mirror of
https://github.com/moparisthebest/curl
synced 2024-11-05 09:05:04 -05:00
709cf76f6b
SSLeay was the name of the library that was subsequently turned into OpenSSL many moons ago (1999). curl does not work with the old SSLeay library since years. This is now reflected by only using USE_OPENSSL in code that depends on OpenSSL.
1176 lines
44 KiB
CMake
1176 lines
44 KiB
CMake
#***************************************************************************
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# _ _ ____ _
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# Project ___| | | | _ \| |
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# / __| | | | |_) | |
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# | (__| |_| | _ <| |___
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# \___|\___/|_| \_\_____|
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#
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# Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
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#
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# This software is licensed as described in the file COPYING, which
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# you should have received as part of this distribution. The terms
|
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# are also available at http://curl.haxx.se/docs/copyright.html.
|
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#
|
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# You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
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# copies of the Software, and permit persons to whom the Software is
|
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# furnished to do so, under the terms of the COPYING file.
|
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#
|
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# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
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# KIND, either express or implied.
|
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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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|
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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
|
||
# 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:
|
||
# - 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.
|
||
# Add documentation subproject
|
||
#
|
||
# 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 2.8 FATAL_ERROR)
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||
set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake;${CMAKE_MODULE_PATH}")
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||
include(Utilities)
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||
include(Macros)
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||
|
||
project( CURL C )
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|
||
message(WARNING "the curl cmake build system is poorly maintained. Be aware")
|
||
|
||
file (READ ${CURL_SOURCE_DIR}/include/curl/curlver.h CURL_VERSION_H_CONTENTS)
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||
string (REGEX MATCH "#define LIBCURL_VERSION \"[^\"]*"
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||
CURL_VERSION ${CURL_VERSION_H_CONTENTS})
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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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CURL_VERSION_NUM ${CURL_VERSION_H_CONTENTS})
|
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string (REGEX REPLACE "[^0]+0x" "" CURL_VERSION_NUM ${CURL_VERSION_NUM})
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||
|
||
include_regular_expression("^.*$") # Sukender: Is it necessary?
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||
|
||
# Setup package meta-data
|
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# SET(PACKAGE "curl")
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message(STATUS "curl version=[${CURL_VERSION}]")
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# SET(PACKAGE_TARNAME "curl")
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# SET(PACKAGE_NAME "curl")
|
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# SET(PACKAGE_VERSION "-")
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||
# SET(PACKAGE_STRING "curl-")
|
||
# SET(PACKAGE_BUGREPORT "a suitable curl mailing list => http://curl.haxx.se/mail/")
|
||
set(OPERATING_SYSTEM "${CMAKE_SYSTEM_NAME}")
|
||
set(OS "\"${CMAKE_SYSTEM_NAME}\"")
|
||
|
||
include_directories(${PROJECT_BINARY_DIR}/include/curl)
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||
include_directories( ${CURL_SOURCE_DIR}/include )
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||
|
||
option(BUILD_CURL_EXE "Set to ON to build cURL executable." ON)
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||
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(ENABLE_ARES "Set to ON to enable c-ares support" OFF)
|
||
option(ENABLE_THREADED_RESOLVER "Set to ON to enable POSIX threaded DNS lookup" OFF)
|
||
|
||
option(ENABLE_DEBUG "Set to ON to enable curl debug features" OFF)
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||
option(ENABLE_CURLDEBUG "Set to ON to build with TrackMemory feature enabled" OFF)
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||
|
||
if (ENABLE_DEBUG)
|
||
# DEBUGBUILD will be defined only for Debug builds
|
||
if(NOT CMAKE_VERSION VERSION_LESS 3.0)
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set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS $<$<CONFIG:Debug>:DEBUGBUILD>)
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else()
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set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS_DEBUG DEBUGBUILD)
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endif()
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set(ENABLE_CURLDEBUG ON)
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endif()
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if (ENABLE_CURLDEBUG)
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set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS CURLDEBUG)
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endif()
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||
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# initialize CURL_LIBS
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set(CURL_LIBS "")
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if(ENABLE_THREADED_RESOLVER AND ENABLE_ARES)
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message(FATAL_ERROR "Options ENABLE_THREADED_RESOLVER and ENABLE_ARES are mutually exclusive")
|
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endif()
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|
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if(ENABLE_ARES)
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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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set(CURL_LIBS ${CURL_LIBS} ${CARES_LIBRARY})
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endif()
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option(BUILD_DASHBOARD_REPORTS "Set to ON to activate reporting of cURL builds here http://www.cdash.org/CDashPublic/index.php?project=CURL" OFF)
