_LONG EQUAL 8)
-
-if(SIZEOF_LONG_LONG EQUAL 8)
- set(CURL_TYPEOF_CURL_OFF_T "long long")
- set(CURL_SIZEOF_CURL_OFF_T 8)
- set(CURL_FORMAT_CURL_OFF_T "lld")
- set(CURL_FORMAT_CURL_OFF_TU "llu")
- set(CURL_FORMAT_OFF_T "%lld")
- set(CURL_SUFFIX_CURL_OFF_T LL)
- set(CURL_SUFFIX_CURL_OFF_TU LLU)
-endif(SIZEOF_LONG_LONG EQUAL 8)
-
-if(NOT CURL_TYPEOF_CURL_OFF_T)
- set(CURL_TYPEOF_CURL_OFF_T ${ssize_t})
- set(CURL_SIZEOF_CURL_OFF_T ${SIZEOF_SSIZE_T})
- # TODO: need adjustment here.
- set(CURL_FORMAT_CURL_OFF_T "ld")
- set(CURL_FORMAT_CURL_OFF_TU "lu")
- set(CURL_FORMAT_OFF_T "%ld")
- set(CURL_SUFFIX_CURL_OFF_T L)
- set(CURL_SUFFIX_CURL_OFF_TU LU)
-endif(NOT CURL_TYPEOF_CURL_OFF_T)
-
-if(HAVE_SIZEOF_LONG_LONG)
+ endif()
+endif()
+# off_t is sized later, after the HAVE_FILE_OFFSET_BITS test
+
+if(SIZEOF_LONG_LONG)
set(HAVE_LONGLONG 1)
- set(HAVE_LL 1)
-endif(HAVE_SIZEOF_LONG_LONG)
+endif()
+if(SIZEOF_SUSECONDS_T)
+ set(HAVE_SUSECONDS_T 1)
+endif()
-find_file(RANDOM_FILE urandom /dev)
-mark_as_advanced(RANDOM_FILE)
+if(NOT CMAKE_CROSSCOMPILING)
+ find_file(RANDOM_FILE urandom /dev)
+ mark_as_advanced(RANDOM_FILE)
+endif()
# Check for some functions that are used
-check_symbol_exists(basename "${CURL_INCLUDES}" HAVE_BASENAME)
+if(WIN32)
+ set(CMAKE_REQUIRED_LIBRARIES ws2_32)
+elseif(HAVE_LIBSOCKET)
+ set(CMAKE_REQUIRED_LIBRARIES socket)
+endif()
+
+check_symbol_exists(fnmatch "${CURL_INCLUDES};fnmatch.h" HAVE_FNMATCH)
+check_symbol_exists(basename "${CURL_INCLUDES};string.h" HAVE_BASENAME)
check_symbol_exists(socket "${CURL_INCLUDES}" HAVE_SOCKET)
-check_symbol_exists(poll "${CURL_INCLUDES}" HAVE_POLL)
+check_symbol_exists(sched_yield "${CURL_INCLUDES};sched.h" HAVE_SCHED_YIELD)
+check_symbol_exists(socketpair "${CURL_INCLUDES}" HAVE_SOCKETPAIR)
+check_symbol_exists(recv "${CURL_INCLUDES}" HAVE_RECV)
+check_symbol_exists(send "${CURL_INCLUDES}" HAVE_SEND)
+check_symbol_exists(sendmsg "${CURL_INCLUDES}" HAVE_SENDMSG)
check_symbol_exists(select "${CURL_INCLUDES}" HAVE_SELECT)
-check_symbol_exists(strdup "${CURL_INCLUDES}" HAVE_STRDUP)
-check_symbol_exists(strstr "${CURL_INCLUDES}" HAVE_STRSTR)
-check_symbol_exists(strtok_r "${CURL_INCLUDES}" HAVE_STRTOK_R)
-check_symbol_exists(strftime "${CURL_INCLUDES}" HAVE_STRFTIME)
-check_symbol_exists(uname "${CURL_INCLUDES}" HAVE_UNAME)
-check_symbol_exists(strcasecmp "${CURL_INCLUDES}" HAVE_STRCASECMP)
-check_symbol_exists(stricmp "${CURL_INCLUDES}" HAVE_STRICMP)
-check_symbol_exists(strcmpi "${CURL_INCLUDES}" HAVE_STRCMPI)
-check_symbol_exists(strncmpi "${CURL_INCLUDES}" HAVE_STRNCMPI)
+check_symbol_exists(strdup "${CURL_INCLUDES};string.h" HAVE_STRDUP)
+check_symbol_exists(strtok_r "${CURL_INCLUDES};string.h" HAVE_STRTOK_R)
+check_symbol_exists(strcasecmp "${CURL_INCLUDES};string.h" HAVE_STRCASECMP)
+check_symbol_exists(stricmp "${CURL_INCLUDES};string.h" HAVE_STRICMP)
+check_symbol_exists(strcmpi "${CURL_INCLUDES};string.h" HAVE_STRCMPI)
+check_symbol_exists(memrchr "${CURL_INCLUDES};string.h" HAVE_MEMRCHR)
check_symbol_exists(alarm "${CURL_INCLUDES}" HAVE_ALARM)
-if(NOT HAVE_STRNCMPI)
- set(HAVE_STRCMPI)
-endif(NOT HAVE_STRNCMPI)
-check_symbol_exists(gethostbyaddr "${CURL_INCLUDES}" HAVE_GETHOSTBYADDR)
-check_symbol_exists(gethostbyaddr_r "${CURL_INCLUDES}" HAVE_GETHOSTBYADDR_R)
+check_symbol_exists(arc4random "${CURL_INCLUDES};stdlib.h" HAVE_ARC4RANDOM)
+check_symbol_exists(fcntl "${CURL_INCLUDES}" HAVE_FCNTL)
+check_symbol_exists(getppid "${CURL_INCLUDES}" HAVE_GETPPID)
+check_symbol_exists(utimes "${CURL_INCLUDES}" HAVE_UTIMES)
+
check_symbol_exists(gettimeofday "${CURL_INCLUDES}" HAVE_GETTIMEOFDAY)
-check_symbol_exists(inet_addr "${CURL_INCLUDES}" HAVE_INET_ADDR)
-check_symbol_exists(inet_ntoa "${CURL_INCLUDES}" HAVE_INET_NTOA)
-check_symbol_exists(inet_ntoa_r "${CURL_INCLUDES}" HAVE_INET_NTOA_R)
-check_symbol_exists(tcsetattr "${CURL_INCLUDES}" HAVE_TCSETATTR)
-check_symbol_exists(tcgetattr "${CURL_INCLUDES}" HAVE_TCGETATTR)
-check_symbol_exists(perror "${CURL_INCLUDES}" HAVE_PERROR)
check_symbol_exists(closesocket "${CURL_INCLUDES}" HAVE_CLOSESOCKET)
