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#***************************************************************************
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# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
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# Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
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#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
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# are also available at https://curl.se/docs/copyright.html.
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#
# 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.
#
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# SPDX-License-Identifier: curl
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#
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###########################################################################
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# curl/libcurl CMake script
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# by Tetetest and Sukender (Benoit Neil)
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# TODO:
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# The output .so file lacks the soname number which we currently have within the lib/Makefile.am file
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# Add full (4 or 5 libs) SSL support
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# 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).
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# Check on all possible platforms
# Test with as many configurations possible (With or without any option)
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# Create scripts that help keeping the CMake build system up to date (to reduce maintenance). According to Tetetest:
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# - lists of headers that 'configure' checks for;
# - curl-specific tests (the ones that are in m4/curl-*.m4 files);
# - (most obvious thing:) curl version numbers.
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# Add documentation subproject
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#
# 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.
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# 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_RAND_EGD: `RAND_egd` present in OpenSSL
# HAVE_BORINGSSL: OpenSSL is BoringSSL
# HAVE_PK11_CREATEMANAGEDGENERICOBJECTL: `PK11_CreateManagedGenericObject` present in NSS
# HAVE_SSL_CTX_SET_QUIC_METHOD: `SSL_CTX_set_quic_method` present in OpenSSL
# HAVE_QUICHE_CONN_SET_QLOG_FD: `quiche_conn_set_qlog_fd` present in QUICHE
# HAVE_ZSTD_CREATEDSTREAM: `ZSTD_createDStream` present in Zstd
#
# 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.
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cmake_minimum_required ( VERSION 3.2...3.16 FATAL_ERROR )
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set ( CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake;${CMAKE_MODULE_PATH}" )
include ( Utilities )
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include ( Macros )
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include ( CMakeDependentOption )
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include ( CheckCCompilerFlag )
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project ( CURL C )
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file ( STRINGS ${ CURL_SOURCE_DIR } /include/curl/curlver.h CURL_VERSION_H_CONTENTS REGEX "#define LIBCURL_VERSION( |_NUM )" )
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string ( REGEX MATCH "#define LIBCURL_VERSION \" [^\ "]*"
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C U R L _ V E R S I O N $ { C U R L _ V E R S I O N _ H _ C O N T E N T S } )
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string ( REGEX REPLACE "[^\" ]+\ "" "" CURL_VERSION ${ CURL_VERSION } )
string ( REGEX MATCH "#define LIBCURL_VERSION_NUM 0x[0-9a-fA-F]+"
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C U R L _ V E R S I O N _ N U M $ { C U R L _ V E R S I O N _ H _ C O N T E N T S } )
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string ( REGEX REPLACE "[^0]+0x" "" CURL_VERSION_NUM ${ CURL_VERSION_NUM } )
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# Setup package meta-data
# SET(PACKAGE "curl")
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message ( STATUS "curl version=[${CURL_VERSION}]" )
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# SET(PACKAGE_TARNAME "curl")
# SET(PACKAGE_NAME "curl")
# SET(PACKAGE_VERSION "-")
# SET(PACKAGE_STRING "curl-")
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# SET(PACKAGE_BUGREPORT "a suitable curl mailing list => https://curl.se/mail/")
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set ( OPERATING_SYSTEM "${CMAKE_SYSTEM_NAME}" )
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if ( CMAKE_C_COMPILER_TARGET )
set ( OS "\" ${ CMAKE_C_COMPILER_TARGET } \"")
else ( )
set ( OS "\" ${ CMAKE_SYSTEM_NAME } \"")
endif ( )
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include_directories ( ${ CURL_SOURCE_DIR } /include )
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option ( CURL_WERROR "Turn compiler warnings into errors" OFF )
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option ( PICKY_COMPILER "Enable picky compiler options" ON )
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option ( BUILD_CURL_EXE "Set to ON to build curl executable." ON )
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option ( BUILD_SHARED_LIBS "Build shared libraries" ON )
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option ( ENABLE_ARES "Set to ON to enable c-ares support" OFF )
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if ( WIN32 )
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option ( CURL_STATIC_CRT "Set to ON to build libcurl with static CRT on Windows (/MT)." OFF )
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option ( ENABLE_UNICODE "Set to ON to use the Unicode version of the Windows API functions" OFF )
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set ( CURL_TARGET_WINDOWS_VERSION "" CACHE STRING "Minimum target Windows version as hex string" )
if ( CURL_TARGET_WINDOWS_VERSION )
add_definitions ( -D_WIN32_WINNT= ${ CURL_TARGET_WINDOWS_VERSION } )
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set ( CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION}" )
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set ( CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION}" )
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endif ( )
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if ( ENABLE_UNICODE )
add_definitions ( -DUNICODE -D_UNICODE )
if ( MINGW )
add_compile_options ( -municode )
endif ( )
endif ( )
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endif ( )
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option ( CURL_LTO "Turn on compiler Link Time Optimizations" OFF )
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cmake_dependent_option ( ENABLE_THREADED_RESOLVER "Set to ON to enable threaded DNS lookup"
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O N " N O T E N A B L E _ A R E S "
O F F )
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option ( ENABLE_DEBUG "Set to ON to enable curl debug features" OFF )
option ( ENABLE_CURLDEBUG "Set to ON to build with TrackMemory feature enabled" OFF )
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if ( CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_CLANG )
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if ( PICKY_COMPILER )
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foreach ( _CCOPT -pedantic -Wall -W -Wpointer-arith -Wwrite-strings -Wunused -Wshadow -Winline -Wnested-externs -Wmissing-declarations -Wmissing-prototypes -Wfloat-equal -Wsign-compare -Wundef -Wendif-labels -Wstrict-prototypes -Wdeclaration-after-statement -Wstrict-aliasing=3 -Wcast-align -Wtype-limits -Wold-style-declaration -Wmissing-parameter-type -Wempty-body -Wclobbered -Wignored-qualifiers -Wconversion -Wvla -Wdouble-promotion -Wenum-conversion -Warith-conversion )
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# surprisingly, CHECK_C_COMPILER_FLAG needs a new variable to store each new
# test result in.
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string ( MAKE_C_IDENTIFIER "OPT${_CCOPT}" _optvarname )
check_c_compiler_flag ( ${ _CCOPT } ${ _optvarname } )
if ( ${ _optvarname } )
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set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_CCOPT}" )
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endif ( )
endforeach ( )
foreach ( _CCOPT long-long multichar format-nonliteral sign-conversion system-headers pedantic-ms-format )
# GCC only warns about unknown -Wno- options if there are also other diagnostic messages,
# so test for the positive form instead
string ( MAKE_C_IDENTIFIER "OPT${_CCOPT}" _optvarname )
check_c_compiler_flag ( "-W${_CCOPT}" ${ _optvarname } )
if ( ${ _optvarname } )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-${_CCOPT}" )
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endif ( )
endforeach ( )
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endif ( )
endif ( )
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if ( ENABLE_DEBUG )
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# DEBUGBUILD will be defined only for Debug builds
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set_property ( DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS $< $<CONFIG:Debug > :DEBUGBUILD> )
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set ( ENABLE_CURLDEBUG ON )
endif ( )
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if ( ENABLE_CURLDEBUG )
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set_property ( DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS CURLDEBUG )
endif ( )
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# For debug libs and exes, add "-d" postfix
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if ( NOT DEFINED CMAKE_DEBUG_POSTFIX )
set ( CMAKE_DEBUG_POSTFIX "-d" )
endif ( )
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# initialize CURL_LIBS
set ( CURL_LIBS "" )
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if ( ENABLE_ARES )
set ( USE_ARES 1 )
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find_package ( CARES REQUIRED )
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list ( APPEND CURL_LIBS ${ CARES_LIBRARY } )
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endif ( )
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include ( CurlSymbolHiding )
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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_COOKIES "disables cookies support" OFF )
mark_as_advanced ( CURL_DISABLE_COOKIES )
option ( CURL_DISABLE_CRYPTO_AUTH "disables cryptographic authentication" OFF )
mark_as_advanced ( CURL_DISABLE_CRYPTO_AUTH )
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option ( CURL_DISABLE_DICT "disables DICT" OFF )
mark_as_advanced ( CURL_DISABLE_DICT )
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option ( CURL_DISABLE_DOH "disables DNS-over-HTTPS" OFF )
mark_as_advanced ( CURL_DISABLE_DOH )
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option ( CURL_DISABLE_FILE "disables FILE" OFF )
mark_as_advanced ( CURL_DISABLE_FILE )
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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_HSTS "disables HSTS support" OFF )
mark_as_advanced ( CURL_DISABLE_HSTS )
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option ( CURL_DISABLE_HTTP "disables HTTP" OFF )
mark_as_advanced ( CURL_DISABLE_HTTP )
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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 )
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mark_as_advanced ( CURL_DISABLE_LDAPS )
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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_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 )
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mark_as_advanced ( CURL_DISABLE_POP3 )
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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 )
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mark_as_advanced ( CURL_DISABLE_SMTP )
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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_TFTP "disables TFTP" OFF )
mark_as_advanced ( CURL_DISABLE_TFTP )
option ( CURL_DISABLE_VERBOSE_STRINGS "disables verbose strings" OFF )
mark_as_advanced ( CURL_DISABLE_VERBOSE_STRINGS )
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# Corresponds to HTTP_ONLY in lib/curl_setup.h
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option ( HTTP_ONLY "disables all protocols except HTTP (This overrides all CURL_DISABLE_* options)" OFF )
mark_as_advanced ( HTTP_ONLY )
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if ( HTTP_ONLY )
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set ( CURL_DISABLE_DICT ON )
set ( CURL_DISABLE_FILE ON )
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set ( CURL_DISABLE_FTP ON )
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set ( CURL_DISABLE_GOPHER ON )
set ( CURL_DISABLE_IMAP ON )
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set ( CURL_DISABLE_LDAP ON )
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set ( CURL_DISABLE_LDAPS ON )
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set ( CURL_DISABLE_MQTT ON )
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set ( CURL_DISABLE_POP3 ON )
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set ( CURL_DISABLE_RTSP ON )
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set ( CURL_DISABLE_SMB ON )
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set ( CURL_DISABLE_SMTP ON )
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set ( CURL_DISABLE_TELNET ON )
set ( CURL_DISABLE_TFTP ON )
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endif ( )
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option ( ENABLE_IPV6 "Define if you want to enable IPv6 support" ON )
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mark_as_advanced ( ENABLE_IPV6 )
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if ( ENABLE_IPV6 AND NOT WIN32 )
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include ( CheckStructHasMember )
check_struct_has_member ( "struct sockaddr_in6" sin6_addr "netinet/in.h"
H A V E _ S O C K A D D R _ I N 6 _ S I N 6 _ A D D R )
check_struct_has_member ( "struct sockaddr_in6" sin6_scope_id "netinet/in.h"
H A V E _ S O C K A D D R _ I N 6 _ S I N 6 _ S C O P E _ I D )
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
C A C H E B O O L " D e f i n e i f y o u w a n t t o e n a b l e I P v 6 s u p p o r t " F O R C E )
endif ( )
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if ( CMAKE_SYSTEM_NAME STREQUAL "Darwin" AND NOT ENABLE_ARES )
set ( use_core_foundation 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 ( )
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endif ( )
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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 ( )
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find_package ( Perl )
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cmake_dependent_option ( ENABLE_MANUAL "to provide the built-in manual"
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O N " N R O F F _ U S E F U L ; P E R L _ F O U N D "
O F F )
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if ( ENABLE_MANUAL )
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set ( USE_MANUAL ON )
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endif ( )
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if ( CURL_STATIC_CRT )
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set ( CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>" )
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set ( CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /MT" )
set ( CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /MTd" )
endif ( )
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# Disable warnings on Borland to avoid changing 3rd party code.