|
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if(BUILD_DASHBOARD_REPORTS)
|
||
#INCLUDE(Dart)
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||
include(CTest)
|
||
endif(BUILD_DASHBOARD_REPORTS)
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|
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if(MSVC)
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option(BUILD_RELEASE_DEBUG_DIRS "Set OFF to build each configuration to a separate directory" OFF)
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mark_as_advanced(BUILD_RELEASE_DEBUG_DIRS)
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endif()
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option(CURL_HIDDEN_SYMBOLS "Set to ON to hide libcurl internal symbols (=hide all symbols that aren't officially external)." ON)
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mark_as_advanced(CURL_HIDDEN_SYMBOLS)
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||
|
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# IF(WIN32)
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# OPTION(CURL_WINDOWS_SSPI "Use windows libraries to allow NTLM authentication without openssl" ON)
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# MARK_AS_ADVANCED(CURL_WINDOWS_SSPI)
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# ENDIF()
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option(HTTP_ONLY "disables all protocols except HTTP (This overrides all CURL_DISABLE_* options)" OFF)
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mark_as_advanced(HTTP_ONLY)
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option(CURL_DISABLE_FTP "disables FTP" OFF)
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mark_as_advanced(CURL_DISABLE_FTP)
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option(CURL_DISABLE_LDAP "disables LDAP" OFF)
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mark_as_advanced(CURL_DISABLE_LDAP)
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option(CURL_DISABLE_TELNET "disables Telnet" OFF)
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mark_as_advanced(CURL_DISABLE_TELNET)
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option(CURL_DISABLE_DICT "disables DICT" OFF)
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mark_as_advanced(CURL_DISABLE_DICT)
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option(CURL_DISABLE_FILE "disables FILE" OFF)
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mark_as_advanced(CURL_DISABLE_FILE)
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option(CURL_DISABLE_TFTP "disables TFTP" OFF)
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mark_as_advanced(CURL_DISABLE_TFTP)
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option(CURL_DISABLE_HTTP "disables HTTP" OFF)
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mark_as_advanced(CURL_DISABLE_HTTP)
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option(CURL_DISABLE_LDAPS "to disable LDAPS" OFF)
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mark_as_advanced(CURL_DISABLE_LDAPS)
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option(CURL_DISABLE_RTSP "to disable RTSP" OFF)
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mark_as_advanced(CURL_DISABLE_RTSP)
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option(CURL_DISABLE_PROXY "to disable proxy" OFF)
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mark_as_advanced(CURL_DISABLE_PROXY)
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option(CURL_DISABLE_POP3 "to disable POP3" OFF)
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mark_as_advanced(CURL_DISABLE_POP3)
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option(CURL_DISABLE_IMAP "to disable IMAP" OFF)
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mark_as_advanced(CURL_DISABLE_IMAP)
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option(CURL_DISABLE_SMTP "to disable SMTP" OFF)
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mark_as_advanced(CURL_DISABLE_SMTP)
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||
option(CURL_DISABLE_GOPHER "to disable Gopher" OFF)
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mark_as_advanced(CURL_DISABLE_GOPHER)
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|
||
if(HTTP_ONLY)
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set(CURL_DISABLE_FTP 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_TELNET ON)
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set(CURL_DISABLE_DICT ON)
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set(CURL_DISABLE_FILE ON)
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set(CURL_DISABLE_TFTP ON)
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set(CURL_DISABLE_RTSP ON)
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||
set(CURL_DISABLE_POP3 ON)
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set(CURL_DISABLE_IMAP ON)
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set(CURL_DISABLE_SMTP ON)
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||
set(CURL_DISABLE_GOPHER ON)
|
||
endif()
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||
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option(CURL_DISABLE_COOKIES "to disable cookies support" OFF)
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mark_as_advanced(CURL_DISABLE_COOKIES)
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option(CURL_DISABLE_CRYPTO_AUTH "to disable cryptographic authentication" OFF)
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mark_as_advanced(CURL_DISABLE_CRYPTO_AUTH)
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option(CURL_DISABLE_VERBOSE_STRINGS "to disable verbose strings" OFF)
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mark_as_advanced(CURL_DISABLE_VERBOSE_STRINGS)
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option(DISABLED_THREADSAFE "Set to explicitly specify we don't want to use thread-safe functions" OFF)
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mark_as_advanced(DISABLED_THREADSAFE)
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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)
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include(CheckStructHasMember)
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check_struct_has_member("struct sockaddr_in6" sin6_addr "netinet/in.h"
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HAVE_SOCKADDR_IN6_SIN6_ADDR)
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check_struct_has_member("struct sockaddr_in6" sin6_scope_id "netinet/in.h"
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HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID)
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if(NOT HAVE_SOCKADDR_IN6_SIN6_ADDR)
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message(WARNING "struct sockaddr_in6 not available, disabling IPv6 support")
|
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# 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()
|
||
endif()
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||
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||
option(ENABLE_MANUAL "to provide the built-in manual" ON)
|
||
unset(USE_MANUAL CACHE) # TODO: cache NROFF/NROFF_MANOPT/USE_MANUAL vars?
