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CMake/Utilities/cmcurl/CMakeLists.txt
Brad King 2d59c9ab17 cmcurl: Do not hard-coded Windows check results for MinGW (#13001) 
The WindowsCache.cmake file hard-codes results for MS and similar
Windows toolchains.  They are not valid for MinGW tools and also
interfere with cmlibarchive checks.  Allow the checks to run.
2012-03-02 10:15:06 -05:00

723 lines
23 KiB
CMake
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CMAKE_MINIMUM_REQUIRED(VERSION 2.6.3 FATAL_ERROR)
PROJECT(LIBCURL C)
# Setup package meta-data
SET(PACKAGE "curl")
SET(VERSION "7.16.1")
SET(PACKAGE_TARNAME "curl")
SET(PACKAGE_BUGREPORT " ")
SET(PACKAGE_NAME "curl")
SET(PACKAGE_VERSION "-")
SET(PACKAGE_STRING "curl-")
SET(PACKAGE_BUGREPORT "a suitable curl mailing list => http://curl.haxx.se/mail/")
SET(OPERATING_SYSTEM "${CMAKE_SYSTEM_NAME}")
# We need ansi c-flags, especially on HP
SET(CMAKE_C_FLAGS "${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
SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake")
INCLUDE (CheckFunctionExists)
INCLUDE (CheckIncludeFile)
INCLUDE (CheckIncludeFiles)
INCLUDE (CheckLibraryExists)
INCLUDE (CheckSymbolExists)
INCLUDE (CheckTypeSize)
SET(libCurl_SRCS
# amigaos.c - does not build on AmigaOS
base64.c
connect.c
content_encoding.c
cookie.c
dict.c
easy.c
escape.c
file.c
formdata.c
ftp.c
getenv.c
getinfo.c
gtls.c
hash.c
hostares.c
hostasyn.c
hostip4.c
hostip6.c
hostip.c
hostsyn.c
hostthre.c
http.c
http_chunks.c
http_digest.c
http_negotiate.c
http_ntlm.c
if2ip.c
inet_ntop.c
inet_pton.c
krb4.c
ldap.c
llist.c
md5.c
# memdebug.c -not used
mprintf.c
multi.c
netrc.c
# nwlib.c - Not used
parsedate.c
progress.c
security.c
select.c
sendf.c
share.c
socks.c
speedcheck.c
splay.c
ssh.c
sslgen.c
ssluse.c
strdup.c
strequal.c
strerror.c
# strtok.c - specify later
# strtoofft.c - specify later
telnet.c
tftp.c
timeval.c
transfer.c
url.c
version.c
)
SET(CURL_DISABLE_LDAP 1)
IF(NOT CURL_DISABLE_LDAP)
SET(libCurl_SRCS
${libCurl_SRCS}
ldap.c
)
ENDIF(NOT CURL_DISABLE_LDAP)
# if we have Kerberos 4, right now this is never on
#OPTION(CURL_KRB4 "Use Kerberos 4" OFF)
IF(CURL_KRB4)
SET(libCurl_SRCS ${libCurl_SRCS}
krb4.c
security.c
)
ENDIF(CURL_KRB4)
#OPTION(CURL_MALLOC_DEBUG "Debug mallocs in Curl" OFF)
MARK_AS_ADVANCED(CURL_MALLOC_DEBUG)
IF(CURL_MALLOC_DEBUG)
SET(libCurl_SRCS ${libCurl_SRCS}
memdebug.c
)
ENDIF(CURL_MALLOC_DEBUG)
# On windows preload settings
IF(WIN32 AND NOT MINGW)
INCLUDE(${LIBCURL_SOURCE_DIR}/Platforms/WindowsCache.cmake)
ENDIF()