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if ( BORLAND )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w-" )
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endif ( )
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# If we are on AIX, do the _ALL_SOURCE magic
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if ( ${ CMAKE_SYSTEM_NAME } MATCHES AIX )
set ( _ALL_SOURCE 1 )
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endif ( )
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# Include all the necessary files for macros
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include ( CMakePushCheckState )
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include ( CheckFunctionExists )
include ( CheckIncludeFile )
include ( CheckIncludeFiles )
include ( CheckLibraryExists )
include ( CheckSymbolExists )
include ( CheckTypeSize )
include ( CheckCSourceCompiles )
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# On windows preload settings
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if ( WIN32 )
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set ( CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WINSOCKAPI_=" )
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include ( ${ CMAKE_CURRENT_SOURCE_DIR } /CMake/Platforms/WindowsCache.cmake )
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endif ( )
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if ( ENABLE_THREADED_RESOLVER )
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find_package ( Threads REQUIRED )
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if ( WIN32 )
set ( USE_THREADS_WIN32 ON )
else ( )
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set ( USE_THREADS_POSIX ${ CMAKE_USE_PTHREADS_INIT } )
set ( HAVE_PTHREAD_H ${ CMAKE_USE_PTHREADS_INIT } )
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endif ( )
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set ( CURL_LIBS ${ CURL_LIBS } ${ CMAKE_THREAD_LIBS_INIT } )
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endif ( )
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# Check for all needed libraries
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check_library_exists_concat ( "socket" connect HAVE_LIBSOCKET )
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check_function_exists ( gethostname HAVE_GETHOSTNAME )
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if ( WIN32 )
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check_library_exists_concat ( "ws2_32" getch HAVE_LIBWS2_32 )
check_library_exists_concat ( "winmm" getch HAVE_LIBWINMM )
endif ( )
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# This check below for use of deprecated symbols is only temporary and is to
# be removed again after a year's service. Remove after November 25, 2022.
set ( CURL_RECONFIG_REQUIRED 0 )
foreach ( _LIB GSSAPI OPENLDAP LIBSSH LIBSSH2 BEARSSL MBEDTLS NSS OPENSSL
S C H A N N E L S E C T R A N S P W O L F S S L )
if ( CMAKE_USE_ ${ _LIB } )
set ( CURL_RECONFIG_REQUIRED 1 )
message ( SEND_ERROR "The option CMAKE_USE_${_LIB} was renamed to CURL_USE_${_LIB}." )
endif ( )
endforeach ( )
if ( CMAKE_USE_WINSSL )
set ( CURL_RECONFIG_REQUIRED 1 )
message ( SEND_ERROR "The option CMAKE_USE_WINSSL was renamed to CURL_USE_SCHANNEL." )
endif ( )
if ( CURL_RECONFIG_REQUIRED )
message ( FATAL_ERROR "Reconfig required" )
endif ( )
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# check SSL libraries
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# TODO support GnuTLS
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option ( CURL_ENABLE_SSL "Enable SSL support" ON )
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if ( APPLE )
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cmake_dependent_option ( CURL_USE_SECTRANSP "enable Apple OS native SSL/TLS" OFF CURL_ENABLE_SSL OFF )
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endif ( )
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if ( WIN32 )
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cmake_dependent_option ( CURL_USE_SCHANNEL "enable Windows native SSL/TLS" OFF CURL_ENABLE_SSL OFF )
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cmake_dependent_option ( CURL_WINDOWS_SSPI "Use windows libraries to allow NTLM authentication without openssl" ON
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C U R L _ U S E _ S C H A N N E L O F F )
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endif ( )
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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_NSS "Enable NSS for SSL/TLS" OFF CURL_ENABLE_SSL OFF )
cmake_dependent_option ( CURL_USE_WOLFSSL "enable wolfSSL for SSL/TLS" OFF CURL_ENABLE_SSL OFF )
2016-01-27 15:22:39 +03:00
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set ( openssl_default ON )
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if ( WIN32 OR CURL_USE_SECTRANSP OR CURL_USE_SCHANNEL OR CURL_USE_MBEDTLS OR CURL_USE_NSS OR CURL_USE_WOLFSSL )
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set ( openssl_default OFF )
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endif ( )
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cmake_dependent_option ( CURL_USE_OPENSSL "Use OpenSSL code. Experimental" ${ openssl_default } CURL_ENABLE_SSL OFF )
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option ( CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG "Disable automatic loading of OpenSSL configuration" OFF )
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count_true ( enabled_ssl_options_count
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C U R L _ U S E _ S C H A N N E L
C U R L _ U S E _ S E C T R A N S P
C U R L _ U S E _ O P E N S S L
C U R L _ U S E _ M B E D T L S
C U R L _ U S E _ B E A R S S L
C U R L _ U S E _ N S S
C U R L _ U S E _ W O L F S S L
2017-02-21 03:33:53 +03:00
)
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if ( enabled_ssl_options_count GREATER "1" )
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set ( CURL_WITH_MULTI_SSL ON )
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endif ( )
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if ( CURL_USE_SCHANNEL )
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set ( SSL_ENABLED ON )
set ( USE_SCHANNEL ON ) # Windows native SSL/TLS support
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set ( USE_WINDOWS_SSPI ON ) # CURL_USE_SCHANNEL implies CURL_WINDOWS_SSPI
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endif ( )
if ( CURL_WINDOWS_SSPI )
set ( USE_WINDOWS_SSPI ON )
set ( CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -DSECURITY_WIN32" )
endif ( )
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if ( CURL_USE_SECTRANSP )
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set ( use_core_foundation ON )
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find_library ( SECURITY_FRAMEWORK "Security" )
if ( NOT SECURITY_FRAMEWORK )
message ( FATAL_ERROR "Security framework not found" )
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endif ( )
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set ( SSL_ENABLED ON )
set ( USE_SECTRANSP ON )
list ( APPEND CURL_LIBS "-framework Security" )
endif ( )
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if ( use_core_foundation )
find_library ( COREFOUNDATION_FRAMEWORK "CoreFoundation" )
if ( NOT COREFOUNDATION_FRAMEWORK )
message ( FATAL_ERROR "CoreFoundation framework not found" )
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endif ( )
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list ( APPEND CURL_LIBS "-framework CoreFoundation" )
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endif ( )
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if ( CURL_USE_OPENSSL )
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find_package ( OpenSSL REQUIRED )
set ( SSL_ENABLED ON )
set ( USE_OPENSSL ON )
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# 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 ( )
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set ( CMAKE_REQUIRED_INCLUDES ${ OPENSSL_INCLUDE_DIR } )
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if ( NOT DEFINED HAVE_RAND_EGD )
check_symbol_exists ( RAND_egd "${CURL_INCLUDES}" HAVE_RAND_EGD )
endif ( )
if ( NOT DEFINED HAVE_BORINGSSL )
check_symbol_exists ( OPENSSL_IS_BORINGSSL "openssl/base.h" HAVE_BORINGSSL )
endif ( )
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add_definitions ( -DOPENSSL_SUPPRESS_DEPRECATED )
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endif ( )
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if ( CURL_USE_MBEDTLS )
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find_package ( MbedTLS REQUIRED )
set ( SSL_ENABLED ON )
set ( USE_MBEDTLS ON )
list ( APPEND CURL_LIBS ${ MBEDTLS_LIBRARIES } )
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include_directories ( ${ MBEDTLS_INCLUDE_DIRS } )
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endif ( )
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if ( CURL_USE_BEARSSL )
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find_package ( BearSSL REQUIRED )
set ( SSL_ENABLED ON )
set ( USE_BEARSSL ON )
list ( APPEND CURL_LIBS ${ BEARSSL_LIBRARY } )
include_directories ( ${ BEARSSL_INCLUDE_DIRS } )
endif ( )
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if ( CURL_USE_WOLFSSL )
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find_package ( WolfSSL REQUIRED )
set ( SSL_ENABLED ON )
set ( USE_WOLFSSL ON )
list ( APPEND CURL_LIBS ${ WolfSSL_LIBRARIES } )
include_directories ( ${ WolfSSL_INCLUDE_DIRS } )
endif ( )
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if ( CURL_USE_NSS )
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find_package ( NSS REQUIRED )
include_directories ( ${ NSS_INCLUDE_DIRS } )
list ( APPEND CURL_LIBS ${ NSS_LIBRARIES } )
set ( SSL_ENABLED ON )
set ( USE_NSS ON )
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if ( NOT DEFINED HAVE_PK11_CREATEMANAGEDGENERICOBJECT )
cmake_push_check_state ( )
set ( CMAKE_REQUIRED_INCLUDES ${ NSS_INCLUDE_DIRS } )
set ( CMAKE_REQUIRED_LIBRARIES ${ NSS_LIBRARIES } )
check_symbol_exists ( PK11_CreateManagedGenericObject "pk11pub.h" HAVE_PK11_CREATEMANAGEDGENERICOBJECT )
cmake_pop_check_state ( )
endif ( )
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endif ( )
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option ( USE_NGHTTP2 "Use Nghttp2 library" OFF )
if ( USE_NGHTTP2 )
find_package ( NGHTTP2 REQUIRED )
include_directories ( ${ NGHTTP2_INCLUDE_DIRS } )
list ( APPEND CURL_LIBS ${ NGHTTP2_LIBRARIES } )
endif ( )
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function ( CheckQuicSupportInOpenSSL )