|
||
if(ENABLE_MANUAL)
|
||
find_program(NROFF NAMES gnroff nroff)
|
||
if(NROFF)
|
||
# Need a way to write to stdin, this will do
|
||
file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/nroff-input.txt" "test")
|
||
# Tests for a valid nroff option to generate a manpage
|
||
foreach(_MANOPT "-man" "-mandoc")
|
||
execute_process(COMMAND "${NROFF}" ${_MANOPT}
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||
OUTPUT_VARIABLE NROFF_MANOPT_OUTPUT
|
||
INPUT_FILE "${CMAKE_CURRENT_BINARY_DIR}/nroff-input.txt"
|
||
ERROR_QUIET)
|
||
# Save the option if it was valid
|
||
if(NROFF_MANOPT_OUTPUT)
|
||
message("Found *nroff option: -- ${_MANOPT}")
|
||
set(NROFF_MANOPT ${_MANOPT})
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||
set(USE_MANUAL 1)
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||
break()
|
||
endif()
|
||
endforeach()
|
||
# No need for the temporary file
|
||
file(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/nroff-input.txt")
|
||
if(NOT USE_MANUAL)
|
||
message(WARNING "Found no *nroff option to get plaintext from man pages")
|
||
endif()
|
||
else()
|
||
message(WARNING "Found no *nroff program")
|
||
endif()
|
||
endif()
|
||
|
||
# We need ansi c-flags, especially on HP
|
||
set(CMAKE_C_FLAGS "${CMAKE_ANSI_CFLAGS} ${CMAKE_C_FLAGS}")
|
||
set(CMAKE_REQUIRED_FLAGS ${CMAKE_ANSI_CFLAGS})
|
||
|
||
# Disable warnings on Borland to avoid changing 3rd party code.
|
||
if(BORLAND)
|
||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w-")
|
||
endif(BORLAND)
|
||
|
||
# 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)
|
||
|
||
# Include all the necessary files for macros
|
||
include (CheckFunctionExists)
|
||
include (CheckIncludeFile)
|
||
include (CheckIncludeFiles)
|
||
include (CheckLibraryExists)
|
||
include (CheckSymbolExists)
|
||
include (CheckTypeSize)
|
||
include (CheckCSourceCompiles)
|
||
|
||
# On windows preload settings
|
||
if(WIN32)
|
||
set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WINSOCKAPI_")
|
||
include(${CMAKE_CURRENT_SOURCE_DIR}/CMake/Platforms/WindowsCache.cmake)
|
||
endif(WIN32)
|
||
|
||
if(ENABLE_THREADED_RESOLVER)
|
||
check_include_file_concat("pthread.h" HAVE_PTHREAD_H)
|
||
if(HAVE_PTHREAD_H)
|
||
set(CMAKE_THREAD_PREFER_PTHREAD 1)
|
||
find_package(Threads)
|
||
if(CMAKE_USE_PTHREADS_INIT)
|
||
set(CURL_LIBS ${CURL_LIBS} ${CMAKE_THREAD_LIBS_INIT})
|
||
set(USE_THREADS_POSIX 1)
|
||
endif()
|
||
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)
|
||
|
||
# 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)
|
||
|
||
if(NOT NOT_NEED_LIBNSL)
|
||
check_library_exists_concat("nsl" gethostbyname HAVE_LIBNSL)
|
||
endif(NOT NOT_NEED_LIBNSL)
|
||
|
||
check_function_exists(gethostname HAVE_GETHOSTNAME)
|
||
|
||
if(WIN32)
|
||
check_library_exists_concat("ws2_32" getch HAVE_LIBWS2_32)
|
||
check_library_exists_concat("winmm" getch HAVE_LIBWINMM)
|
||
endif()
|
||
|
||
option(CMAKE_USE_OPENSSL "Use OpenSSL code. Experimental" ON)
|
||
mark_as_advanced(CMAKE_USE_OPENSSL)
|
||
|
||
set(USE_OPENSSL OFF)
|
||
set(HAVE_LIBCRYPTO OFF)
|
||
set(HAVE_LIBSSL OFF)
|
||
|
||
if(CMAKE_USE_OPENSSL)
|
||
find_package(OpenSSL)
|
||
if(OPENSSL_FOUND)
|
||
list(APPEND CURL_LIBS ${OPENSSL_LIBRARIES})
|
||
set(USE_OPENSSL ON)
|
||
set(HAVE_LIBCRYPTO ON)
|
||
set(HAVE_LIBSSL ON)
|
||
include_directories(${OPENSSL_INCLUDE_DIR})
|
||
set(CMAKE_REQUIRED_INCLUDES ${OPENSSL_INCLUDE_DIR})
|
||
check_include_file("openssl/crypto.h" HAVE_OPENSSL_CRYPTO_H)
|
||
check_include_file("openssl/engine.h" HAVE_OPENSSL_ENGINE_H)
|
||
check_include_file("openssl/err.h" HAVE_OPENSSL_ERR_H)
|
||
check_include_file("openssl/pem.h" HAVE_OPENSSL_PEM_H)
|
||
check_include_file("openssl/pkcs12.h" HAVE_OPENSSL_PKCS12_H)
|
||
check_include_file("openssl/rsa.h" HAVE_OPENSSL_RSA_H)
|
||
check_include_file("openssl/ssl.h" HAVE_OPENSSL_SSL_H)
|
||
check_include_file("openssl/x509.h" HAVE_OPENSSL_X509_H)
|
||
check_include_file("openssl/rand.h" HAVE_OPENSSL_RAND_H)
|
||
endif()
|
||
endif()
|
||
|
||
if(NOT CURL_DISABLE_LDAP)
|
||
|
||
if(WIN32)
|
||
option(USE_WIN32_LDAP "Use Windows LDAP implementation" ON)
|
||
if(USE_WIN32_LDAP)
|
||
check_library_exists("wldap32" cldap_open "" HAVE_WLDAP32)
|
||
if(NOT HAVE_WLDAP32)
|
||
set(USE_WIN32_LDAP OFF)
|
||
endif()
|
||
endif()
|
||
endif()
|
||
|
||
option(CMAKE_USE_OPENLDAP "Use OpenLDAP code." OFF)
|
||
mark_as_advanced(CMAKE_USE_OPENLDAP)
|
||
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")
|
||
|
||
if(CMAKE_USE_OPENLDAP AND USE_WIN32_LDAP)
|
||
message(FATAL_ERROR "Cannot use USE_WIN32_LDAP and CMAKE_USE_OPENLDAP at the same time")
|
||
endif()