-check_symbol_exists(setvbuf "${CURL_INCLUDES}" HAVE_SETVBUF)
-check_symbol_exists(sigsetjmp "${CURL_INCLUDES}" HAVE_SIGSETJMP)
+check_symbol_exists(sigsetjmp "${CURL_INCLUDES};setjmp.h" HAVE_SIGSETJMP)
check_symbol_exists(getpass_r "${CURL_INCLUDES}" HAVE_GETPASS_R)
-check_symbol_exists(strlcat "${CURL_INCLUDES}" HAVE_STRLCAT)
check_symbol_exists(getpwuid "${CURL_INCLUDES}" HAVE_GETPWUID)
+check_symbol_exists(getpwuid_r "${CURL_INCLUDES}" HAVE_GETPWUID_R)
check_symbol_exists(geteuid "${CURL_INCLUDES}" HAVE_GETEUID)
check_symbol_exists(utime "${CURL_INCLUDES}" HAVE_UTIME)
-if(CMAKE_USE_OPENSSL)
- check_symbol_exists(RAND_status "${CURL_INCLUDES}" HAVE_RAND_STATUS)
- check_symbol_exists(RAND_screen "${CURL_INCLUDES}" HAVE_RAND_SCREEN)
- check_symbol_exists(RAND_egd "${CURL_INCLUDES}" HAVE_RAND_EGD)
- check_symbol_exists(CRYPTO_cleanup_all_ex_data "${CURL_INCLUDES}"
- HAVE_CRYPTO_CLEANUP_ALL_EX_DATA)
- if(HAVE_LIBCRYPTO AND HAVE_LIBSSL)
- set(USE_OPENSSL 1)
- set(USE_SSLEAY 1)
- endif(HAVE_LIBCRYPTO AND HAVE_LIBSSL)
-endif(CMAKE_USE_OPENSSL)
-check_symbol_exists(gmtime_r "${CURL_INCLUDES}" HAVE_GMTIME_R)
-check_symbol_exists(localtime_r "${CURL_INCLUDES}" HAVE_LOCALTIME_R)
-
-check_symbol_exists(gethostbyname "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME)
+check_symbol_exists(gmtime_r "${CURL_INCLUDES};stdlib.h;time.h" HAVE_GMTIME_R)
+
check_symbol_exists(gethostbyname_r "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME_R)
-check_symbol_exists(signal "${CURL_INCLUDES}" HAVE_SIGNAL_FUNC)
-check_symbol_exists(SIGALRM "${CURL_INCLUDES}" HAVE_SIGNAL_MACRO)
-if(HAVE_SIGNAL_FUNC AND HAVE_SIGNAL_MACRO)
- set(HAVE_SIGNAL 1)
-endif(HAVE_SIGNAL_FUNC AND HAVE_SIGNAL_MACRO)
-check_symbol_exists(uname "${CURL_INCLUDES}" HAVE_UNAME)
-check_symbol_exists(strtoll "${CURL_INCLUDES}" HAVE_STRTOLL)
-check_symbol_exists(_strtoi64 "${CURL_INCLUDES}" HAVE__STRTOI64)
-check_symbol_exists(strerror_r "${CURL_INCLUDES}" HAVE_STRERROR_R)
-check_symbol_exists(siginterrupt "${CURL_INCLUDES}" HAVE_SIGINTERRUPT)
-check_symbol_exists(perror "${CURL_INCLUDES}" HAVE_PERROR)
-check_symbol_exists(fork "${CURL_INCLUDES}" HAVE_FORK)
+check_symbol_exists(signal "${CURL_INCLUDES};signal.h" HAVE_SIGNAL)
+check_symbol_exists(strtoll "${CURL_INCLUDES};stdlib.h" HAVE_STRTOLL)
+check_symbol_exists(strerror_r "${CURL_INCLUDES};stdlib.h;string.h" HAVE_STRERROR_R)
+check_symbol_exists(sigaction "signal.h" HAVE_SIGACTION)
+check_symbol_exists(siginterrupt "${CURL_INCLUDES};signal.h" HAVE_SIGINTERRUPT)
+check_symbol_exists(getaddrinfo "${CURL_INCLUDES};stdlib.h;string.h" HAVE_GETADDRINFO)
+check_symbol_exists(getifaddrs "${CURL_INCLUDES};stdlib.h" HAVE_GETIFADDRS)
check_symbol_exists(freeaddrinfo "${CURL_INCLUDES}" HAVE_FREEADDRINFO)
-check_symbol_exists(freeifaddrs "${CURL_INCLUDES}" HAVE_FREEIFADDRS)
check_symbol_exists(pipe "${CURL_INCLUDES}" HAVE_PIPE)
check_symbol_exists(ftruncate "${CURL_INCLUDES}" HAVE_FTRUNCATE)
-check_symbol_exists(getprotobyname "${CURL_INCLUDES}" HAVE_GETPROTOBYNAME)
+check_symbol_exists(fseeko "${CURL_INCLUDES};stdio.h" HAVE_FSEEKO)
+check_symbol_exists(_fseeki64 "${CURL_INCLUDES};stdio.h" HAVE__FSEEKI64)
+check_symbol_exists(getpeername "${CURL_INCLUDES}" HAVE_GETPEERNAME)
+check_symbol_exists(getsockname "${CURL_INCLUDES}" HAVE_GETSOCKNAME)
+check_symbol_exists(if_nametoindex "${CURL_INCLUDES}" HAVE_IF_NAMETOINDEX)
check_symbol_exists(getrlimit "${CURL_INCLUDES}" HAVE_GETRLIMIT)
-check_symbol_exists(idn_free "${CURL_INCLUDES}" HAVE_IDN_FREE)
-check_symbol_exists(idna_strerror "${CURL_INCLUDES}" HAVE_IDNA_STRERROR)
-check_symbol_exists(tld_strerror "${CURL_INCLUDES}" HAVE_TLD_STRERROR)
check_symbol_exists(setlocale "${CURL_INCLUDES}" HAVE_SETLOCALE)
+check_symbol_exists(setmode "${CURL_INCLUDES}" HAVE_SETMODE)
check_symbol_exists(setrlimit "${CURL_INCLUDES}" HAVE_SETRLIMIT)
-check_symbol_exists(fcntl "${CURL_INCLUDES}" HAVE_FCNTL)
-check_symbol_exists(ioctl "${CURL_INCLUDES}" HAVE_IOCTL)
-check_symbol_exists(setsockopt "${CURL_INCLUDES}" HAVE_SETSOCKOPT)
-
-# symbol exists in win32, but function does not.