# Be sure that the OpenSSL library actually supports QUIC.
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if ( NOT DEFINED HAVE_SSL_CTX_SET_QUIC_METHOD )
cmake_push_check_state ( )
set ( CMAKE_REQUIRED_INCLUDES "${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 )
cmake_pop_check_state ( )
endif ( )
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if ( NOT HAVE_SSL_CTX_SET_QUIC_METHOD )
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message ( FATAL_ERROR "QUIC support is missing in OpenSSL/BoringSSL. Try setting -DOPENSSL_ROOT_DIR" )
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endif ( )
endfunction ( )
option ( USE_NGTCP2 "Use ngtcp2 and nghttp3 libraries for HTTP/3 support" OFF )
if ( USE_NGTCP2 )
if ( USE_OPENSSL )
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if ( HAVE_BORINGSSL )
find_package ( NGTCP2 REQUIRED BoringSSL )
else ( )
find_package ( NGTCP2 REQUIRED OpenSSL )
endif ( )
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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 ${ QUICHE_LIBRARIES } )
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if ( NOT DEFINED HAVE_QUICHE_CONN_SET_QLOG_FD )
cmake_push_check_state ( )
set ( CMAKE_REQUIRED_INCLUDES "${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 ( )
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endif ( )
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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 ( )
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if ( NOT CURL_DISABLE_LDAP )
if ( WIN32 )
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option ( USE_WIN32_LDAP "Use Windows LDAP implementation" ON )
if ( USE_WIN32_LDAP )
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check_library_exists_concat ( "wldap32" cldap_open HAVE_WLDAP32 )
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if ( NOT HAVE_WLDAP32 )
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set ( USE_WIN32_LDAP OFF )
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endif ( )
endif ( )
endif ( )
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option ( CURL_USE_OPENLDAP "Use OpenLDAP code." OFF )
mark_as_advanced ( CURL_USE_OPENLDAP )
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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" )
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if ( CURL_USE_OPENLDAP AND USE_WIN32_LDAP )
message ( FATAL_ERROR "Cannot use USE_WIN32_LDAP and CURL_USE_OPENLDAP at the same time" )
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endif ( )
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# Now that we know, we're not using windows LDAP...
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if ( USE_WIN32_LDAP )
check_include_file_concat ( "winldap.h" HAVE_WINLDAP_H )
else ( )
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# Check for LDAP
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set ( CMAKE_REQUIRED_LIBRARIES ${ OPENSSL_LIBRARIES } )
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check_library_exists_concat ( ${ CMAKE_LDAP_LIB } ldap_init HAVE_LIBLDAP )
check_library_exists_concat ( ${ CMAKE_LBER_LIB } ber_init HAVE_LIBLBER )
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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 } )
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endif ( )
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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
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else ( )
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if ( CURL_USE_OPENLDAP )
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set ( USE_OPENLDAP ON )
endif ( )
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 ( _SRC_STRING "" )
foreach ( _HEADER ${ _HEADER_LIST } )
set ( _INCLUDE_STRING "${_INCLUDE_STRING}#include <${_HEADER}>\n" )
endforeach ( )
set ( _SRC_STRING
"
$ { _ I N C L U D E _ S T R I N G }
i n t main ( int argc, char ** argv )
{
B e r V a l u e * b v p = N U L L ;
B e r E l e m e n t * b e p = ber_init ( bvp ) ;
ber_free ( bep, 1 ) ;
r e t u r n 0 ;
} "
)
set ( CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -DLDAP_DEPRECATED=1" )
list ( APPEND CMAKE_REQUIRED_LIBRARIES ${ CMAKE_LDAP_LIB } )
if ( HAVE_LIBLBER )
list ( APPEND CMAKE_REQUIRED_LIBRARIES ${ CMAKE_LBER_LIB } )
endif ( )
check_c_source_compiles ( "${_SRC_STRING}" NOT_NEED_LBER_H )
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unset ( CMAKE_REQUIRED_LIBRARIES )
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if ( NOT_NEED_LBER_H )
set ( NEED_LBER_H OFF )
else ( )
set ( CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DNEED_LBER_H" )
endif ( )
2014-08-08 12:23:26 +04:00
endif ( )
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endif ( )
endif ( )
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# 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 ( )
2012-03-30 20:59:47 +04:00
2014-08-08 12:23:26 +04:00
if ( NOT CURL_DISABLE_LDAPS )
check_include_file_concat ( "ldap_ssl.h" HAVE_LDAP_SSL_H )
endif ( )
2009-04-02 17:14:53 +04:00
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# Check for idn2
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option ( USE_LIBIDN2 "Use libidn2 for IDN support" ON )
if ( USE_LIBIDN2 )
check_library_exists_concat ( "idn2" idn2_lookup_ul HAVE_LIBIDN2 )
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else ( )
set ( HAVE_LIBIDN2 OFF )
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endif ( )
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if ( WIN32 )
option ( USE_WIN32_IDN "Use WinIDN for IDN support" OFF )
if ( USE_WIN32_IDN )
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list ( APPEND CURL_LIBS "normaliz" )
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endif ( )
endif ( )
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set ( HAVE_LIBZ OFF )
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set ( USE_ZLIB OFF )
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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 } )
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endif ( )
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list ( APPEND CMAKE_REQUIRED_INCLUDES ${ ZLIB_INCLUDE_DIRS } )
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endif ( )
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option ( CURL_BROTLI "Set to ON to enable building curl with brotli support." OFF )
set ( HAVE_BROTLI OFF )
if ( CURL_BROTLI )
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find_package ( Brotli QUIET )
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if ( BROTLI_FOUND )
set ( HAVE_BROTLI ON )
list ( APPEND CURL_LIBS ${ BROTLI_LIBRARIES } )
include_directories ( ${ BROTLI_INCLUDE_DIRS } )
list ( APPEND CMAKE_REQUIRED_INCLUDES ${ BROTLI_INCLUDE_DIRS } )
endif ( )
endif ( )
2020-05-25 18:49:46 +03:00
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 )
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if ( NOT DEFINED HAVE_ZSTD_CREATEDSTREAM )
cmake_push_check_state ( )
set ( CMAKE_REQUIRED_INCLUDES ${ Zstd_INCLUDE_DIRS } )
set ( CMAKE_REQUIRED_LIBRARIES ${ Zstd_LIBRARIES } )
check_symbol_exists ( ZSTD_createDStream "zstd.h" HAVE_ZSTD_CREATEDSTREAM )
cmake_pop_check_state ( )
endif ( )
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if ( Zstd_FOUND AND HAVE_ZSTD_CREATEDSTREAM )
set ( HAVE_ZSTD ON )
list ( APPEND CURL_LIBS ${ Zstd_LIBRARIES } )
include_directories ( ${ Zstd_INCLUDE_DIRS } )
endif ( )
endif ( )
2022-05-19 16:29:54 +03:00
#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 ( )
2014-08-06 16:50:40 +04:00
#libSSH2
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option ( CURL_USE_LIBSSH2 "Use libSSH2" ON )
mark_as_advanced ( CURL_USE_LIBSSH2 )
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set ( USE_LIBSSH2 OFF )
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if ( CURL_USE_LIBSSH2 )
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find_package ( LibSSH2 )
if ( LIBSSH2_FOUND )
list ( APPEND CURL_LIBS ${ LIBSSH2_LIBRARY } )
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list ( APPEND CMAKE_REQUIRED_INCLUDES "${LIBSSH2_INCLUDE_DIR}" )
2014-08-22 19:02:59 +04:00
include_directories ( "${LIBSSH2_INCLUDE_DIR}" )
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set ( USE_LIBSSH2 ON )
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endif ( )
endif ( )
2014-08-06 16:50:40 +04:00
2020-05-10 17:23:30 +03:00
# libssh
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option ( CURL_USE_LIBSSH "Use libSSH" OFF )
mark_as_advanced ( CURL_USE_LIBSSH )
tidy-up: delete parallel/unused feature flags
Detecting headers and lib separately makes sense when headers come in
variations or with extra ones, but this wasn't the case here. These were
duplicate/parallel macros that we had to keep in sync with each other
for a working build. This patch leaves a single macro for each of these
dependencies:
- Rely on `HAVE_LIBZ`, delete parallel `HAVE_ZLIB_H`.
Also delete CMake logic making sure these two were in sync, along with
a toggle to turn off that logic, called `CURL_SPECIAL_LIBZ`.
Also delete stray `HAVE_ZLIB` defines.
There is also a `USE_ZLIB` variant in `lib/config-dos.h`. This patch
retains it for compatibility and deprecates it.
- Rely on `USE_LIBSSH2`, delete parallel `HAVE_LIBSSH2_H`.
Also delete `LIBSSH2_WIN32`, `LIBSSH2_LIBRARY` from
`winbuild/MakefileBuild.vc`, these have a role when building libssh2
itself. And `CURL_USE_LIBSSH`, which had no use at all.
Also delete stray `HAVE_LIBSSH2` defines.
- Rely on `USE_LIBSSH`, delete parallel `HAVE_LIBSSH_LIBSSH_H`.
Also delete `LIBSSH_WIN32`, `LIBSSH_LIBRARY` and `HAVE_LIBSSH` from
`winbuild/MakefileBuild.vc`, these were the result of copy-pasting the
libssh2 line, and were not having any use.
- Delete unused `HAVE_LIBPSL_H` and `HAVE_LIBPSL`.