|
||
|
||
# Now that we know, we're not using windows LDAP...
|
||
if(NOT USE_WIN32_LDAP)
|
||
# Check for LDAP
|
||
set(CMAKE_REQUIRED_LIBRARIES ${OPENSSL_LIBRARIES})
|
||
check_library_exists_concat(${CMAKE_LDAP_LIB} ldap_init HAVE_LIBLDAP)
|
||
check_library_exists_concat(${CMAKE_LBER_LIB} ber_init HAVE_LIBLBER)
|
||
else()
|
||
check_include_file_concat("winldap.h" HAVE_WINLDAP_H)
|
||
check_include_file_concat("winber.h" HAVE_WINBER_H)
|
||
endif()
|
||
|
||
set(CMAKE_LDAP_INCLUDE_DIR "" CACHE STRING "Path to LDAP include directory")
|
||
if(CMAKE_LDAP_INCLUDE_DIR)
|
||
set(CMAKE_REQUIRED_INCLUDES ${CMAKE_LDAP_INCLUDE_DIR})
|
||
endif()
|
||
check_include_file_concat("ldap.h" HAVE_LDAP_H)
|
||
check_include_file_concat("lber.h" HAVE_LBER_H)
|
||
|
||
if(NOT HAVE_LDAP_H)
|
||
message(STATUS "LDAP_H not found CURL_DISABLE_LDAP set ON")
|
||
set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
|
||
elseif(NOT HAVE_LIBLDAP)
|
||
message(STATUS "LDAP library '${CMAKE_LDAP_LIB}' not found CURL_DISABLE_LDAP set ON")
|
||
set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE)
|
||
else()
|
||
if(CMAKE_USE_OPENLDAP)
|
||
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
|
||
"
|
||
${_INCLUDE_STRING}
|
||
int main(int argc, char ** argv)
|
||
{
|
||
BerValue *bvp = NULL;
|
||
BerElement *bep = ber_init(bvp);
|
||
ber_free(bep, 1);
|
||
return 0;
|
||
}"
|
||
)
|
||
set(CMAKE_REQUIRED_DEFINITIONS "${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)
|
||
|
||
if(NOT_NEED_LBER_H)
|
||
set(NEED_LBER_H OFF)
|
||
else()
|
||
set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DNEED_LBER_H")
|
||
endif()
|
||
endif()
|
||
|
||
endif()
|
||
|
||
# No ldap, no ldaps.
|
||
if(CURL_DISABLE_LDAP)
|
||
if(NOT CURL_DISABLE_LDAPS)
|
||
message(STATUS "LDAP needs to be enabled to support LDAPS")
|
||
set(CURL_DISABLE_LDAPS ON CACHE BOOL "" FORCE)
|
||
endif()
|
||
endif()
|
||
|
||
if(NOT CURL_DISABLE_LDAPS)
|
||
check_include_file_concat("ldap_ssl.h" HAVE_LDAP_SSL_H)
|
||
check_include_file_concat("ldapssl.h" HAVE_LDAPSSL_H)
|
||
endif()
|
||
|
||
# Check for idn
|
||
check_library_exists_concat("idn" idna_to_ascii_lz HAVE_LIBIDN)
|
||
|
||
# Check for symbol dlopen (same as HAVE_LIBDL)
|
||
check_library_exists("${CURL_LIBS}" dlopen "" HAVE_DLOPEN)
|
||
|
||
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)
|
||
find_package(ZLIB QUIET)
|
||
if(ZLIB_FOUND)
|
||
set(HAVE_ZLIB_H ON)
|
||
set(HAVE_ZLIB ON)
|
||
set(HAVE_LIBZ ON)
|
||
list(APPEND CURL_LIBS ${ZLIB_LIBRARIES})
|
||
include_directories(${ZLIB_INCLUDE_DIRS})
|
||
endif()
|
||
endif()
|
||
|
||
#libSSH2
|
||
option(CMAKE_USE_LIBSSH2 "Use libSSH2" ON)
|
||
mark_as_advanced(CMAKE_USE_LIBSSH2)
|
||
set(USE_LIBSSH2 OFF)
|
||
set(HAVE_LIBSSH2 OFF)
|
||
set(HAVE_LIBSSH2_H OFF)
|
||
|
||
if(CMAKE_USE_LIBSSH2)
|
||
find_package(LibSSH2)
|
||
if(LIBSSH2_FOUND)
|
||
list(APPEND CURL_LIBS ${LIBSSH2_LIBRARY})
|
||
set(CMAKE_REQUIRED_LIBRARIES ${LIBSSH2_LIBRARY})
|
||
set(CMAKE_REQUIRED_INCLUDES "${LIBSSH2_INCLUDE_DIR}")
|
||
include_directories("${LIBSSH2_INCLUDE_DIR}")
|
||
set(HAVE_LIBSSH2 ON)
|
||
set(USE_LIBSSH2 ON)
|
||
|
||