-check_function_exists(inet_pton HAVE_INET_PTON)
-
-# sigaction and sigsetjmp are special. Use special mechanism for
-# detecting those, but only if previous attempt failed.
-if(HAVE_SIGNAL_H)
- check_symbol_exists(sigaction "signal.h" HAVE_SIGACTION)
-endif(HAVE_SIGNAL_H)
-
-if(NOT HAVE_SIGSETJMP)
- if(HAVE_SETJMP_H)
- check_symbol_exists(sigsetjmp "setjmp.h" HAVE_MACRO_SIGSETJMP)
- if(HAVE_MACRO_SIGSETJMP)
- set(HAVE_SIGSETJMP 1)
- endif(HAVE_MACRO_SIGSETJMP)
- endif(HAVE_SETJMP_H)
-endif(NOT HAVE_SIGSETJMP)
-
-# If there is no stricmp(), do not allow LDAP to parse URLs
-if(NOT HAVE_STRICMP)
- set(HAVE_LDAP_URL_PARSE 1)
-endif(NOT HAVE_STRICMP)
-
-# For other curl specific tests, use this macro.
-macro(CURL_INTERNAL_TEST CURL_TEST)
- if("${CURL_TEST}" MATCHES "^${CURL_TEST}$")
- set(MACRO_CHECK_FUNCTION_DEFINITIONS
- "-D${CURL_TEST} ${CURL_TEST_DEFINES} ${CMAKE_REQUIRED_FLAGS}")
- if(CMAKE_REQUIRED_LIBRARIES)
- set(CURL_TEST_ADD_LIBRARIES
- "-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}")
- endif(CMAKE_REQUIRED_LIBRARIES)
-
- message(STATUS "Performing Curl Test ${CURL_TEST}")
- try_compile(${CURL_TEST}
- ${CMAKE_BINARY_DIR}
- ${CMAKE_CURRENT_SOURCE_DIR}/CMake/CurlTests.c
- CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_FUNCTION_DEFINITIONS}
- "${CURL_TEST_ADD_LIBRARIES}"
- OUTPUT_VARIABLE OUTPUT)
- if(${CURL_TEST})
- set(${CURL_TEST} 1 CACHE INTERNAL "Curl test ${FUNCTION}")
- message(STATUS "Performing Curl Test ${CURL_TEST} - Success")
- file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
- "Performing Curl Test ${CURL_TEST} passed with the following output:\n"
- "${OUTPUT}\n")
- else(${CURL_TEST})
- message(STATUS "Performing Curl Test ${CURL_TEST} - Failed")
- set(${CURL_TEST} "" CACHE INTERNAL "Curl test ${FUNCTION}")
- file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
- "Performing Curl Test ${CURL_TEST} failed with the following output:\n"
- "${OUTPUT}\n")
- endif(${CURL_TEST})
- endif("${CURL_TEST}" MATCHES "^${CURL_TEST}$")
-endmacro(CURL_INTERNAL_TEST)
-
-macro(CURL_INTERNAL_TEST_RUN CURL_TEST)
- if("${CURL_TEST}_COMPILE" MATCHES "^${CURL_TEST}_COMPILE$")
- set(MACRO_CHECK_FUNCTION_DEFINITIONS
- "-D${CURL_TEST} ${CMAKE_REQUIRED_FLAGS}")
- if(CMAKE_REQUIRED_LIBRARIES)
- set(CURL_TEST_ADD_LIBRARIES
- "-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}")
- endif(CMAKE_REQUIRED_LIBRARIES)
-
- message(STATUS "Performing Curl Test ${CURL_TEST}")
- try_run(${CURL_TEST} ${CURL_TEST}_COMPILE
- ${CMAKE_BINARY_DIR}
- ${CMAKE_CURRENT_SOURCE_DIR}/CMake/CurlTests.c
- CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_FUNCTION_DEFINITIONS}
- "${CURL_TEST_ADD_LIBRARIES}"
- OUTPUT_VARIABLE OUTPUT)
- if(${CURL_TEST}_COMPILE AND NOT ${CURL_TEST})
- set(${CURL_TEST} 1 CACHE INTERNAL "Curl test ${FUNCTION}")
- message(STATUS "Performing Curl Test ${CURL_TEST} - Success")
- else(${CURL_TEST}_COMPILE AND NOT ${CURL_TEST})
- message(STATUS "Performing Curl Test ${CURL_TEST} - Failed")
- set(${CURL_TEST} "" CACHE INTERNAL "Curl test ${FUNCTION}")
- file(APPEND "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log"
- "Performing Curl Test ${CURL_TEST} failed with the following output:\n"
- "${OUTPUT}")
- if(${CURL_TEST}_COMPILE)
- file(APPEND
- "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log"
- "There was a problem running this test\n")
- endif(${CURL_TEST}_COMPILE)
- file(APPEND "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log"
- "\n\n")
- endif(${CURL_TEST}_COMPILE AND NOT ${CURL_TEST})