Reviewed-by: Daniel Stenberg
Closes #9652
2022-10-06 18:30:13 +03:00
if ( NOT USE_LIBSSH2 AND CURL_USE_LIBSSH )
2020-05-10 17:23:30 +03:00
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 ( )
2021-11-22 19:39:46 +03:00
option ( CURL_USE_GSSAPI "Use GSSAPI implementation (right now only Heimdal is supported with CMake build)" OFF )
mark_as_advanced ( CURL_USE_GSSAPI )
2014-09-25 17:03:00 +04:00
2021-11-22 19:39:46 +03:00
if ( CURL_USE_GSSAPI )
2014-09-25 17:03:00 +04:00
find_package ( GSS )
2015-08-10 14:09:58 +03:00
set ( HAVE_GSSAPI ${ GSS_FOUND } )
2014-09-25 17:03:00 +04:00
if ( GSS_FOUND )
message ( STATUS "Found ${GSS_FLAVOUR} GSSAPI version: \" ${ GSS_VERSION } \"")
2018-11-27 18:12:35 +03:00
list ( APPEND CMAKE_REQUIRED_INCLUDES ${ GSS_INCLUDE_DIR } )
2014-09-25 17:03:00 +04:00
check_include_file_concat ( "gssapi/gssapi.h" HAVE_GSSAPI_GSSAPI_H )
check_include_file_concat ( "gssapi/gssapi_generic.h" HAVE_GSSAPI_GSSAPI_GENERIC_H )
check_include_file_concat ( "gssapi/gssapi_krb5.h" HAVE_GSSAPI_GSSAPI_KRB5_H )
if ( GSS_FLAVOUR STREQUAL "Heimdal" )
set ( HAVE_GSSHEIMDAL ON )
else ( ) # MIT
set ( HAVE_GSSMIT ON )
set ( _INCLUDE_LIST "" )
if ( HAVE_GSSAPI_GSSAPI_H )
list ( APPEND _INCLUDE_LIST "gssapi/gssapi.h" )
endif ( )
if ( HAVE_GSSAPI_GSSAPI_GENERIC_H )
list ( APPEND _INCLUDE_LIST "gssapi/gssapi_generic.h" )
endif ( )
if ( HAVE_GSSAPI_GSSAPI_KRB5_H )
list ( APPEND _INCLUDE_LIST "gssapi/gssapi_krb5.h" )
endif ( )
string ( REPLACE ";" " " _COMPILER_FLAGS_STR "${GSS_COMPILER_FLAGS}" )
string ( REPLACE ";" " " _LINKER_FLAGS_STR "${GSS_LINKER_FLAGS}" )
foreach ( _dir ${ GSS_LINK_DIRECTORIES } )
set ( _LINKER_FLAGS_STR "${_LINKER_FLAGS_STR} -L\" ${ _dir } \"")
endforeach ( )
2022-10-02 22:43:07 +03:00
if ( NOT DEFINED HAVE_GSS_C_NT_HOSTBASED_SERVICE )
set ( CMAKE_REQUIRED_FLAGS "${_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 ( )
2014-09-25 17:03:00 +04:00
if ( NOT HAVE_GSS_C_NT_HOSTBASED_SERVICE )
set ( HAVE_OLD_GSSMIT ON )
endif ( )
endif ( )
2018-11-27 18:12:35 +03:00
include_directories ( ${ GSS_INCLUDE_DIR } )
2014-09-25 17:03:00 +04:00
link_directories ( ${ GSS_LINK_DIRECTORIES } )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GSS_COMPILER_FLAGS}" )
set ( CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${GSS_LINKER_FLAGS}" )
set ( CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${GSS_LINKER_FLAGS}" )
2020-11-10 12:45:31 +03:00
set ( CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} ${GSS_LINKER_FLAGS}" )
2014-09-25 17:03:00 +04:00
list ( APPEND CURL_LIBS ${ GSS_LIBRARIES } )
else ( )
message ( WARNING "GSSAPI support has been requested but no supporting libraries found. Skipping." )
endif ( )
endif ( )
2014-08-21 15:37:07 +04:00
2014-12-26 23:45:21 +03:00
option ( ENABLE_UNIX_SOCKETS "Define if you want Unix domain sockets support" ON )
2014-11-28 01:59:25 +03:00
if ( ENABLE_UNIX_SOCKETS )
include ( CheckStructHasMember )
2021-06-04 10:03:30 +03:00
if ( WIN32 )
set ( USE_UNIX_SOCKETS ON )
else ( )
check_struct_has_member ( "struct sockaddr_un" sun_path "sys/un.h" USE_UNIX_SOCKETS )
endif ( )
2014-11-28 01:59:25 +03:00
else ( )
unset ( USE_UNIX_SOCKETS CACHE )
endif ( )
2020-05-09 01:16:39 +03:00
2017-05-01 23:15:15 +03:00
#
# CA handling
#
set ( CURL_CA_BUNDLE "auto" CACHE STRING
" P a t h t o t h e C A b u n d l e . S e t ' n o n e ' t o d i s a b l e o r ' a u t o ' f o r a u t o - d e t e c t i o n . D e f a u l t s t o ' a u t o ' . " )
set ( CURL_CA_FALLBACK OFF CACHE BOOL
" S e t O N t o u s e b u i l t - i n C A s t o r e o f T L S b a c k e n d . D e f a u l t s t o O F F " )
set ( CURL_CA_PATH "auto" CACHE STRING
" L o c a t i o n o f d e f a u l t C A p a t h . S e t ' n o n e ' t o d i s a b l e o r ' a u t o ' f o r a u t o - d e t e c t i o n . D e f a u l t s t o ' a u t o ' . " )
2017-05-02 01:12:55 +03:00
if ( "${CURL_CA_BUNDLE}" STREQUAL "" )
2018-07-17 09:36:59 +03:00
message ( FATAL_ERROR "Invalid value of CURL_CA_BUNDLE. Use 'none', 'auto' or file path." )
2017-05-02 01:12:55 +03:00
elseif ( "${CURL_CA_BUNDLE}" STREQUAL "none" )
2018-07-17 09:36:59 +03:00
unset ( CURL_CA_BUNDLE CACHE )
2017-05-01 23:15:15 +03:00
elseif ( "${CURL_CA_BUNDLE}" STREQUAL "auto" )
2018-07-17 09:36:59 +03:00
unset ( CURL_CA_BUNDLE CACHE )
set ( CURL_CA_BUNDLE_AUTODETECT TRUE )
2017-05-02 01:12:55 +03:00
else ( )
2018-07-17 09:36:59 +03:00
set ( CURL_CA_BUNDLE_SET TRUE )
2017-05-01 23:15:15 +03:00
endif ( )
2017-05-02 01:12:55 +03:00
if ( "${CURL_CA_PATH}" STREQUAL "" )
2018-07-17 09:36:59 +03:00
message ( FATAL_ERROR "Invalid value of CURL_CA_PATH. Use 'none', 'auto' or directory path." )
2017-05-02 01:12:55 +03:00
elseif ( "${CURL_CA_PATH}" STREQUAL "none" )
2018-07-17 09:36:59 +03:00
unset ( CURL_CA_PATH CACHE )
2017-05-01 23:15:15 +03:00
elseif ( "${CURL_CA_PATH}" STREQUAL "auto" )
2018-07-17 09:36:59 +03:00
unset ( CURL_CA_PATH CACHE )
2019-11-27 01:05:21 +03:00
if ( NOT USE_NSS )
set ( CURL_CA_PATH_AUTODETECT TRUE )
endif ( )
2017-05-02 01:12:55 +03:00
else ( )
2018-07-17 09:36:59 +03:00
set ( CURL_CA_PATH_SET TRUE )
2017-05-02 01:12:55 +03:00
endif ( )
if ( CURL_CA_BUNDLE_SET AND CURL_CA_PATH_AUTODETECT )
2018-07-17 09:36:59 +03:00
# Skip autodetection of unset CA path because CA bundle is set explicitly
2017-05-02 01:12:55 +03:00
elseif ( CURL_CA_PATH_SET AND CURL_CA_BUNDLE_AUTODETECT )
2018-07-17 09:36:59 +03:00
# Skip autodetection of unset CA bundle because CA path is set explicitly
2017-05-02 01:12:55 +03:00
elseif ( CURL_CA_PATH_AUTODETECT OR CURL_CA_BUNDLE_AUTODETECT )
2018-07-17 09:36:59 +03:00
# first try autodetecting a CA bundle, then a CA path
if ( CURL_CA_BUNDLE_AUTODETECT )
set ( SEARCH_CA_BUNDLE_PATHS
/ e t c / s s l / c e r t s / c a - c e r t i f i c a t e s . c r t
/ e t c / p k i / t l s / c e r t s / c a - b u n d l e . c r t
/ u s r / s h a r e / s s l / c e r t s / c a - b u n d l e . c r t
/ u s r / l o c a l / s h a r e / c e r t s / c a - r o o t - n s s . c r t
/ e t c / s s l / c e r t . p e m )
foreach ( SEARCH_CA_BUNDLE_PATH ${ SEARCH_CA_BUNDLE_PATHS } )
if ( EXISTS "${SEARCH_CA_BUNDLE_PATH}" )
message ( STATUS "Found CA bundle: ${SEARCH_CA_BUNDLE_PATH}" )
2021-05-20 03:23:01 +03:00
set ( CURL_CA_BUNDLE "${SEARCH_CA_BUNDLE_PATH}" CACHE STRING
" P a t h t o t h e C A b u n d l e . S e t ' n o n e ' t o d i s a b l e o r ' a u t o ' f o r a u t o - d e t e c t i o n . D e f a u l t s t o ' a u t o ' . " )
2018-07-17 09:36:59 +03:00
set ( CURL_CA_BUNDLE_SET TRUE CACHE BOOL "Path to the CA bundle has been set" )
break ( )
endif ( )
endforeach ( )
endif ( )
2017-05-02 01:12:55 +03:00
2018-07-17 09:36:59 +03:00
if ( CURL_CA_PATH_AUTODETECT AND ( NOT CURL_CA_PATH_SET ) )
if ( EXISTS "/etc/ssl/certs" )
2021-05-20 03:23:01 +03:00
set ( CURL_CA_PATH "/etc/ssl/certs" CACHE STRING
" L o c a t i o n o f d e f a u l t C A p a t h . S e t ' n o n e ' t o d i s a b l e o r ' a u t o ' f o r a u t o - d e t e c t i o n . D e f a u l t s t o ' a u t o ' . " )
2018-07-17 09:36:59 +03:00
set ( CURL_CA_PATH_SET TRUE CACHE BOOL "Path to the CA bundle has been set" )
2017-05-02 01:12:55 +03:00
endif ( )
2018-07-17 09:36:59 +03:00
endif ( )
2017-05-02 01:12:55 +03:00
endif ( )
2017-06-05 02:02:56 +03:00
if ( CURL_CA_PATH_SET AND NOT USE_OPENSSL AND NOT USE_MBEDTLS )
2020-03-12 19:18:40 +03:00
message ( STATUS
2018-07-17 09:36:59 +03:00
" C A p a t h o n l y s u p p o r t e d b y O p e n S S L , G n u T L S o r m b e d T L S . "
" S e t C U R L _ C A _ P A T H = n o n e o r e n a b l e o n e o f t h o s e T L S b a c k e n d s . " )
2017-05-01 23:15:15 +03:00
endif ( )
2009-04-02 17:14:53 +04:00
# Check for header files
2009-06-09 21:29:16 +04:00
if ( NOT UNIX )