# find_package has already found the headers
|
||
set(HAVE_LIBSSH2_H ON)
|
||
set(CURL_INCLUDES ${CURL_INCLUDES} "${LIBSSH2_INCLUDE_DIR}/libssh2.h")
|
||
set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DHAVE_LIBSSH2_H")
|
||
|
||
# now check for specific libssh2 symbols as they were added in different versions
|
||
set(CMAKE_EXTRA_INCLUDE_FILES "libssh2.h")
|
||
check_function_exists(libssh2_version HAVE_LIBSSH2_VERSION)
|
||
check_function_exists(libssh2_init HAVE_LIBSSH2_INIT)
|
||
check_function_exists(libssh2_exit HAVE_LIBSSH2_EXIT)
|
||
check_function_exists(libssh2_scp_send64 HAVE_LIBSSH2_SCP_SEND64)
|
||
check_function_exists(libssh2_session_handshake HAVE_LIBSSH2_SESSION_HANDSHAKE)
|
||
set(CMAKE_EXTRA_INCLUDE_FILES "")
|
||
|
||
endif(LIBSSH2_FOUND)
|
||
endif(CMAKE_USE_LIBSSH2)
|
||
|
||
option(CMAKE_USE_GSSAPI "Use GSSAPI implementation (right now only Heimdal is supported with CMake build)" OFF)
|
||
mark_as_advanced(CMAKE_USE_GSSAPI)
|
||
|
||
if(CMAKE_USE_GSSAPI)
|
||
find_package(GSS)
|
||
|
||
set(HAVE_GSS_API ${GSS_FOUND})
|
||
if(GSS_FOUND)
|
||
|
||
message(STATUS "Found ${GSS_FLAVOUR} GSSAPI version: \"${GSS_VERSION}\"")
|
||
|
||
set(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\"${_dir}\"")
|
||
endforeach()
|
||
|
||
set(CMAKE_REQUIRED_FLAGS "${_COMPILER_FLAGS_STR} ${_LINKER_FLAGS_STR}")
|
||
set(CMAKE_REQUIRED_LIBRARIES ${GSS_LIBRARIES})
|
||
check_symbol_exists("GSS_C_NT_HOSTBASED_SERVICE" ${_INCLUDE_LIST} HAVE_GSS_C_NT_HOSTBASED_SERVICE)
|
||
if(NOT HAVE_GSS_C_NT_HOSTBASED_SERVICE)
|
||
set(HAVE_OLD_GSSMIT ON)
|
||
endif()
|
||
|
||
endif()
|
||
|
||
include_directories(${GSS_INCLUDE_DIR})
|
||
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}")
|
||
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)
|
||
check_struct_has_member("struct sockaddr_un" sun_path "sys/un.h" USE_UNIX_SOCKETS)
|
||
else()
|
||
unset(USE_UNIX_SOCKETS CACHE)
|
||
endif()
|
||
|
||
# Check for header files
|
||
if(NOT UNIX)
|
||
check_include_file_concat("windows.h" HAVE_WINDOWS_H)
|
||
check_include_file_concat("winsock.h" HAVE_WINSOCK_H)
|
||
check_include_file_concat("ws2tcpip.h" HAVE_WS2TCPIP_H)
|
||
check_include_file_concat("winsock2.h" HAVE_WINSOCK2_H)
|
||
endif(NOT UNIX)
|
||
|
||
check_include_file_concat("stdio.h" HAVE_STDIO_H)
|
||
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/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("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("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("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("pem.h" HAVE_PEM_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("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("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)
|
||
|
||
|
||
|
||
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)
|
||
if(NOT HAVE_SIZEOF_SSIZE_T)
|
||
if(SIZEOF_LONG EQUAL SIZEOF_SIZE_T)
|
||
set(ssize_t long)
|
||
endif(SIZEOF_LONG EQUAL SIZEOF_SIZE_T)
|
||
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 UL)
|
||
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 ULL)
|
||
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 ${SIZEOF_SSIZE_T})