- endif("${CURL_TEST}_COMPILE" MATCHES "^${CURL_TEST}_COMPILE$")
-endmacro(CURL_INTERNAL_TEST_RUN)
+
+if(HAVE_FSEEKO)
+ set(HAVE_DECL_FSEEKO 1)
+endif()
+
+if(NOT MSVC OR (MSVC_VERSION GREATER_EQUAL 1900))
+ # earlier MSVC compilers had faulty snprintf implementations
+ check_symbol_exists(snprintf "stdio.h" HAVE_SNPRINTF)
+endif()
+check_function_exists(mach_absolute_time HAVE_MACH_ABSOLUTE_TIME)
+check_symbol_exists(inet_ntop "${CURL_INCLUDES};stdlib.h;string.h" HAVE_INET_NTOP)
+if(MSVC AND (MSVC_VERSION LESS_EQUAL 1600))
+ set(HAVE_INET_NTOP OFF)
+endif()
+check_symbol_exists(inet_pton "${CURL_INCLUDES};stdlib.h;string.h" HAVE_INET_PTON)
+
+check_symbol_exists(fsetxattr "${CURL_INCLUDES}" HAVE_FSETXATTR)
+if(HAVE_FSETXATTR)
+ foreach(CURL_TEST HAVE_FSETXATTR_5 HAVE_FSETXATTR_6)
+ curl_internal_test(${CURL_TEST})
+ endforeach()
+endif()
+
+set(CMAKE_EXTRA_INCLUDE_FILES "sys/socket.h")
+check_type_size("sa_family_t" SIZEOF_SA_FAMILY_T)
+set(HAVE_SA_FAMILY_T ${HAVE_SIZEOF_SA_FAMILY_T})
+set(CMAKE_EXTRA_INCLUDE_FILES "")
+
+if(WIN32)
+ set(CMAKE_EXTRA_INCLUDE_FILES "ws2def.h")
+ check_type_size("ADDRESS_FAMILY" SIZEOF_ADDRESS_FAMILY)
+ set(HAVE_ADDRESS_FAMILY ${HAVE_SIZEOF_ADDRESS_FAMILY})
+ set(CMAKE_EXTRA_INCLUDE_FILES "")
+endif()
# Do curl specific tests
foreach(CURL_TEST
HAVE_IOCTL_FIONBIO
HAVE_IOCTL_SIOCGIFADDR
HAVE_SETSOCKOPT_SO_NONBLOCK
- HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID
- TIME_WITH_SYS_TIME
HAVE_O_NONBLOCK
- HAVE_GETHOSTBYADDR_R_5
- HAVE_GETHOSTBYADDR_R_7
- HAVE_GETHOSTBYADDR_R_8
- HAVE_GETHOSTBYADDR_R_5_REENTRANT
- HAVE_GETHOSTBYADDR_R_7_REENTRANT
- HAVE_GETHOSTBYADDR_R_8_REENTRANT
HAVE_GETHOSTBYNAME_R_3
HAVE_GETHOSTBYNAME_R_5
HAVE_GETHOSTBYNAME_R_6
HAVE_GETHOSTBYNAME_R_3_REENTRANT
HAVE_GETHOSTBYNAME_R_5_REENTRANT
HAVE_GETHOSTBYNAME_R_6_REENTRANT
- HAVE_SOCKLEN_T
HAVE_IN_ADDR_T
HAVE_BOOL_T
STDC_HEADERS
- RETSIGTYPE_TEST
- HAVE_INET_NTOA_R_DECL
- HAVE_INET_NTOA_R_DECL_REENTRANT
- HAVE_GETADDRINFO
HAVE_FILE_OFFSET_BITS
+ HAVE_ATOMIC
)
curl_internal_test(${CURL_TEST})
-endforeach(CURL_TEST)
+endforeach()
+
if(HAVE_FILE_OFFSET_BITS)
set(_FILE_OFFSET_BITS 64)
-endif(HAVE_FILE_OFFSET_BITS)
+ set(CMAKE_REQUIRED_FLAGS "-D_FILE_OFFSET_BITS=64")
+endif()
+check_type_size("off_t" SIZEOF_OFF_T)
+
+# include this header to get the type
+set(CMAKE_REQUIRED_INCLUDES "${CURL_SOURCE_DIR}/include")
+set(CMAKE_EXTRA_INCLUDE_FILES "curl/system.h")
+check_type_size("curl_off_t" SIZEOF_CURL_OFF_T)
+set(CMAKE_EXTRA_INCLUDE_FILES "curl/curl.h")
+check_type_size("curl_socket_t" SIZEOF_CURL_SOCKET_T)
+set(CMAKE_EXTRA_INCLUDE_FILES "")
+
+if(NOT WIN32 AND NOT CMAKE_CROSSCOMPILING)
+ # on not-Windows and not-crosscompiling, check for writable argv[]
+ include(CheckCSourceRuns)
+ check_c_source_runs("
+ int main(int argc, char **argv)
+ {
+ (void)argc;
+ argv[0][0] = ' ';
+ return (argv[0][0] == ' ')?0:1;
+ }" HAVE_WRITABLE_ARGV)
+endif()
+
+set(CMAKE_REQUIRED_FLAGS)
+
+option(ENABLE_WEBSOCKETS "Set to ON to enable EXPERIMENTAL websockets" OFF)
+
+if(ENABLE_WEBSOCKETS)
+ if(${SIZEOF_CURL_OFF_T} GREATER "4")
+ set(USE_WEBSOCKETS ON)
+ else()
+ message(WARNING "curl_off_t is too small to enable WebSockets")
+ endif()
+endif()
+
foreach(CURL_TEST
HAVE_GLIBC_STRERROR_R
HAVE_POSIX_STRERROR_R
)
- curl_internal_test_run(${CURL_TEST})
-endforeach(CURL_TEST)
+ curl_internal_test(${CURL_TEST})
+endforeach()
# Check for reentrant
foreach(CURL_TEST
- HAVE_GETHOSTBYADDR_R_5
- HAVE_GETHOSTBYADDR_R_7
- HAVE_GETHOSTBYADDR_R_8
HAVE_GETHOSTBYNAME_R_3