# This macro checks if the symbol exists in the library and if it
# does, it appends library to the list.
SET(CURL_LIBS "")
MACRO(CHECK_LIBRARY_EXISTS_CONCAT LIBRARY SYMBOL VARIABLE)
CHECK_LIBRARY_EXISTS("${LIBRARY};${CURL_LIBS}" ${SYMBOL} ""
${VARIABLE})
IF(${VARIABLE})
SET(CURL_LIBS ${CURL_LIBS} ${LIBRARY})
ENDIF(${VARIABLE})
ENDMACRO(CHECK_LIBRARY_EXISTS_CONCAT)
# Check for all needed libraries
# use the cmake defined dl libs as dl is should not be used
# on HPUX, but rather dld this avoids a warning
SET(CURL_LIBS ${CURL_LIBS} ${CMAKE_DL_LIBS})
#CHECK_LIBRARY_EXISTS_CONCAT("dl" dlopen HAVE_LIBDL)
#CHECK_LIBRARY_EXISTS_CONCAT("ucb" gethostname HAVE_LIBUCB)
CHECK_LIBRARY_EXISTS_CONCAT("socket" connect HAVE_LIBSOCKET)
CHECK_LIBRARY_EXISTS("c" gethostbyname "" NOT_NEED_LIBNSL)
# Yellowtab Zeta needs different libraries than BeOS 5.
IF(BEOS)
SET(NOT_NEED_LIBNSL 1)
CHECK_LIBRARY_EXISTS_CONCAT("bind" gethostbyname HAVE_LIBBIND)
CHECK_LIBRARY_EXISTS_CONCAT("bnetapi" closesocket HAVE_LIBBNETAPI)
ENDIF(BEOS)
CHECK_LIBRARY_EXISTS_CONCAT("network" recv HAVE_LIBNETWORK)
IF(NOT NOT_NEED_LIBNSL)
CHECK_LIBRARY_EXISTS_CONCAT("nsl" gethostbyname HAVE_LIBNSL)
ENDIF(NOT NOT_NEED_LIBNSL)
CHECK_LIBRARY_EXISTS_CONCAT("ws2_32" getch HAVE_LIBWS2_32)
CHECK_LIBRARY_EXISTS_CONCAT("winmm" getch HAVE_LIBWINMM)
IF(NOT CURL_SPECIAL_LIBZ)
CHECK_LIBRARY_EXISTS_CONCAT("z" inflateEnd HAVE_LIBZ)
ENDIF(NOT CURL_SPECIAL_LIBZ)
OPTION(CMAKE_USE_OPENSSL "Use OpenSSL code." OFF)
MARK_AS_ADVANCED(CMAKE_USE_OPENSSL)
IF(CMAKE_USE_OPENSSL)
SET(USE_SSLEAY TRUE)
SET(USE_OPENSSL TRUE)
IF(WIN32)
FIND_PATH(SSLINCLUDE openssl/crypto.h
PATHS c:/hoffman/Tools/openssl_w32vc6-0.9.8g/inc32)
INCLUDE_DIRECTORIES(${SSLINCLUDE})
FIND_LIBRARY(LIBEAY NAMES libeay32)
FIND_LIBRARY(SSLEAY NAMES ssleay32)
SET(CURL_LIBS ${CURL_LIBS} ${LIBEAY} ${SSLEAY} )
ELSE(WIN32)
CHECK_LIBRARY_EXISTS_CONCAT("crypto" CRYPTO_lock HAVE_LIBCRYPTO)
CHECK_LIBRARY_EXISTS_CONCAT("ssl" SSL_connect HAVE_LIBSSL)
ENDIF(WIN32)
SET(CURL_CA_BUNDLE "" CACHE FILEPATH "Path to SSL CA Certificate Bundle")
MARK_AS_ADVANCED(CURL_CA_BUNDLE)
IF(CURL_CA_BUNDLE)
ADD_DEFINITIONS(-DCURL_CA_BUNDLE="${CURL_CA_BUNDLE}")
ENDIF(CURL_CA_BUNDLE)
ENDIF(CMAKE_USE_OPENSSL)
# 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)
# For other tests to use the same libraries
SET(CMAKE_REQUIRED_LIBRARIES ${CURL_LIBS})
IF(CURL_SPECIAL_LIBZ)
SET(CURL_LIBS ${CURL_LIBS} "${CURL_SPECIAL_LIBZ}")
INCLUDE_DIRECTORIES(${CURL_SPECIAL_LIBZ_INCLUDES})
SET(HAVE_LIBZ 0)
SET(HAVE_ZLIB_H 0)
ENDIF(CURL_SPECIAL_LIBZ)
# do we have process.h
CHECK_INCLUDE_FILE("process.h" HAVE_PROCESS_H)
# If we have features.h, then do the _BSD_SOURCE magic
CHECK_INCLUDE_FILE("features.h" HAVE_FEATURES_H)
IF(HAVE_FEATURES_H)
SET_SOURCE_FILES_PROPERTIES(
cookie.c
easy.c
formdata.c
getenv.c
hash.c
http.c
if2ip.c
mprintf.c
multi.c
sendf.c
telnet.c
transfer.c
url.c
COMPILE_FLAGS -D_BSD_SOURCE)
ENDIF(HAVE_FEATURES_H)