check_include_file_concat ( "windows.h" HAVE_WINDOWS_H )
2014-12-24 00:05:57 +03:00
check_include_file_concat ( "ws2tcpip.h" HAVE_WS2TCPIP_H )
check_include_file_concat ( "winsock2.h" HAVE_WINSOCK2_H )
2021-03-06 17:52:09 +03:00
check_include_file_concat ( "wincrypt.h" HAVE_WINCRYPT_H )
2018-07-05 13:55:47 +03:00
endif ( )
2009-06-09 21:29:16 +04:00
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/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/resource.h" HAVE_SYS_RESOURCE_H )
check_include_file_concat ( "sys/select.h" HAVE_SYS_SELECT_H )
check_include_file_concat ( "sys/socket.h" HAVE_SYS_SOCKET_H )
check_include_file_concat ( "sys/sockio.h" HAVE_SYS_SOCKIO_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/un.h" HAVE_SYS_UN_H )
check_include_file_concat ( "sys/utime.h" HAVE_SYS_UTIME_H )
2016-07-19 03:27:20 +03:00
check_include_file_concat ( "sys/xattr.h" HAVE_SYS_XATTR_H )
2009-06-09 21:29:16 +04:00
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 ( "errno.h" HAVE_ERRNO_H )
check_include_file_concat ( "fcntl.h" HAVE_FCNTL_H )
2016-10-12 10:01:06 +03:00
check_include_file_concat ( "idn2.h" HAVE_IDN2_H )
2009-06-09 21:29:16 +04:00
check_include_file_concat ( "ifaddrs.h" HAVE_IFADDRS_H )
check_include_file_concat ( "io.h" HAVE_IO_H )
check_include_file_concat ( "libgen.h" HAVE_LIBGEN_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 )
2020-11-28 20:17:11 +03:00
check_include_file ( "linux/tcp.h" HAVE_LINUX_TCP_H )
2014-08-08 12:23:26 +04:00
2009-06-09 21:29:16 +04:00
check_include_file_concat ( "poll.h" HAVE_POLL_H )
check_include_file_concat ( "pwd.h" HAVE_PWD_H )
check_include_file_concat ( "setjmp.h" HAVE_SETJMP_H )
check_include_file_concat ( "signal.h" HAVE_SIGNAL_H )
check_include_file_concat ( "ssl.h" HAVE_SSL_H )
2022-08-14 22:05:40 +03:00
check_include_file_concat ( "stdatomic.h" HAVE_STDATOMIC_H )
2009-06-09 21:29:16 +04:00
check_include_file_concat ( "stdbool.h" HAVE_STDBOOL_H )
check_include_file_concat ( "stdint.h" HAVE_STDINT_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 ( "unistd.h" HAVE_UNISTD_H )
check_include_file_concat ( "utime.h" HAVE_UTIME_H )
check_include_file_concat ( "process.h" HAVE_PROCESS_H )
check_include_file_concat ( "stddef.h" HAVE_STDDEF_H )
check_include_file_concat ( "stdint.h" HAVE_STDINT_H )
check_include_file_concat ( "sys/utsname.h" HAVE_SYS_UTSNAME_H )
2014-08-06 16:53:00 +04:00
2009-06-09 21:29:16 +04:00
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 ( "int" SIZEOF_INT )
check_type_size ( "__int64" SIZEOF___INT64 )
check_type_size ( "time_t" SIZEOF_TIME_T )
if ( NOT HAVE_SIZEOF_SSIZE_T )
if ( SIZEOF_LONG EQUAL SIZEOF_SIZE_T )
set ( ssize_t long )
2018-07-05 13:55:47 +03:00
endif ( )
2009-06-09 21:29:16 +04:00
if ( NOT ssize_t AND SIZEOF___INT64 EQUAL SIZEOF_SIZE_T )
set ( ssize_t __int64 )
2018-07-05 13:55:47 +03:00
endif ( )
endif ( )
2016-08-08 07:25:03 +03:00
# off_t is sized later, after the HAVE_FILE_OFFSET_BITS test
2009-04-02 17:14:53 +04:00
2009-06-09 21:29:16 +04:00
if ( HAVE_SIZEOF_LONG_LONG )
set ( HAVE_LONGLONG 1 )
2018-07-05 13:55:47 +03:00
endif ( )
2009-04-02 17:14:53 +04:00
2022-06-22 12:35:46 +03:00
if ( NOT CMAKE_CROSSCOMPILING )
find_file ( RANDOM_FILE urandom /dev )
mark_as_advanced ( RANDOM_FILE )
endif ( )
2009-04-02 17:14:53 +04:00
# Check for some functions that are used
2014-09-25 17:03:00 +04:00
if ( HAVE_LIBWS2_32 )
set ( CMAKE_REQUIRED_LIBRARIES ws2_32 )
elseif ( HAVE_LIBSOCKET )
set ( CMAKE_REQUIRED_LIBRARIES socket )
endif ( )
2022-05-25 11:09:53 +03:00
check_symbol_exists ( fchmod "${CURL_INCLUDES}" HAVE_FCHMOD )
2009-06-09 21:29:16 +04:00
check_symbol_exists ( basename "${CURL_INCLUDES}" HAVE_BASENAME )
check_symbol_exists ( socket "${CURL_INCLUDES}" HAVE_SOCKET )
2022-10-10 01:54:59 +03:00
check_symbol_exists ( socketpair "${CURL_INCLUDES}" HAVE_SOCKETPAIR )
2022-09-26 12:45:18 +03:00
check_symbol_exists ( recv "${CURL_INCLUDES}" HAVE_RECV )
check_symbol_exists ( send "${CURL_INCLUDES}" HAVE_SEND )
2009-06-09 21:29:16 +04:00
check_symbol_exists ( select "${CURL_INCLUDES}" HAVE_SELECT )
check_symbol_exists ( strdup "${CURL_INCLUDES}" HAVE_STRDUP )
check_symbol_exists ( strtok_r "${CURL_INCLUDES}" HAVE_STRTOK_R )
check_symbol_exists ( strcasecmp "${CURL_INCLUDES}" HAVE_STRCASECMP )
check_symbol_exists ( stricmp "${CURL_INCLUDES}" HAVE_STRICMP )
check_symbol_exists ( strcmpi "${CURL_INCLUDES}" HAVE_STRCMPI )
check_symbol_exists ( alarm "${CURL_INCLUDES}" HAVE_ALARM )
2021-05-04 12:03:30 +03:00
check_symbol_exists ( getppid "${CURL_INCLUDES}" HAVE_GETPPID )
check_symbol_exists ( utimes "${CURL_INCLUDES}" HAVE_UTIMES )
2009-06-09 21:29:16 +04:00
check_symbol_exists ( gettimeofday "${CURL_INCLUDES}" HAVE_GETTIMEOFDAY )
check_symbol_exists ( closesocket "${CURL_INCLUDES}" HAVE_CLOSESOCKET )
check_symbol_exists ( sigsetjmp "${CURL_INCLUDES}" HAVE_SIGSETJMP )
check_symbol_exists ( getpass_r "${CURL_INCLUDES}" HAVE_GETPASS_R )
check_symbol_exists ( getpwuid "${CURL_INCLUDES}" HAVE_GETPWUID )
2018-05-27 11:38:07 +03:00
check_symbol_exists ( getpwuid_r "${CURL_INCLUDES}" HAVE_GETPWUID_R )
2009-06-09 21:29:16 +04:00
check_symbol_exists ( geteuid "${CURL_INCLUDES}" HAVE_GETEUID )
check_symbol_exists ( utime "${CURL_INCLUDES}" HAVE_UTIME )
check_symbol_exists ( gmtime_r "${CURL_INCLUDES}" HAVE_GMTIME_R )
check_symbol_exists ( gethostbyname_r "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME_R )
2022-10-14 21:06:30 +03:00
check_symbol_exists ( signal "${CURL_INCLUDES}" HAVE_SIGNAL )
2009-06-09 21:29:16 +04:00
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 )
2014-10-13 13:19:36 +04:00
check_symbol_exists ( getaddrinfo "${CURL_INCLUDES}" HAVE_GETADDRINFO )
2022-10-14 21:19:09 +03:00
if ( NOT HAVE_GETADDRINFO )
set ( HAVE_GETADDRINFO_THREADSAFE OFF )
endif ( )
2009-06-09 21:29:16 +04:00
check_symbol_exists ( freeaddrinfo "${CURL_INCLUDES}" HAVE_FREEADDRINFO )
check_symbol_exists ( pipe "${CURL_INCLUDES}" HAVE_PIPE )
check_symbol_exists ( ftruncate "${CURL_INCLUDES}" HAVE_FTRUNCATE )
2019-05-05 18:08:22 +03:00
check_symbol_exists ( getpeername "${CURL_INCLUDES}" HAVE_GETPEERNAME )
check_symbol_exists ( getsockname "${CURL_INCLUDES}" HAVE_GETSOCKNAME )
2019-05-21 17:47:53 +03:00
check_symbol_exists ( if_nametoindex "${CURL_INCLUDES}" HAVE_IF_NAMETOINDEX )
2009-06-09 21:29:16 +04:00
check_symbol_exists ( getrlimit "${CURL_INCLUDES}" HAVE_GETRLIMIT )
check_symbol_exists ( setlocale "${CURL_INCLUDES}" HAVE_SETLOCALE )
2017-11-10 22:46:41 +03:00
check_symbol_exists ( setmode "${CURL_INCLUDES}" HAVE_SETMODE )
2009-06-09 21:29:16 +04:00
check_symbol_exists ( setrlimit "${CURL_INCLUDES}" HAVE_SETRLIMIT )
2022-09-22 12:52:08 +03:00
if ( NOT MSVC OR ( MSVC_VERSION GREATER_EQUAL 1900 ) )
# earlier MSVC compilers had faulty snprintf implementations
check_symbol_exists ( snprintf "${CURL_INCLUDES}" HAVE_SNPRINTF )
endif ( )
2017-10-30 15:12:41 +03:00
check_function_exists ( mach_absolute_time HAVE_MACH_ABSOLUTE_TIME )
2022-10-11 10:42:16 +03:00
check_symbol_exists ( inet_ntop "${CURL_INCLUDES}" HAVE_INET_NTOP )
if ( MSVC AND ( MSVC_VERSION LESS_EQUAL 1600 ) )
set ( HAVE_INET_NTOP OFF )
endif ( )
2020-01-11 13:20:38 +03:00
check_symbol_exists ( inet_pton "${CURL_INCLUDES}" HAVE_INET_PTON )
2009-04-02 17:14:53 +04:00
2016-07-19 03:27:20 +03:00
check_symbol_exists ( fsetxattr "${CURL_INCLUDES}" HAVE_FSETXATTR )
if ( HAVE_FSETXATTR )
foreach ( CURL_TEST HAVE_FSETXATTR_5 HAVE_FSETXATTR_6 )
2018-03-31 13:17:45 +03:00
curl_internal_test ( ${ CURL_TEST } )
2018-07-05 13:55:47 +03:00
endforeach ( )
endif ( )
2016-07-19 03:27:20 +03:00
2021-05-20 13:11:42 +03:00
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 "" )
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 "" )