HAVE_GETHOSTBYNAME_R_5
- HAVE_GETHOSTBYNAME_R_6
- HAVE_INET_NTOA_R_DECL_REENTRANT)
+ HAVE_GETHOSTBYNAME_R_6)
if(NOT ${CURL_TEST})
if(${CURL_TEST}_REENTRANT)
set(NEED_REENTRANT 1)
- endif(${CURL_TEST}_REENTRANT)
- endif(NOT ${CURL_TEST})
-endforeach(CURL_TEST)
+ endif()
+ endif()
+endforeach()
if(NEED_REENTRANT)
foreach(CURL_TEST
- HAVE_GETHOSTBYADDR_R_5
- HAVE_GETHOSTBYADDR_R_7
- HAVE_GETHOSTBYADDR_R_8
HAVE_GETHOSTBYNAME_R_3
HAVE_GETHOSTBYNAME_R_5
HAVE_GETHOSTBYNAME_R_6)
set(${CURL_TEST} 0)
if(${CURL_TEST}_REENTRANT)
set(${CURL_TEST} 1)
- endif(${CURL_TEST}_REENTRANT)
- endforeach(CURL_TEST)
-endif(NEED_REENTRANT)
+ endif()
+ endforeach()
+endif()
+
+if(NOT WIN32)
+ # Check clock_gettime(CLOCK_MONOTONIC, x) support
+ curl_internal_test(HAVE_CLOCK_GETTIME_MONOTONIC)
+endif()
-if(HAVE_INET_NTOA_R_DECL_REENTRANT)
- set(HAVE_INET_NTOA_R_DECL 1)
- set(NEED_REENTRANT 1)
-endif(HAVE_INET_NTOA_R_DECL_REENTRANT)
+# Check compiler support of __builtin_available()
+curl_internal_test(HAVE_BUILTIN_AVAILABLE)
# Some other minor tests
if(NOT HAVE_IN_ADDR_T)
set(in_addr_t "unsigned long")
-endif(NOT HAVE_IN_ADDR_T)
-
-# Fix libz / zlib.h
-
-if(NOT CURL_SPECIAL_LIBZ)
- if(NOT HAVE_LIBZ)
- set(HAVE_ZLIB_H 0)
- endif(NOT HAVE_LIBZ)
-
- if(NOT HAVE_ZLIB_H)
- set(HAVE_LIBZ 0)
- endif(NOT HAVE_ZLIB_H)
-endif(NOT CURL_SPECIAL_LIBZ)
-
-if(_FILE_OFFSET_BITS)
- set(_FILE_OFFSET_BITS 64)
-endif(_FILE_OFFSET_BITS)
-set(CMAKE_REQUIRED_FLAGS "-D_FILE_OFFSET_BITS=64")
-set(CMAKE_EXTRA_INCLUDE_FILES "${CMAKE_CURRENT_SOURCE_DIR}/curl/curl.h")
-check_type_size("curl_off_t" SIZEOF_CURL_OFF_T)
-set(CMAKE_EXTRA_INCLUDE_FILES)
-set(CMAKE_REQUIRED_FLAGS)
-
+endif()
# Check for nonblocking
set(HAVE_DISABLED_NONBLOCKING 1)
HAVE_IOCTLSOCKET_CASE OR
HAVE_O_NONBLOCK)
set(HAVE_DISABLED_NONBLOCKING)
-endif(HAVE_FIONBIO OR
- HAVE_IOCTLSOCKET OR
- HAVE_IOCTLSOCKET_CASE OR
- HAVE_O_NONBLOCK)
-
-if(RETSIGTYPE_TEST)
- set(RETSIGTYPE void)
-else(RETSIGTYPE_TEST)
- set(RETSIGTYPE int)
-endif(RETSIGTYPE_TEST)
+endif()
if(CMAKE_COMPILER_IS_GNUCC AND APPLE)
include(CheckCCompilerFlag)
get_source_file_property(MPRINTF_COMPILE_FLAGS mprintf.c COMPILE_FLAGS)
if(MPRINTF_COMPILE_FLAGS)
set(MPRINTF_COMPILE_FLAGS "${MPRINTF_COMPILE_FLAGS} -Wno-long-double")
- else(MPRINTF_COMPILE_FLAGS)
+ else()
set(MPRINTF_COMPILE_FLAGS "-Wno-long-double")
- endif(MPRINTF_COMPILE_FLAGS)
+ endif()
set_source_files_properties(mprintf.c PROPERTIES
COMPILE_FLAGS ${MPRINTF_COMPILE_FLAGS})
- endif(HAVE_C_FLAG_Wno_long_double)
-endif(CMAKE_COMPILER_IS_GNUCC AND APPLE)
-
-if(HAVE_SOCKLEN_T)
- set(CURL_TYPEOF_CURL_SOCKLEN_T "socklen_t")
- if(WIN32)
- set(CMAKE_EXTRA_INCLUDE_FILES "winsock2.h;ws2tcpip.h")
- elseif(HAVE_SYS_SOCKET_H)
- set(CMAKE_EXTRA_INCLUDE_FILES "sys/socket.h")
- endif()
- check_type_size("socklen_t" CURL_SIZEOF_CURL_SOCKLEN_T)
- set(CMAKE_EXTRA_INCLUDE_FILES)
- if(NOT HAVE_CURL_SIZEOF_CURL_SOCKLEN_T)
- message(FATAL_ERROR
- "Check for sizeof socklen_t failed, see CMakeFiles/CMakerror.log")
endif()
+endif()
+
+# TODO test which of these headers are required
+if(WIN32)
+ set(CURL_PULL_WS2TCPIP_H ${HAVE_WS2TCPIP_H})
else()
- set(CURL_TYPEOF_CURL_SOCKLEN_T int)
- set(CURL_SIZEOF_CURL_SOCKLEN_T ${SIZEOF_INT})
+ set(CURL_PULL_SYS_TYPES_H ${HAVE_SYS_TYPES_H})
+ set(CURL_PULL_SYS_SOCKET_H ${HAVE_SYS_SOCKET_H})
+ set(CURL_PULL_SYS_POLL_H ${HAVE_SYS_POLL_H})
endif()
include(CMake/OtherTests.cmake)
add_definitions(-DHAVE_CONFIG_H)
-# For windows, do not allow the compiler to use default target (Vista).