# Check if header file exists and add it to the list.
MACRO(CHECK_INCLUDE_FILE_CONCAT FILE VARIABLE)
CHECK_INCLUDE_FILES("${CURL_INCLUDES};${FILE}" ${VARIABLE})
IF(${VARIABLE})
SET(CURL_INCLUDES ${CURL_INCLUDES} ${FILE})
ENDIF(${VARIABLE})
ENDMACRO(CHECK_INCLUDE_FILE_CONCAT)
# Check for header files
IF(UNIX)
SET(HAVE_WINDOWS_H 0)
SET(HAVE_WINSOCK_H 0)
SET(HAVE_WS2TCPIP_H 0)
SET(HAVE_WINSOCK2_H 0)
ENDIF(UNIX)
IF(NOT UNIX)
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)
IF(NOT UNIX)
CHECK_INCLUDE_FILE_CONCAT("windows.h" HAVE_WINDOWS_H)
CHECK_INCLUDE_FILE_CONCAT("winsock.h" HAVE_WINSOCK_H)
ENDIF(NOT UNIX)
CHECK_INCLUDE_FILE_CONCAT("stddef.h" HAVE_STDDEF_H)
CHECK_INCLUDE_FILE_CONCAT("sys/types.h" HAVE_SYS_TYPES_H)
CHECK_INCLUDE_FILE_CONCAT("inttypes.h" HAVE_INTTYPES_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("dlfcn.h" HAVE_DLFCN_H)
CHECK_INCLUDE_FILE_CONCAT("fcntl.h" HAVE_FCNTL_H)
CHECK_INCLUDE_FILE_CONCAT("malloc.h" HAVE_MALLOC_H)
CHECK_INCLUDE_FILE_CONCAT("memory.h" HAVE_MEMORY_H)
CHECK_INCLUDE_FILE_CONCAT("netdb.h" HAVE_NETDB_H)
CHECK_INCLUDE_FILE_CONCAT("sys/poll.h" HAVE_SYS_POLL_H)
CHECK_INCLUDE_FILE_CONCAT("assert.h" HAVE_ASSERT_H)
CHECK_INCLUDE_FILE_CONCAT("limits.h" HAVE_LIMITS_H)
IF(CMAKE_USE_OPENSSL)
CHECK_INCLUDE_FILE_CONCAT("openssl/x509.h" HAVE_OPENSSL_X509_H)
CHECK_INCLUDE_FILE_CONCAT("openssl/engine.h" HAVE_OPENSSL_ENGINE_H)
CHECK_INCLUDE_FILE_CONCAT("openssl/rsa.h" HAVE_OPENSSL_RSA_H)
CHECK_INCLUDE_FILE_CONCAT("openssl/crypto.h" HAVE_OPENSSL_CRYPTO_H)
CHECK_INCLUDE_FILE_CONCAT("openssl/pem.h" HAVE_OPENSSL_PEM_H)
CHECK_INCLUDE_FILE_CONCAT("openssl/ssl.h" HAVE_OPENSSL_SSL_H)
CHECK_INCLUDE_FILE_CONCAT("openssl/err.h" HAVE_OPENSSL_ERR_H)
CHECK_INCLUDE_FILE_CONCAT("openssl/rand.h" HAVE_OPENSSL_RAND_H)
CHECK_INCLUDE_FILE_CONCAT("openssl/pkcs12.h" HAVE_OPENSSL_PKCS12_H)
ENDIF(CMAKE_USE_OPENSSL)
IF(NOT CURL_SPECIAL_LIBZ)
CHECK_INCLUDE_FILE_CONCAT("zlib.h" HAVE_ZLIB_H)
ENDIF(NOT CURL_SPECIAL_LIBZ)