2009-04-02 17:14:53 +04:00
# sigaction and sigsetjmp are special. Use special mechanism for
# detecting those, but only if previous attempt failed.
2009-06-09 21:29:16 +04:00
if ( HAVE_SIGNAL_H )
check_symbol_exists ( sigaction "signal.h" HAVE_SIGACTION )
2018-07-05 13:55:47 +03:00
endif ( )
2009-06-09 21:29:16 +04:00
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 )
2018-07-05 13:55:47 +03:00
endif ( )
endif ( )
endif ( )
2009-04-02 17:14:53 +04:00
# If there is no stricmp(), do not allow LDAP to parse URLs
if ( NOT HAVE_STRICMP )
2009-06-09 21:29:16 +04:00
set ( HAVE_LDAP_URL_PARSE 1 )
2018-07-05 13:55:47 +03:00
endif ( )
2009-04-02 17:14:53 +04:00
# Do curl specific tests
2010-03-24 17:57:54 +03:00
foreach ( CURL_TEST
2009-04-02 17:14:53 +04:00
H A V E _ F C N T L _ O _ N O N B L O C K
H A V E _ I O C T L S O C K E T
H A V E _ I O C T L S O C K E T _ C A M E L
H A V E _ I O C T L S O C K E T _ C A M E L _ F I O N B I O
H A V E _ I O C T L S O C K E T _ F I O N B I O
H A V E _ I O C T L _ F I O N B I O
H A V E _ I O C T L _ S I O C G I F A D D R
H A V E _ S E T S O C K O P T _ S O _ N O N B L O C K
T I M E _ W I T H _ S Y S _ T I M E
H A V E _ O _ N O N B L O C K
H A V E _ G E T H O S T B Y N A M E _ R _ 3
H A V E _ G E T H O S T B Y N A M E _ R _ 5
H A V E _ G E T H O S T B Y N A M E _ R _ 6
H A V E _ G E T H O S T B Y N A M E _ R _ 3 _ R E E N T R A N T
H A V E _ G E T H O S T B Y N A M E _ R _ 5 _ R E E N T R A N T
H A V E _ G E T H O S T B Y N A M E _ R _ 6 _ R E E N T R A N T
H A V E _ I N _ A D D R _ T
H A V E _ B O O L _ T
S T D C _ H E A D E R S
H A V E _ F I L E _ O F F S E T _ B I T S
2019-01-11 12:05:17 +03:00
H A V E _ V A R I A D I C _ M A C R O S _ C 9 9
H A V E _ V A R I A D I C _ M A C R O S _ G C C
2022-08-14 22:05:40 +03:00
H A V E _ A T O M I C
2009-04-02 17:14:53 +04:00
)
2009-06-09 21:29:16 +04:00
curl_internal_test ( ${ CURL_TEST } )
2018-07-05 13:55:47 +03:00
endforeach ( )
2016-08-08 07:25:03 +03:00
2009-06-09 21:29:16 +04:00
if ( HAVE_FILE_OFFSET_BITS )
set ( _FILE_OFFSET_BITS 64 )
2016-08-08 07:25:03 +03:00
set ( CMAKE_REQUIRED_FLAGS "-D_FILE_OFFSET_BITS=64" )
2018-07-05 13:55:47 +03:00
endif ( )
2016-08-08 07:25:03 +03:00
check_type_size ( "off_t" SIZEOF_OFF_T )
2017-08-12 16:54:06 +03:00
# include this header to get the type
set ( CMAKE_REQUIRED_INCLUDES "${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 "" )
2022-08-14 22:05:40 +03:00
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 "${OUTPUT}" )
2022-09-01 20:50:29 +03:00
string ( REGEX REPLACE ".*_WIN32_WINNT=" "" HAVE_WIN32_WINNT "${OUTPUT}" )
message ( STATUS "Found _WIN32_WINNT=${HAVE_WIN32_WINNT}" )
2022-08-14 22:05:40 +03:00
endif ( )
# avoid storing HAVE_WIN32_WINNT in CMake cache
unset ( HAVE_WIN32_WINNT CACHE )
endif ( )
2016-08-08 07:25:03 +03:00
set ( CMAKE_REQUIRED_FLAGS )
2022-09-09 16:11:14 +03:00
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 ( )
2010-03-24 17:57:54 +03:00
foreach ( CURL_TEST
2009-04-02 17:14:53 +04:00
H A V E _ G L I B C _ S T R E R R O R _ R
H A V E _ P O S I X _ S T R E R R O R _ R
)
2018-03-31 13:17:45 +03:00
curl_internal_test ( ${ CURL_TEST } )
2018-07-05 13:55:47 +03:00
endforeach ( )
2009-04-02 17:14:53 +04:00
# Check for reentrant
2009-06-09 21:29:16 +04:00
foreach ( CURL_TEST
2009-04-02 17:14:53 +04:00
H A V E _ G E T H O S T B Y N A M E _ R _ 3
H A V E _ G E T H O S T B Y N A M E _ R _ 5
2021-06-18 11:16:16 +03:00
H A V E _ G E T H O S T B Y N A M E _ R _ 6 )
2009-06-09 21:29:16 +04:00
if ( NOT ${ CURL_TEST } )
if ( ${ CURL_TEST } _REENTRANT )
set ( NEED_REENTRANT 1 )
2018-07-05 13:55:47 +03:00
endif ( )
endif ( )
endforeach ( )
2009-06-09 21:29:16 +04:00
if ( NEED_REENTRANT )
foreach ( CURL_TEST
2009-04-02 17:14:53 +04:00
H A V E _ G E T H O S T B Y N A M E _ R _ 3
H A V E _ G E T H O S T B Y N A M E _ R _ 5
H A V E _ G E T H O S T B Y N A M E _ R _ 6 )
2009-06-09 21:29:16 +04:00
set ( ${ CURL_TEST } 0 )
if ( ${ CURL_TEST } _REENTRANT )
set ( ${ CURL_TEST } 1 )
2018-07-05 13:55:47 +03:00
endif ( )
endforeach ( )
endif ( )
2009-06-09 21:29:16 +04:00
2018-10-04 21:31:23 +03:00
# Check clock_gettime(CLOCK_MONOTONIC, x) support
curl_internal_test ( HAVE_CLOCK_GETTIME_MONOTONIC )
# Check compiler support of __builtin_available()
curl_internal_test ( HAVE_BUILTIN_AVAILABLE )
2009-04-02 17:14:53 +04:00
# Some other minor tests
2009-06-09 21:29:16 +04:00
if ( NOT HAVE_IN_ADDR_T )
set ( in_addr_t "unsigned long" )
2018-07-05 13:55:47 +03:00
endif ( )
2009-04-02 17:14:53 +04:00
# Check for nonblocking
2009-06-09 21:29:16 +04:00
set ( HAVE_DISABLED_NONBLOCKING 1 )
2010-03-24 17:57:54 +03:00
if ( HAVE_FIONBIO OR
2009-04-02 17:14:53 +04:00
H A V E _ I O C T L S O C K E T O R
H A V E _ I O C T L S O C K E T _ C A S E O R
H A V E _ O _ N O N B L O C K )
2009-06-09 21:29:16 +04:00
set ( HAVE_DISABLED_NONBLOCKING )
2018-07-05 13:55:47 +03:00
endif ( )
2009-04-02 17:14:53 +04:00
2009-06-09 21:29:16 +04:00
if ( CMAKE_COMPILER_IS_GNUCC AND APPLE )
include ( CheckCCompilerFlag )
check_c_compiler_flag ( -Wno-long-double HAVE_C_FLAG_Wno_long_double )
if ( HAVE_C_FLAG_Wno_long_double )
2009-04-02 17:14:53 +04:00
# The Mac version of GCC warns about use of long double. Disable it.
2013-01-04 05:50:28 +04:00
get_source_file_property ( MPRINTF_COMPILE_FLAGS mprintf.c COMPILE_FLAGS )
2009-06-09 21:29:16 +04:00
if ( MPRINTF_COMPILE_FLAGS )
set ( MPRINTF_COMPILE_FLAGS "${MPRINTF_COMPILE_FLAGS} -Wno-long-double" )
2018-07-05 13:55:47 +03:00
else ( )
2009-06-09 21:29:16 +04:00
set ( MPRINTF_COMPILE_FLAGS "-Wno-long-double" )
2018-07-05 13:55:47 +03:00
endif ( )
2013-01-04 05:50:28 +04:00
set_source_files_properties ( mprintf.c PROPERTIES
2009-04-02 17:14:53 +04:00
C O M P I L E _ F L A G S $ { M P R I N T F _ C O M P I L E _ F L A G S } )
2018-07-05 13:55:47 +03:00
endif ( )
endif ( )
2009-04-02 17:14:53 +04:00
2017-05-22 10:05:10 +03:00
# TODO test which of these headers are required
2013-10-20 19:12:56 +04:00
if ( WIN32 )
set ( CURL_PULL_WS2TCPIP_H ${ HAVE_WS2TCPIP_H } )
else ( )
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 ( )
set ( CURL_PULL_STDINT_H ${ HAVE_STDINT_H } )
set ( CURL_PULL_INTTYPES_H ${ HAVE_INTTYPES_H } )
2009-06-09 21:29:16 +04:00
include ( CMake/OtherTests.cmake )
2009-04-02 17:14:53 +04:00
2009-06-09 21:29:16 +04:00
add_definitions ( -DHAVE_CONFIG_H )
2009-04-02 17:14:53 +04:00
2018-05-30 15:08:26 +03:00
# For Windows, all compilers used by CMake should support large files
2016-08-08 07:25:03 +03:00
if ( WIN32 )
set ( USE_WIN32_LARGE_FILES ON )
2018-05-30 15:08:26 +03:00
# Use the manifest embedded in the Windows Resource
set ( CMAKE_RC_FLAGS "${CMAKE_RC_FLAGS} -DCURL_EMBED_MANIFEST" )
2021-03-06 17:52:09 +03:00
# Check if crypto functions in wincrypt.h are actually available
if ( HAVE_WINCRYPT_H )
check_symbol_exists ( CryptAcquireContext "${CURL_INCLUDES}" USE_WINCRYPT )
endif ( )
if ( USE_WINCRYPT )
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 ( )
2022-07-04 12:38:24 +03:00
cmake: fix original MinGW builds
1. Re-enable `HAVE_GETADDRINFO` detection on Windows
Commit d08ee3c83d6bd416aef62ff844c98e47c4682429 (in 2013) added logic
that automatically assumed `getaddrinfo()` to be present for builds
with IPv6 enabled. As it turns out, certain toolchains (e.g. original
MinGW) by default target older Windows versions, and thus do not
support `getaddrinfo()` out of the box. The issue was masked for
a while by CMake builds forcing a newer Windows version, but that
logic got deleted in commit 8ba22ffb2030ed91312fc8634e29516cdf0a9761.
Since then, some CI builds started failing due to IPv6 enabled,
`HAVE_GETADDRINFO` set, but `getaddrinfo()` in fact missing.
It also turns out that IPv6 works without `getaddrinfo()` since commit
67a08dca27a6a07b36c7f97252e284ca957ff1a5 (from 2019, via #4662). So,
to resolve all this, we can now revert the initial commit, thus
restoring `getaddrinfo()` detection and support IPv6 regardless of its
outcome.
Reported-by: Daniel Stenberg
2. Omit `bcrypt` with original MinGW
Original (aka legacy/old) MinGW versions do not support `bcrypt`
(introduced with Vista). We already have logic to handle that in
`lib/rand.c` and autotools builds, where we do not call the
unsupported API and do not link `bcrypt`, respectively, when using
original MinGW.