+# For Windows, all compilers used by CMake should support large files
if(WIN32)
- add_definitions(-D_WIN32_WINNT=0x0501)
-endif(WIN32)
+ set(USE_WIN32_LARGE_FILES ON)
+
+ # Use the manifest embedded in the Windows Resource
+ set(CMAKE_RC_FLAGS "${CMAKE_RC_FLAGS} -DCURL_EMBED_MANIFEST")
+
+ # We use crypto functions that are not available for UWP apps
+ if(NOT WINDOWS_STORE)
+ set(USE_WIN32_CRYPTO ON)
+ endif()
+
+ # Link required libraries for USE_WIN32_CRYPTO or USE_SCHANNEL
+ if(USE_WIN32_CRYPTO OR USE_SCHANNEL)
+ list(APPEND CURL_LIBS "advapi32" "crypt32")
+ endif()
+endif()
if(MSVC)
+ # Disable default manifest added by CMake
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /MANIFEST:NO")
+
add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE)
-endif(MSVC)
+ if(CMAKE_C_FLAGS MATCHES "/W[0-4]")
+ string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
+ else()
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4")
+ endif()
-# Sets up the dependencies (zlib, OpenSSL, etc.) of a cURL subproject according to options.
-# TODO This is far to be complete!
-function(SETUP_CURL_DEPENDENCIES TARGET_NAME)
- if(CURL_ZLIB AND ZLIB_FOUND)
- include_directories(${ZLIB_INCLUDE_DIR})
+ # Use multithreaded compilation on VS 2008+
+ if(MSVC_VERSION GREATER_EQUAL 1500)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /MP")
endif()
- if(CURL_ZLIB AND ZLIB_FOUND)
- target_link_libraries(${TARGET_NAME} ${ZLIB_LIBRARIES})
- #ADD_DEFINITIONS( -DHAVE_ZLIB_H -DHAVE_ZLIB -DHAVE_LIBZ )
+endif()
+
+if(CURL_WERROR)
+ if(MSVC_VERSION)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /WX")
+ else()
+ # this assumes clang or gcc style options
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
endif()
+endif()
- if(CMAKE_USE_OPENSSL AND OPENSSL_FOUND)
- include_directories(${OPENSSL_INCLUDE_DIR})
+if(CURL_LTO)
+ if(CMAKE_VERSION VERSION_LESS 3.9)
+ message(FATAL_ERROR "Requested LTO but your cmake version ${CMAKE_VERSION} is to old. You need at least 3.9")
endif()
- if(CMAKE_USE_OPENSSL AND CURL_CONFIG_HAS_BEEN_RUN_BEFORE)
- target_link_libraries(${TARGET_NAME} ${OPENSSL_LIBRARIES})
- #ADD_DEFINITIONS( -DUSE_SSLEAY )
+
+ cmake_policy(SET CMP0069 NEW)
+
+ include(CheckIPOSupported)
+ check_ipo_supported(RESULT CURL_HAS_LTO OUTPUT CURL_LTO_ERROR LANGUAGES C)
+ if(CURL_HAS_LTO)
+ message(STATUS "LTO supported and enabled")
+ else()
+ message(FATAL_ERROR "LTO was requested - but compiler doesn't support it\n${CURL_LTO_ERROR}")
endif()
-endfunction()
+endif()
+
# Ugly (but functional) way to include "Makefile.inc" by transforming it (= regenerate it).
-function(TRANSFORM_MAKEFILE_INC INPUT_FILE OUTPUT_FILE)
+function(transform_makefile_inc INPUT_FILE OUTPUT_FILE)
file(READ ${INPUT_FILE} MAKEFILE_INC_TEXT)
string(REPLACE "$(top_srcdir)" "\${CURL_SOURCE_DIR}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
string(REPLACE "$(top_builddir)" "\${CURL_BINARY_DIR}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
- string(REGEX REPLACE "\\\\\n" "§!§" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
+ string(REGEX REPLACE "\\\\\n" "!π!α!" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
string(REGEX REPLACE "([a-zA-Z_][a-zA-Z0-9_]*)[\t ]*=[\t ]*([^\n]*)" "SET(\\1 \\2)" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
- string(REPLACE "§!§" "\n" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
+ string(REPLACE "!π!α!" "\n" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT})
string(REGEX REPLACE "\\$\\(([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)
+
+set(CURL_INSTALL_CMAKE_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
+set(TARGETS_EXPORT_NAME "${PROJECT_NAME}Targets")
+set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated")
+set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake")
+set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake")
+
+if(USE_MANUAL)
+ add_subdirectory(docs)
+endif()
+
add_subdirectory(lib)
+
if(BUILD_CURL_EXE)
add_subdirectory(src)
endif()
-if(BUILD_CURL_TESTS)
+
+cmake_dependent_option(BUILD_TESTING "Build tests"
+ ON "PERL_FOUND;NOT CURL_DISABLE_TESTS"
+ OFF)
+if(BUILD_TESTING)
add_subdirectory(tests)
endif()
-# This needs to be run very last so other parts of the scripts can take advantage of this.
-if(NOT CURL_CONFIG_HAS_BEEN_RUN_BEFORE)
- set(CURL_CONFIG_HAS_BEEN_RUN_BEFORE 1 CACHE INTERNAL "Flag to track whether this is the first time running CMake or if CMake has been configured before")
-endif()
+if(NOT CURL_DISABLE_INSTALL)
+
+ # Helper to populate a list (_items) with a label when conditions (the remaining
+ # args) are satisfied
+ macro(_add_if label)
+ # needs to be a macro to allow this indirection
+ if(${ARGN})
+ set(_items ${_items} "${label}")
+ endif()
+ endmacro()
-# Installation.