CHECK_INCLUDE_FILE_CONCAT("sys/socket.h" HAVE_SYS_SOCKET_H)
CHECK_INCLUDE_FILE_CONCAT("netinet/in.h" HAVE_NETINET_IN_H)
CHECK_INCLUDE_FILE_CONCAT("net/if.h" HAVE_NET_IF_H)
CHECK_INCLUDE_FILE_CONCAT("netinet/if_ether.h"
HAVE_NETINET_IF_ETHER_H)
CHECK_INCLUDE_FILE_CONCAT("netinet/tcp.h"
HAVE_NETINET_TCP_H)
CHECK_INCLUDE_FILE_CONCAT("sys/select.h" HAVE_SYS_SELECT_H)
CHECK_INCLUDE_FILE_CONCAT("utime.h" HAVE_UTIME_H)
CHECK_INCLUDE_FILE_CONCAT("netinet/in.h" HAVE_NETINET_IN_H)
CHECK_INCLUDE_FILE_CONCAT("pwd.h" HAVE_PWD_H)
CHECK_INCLUDE_FILE_CONCAT("sgtty.h" HAVE_SGTTY_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("sys/param.h" HAVE_SYS_PARAM_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/resource.h" HAVE_SYS_RESOURCE_H)
CHECK_INCLUDE_FILE_CONCAT("termios.h" HAVE_TERMIOS_H)
CHECK_INCLUDE_FILE_CONCAT("termio.h" HAVE_TERMIO_H)
CHECK_INCLUDE_FILE_CONCAT("io.h" HAVE_IO_H)
CHECK_INCLUDE_FILE_CONCAT("time.h" HAVE_TIME_H)
CHECK_INCLUDE_FILE_CONCAT("unistd.h" HAVE_UNISTD_H)
CHECK_INCLUDE_FILE_CONCAT("sys/utime.h" HAVE_SYS_UTIME_H)
CHECK_INCLUDE_FILE_CONCAT("sockio.h" HAVE_SOCKIO_H)
CHECK_INCLUDE_FILE_CONCAT("sys/sockio.h" HAVE_SYS_SOCKIO_H)
CHECK_INCLUDE_FILE_CONCAT("x509.h" HAVE_X509_H)
CHECK_INCLUDE_FILE_CONCAT("locale.h" HAVE_LOCALE_H)
CHECK_INCLUDE_FILE_CONCAT("setjmp.h" HAVE_SETJMP_H)
CHECK_INCLUDE_FILE_CONCAT("signal.h" HAVE_SIGNAL_H)
CHECK_INCLUDE_FILE_CONCAT("sys/ioctl.h" HAVE_SYS_IOCTL_H)
CHECK_INCLUDE_FILE_CONCAT("sys/utsname.h" HAVE_SYS_UTSNAME_H)
CHECK_INCLUDE_FILE_CONCAT("idn-free.h" HAVE_IDN_FREE_H)
CHECK_INCLUDE_FILE_CONCAT("idna.h" HAVE_IDNA_H)
CHECK_INCLUDE_FILE_CONCAT("tld.h" HAVE_TLD_H)
CHECK_INCLUDE_FILE_CONCAT("arpa/tftp.h" HAVE_ARPA_TFTP_H)
CHECK_INCLUDE_FILE_CONCAT("errno.h" HAVE_ERRNO_H)
CHECK_INCLUDE_FILE_CONCAT("libgen.h" HAVE_LIBGEN_H)
CHECK_INCLUDE_FILE_CONCAT("sys/filio.h" HAVE_SYS_FILIO_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("__int64" SIZEOF___INT64)
CHECK_TYPE_SIZE("time_t" SIZEOF_TIME_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)