This patch ports that logic to CMake, fixing the link error:
`c:/mingw/bin/../lib/gcc/mingw32/9.2.0/../../../../mingw32/bin/ld.exe: cannot find -lbcrypt`
Ref: https://ci.appveyor.com/project/curlorg/curl/builds/44624888/job/40vle84cn4vle7s0#L508
Regression since 76172511e7adcf720f4c77bd91f49278300ec97e
Fixes #9214
Fixes #9393
Fixes #9395
Closes #9396
2022-08-31 14:57:24 +03:00
# Matching logic used for Curl_win32_random()
if ( MINGW )
check_c_source_compiles ( "
#include <_mingw.h>
#if defined(__MINGW64_VERSION_MAJOR)
#error
#endif
i n t main ( void ) {
r e t u r n 0 ;
} "
H A V E _ M I N G W _ O R I G I N A L )
endif ( )
if ( NOT HAVE_MINGW_ORIGINAL )
list ( APPEND CURL_LIBS "bcrypt" )
2022-10-11 10:52:32 +03:00
else ( )
set ( HAVE_FTRUNCATE OFF )
cmake: fix original MinGW builds
1. Re-enable `HAVE_GETADDRINFO` detection on Windows
Commit d08ee3c83d6bd416aef62ff844c98e47c4682429 (in 2013) added logic
that automatically assumed `getaddrinfo()` to be present for builds
with IPv6 enabled. As it turns out, certain toolchains (e.g. original
MinGW) by default target older Windows versions, and thus do not
support `getaddrinfo()` out of the box. The issue was masked for
a while by CMake builds forcing a newer Windows version, but that
logic got deleted in commit 8ba22ffb2030ed91312fc8634e29516cdf0a9761.
Since then, some CI builds started failing due to IPv6 enabled,
`HAVE_GETADDRINFO` set, but `getaddrinfo()` in fact missing.
It also turns out that IPv6 works without `getaddrinfo()` since commit
67a08dca27a6a07b36c7f97252e284ca957ff1a5 (from 2019, via #4662). So,
to resolve all this, we can now revert the initial commit, thus
restoring `getaddrinfo()` detection and support IPv6 regardless of its
outcome.
Reported-by: Daniel Stenberg
2. Omit `bcrypt` with original MinGW
Original (aka legacy/old) MinGW versions do not support `bcrypt`
(introduced with Vista). We already have logic to handle that in
`lib/rand.c` and autotools builds, where we do not call the
unsupported API and do not link `bcrypt`, respectively, when using
original MinGW.
This patch ports that logic to CMake, fixing the link error:
`c:/mingw/bin/../lib/gcc/mingw32/9.2.0/../../../../mingw32/bin/ld.exe: cannot find -lbcrypt`
Ref: https://ci.appveyor.com/project/curlorg/curl/builds/44624888/job/40vle84cn4vle7s0#L508
Regression since 76172511e7adcf720f4c77bd91f49278300ec97e
Fixes #9214
Fixes #9393
Fixes #9395
Closes #9396
2022-08-31 14:57:24 +03:00
endif ( )
2018-07-05 13:55:47 +03:00
endif ( )
2016-08-08 07:25:03 +03:00
2009-06-09 21:29:16 +04:00
if ( MSVC )
2018-05-30 15:08:26 +03:00
# Disable default manifest added by CMake
set ( CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /MANIFEST:NO" )
2009-06-09 21:29:16 +04:00
add_definitions ( -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE )
2017-07-18 19:46:53 +03:00
if ( CMAKE_C_FLAGS MATCHES "/W[0-4]" )
string ( REGEX REPLACE "/W[0-4]" "/W4" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}" )
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else ( )
2017-07-18 19:46:53 +03:00
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4" )
2018-07-05 13:55:47 +03:00
endif ( )
2021-05-20 21:11:57 +03:00
# Use multithreaded compilation on VS 2008+
if ( MSVC_VERSION GREATER_EQUAL 1500 )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /MP" )
endif ( )
2018-07-05 13:55:47 +03:00
endif ( )
2009-04-02 17:14:53 +04:00
2018-03-22 16:34:49 +03:00
if ( CURL_WERROR )
if ( MSVC_VERSION )
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /WX" )
else ( )
# this assumes clang or gcc style options
set ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror" )
endif ( )
2018-07-05 13:55:47 +03:00
endif ( )
2018-03-22 16:34:49 +03:00
2020-01-09 14:10:55 +03:00
if ( CURL_LTO )
if ( CMAKE_VERSION VERSION_LESS 3.9 )
message ( FATAL_ERROR "Requested LTO but your cmake version ${CMAKE_VERSION} is to old. You need at least 3.9" )
endif ( )
cmake_policy ( SET CMP0069 NEW )
include ( CheckIPOSupported )
check_ipo_supported ( RESULT CURL_HAS_LTO OUTPUT CURL_LTO_ERROR LANGUAGES C )
if ( CURL_HAS_LTO )
message ( STATUS "LTO supported and enabled" )
else ( )
message ( FATAL_ERROR "LTO was requested - but compiler doesn't support it\n${CURL_LTO_ERROR}" )
endif ( )
endif ( )
2009-04-07 02:45:17 +04:00
# Ugly (but functional) way to include "Makefile.inc" by transforming it (= regenerate it).
2018-10-30 17:45:46 +03:00
function ( transform_makefile_inc INPUT_FILE OUTPUT_FILE )
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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 } )
2009-04-09 03:20:04 +04:00
2017-02-21 01:07:58 +03:00
string ( REGEX REPLACE "\\\\\n" "!π!α !" MAKEFILE_INC_TEXT ${ MAKEFILE_INC_TEXT } )
2010-10-12 19:27:56 +04:00
string ( REGEX REPLACE "([a-zA-Z_][a-zA-Z0-9_]*)[\t ]*=[\t ]*([^\n]*)" "SET(\\1 \\2)" MAKEFILE_INC_TEXT ${ MAKEFILE_INC_TEXT } )
2017-02-21 01:07:58 +03:00
string ( REPLACE "!π!α !" "\n" MAKEFILE_INC_TEXT ${ MAKEFILE_INC_TEXT } )
2009-04-09 03:20:04 +04:00
2009-06-09 21:29:16 +04:00
string ( REGEX REPLACE "\\$\\(([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 } ${ MAKEFILE_INC_TEXT } )
2020-05-27 23:36:22 +03:00
set_property ( DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${INPUT_FILE}" )
2009-06-09 21:29:16 +04:00
endfunction ( )
2009-04-07 02:45:17 +04:00
2018-07-18 02:31:51 +03:00
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" )
2017-09-10 17:56:16 +03:00
2017-09-26 10:42:12 +03:00
if ( USE_MANUAL )
add_subdirectory ( docs )
endif ( )
2009-06-09 21:29:16 +04:00
add_subdirectory ( lib )
2017-09-26 10:42:12 +03:00
2009-06-09 21:29:16 +04:00
if ( BUILD_CURL_EXE )
add_subdirectory ( src )
endif ( )
2016-06-16 13:53:50 +03:00
2020-10-13 23:37:15 +03:00
cmake_dependent_option ( BUILD_TESTING "Build tests"
O N " P E R L _ F O U N D ; N O T C U R L _ D I S A B L E _ T E S T S "
O F F )
if ( BUILD_TESTING )
2009-06-09 21:29:16 +04:00
add_subdirectory ( tests )
endif ( )
2009-04-02 17:14:53 +04:00
2014-10-14 13:38:15 +04:00
# Helper to populate a list (_items) with a label when conditions (the remaining
# args) are satisfied
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macro ( _add_if label )
# needs to be a macro to allow this indirection
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if ( ${ ARGN } )
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set ( _items ${ _items } "${label}" )
2014-10-14 13:38:15 +04:00
endif ( )
2020-02-24 15:34:54 +03:00
endmacro ( )
2014-10-14 13:38:15 +04:00
2021-03-06 17:52:09 +03:00
# NTLM support requires crypto function adaptions from various SSL libs
# TODO alternative SSL libs tests for SSP1, GNUTLS, NSS
2021-05-07 12:44:40 +03:00
if ( NOT ( CURL_DISABLE_CRYPTO_AUTH OR CURL_DISABLE_NTLM ) AND
( U S E _ O P E N S S L O R U S E _ M B E D T L S O R U S E _ D A R W I N S S L O R U S E _ W I N 3 2 _ C R Y P T O ) )
2021-03-06 17:52:09 +03:00
set ( use_curl_ntlm_core ON )
endif ( )
2014-10-14 13:38:15 +04:00
# Clear list and try to detect available features
set ( _items )
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_add_if ( "SSL" SSL_ENABLED )
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_add_if ( "IPv6" ENABLE_IPV6 )
2020-10-20 11:28:01 +03:00
_add_if ( "unixsockets" USE_UNIX_SOCKETS )
2014-10-14 13:38:15 +04:00
_add_if ( "libz" HAVE_LIBZ )
2020-05-25 18:49:46 +03:00
_add_if ( "brotli" HAVE_BROTLI )
_add_if ( "zstd" HAVE_ZSTD )
2016-08-08 09:37:29 +03:00
_add_if ( "AsynchDNS" USE_ARES OR USE_THREADS_POSIX OR USE_THREADS_WIN32 )
2021-03-29 07:58:17 +03:00
_add_if ( "IDN" HAVE_LIBIDN2 OR USE_WIN32_IDN )
2021-03-08 14:30:56 +03:00
_add_if ( "Largefile" ( SIZEOF_CURL_OFF_T GREATER 4 ) AND
2016-08-08 07:25:03 +03:00
( ( S I Z E O F _ O F F _ T G R E A T E R 4 ) O R U S E _ W I N 3 2 _ L A R G E _ F I L E S ) )
2020-08-07 18:11:52 +03:00
# TODO SSP1 (Schannel) check is missing
2014-10-14 13:38:15 +04:00
_add_if ( "SSPI" USE_WINDOWS_SSPI )
2015-08-10 14:09:58 +03:00
_add_if ( "GSS-API" HAVE_GSSAPI )
2020-10-26 01:08:54 +03:00
_add_if ( "alt-svc" NOT CURL_DISABLE_ALTSVC )
2021-03-08 10:30:32 +03:00
_add_if ( "HSTS" NOT CURL_DISABLE_HSTS )
2014-10-14 13:38:15 +04:00
# TODO SSP1 missing for SPNEGO
_add_if ( "SPNEGO" NOT CURL_DISABLE_CRYPTO_AUTH AND
2015-08-10 14:09:58 +03:00
( H A V E _ G S S A P I O R U S E _ W I N D O W S _ S S P I ) )
2014-11-19 18:53:22 +03:00
_add_if ( "Kerberos" NOT CURL_DISABLE_CRYPTO_AUTH AND
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( H A V E _ G S S A P I O R U S E _ W I N D O W S _ S S P I ) )
2014-10-14 13:38:15 +04:00
# NTLM support requires crypto function adaptions from various SSL libs
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# TODO alternative SSL libs tests for SSP1, GNUTLS, NSS
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_add_if ( "NTLM" NOT ( CURL_DISABLE_CRYPTO_AUTH OR CURL_DISABLE_NTLM ) AND
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( u s e _ c u r l _ n t l m _ c o r e O R U S E _ W I N D O W S _ S S P I ) )
2019-12-14 01:23:11 +03:00
# TODO missing option (autoconf: --enable-ntlm-wb)
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_add_if ( "NTLM_WB" NOT ( CURL_DISABLE_CRYPTO_AUTH OR CURL_DISABLE_NTLM ) AND
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( u s e _ c u r l _ n t l m _ c o r e O R U S E _ W I N D O W S _ S S P I ) A N D