|
||
# TODO: need adjustment here.
|
||
set(CURL_FORMAT_CURL_OFF_T "ld")
|
||
set(CURL_FORMAT_CURL_OFF_TU "lu")
|
||
set(CURL_FORMAT_OFF_T "%ld")
|
||
set(CURL_SUFFIX_CURL_OFF_T L)
|
||
set(CURL_SUFFIX_CURL_OFF_TU LU)
|
||
endif(NOT CURL_TYPEOF_CURL_OFF_T)
|
||
|
||
if(HAVE_SIZEOF_LONG_LONG)
|
||
set(HAVE_LONGLONG 1)
|
||
set(HAVE_LL 1)
|
||
endif(HAVE_SIZEOF_LONG_LONG)
|
||
|
||
find_file(RANDOM_FILE urandom /dev)
|
||
mark_as_advanced(RANDOM_FILE)
|
||
|
||
# Check for some functions that are used
|
||
if(HAVE_LIBWS2_32)
|
||
set(CMAKE_REQUIRED_LIBRARIES ws2_32)
|
||
elseif(HAVE_LIBSOCKET)
|
||
set(CMAKE_REQUIRED_LIBRARIES socket)
|
||
endif()
|
||
|
||
check_symbol_exists(basename "${CURL_INCLUDES}" HAVE_BASENAME)
|
||
check_symbol_exists(socket "${CURL_INCLUDES}" HAVE_SOCKET)
|
||
check_symbol_exists(poll "${CURL_INCLUDES}" HAVE_POLL)
|
||
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(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 "${CURL_INCLUDES}" HAVE_GETHOSTBYADDR_R)
|
||
check_symbol_exists(gettimeofday "${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 "${CURL_INCLUDES}" HAVE_SIGSETJMP)
|
||
check_symbol_exists(getpass_r "${CURL_INCLUDES}" HAVE_GETPASS_R)
|
||
check_symbol_exists(strlcat "${CURL_INCLUDES}" HAVE_STRLCAT)
|
||
check_symbol_exists(getpwuid "${CURL_INCLUDES}" HAVE_GETPWUID)
|
||
check_symbol_exists(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)
|
||
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 "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME)
|
||
check_symbol_exists(gethostbyname_r "${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 "${CURL_INCLUDES}" HAVE_FORK)
|
||
check_symbol_exists(getaddrinfo "${CURL_INCLUDES}" HAVE_GETADDRINFO)
|
||
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 "${CURL_INCLUDES}" HAVE_GETPROTOBYNAME)
|
||
check_symbol_exists(getrlimit "${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(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)
|
||
|
||
# Do curl specific tests
|
||
foreach(CURL_TEST
|
||
HAVE_FCNTL_O_NONBLOCK
|
||
HAVE_IOCTLSOCKET
|
||
HAVE_IOCTLSOCKET_CAMEL
|
||
HAVE_IOCTLSOCKET_CAMEL_FIONBIO
|
||
HAVE_IOCTLSOCKET_FIONBIO
|
||
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
|
||
)
|
||
curl_internal_test(${CURL_TEST})
|
||
endforeach(CURL_TEST)
|
||
if(HAVE_FILE_OFFSET_BITS)
|
||
set(_FILE_OFFSET_BITS 64)
|
||
endif(HAVE_FILE_OFFSET_BITS)
|
||
foreach(CURL_TEST
|
||
HAVE_GLIBC_STRERROR_R
|
||
HAVE_POSIX_STRERROR_R
|
||
)
|
||
curl_internal_test_run(${CURL_TEST})
|
||
endforeach(CURL_TEST)
|
||
|
||
# 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)
|
||
if(NOT ${CURL_TEST})
|
||
if(${CURL_TEST}_REENTRANT)
|
||
set(NEED_REENTRANT 1)
|
||
endif(${CURL_TEST}_REENTRANT)
|
||
endif(NOT ${CURL_TEST})
|
||
endforeach(CURL_TEST)
|
||
|
||
if(NEED_REENTRANT)
|
||
foreach(CURL_TEST
|
||
HAVE_GETHOSTBYADDR_R_5
|
||
HAVE_GETHOSTBYADDR_R_7
|
||
HAVE_GETHOSTBYADDR_R_8
|
||
HAVE_GETHOSTBYNAME_R_3
|
||
HAVE_GETHOSTBYNAME_R_5
|
||
HAVE_GETHOSTBYNAME_R_6)
|
||
set(${CURL_TEST} 0)
|
||
if(${CURL_TEST}_REENTRANT)
|
||
set(${CURL_TEST} 1)
|
||
endif(${CURL_TEST}_REENTRANT)
|
||
endforeach(CURL_TEST)
|
||
endif(NEED_REENTRANT)
|
||
|
||
if(HAVE_INET_NTOA_R_DECL_REENTRANT)
|
||
set(HAVE_INET_NTOA_R_DECL 1)
|
||
set(NEED_REENTRANT 1)
|
||
endif(HAVE_INET_NTOA_R_DECL_REENTRANT)
|
||
|
||
# Some other minor tests
|
||
|
||
if(NOT HAVE_IN_ADDR_T)
|
||
set(in_addr_t "unsigned long")
|
||
endif(NOT HAVE_IN_ADDR_T)
|
||
|
||
# Fix libz / zlib.h
|
||
|
||
if(NOT CURL_SPECIAL_LIBZ)
|
||
if(NOT HAVE_LIBZ)
|
||
set(HAVE_ZLIB_H 0)
|
||
endif(NOT HAVE_LIBZ)
|
||
|
||
if(NOT HAVE_ZLIB_H)
|
||
set(HAVE_LIBZ 0)
|
||
endif(NOT HAVE_ZLIB_H)
|
||
endif(NOT CURL_SPECIAL_LIBZ)
|
||
|
||
if(_FILE_OFFSET_BITS)
|
||
set(_FILE_OFFSET_BITS 64)
|
||
endif(_FILE_OFFSET_BITS)
|
||
set(CMAKE_REQUIRED_FLAGS "-D_FILE_OFFSET_BITS=64")
|
||
set(CMAKE_EXTRA_INCLUDE_FILES "${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)
|
||
|
||
|
||
# Check for nonblocking
|
||
set(HAVE_DISABLED_NONBLOCKING 1)
|
||
if(HAVE_FIONBIO OR
|
||
HAVE_IOCTLSOCKET OR
|
||
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)
|
||
|
||
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)