#strtoll \
#socket \
#select \
#strdup \
#strstr \
#strtok_r \
#uname \
#strcasecmp \
#stricmp \
#strcmpi \
#gethostbyaddr \
#gettimeofday \
#inet_addr \
#inet_ntoa \
#inet_pton \
#perror \
#closesocket \
#siginterrupt \
#sigaction \
#signal \
#getpass_r \
#strlcat \
#getpwuid \
#geteuid \
#dlopen \
#utime \
#sigsetjmp \
#basename \
#setlocale \
#ftruncate \
#pipe \
#poll \
#getprotobyname \
#getrlimit \
#setrlimit \
#fork
# Check for some functions that are used
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 "${CURL_INCLUDES}" HAVE_STRNCMPI)
CHECK_SYMBOL_EXISTS(basename "${CURL_INCLUDES}" HAVE_BASENAME)
IF(NOT HAVE_STRNCMPI)
SET(HAVE_STRCMPI)
ENDIF(NOT HAVE_STRNCMPI)
CHECK_SYMBOL_EXISTS(gethostbyaddr "${CURL_INCLUDES}" HAVE_GETHOSTBYADDR)
CHECK_SYMBOL_EXISTS(gettimeofday "${CURL_INCLUDES}" HAVE_GETTIMEOFDAY)
CHECK_SYMBOL_EXISTS(inet_addr "${CURL_INCLUDES}" HAVE_INET_ADDR)
# windows only has this for vista, but will link with it and say
# that it has it at link time! So, force it off
IF(WIN32)
SET(HAVE_INET_PTON 0 CACHE "" INTERNAL )
ENDIF(WIN32)
CHECK_SYMBOL_EXISTS(inet_pton "${CURL_INCLUDES}" HAVE_INET_PTON)
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 "${CURL_INCLUDES}"
HAVE_CRYPTO_CLEANUP_ALL_EX_DATA)
ENDIF(CMAKE_USE_OPENSSL)
CHECK_SYMBOL_EXISTS(gmtime_r "${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 "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME_R)
CHECK_SYMBOL_EXISTS(gethostbyaddr_r "${CURL_INCLUDES}" HAVE_GETHOSTBYADDR_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 "${CURL_INCLUDES}" HAVE_FORK)
CHECK_SYMBOL_EXISTS(pipe "${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)
# only build compat strtok if we need to
IF (NOT HAVE_STRTOK_R)
SET(libCurl_SRCS ${libCurl_SRCS}
strtok.c
)
ENDIF (NOT HAVE_STRTOK_R)
# only build compat strtoofft if we need to
IF(NOT HAVE_STRTOLL AND NOT HAVE__STRTOI64)
SET(libCurl_SRCS ${libCurl_SRCS}
strtoofft.c
)
ENDIF(NOT HAVE_STRTOLL AND NOT HAVE__STRTOI64)