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N O T C U R L _ D I S A B L E _ H T T P A N D N T L M _ W B _ E N A B L E D )
2014-10-14 13:38:15 +04:00
# TODO missing option (--enable-tls-srp), depends on GNUTLS_SRP/OPENSSL_SRP
_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 )
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_add_if ( "HTTP3" USE_NGTCP2 OR USE_QUICHE )
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_add_if ( "MultiSSL" CURL_WITH_MULTI_SSL )
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_add_if ( "HTTPS-proxy" SSL_ENABLED AND ( USE_OPENSSL OR USE_GNUTLS OR USE_NSS ) )
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_add_if ( "unicode" ENABLE_UNICODE )
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_add_if ( "threadsafe" HAVE_ATOMIC OR ( WIN32 AND
H A V E _ W I N 3 2 _ W I N N T G R E A T E R _ E Q U A L 0 x 6 0 0 ) )
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_add_if ( "PSL" USE_LIBPSL )
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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
# TODO check HAVE_LDAP_SSL (in autoconf this is enabled with --enable-ldaps)
_add_if ( "LDAPS" NOT CURL_DISABLE_LDAPS AND
( ( U S E _ O P E N L D A P A N D S S L _ E N A B L E D ) O R
( N O T U S E _ O P E N L D A P A N D H A V E _ L D A P _ S S L ) ) )
_add_if ( "DICT" NOT CURL_DISABLE_DICT )
_add_if ( "TFTP" NOT CURL_DISABLE_TFTP )
_add_if ( "GOPHER" NOT CURL_DISABLE_GOPHER )
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_add_if ( "GOPHERS" NOT CURL_DISABLE_GOPHER AND SSL_ENABLED )
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_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 )
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_add_if ( "SMB" NOT CURL_DISABLE_SMB AND
u s e _ c u r l _ n t l m _ c o r e AND ( SIZEOF_CURL_OFF_T GREATER 4 ) )
_add_if ( "SMBS" NOT CURL_DISABLE_SMB AND SSL_ENABLED AND
u s e _ c u r l _ n t l m _ c o r e AND ( SIZEOF_CURL_OFF_T GREATER 4 ) )
2014-10-14 13:38:15 +04:00
_add_if ( "SMTP" NOT CURL_DISABLE_SMTP )
_add_if ( "SMTPS" NOT CURL_DISABLE_SMTP AND SSL_ENABLED )
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_add_if ( "SCP" USE_LIBSSH2 OR USE_LIBSSH )
_add_if ( "SFTP" USE_LIBSSH2 OR USE_LIBSSH )
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_add_if ( "RTSP" NOT CURL_DISABLE_RTSP )
_add_if ( "RTMP" USE_LIBRTMP )
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_add_if ( "MQTT" NOT CURL_DISABLE_MQTT )
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_add_if ( "WS" USE_WEBSOCKETS )
_add_if ( "WSS" USE_WEBSOCKETS )
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if ( _items )
list ( SORT _items )
endif ( )
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string ( REPLACE ";" " " SUPPORT_PROTOCOLS "${_items}" )
message ( STATUS "Enabled protocols: ${SUPPORT_PROTOCOLS}" )
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# Clear list and collect SSL backends
set ( _items )
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_add_if ( "Schannel" SSL_ENABLED AND USE_SCHANNEL )
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_add_if ( "OpenSSL" SSL_ENABLED AND USE_OPENSSL )
_add_if ( "Secure Transport" SSL_ENABLED AND USE_SECTRANSP )
_add_if ( "mbedTLS" SSL_ENABLED AND USE_MBEDTLS )
2019-11-08 07:17:18 +03:00
_add_if ( "BearSSL" SSL_ENABLED AND USE_BEARSSL )
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_add_if ( "NSS" SSL_ENABLED AND USE_NSS )
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_add_if ( "wolfSSL" SSL_ENABLED AND USE_WOLFSSL )
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if ( _items )
list ( SORT _items )
endif ( )
string ( REPLACE ";" " " SSL_BACKENDS "${_items}" )
message ( STATUS "Enabled SSL backends: ${SSL_BACKENDS}" )
2014-10-14 13:38:17 +04:00
# curl-config needs the following options to be set.
set ( CC "${CMAKE_C_COMPILER}" )
# TODO probably put a -D... options here?
set ( CONFIGURE_OPTIONS "" )
# TODO when to set "-DCURL_STATICLIB" for CPPFLAG_CURL_STATICLIB?
set ( CPPFLAG_CURL_STATICLIB "" )
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 } ${ CURL_LIBS } )
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if ( TARGET "${_lib}" )
set ( _libname "${_lib}" )
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get_target_property ( _imported "${_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.
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continue ( )
endif ( )
get_target_property ( _lib "${_libname}" LOCATION )
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if ( NOT _lib )
message ( WARNING "Bad lib in library list: ${_libname}" )
continue ( )
endif ( )
endif ( )
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if ( _lib MATCHES ".*/.*" OR _lib MATCHES "^-" )
2016-06-01 23:24:35 +03:00
set ( LIBCURL_LIBS "${LIBCURL_LIBS} ${_lib}" )
else ( )
set ( LIBCURL_LIBS "${LIBCURL_LIBS} -l${_lib}" )
endif ( )
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endforeach ( )
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if ( BUILD_SHARED_LIBS )
set ( ENABLE_SHARED "yes" )
set ( ENABLE_STATIC "no" )
set ( LIBCURL_NO_SHARED "" )
else ( )
set ( ENABLE_SHARED "no" )
set ( ENABLE_STATIC "yes" )
set ( LIBCURL_NO_SHARED "${LIBCURL_LIBS}" )
endif ( )
2014-10-14 13:38:17 +04:00
# "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 "${CURL_VERSION_NUM}" )
# Finally generate a "curl-config" matching this config
2018-07-10 12:54:34 +03:00
# Use:
# * ENABLE_SHARED
# * ENABLE_STATIC
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configure_file ( "${CURL_SOURCE_DIR}/curl-config.in"
" $ { C U R L _ B I N A R Y _ D I R } / c u r l - c o n f i g " @ O N L Y )
2015-10-19 17:09:14 +03:00
install ( FILES "${CURL_BINARY_DIR}/curl-config"
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D E S T I N A T I O N $ { C M A K E _ I N S T A L L _ B I N D I R }
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P E R M I S S I O N S
O W N E R _ R E A D O W N E R _ W R I T E O W N E R _ E X E C U T E
G R O U P _ R E A D G R O U P _ E X E C U T E
W O R L D _ R E A D W O R L D _ E X E C U T E )
# Finally generate a pkg-config file matching this config
configure_file ( "${CURL_SOURCE_DIR}/libcurl.pc.in"
" $ { C U R L _ B I N A R Y _ D I R } / l i b c u r l . p c " @ O N L Y )
2015-10-19 17:09:14 +03:00
install ( FILES "${CURL_BINARY_DIR}/libcurl.pc"
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D E S T I N A T I O N $ { C M A K E _ I N S T A L L _ L I B D I R } / p k g c o n f i g )
2014-10-14 13:38:17 +04:00
2017-05-22 10:05:10 +03:00
# install headers
2011-04-28 00:05:07 +04:00
install ( DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/curl"
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D E S T I N A T I O N $ { C M A K E _ I N S T A L L _ I N C L U D E D I R }
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F I L E S _ M A T C H I N G P A T T E R N " * . h " )
2013-02-05 01:35:09 +04:00
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include ( CMakePackageConfigHelpers )
write_basic_package_version_file (
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" $ { v e r s i o n _ c o n f i g } "
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V E R S I O N $ { C U R L _ V E R S I O N }
C O M P A T I B I L I T Y S a m e M a j o r V e r s i o n
)
2018-07-18 02:31:51 +03:00
# Use:
# * TARGETS_EXPORT_NAME
# * PROJECT_NAME
configure_package_config_file ( CMake/curl-config.cmake.in
" $ { p r o j e c t _ c o n f i g } "
I N S T A L L _ D E S T I N A T I O N $ { C U R L _ I N S T A L L _ C M A K E _ D I R }
)
2021-05-14 13:36:12 +03:00
if ( CURL_ENABLE_EXPORT_TARGET )
install (
E X P O R T " $ { T A R G E T S _ E X P O R T _ N A M E } "
N A M E S P A C E " $ { P R O J E C T _ N A M E } : : "
D E S T I N A T I O N $ { C U R L _ I N S T A L L _ C M A K E _ D I R }
)
endif ( )
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install (
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F I L E S $ { v e r s i o n _ c o n f i g } $ { p r o j e c t _ c o n f i g }
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D E S T I N A T I O N $ { C U R L _ I N S T A L L _ C M A K E _ D I R }
)
2013-02-05 01:35:09 +04:00
# 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 "${CURL_SLN_FILENAME}" "\n# This should be regenerated!\n" )
endif ( )
endif ( )
2017-07-11 02:17:15 +03:00
2022-10-02 22:43:07 +03:00
if ( NOT TARGET curl_uninstall )
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configure_file (
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$ { C M A K E _ C U R R E N T _ S O U R C E _ D I R } / C M a k e / c m a k e _ u n i n s t a l l . c m a k e . i n
$ { C M A K E _ C U R R E N T _ B I N A R Y _ D I R } / C M a k e / c m a k e _ u n i n s t a l l . c m a k e
2017-07-11 02:17:15 +03:00
I M M E D I A T E @ O N L Y )
2022-10-02 22:43:07 +03:00
add_custom_target ( curl_uninstall
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C O M M A N D $ { C M A K E _ C O M M A N D } - P
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$ { C M A K E _ C U R R E N T _ B I N A R Y _ D I R } / C M a k e / c m a k e _ u n i n s t a l l . c m a k e )
2017-07-11 02:17:15 +03:00
endif ( )