|
||
# The Mac version of GCC warns about use of long double. Disable it.
|
||
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)
|
||
set(MPRINTF_COMPILE_FLAGS "-Wno-long-double")
|
||
endif(MPRINTF_COMPILE_FLAGS)
|
||
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()
|
||
else()
|
||
set(CURL_TYPEOF_CURL_SOCKLEN_T int)
|
||
set(CURL_SIZEOF_CURL_SOCKLEN_T ${SIZEOF_INT})
|
||
endif()
|
||
|
||
# TODO test which of these headers are required for the typedefs used in curlbuild.h
|
||
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})
|
||
|
||
include(CMake/OtherTests.cmake)
|
||
|
||
add_definitions(-DHAVE_CONFIG_H)
|
||
|
||
# For windows, do not allow the compiler to use default target (Vista).
|
||
if(WIN32)
|
||
add_definitions(-D_WIN32_WINNT=0x0501)
|
||
endif(WIN32)
|
||
|
||
if(MSVC)
|
||
add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE)
|
||
endif(MSVC)
|
||
|
||
# Ugly (but functional) way to include "Makefile.inc" by transforming it (= regenerate it).
|
||
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" "<22>!<21>" 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 "<22>!<21>" "\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} ${MAKEFILE_INC_TEXT})
|
||
|
||
endfunction()
|
||
|
||
add_subdirectory(lib)
|
||
if(BUILD_CURL_EXE)
|
||
add_subdirectory(src)
|
||
endif()
|
||
if(BUILD_CURL_TESTS)
|
||
add_subdirectory(tests)
|
||
endif()
|
||
|
||
# TODO support GNUTLS, NSS, POLARSSL, AXTLS, CYASSL, WINSSL, DARWINSSL
|
||
if(USE_OPENSSL)
|
||
set(SSL_ENABLED 1)
|
||
endif()
|
||
|
||
# Helper to populate a list (_items) with a label when conditions (the remaining
|
||
# args) are satisfied
|
||
function(_add_if label)
|
||
# TODO need to disable policy CMP0054 (CMake 3.1) to allow this indirection
|
||
if(${ARGN})
|
||
set(_items ${_items} "${label}" PARENT_SCOPE)
|
||
endif()
|
||
endfunction()
|
||
|
||
# Clear list and try to detect available features
|
||
set(_items)
|
||
_add_if("SSL" SSL_ENABLED)
|
||
_add_if("IPv6" ENABLE_IPV6)
|
||
_add_if("unix-sockets" USE_UNIX_SOCKETS)
|
||
_add_if("libz" HAVE_LIBZ)
|
||
_add_if("AsynchDNS" USE_ARES OR USE_THREADS_POSIX)
|
||
_add_if("IDN" HAVE_LIBIDN)
|
||
# TODO SSP1 (WinSSL) check is missing
|
||
_add_if("SSPI" USE_WINDOWS_SSPI)
|
||
_add_if("GSS-API" HAVE_GSS_API)
|
||
# TODO SSP1 missing for SPNEGO
|
||
_add_if("SPNEGO" NOT CURL_DISABLE_CRYPTO_AUTH AND
|
||
(HAVE_GSS_API OR USE_WINDOWS_SSPI))
|
||
_add_if("Kerberos" NOT CURL_DISABLE_CRYPTO_AUTH AND
|
||
(HAVE_GSS_API OR USE_WINDOWS_SSPI))
|
||
# NTLM support requires crypto function adaptions from various SSL libs
|
||
# TODO alternative SSL libs tests for SSP1, GNUTLS, NSS, DARWINSSL
|
||
if(NOT CURL_DISABLE_CRYPTO_AUTH AND (USE_OPENSSL OR
|
||
USE_WINDOWS_SSPI OR GNUTLS_ENABLED OR NSS_ENABLED OR DARWINSSL_ENABLED))
|
||
_add_if("NTLM" 1)
|
||
# TODO missing option (autoconf: --enable-ntlm-wb)
|
||
_add_if("NTLM_WB" NOT CURL_DISABLE_HTTP AND NTLM_WB_ENABLED)
|
||
endif()
|
||
# 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)
|
||
string(REPLACE ";" " " SUPPORT_FEATURES "${_items}")
|
||
message(STATUS "Enabled features: ${SUPPORT_FEATURES}")
|
||
|
||
# Clear list and try to detect available protocols
|