-# First, install generated curlbuild.h
-install(FILES "${CMAKE_CURRENT_BINARY_DIR}/include/curl/curlbuild.h"
- DESTINATION include/curl )
-# Next, install other headers excluding curlbuild.h
-install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/curl"
- DESTINATION include
- FILES_MATCHING PATTERN "*.h"
- PATTERN "curlbuild.h" EXCLUDE)
+ # NTLM support requires crypto function adaptions from various SSL libs
+ # TODO alternative SSL libs tests for SSP1, GnuTLS, NSS
+ if(NOT (CURL_DISABLE_NTLM) AND
+ (USE_OPENSSL OR USE_MBEDTLS OR USE_DARWINSSL OR USE_WIN32_CRYPTO OR USE_GNUTLS))
+ set(use_curl_ntlm_core ON)
+ endif()
+
+ # Clear list and try to detect available features
+ set(_items)
+ _add_if("SSL" SSL_ENABLED)
+ _add_if("IPv6" ENABLE_IPV6)
+ _add_if("UnixSockets" USE_UNIX_SOCKETS)
+ _add_if("libz" HAVE_LIBZ)
+ _add_if("brotli" HAVE_BROTLI)
+ _add_if("zstd" HAVE_ZSTD)
+ _add_if("AsynchDNS" USE_ARES OR USE_THREADS_POSIX OR USE_THREADS_WIN32)
+ _add_if("IDN" HAVE_LIBIDN2 OR USE_WIN32_IDN)
+ _add_if("Largefile" (SIZEOF_CURL_OFF_T GREATER 4) AND
+ ((SIZEOF_OFF_T GREATER 4) OR USE_WIN32_LARGE_FILES))
+ # TODO SSP1 (Schannel) check is missing
+ _add_if("SSPI" USE_WINDOWS_SSPI)
+ _add_if("GSS-API" HAVE_GSSAPI)
+ _add_if("alt-svc" NOT CURL_DISABLE_ALTSVC)
+ _add_if("HSTS" NOT CURL_DISABLE_HSTS)
+ # TODO SSP1 missing for SPNEGO
+ _add_if("SPNEGO" NOT CURL_DISABLE_NEGOTIATE_AUTH AND
+ (HAVE_GSSAPI OR USE_WINDOWS_SSPI))
+ _add_if("Kerberos" NOT CURL_DISABLE_KERBEROS_AUTH AND
+ (HAVE_GSSAPI OR USE_WINDOWS_SSPI))
+ # NTLM support requires crypto function adaptions from various SSL libs
+ # TODO alternative SSL libs tests for SSP1, GnuTLS, NSS
+ _add_if("NTLM" NOT (CURL_DISABLE_NTLM) AND
+ (use_curl_ntlm_core OR USE_WINDOWS_SSPI))
+ # TODO missing option (autoconf: --enable-ntlm-wb)
+ _add_if("NTLM_WB" NOT (CURL_DISABLE_NTLM) AND
+ (use_curl_ntlm_core OR USE_WINDOWS_SSPI) 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)
+ # TODO wolfSSL only support this from v5.0.0 onwards
+ _add_if("HTTPS-proxy" SSL_ENABLED AND (USE_OPENSSL OR USE_GNUTLS
+ OR USE_SCHANNEL OR USE_RUSTLS OR USE_BEARSSL OR
+ USE_MBEDTLS OR USE_SECTRANSP))
+ _add_if("unicode" ENABLE_UNICODE)
+ _add_if("threadsafe" HAVE_ATOMIC OR
+ (USE_THREADS_POSIX AND HAVE_PTHREAD_H) OR
+ (WIN32 AND HAVE_WIN32_WINNT GREATER_EQUAL 0x600))
+ _add_if("PSL" USE_LIBPSL)
+ string(REPLACE ";" " " SUPPORT_FEATURES "${_items}")
+ message(STATUS "Enabled features: ${SUPPORT_FEATURES}")
+
+ # Clear list and try to detect available protocols
+ set(_items)
+ _add_if("HTTP" NOT CURL_DISABLE_HTTP)
+ _add_if("HTTPS" NOT CURL_DISABLE_HTTP AND SSL_ENABLED)
+ _add_if("FTP" NOT CURL_DISABLE_FTP)
+ _add_if("FTPS" NOT CURL_DISABLE_FTP AND SSL_ENABLED)
+ _add_if("FILE" NOT CURL_DISABLE_FILE)
+ _add_if("TELNET" NOT CURL_DISABLE_TELNET)
+ _add_if("LDAP" NOT CURL_DISABLE_LDAP)
+ # CURL_DISABLE_LDAP implies CURL_DISABLE_LDAPS
+ _add_if("LDAPS" NOT CURL_DISABLE_LDAPS AND
+ ((USE_OPENLDAP AND SSL_ENABLED) OR
+ (NOT USE_OPENLDAP AND HAVE_LDAP_SSL)))
+ _add_if("DICT" NOT CURL_DISABLE_DICT)
+ _add_if("TFTP" NOT CURL_DISABLE_TFTP)
+ _add_if("GOPHER" NOT CURL_DISABLE_GOPHER)
+ _add_if("GOPHERS" NOT CURL_DISABLE_GOPHER AND SSL_ENABLED)
+ _add_if("POP3" NOT CURL_DISABLE_POP3)
+ _add_if("POP3S" NOT CURL_DISABLE_POP3 AND SSL_ENABLED)
+ _add_if("IMAP" NOT CURL_DISABLE_IMAP)
+ _add_if("IMAPS" NOT CURL_DISABLE_IMAP AND SSL_ENABLED)
+ _add_if("SMB" NOT CURL_DISABLE_SMB AND
+ use_curl_ntlm_core AND (SIZEOF_CURL_OFF_T GREATER 4))
+ _add_if("SMBS" NOT CURL_DISABLE_SMB AND SSL_ENABLED AND
+ use_curl_ntlm_core AND (SIZEOF_CURL_OFF_T GREATER 4))
+ _add_if("SMTP" NOT CURL_DISABLE_SMTP)
+ _add_if("SMTPS" NOT CURL_DISABLE_SMTP AND SSL_ENABLED)
+ _add_if("SCP" USE_LIBSSH2 OR USE_LIBSSH)
+ _add_if("SFTP" USE_LIBSSH2 OR USE_LIBSSH)
+ _add_if("RTSP" NOT CURL_DISABLE_RTSP)
+ _add_if("RTMP" USE_LIBRTMP)
+ _add_if("MQTT" NOT CURL_DISABLE_MQTT)
+ _add_if("WS" USE_WEBSOCKETS)
+ _add_if("WSS" USE_WEBSOCKETS)
+ if(_items)
+ list(SORT _items)
+ endif()
+ string(REPLACE ";" " " SUPPORT_PROTOCOLS "${_items}")
+ message(STATUS "Enabled protocols: ${SUPPORT_PROTOCOLS}")
+
+ # Clear list and collect SSL backends
+ set(_items)
+ _add_if("Schannel" SSL_ENABLED AND USE_SCHANNEL)
+ _add_if("OpenSSL" SSL_ENABLED AND USE_OPENSSL)
+ _add_if("Secure Transport" SSL_ENABLED AND USE_SECTRANSP)
+ _add_if("mbedTLS" SSL_ENABLED AND USE_MBEDTLS)
+ _add_if("BearSSL" SSL_ENABLED AND USE_BEARSSL)
+ _add_if("wolfSSL" SSL_ENABLED AND USE_WOLFSSL)
+ _add_if("GnuTLS" SSL_ENABLED AND USE_GNUTLS)
+
+ if(_items)
+ list(SORT _items)
+ endif()
+ string(REPLACE ";" " " SSL_BACKENDS "${_items}")
+ message(STATUS "Enabled SSL backends: ${SSL_BACKENDS}")
+ if(CURL_DEFAULT_SSL_BACKEND)
+ message(STATUS "Default SSL backend: ${CURL_DEFAULT_SSL_BACKEND}")
+ endif()
+
+ # curl-config needs the following options to be set.
+ set(CC "${CMAKE_C_COMPILER}")
+ # TODO probably put a -D... options here?
+ set(CONFIGURE_OPTIONS "")
+ set(CURLVERSION "${CURL_VERSION}")
+ set(exec_prefix "\${prefix}")
+ set(includedir "\${prefix}/include")
+ set(LDFLAGS "${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 "${_lib}")
+ get_target_property(_imported "${_libname}" IMPORTED)
+ if(NOT _imported)
+ # Reading the LOCATION property on non-imported target 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${_lib}")
+ endif()
+ endforeach()
+ if(BUILD_SHARED_LIBS)
+ set(ENABLE_SHARED "yes")
+ set(LIBCURL_NO_SHARED "")
+ set(CPPFLAG_CURL_STATICLIB "")
+ else()
+ set(ENABLE_SHARED "no")
+ set(LIBCURL_NO_SHARED "${LIBCURL_LIBS}")
+ set(CPPFLAG_CURL_STATICLIB "-DCURL_STATICLIB")
+ endif()
+ if(BUILD_STATIC_LIBS)
+ set(ENABLE_STATIC "yes")
+ else()
+ set(ENABLE_STATIC "no")
+ endif()
+ # "a" (Linux) or "lib" (Windows)
+ string(REPLACE "." "" libext "${CMAKE_STATIC_LIBRARY_SUFFIX}")
+ set(prefix "${CMAKE_INSTALL_PREFIX}")
+ # Set this to "yes" to append all libraries on which -lcurl is dependent
+ set(REQUIRE_LIB_DEPS "no")
+ # SUPPORT_FEATURES
+ # SUPPORT_PROTOCOLS
+ set(VERSIONNUM "${CURL_VERSION_NUM}")
+
+ # Finally generate a "curl-config" matching this config
+ # Use:
+ # * ENABLE_SHARED
+ # * ENABLE_STATIC
+ configure_file("${CURL_SOURCE_DIR}/curl-config.in"
+ "${CURL_BINARY_DIR}/curl-config" @ONLY)
+ install(FILES "${CURL_BINARY_DIR}/curl-config"
+ DESTINATION ${CMAKE_INSTALL_BINDIR}
+ PERMISSIONS
+ OWNER_READ OWNER_WRITE OWNER_EXECUTE
+ GROUP_READ GROUP_EXECUTE
+ WORLD_READ WORLD_EXECUTE)
+
+ # Finally generate a pkg-config file matching this config
+ configure_file("${CURL_SOURCE_DIR}/libcurl.pc.in"
+ "${CURL_BINARY_DIR}/libcurl.pc" @ONLY)
+ install(FILES "${CURL_BINARY_DIR}/libcurl.pc"
+ DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
+
+ # install headers
+ install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/curl"
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+ FILES_MATCHING PATTERN "*.h")
+
+ include(CMakePackageConfigHelpers)
+ write_basic_package_version_file(
+ "${version_config}"
+ VERSION ${CURL_VERSION}
+ COMPATIBILITY SameMajorVersion
+ )
+ file(READ "${version_config}" generated_version_config)
+ file(WRITE "${version_config}"
+ "if(NOT PACKAGE_FIND_VERSION_RANGE AND PACKAGE_FIND_VERSION_MAJOR STREQUAL \"7\")
+ # Version 8 satisfies version 7... requirements
+ set(PACKAGE_FIND_VERSION_MAJOR 8)
+ set(PACKAGE_FIND_VERSION_COUNT 1)
+ endif()
+ ${generated_version_config}"
+ )
+
+ # Use:
+ # * TARGETS_EXPORT_NAME
+ # * PROJECT_NAME
+ configure_package_config_file(CMake/curl-config.cmake.in
+ "${project_config}"
+ INSTALL_DESTINATION ${CURL_INSTALL_CMAKE_DIR}
+ )
+
+ if(CURL_ENABLE_EXPORT_TARGET)
+ install(
+ EXPORT "${TARGETS_EXPORT_NAME}"
+ NAMESPACE "${PROJECT_NAME}::"
+ DESTINATION ${CURL_INSTALL_CMAKE_DIR}
+ )
+ endif()
+
+ install(
+ FILES ${version_config} ${project_config}
+ DESTINATION ${CURL_INSTALL_CMAKE_DIR}
+ )
+
+ # Workaround for MSVS10 to avoid the Dialog Hell
+ # FIXME: This could be removed with future version of CMake.
+ if(MSVC_VERSION EQUAL 1600)
+ set(CURL_SLN_FILENAME "${CMAKE_CURRENT_BINARY_DIR}/CURL.sln")
+ if(EXISTS "${CURL_SLN_FILENAME}")
+ file(APPEND "${CURL_SLN_FILENAME}" "\n# This should be regenerated!\n")
+ endif()
+ endif()
+
+ if(NOT TARGET curl_uninstall)
+ configure_file(
+ ${CMAKE_CURRENT_SOURCE_DIR}/CMake/cmake_uninstall.cmake.in
+ ${CMAKE_CURRENT_BINARY_DIR}/CMake/cmake_uninstall.cmake
+ IMMEDIATE @ONLY)
+
+ add_custom_target(curl_uninstall
+ COMMAND ${CMAKE_COMMAND} -P
+ ${CMAKE_CURRENT_BINARY_DIR}/CMake/cmake_uninstall.cmake)
+ endif()
+endif()
projects / platform / upstream / curl.git / blobdiff