||
set(_items)
|
||
_add_if("HTTP" NOT CURL_DISABLE_HTTP)
|
||
_add_if("HTTPS" NOT CURL_DISABLE_HTTP AND SSL_ENABLED)
|
||
_add_if("FTP" NOT CURL_DISABLE_FTP)
|
||
_add_if("FTPS" NOT CURL_DISABLE_FTP AND SSL_ENABLED)
|
||
_add_if("FILE" NOT CURL_DISABLE_FILE)
|
||
_add_if("TELNET" NOT CURL_DISABLE_TELNET)
|
||
_add_if("LDAP" NOT CURL_DISABLE_LDAP)
|
||
# CURL_DISABLE_LDAP implies CURL_DISABLE_LDAPS
|
||
# TODO check HAVE_LDAP_SSL (in autoconf this is enabled with --enable-ldaps)
|
||
_add_if("LDAPS" NOT CURL_DISABLE_LDAPS AND
|
||
((USE_OPENLDAP AND SSL_ENABLED) OR
|
||
(NOT USE_OPENLDAP AND HAVE_LDAP_SSL)))
|
||
_add_if("DICT" NOT CURL_DISABLE_DICT)
|
||
_add_if("TFTP" NOT CURL_DISABLE_TFTP)
|
||
_add_if("GOPHER" NOT CURL_DISABLE_GOPHER)
|
||
_add_if("POP3" NOT CURL_DISABLE_POP3)
|
||
_add_if("POP3S" NOT CURL_DISABLE_POP3 AND SSL_ENABLED)
|
||
_add_if("IMAP" NOT CURL_DISABLE_IMAP)
|
||
_add_if("IMAPS" NOT CURL_DISABLE_IMAP AND SSL_ENABLED)
|
||
_add_if("SMTP" NOT CURL_DISABLE_SMTP)
|
||
_add_if("SMTPS" NOT CURL_DISABLE_SMTP AND SSL_ENABLED)
|
||
_add_if("SCP" USE_LIBSSH2)
|
||
_add_if("SFTP" USE_LIBSSH2)
|
||
_add_if("RTSP" NOT CURL_DISABLE_RTSP)
|
||
_add_if("RTMP" USE_LIBRTMP)
|
||
list(SORT _items)
|
||
string(REPLACE ";" " " SUPPORT_PROTOCOLS "${_items}")
|
||
message(STATUS "Enabled protocols: ${SUPPORT_PROTOCOLS}")
|
||
|
||
# curl-config needs the following options to be set.
|
||
set(CC "${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 "")
|
||
# TODO need to set this (see CURL_CHECK_CA_BUNDLE in acinclude.m4)
|
||
set(CURL_CA_BUNDLE "")
|
||
set(CURLVERSION "${CURL_VERSION}")
|
||
set(ENABLE_SHARED "yes")
|
||
if(CURL_STATICLIB)
|
||
# Broken: LIBCURL_LIBS below; .a lib is not built
|
||
message(WARNING "Static linking is broken!")
|
||
set(ENABLE_STATIC "no")
|
||
else()
|
||
set(ENABLE_STATIC "no")
|
||
endif()
|
||
set(exec_prefix "\${prefix}")
|
||
set(includedir "\${prefix}/include")
|
||
set(LDFLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
|
||
set(LIBCURL_LIBS "")
|
||
set(libdir "${CMAKE_INSTALL_PREFIX}/lib")
|
||
# TODO CURL_LIBS also contains absolute paths which don't work with static -l...
|
||
foreach(_lib ${CMAKE_C_IMPLICIT_LINK_LIBRARIES} ${CURL_LIBS})
|
||
set(LIBCURL_LIBS "${LIBCURL_LIBS} -l${_lib}")
|
||
endforeach()
|
||
# "a" (Linux) or "lib" (Windows)
|
||
string(REPLACE "." "" libext "${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
|
||
configure_file("${CURL_SOURCE_DIR}/curl-config.in"
|
||
"${CURL_BINARY_DIR}/curl-config" @ONLY)
|
||
install(FILES "${CMAKE_BINARY_DIR}/curl-config"
|
||
DESTINATION bin
|
||
PERMISSIONS
|
||
OWNER_READ OWNER_WRITE OWNER_EXECUTE
|
||
GROUP_READ GROUP_EXECUTE
|
||
WORLD_READ WORLD_EXECUTE)
|
||
|
||
# Finally generate a pkg-config file matching this config
|
||
configure_file("${CURL_SOURCE_DIR}/libcurl.pc.in"
|
||
"${CURL_BINARY_DIR}/libcurl.pc" @ONLY)
|
||
install(FILES "${CMAKE_BINARY_DIR}/libcurl.pc"
|
||
DESTINATION lib/pkgconfig)
|
||
|
||
# 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()
|
||
|
||
# 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)
|
||
|
||
|
||
# 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()
|