# sigaction and sigsetjmp are special. Use special mechanism for
# detecting those, but only if previous attempt failed.
IF(HAVE_SIGNAL_H)
CHECK_SYMBOL_EXISTS(sigaction "signal.h" HAVE_SIGACTION)
ENDIF(HAVE_SIGNAL_H)
IF(NOT HAVE_SIGSETJMP)
IF(HAVE_SETJMP_H)
CHECK_SYMBOL_EXISTS(sigsetjmp "setjmp.h" HAVE_MACRO_SIGSETJMP)
IF(HAVE_MACRO_SIGSETJMP)
SET(HAVE_SIGSETJMP 1)
ENDIF(HAVE_MACRO_SIGSETJMP)
ENDIF(HAVE_SETJMP_H)
ENDIF(NOT HAVE_SIGSETJMP)
# For other curl specific tests, use this macro.
MACRO(CURL_INTERNAL_TEST CURL_TEST)
IF("${CURL_TEST}" MATCHES "^${CURL_TEST}$")
SET(MACRO_CHECK_FUNCTION_DEFINITIONS
"-D${CURL_TEST} ${CMAKE_REQUIRED_FLAGS}")
IF(CMAKE_REQUIRED_LIBRARIES)
SET(CURL_TEST_ADD_LIBRARIES
"-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}")
ENDIF(CMAKE_REQUIRED_LIBRARIES)
MESSAGE(STATUS "Performing Curl Test ${CURL_TEST}")
TRY_COMPILE(${CURL_TEST}
${CMAKE_BINARY_DIR}
${LIBCURL_SOURCE_DIR}/CMake/CurlTests.c
CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_FUNCTION_DEFINITIONS}
"${CURL_TEST_ADD_LIBRARIES}"
OUTPUT_VARIABLE OUTPUT)
IF(${CURL_TEST})
SET(${CURL_TEST} 1 CACHE INTERNAL "Curl test ${FUNCTION}")
MESSAGE(STATUS "Performing Curl Test ${CURL_TEST} - Success")
FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
"Performing Curl Test ${CURL_TEST} passed with the following output:\n"
"${OUTPUT}\n")
ELSE(${CURL_TEST})
MESSAGE(STATUS "Performing Curl Test ${CURL_TEST} - Failed")
SET(${CURL_TEST} "" CACHE INTERNAL "Curl test ${FUNCTION}")
FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
"Performing Curl Test ${CURL_TEST} failed with the following output:\n"
"${OUTPUT}\n")
ENDIF(${CURL_TEST})
ENDIF("${CURL_TEST}" MATCHES "^${CURL_TEST}$")
ENDMACRO(CURL_INTERNAL_TEST)
# Do curl specific tests
#OPTION(CURL_HAVE_DISABLED_NONBLOCKING "Disable non-blocking socket detection" OFF)
SET(CURL_NONBLOCKING_TESTS)
IF(NOT CURL_HAVE_DISABLED_NONBLOCKING)
SET(CURL_NONBLOCKING_TESTS
HAVE_FIONBIO
HAVE_IOCTLSOCKET
HAVE_IOCTLSOCKET_CASE
HAVE_O_NONBLOCK
HAVE_SO_NONBLOCK
)
ENDIF(NOT CURL_HAVE_DISABLED_NONBLOCKING)
FOREACH(CURL_TEST
${CURL_NONBLOCKING_TESTS}
TIME_WITH_SYS_TIME
HAVE_O_NONBLOCKHAVE_GETHOSTBYADDR_R_5
HAVE_GETHOSTBYADDR_R_7
HAVE_GETHOSTBYADDR_R_8
HAVE_GETHOSTBYADDR_R_5_REENTRANT
HAVE_GETHOSTBYADDR_R_7_REENTRANT
HAVE_GETHOSTBYADDR_R_8_REENTRANT
HAVE_GETHOSTBYNAME_R_3
HAVE_GETHOSTBYNAME_R_5
HAVE_GETHOSTBYNAME_R_6
HAVE_GETHOSTBYNAME_R_3_REENTRANT
HAVE_GETHOSTBYNAME_R_5_REENTRANT
HAVE_GETHOSTBYNAME_R_6_REENTRANT
HAVE_SOCKLEN_T
HAVE_IN_ADDR_T
STDC_HEADERS
RETSIGTYPE_TEST
HAVE_INET_NTOA_R_DECL
HAVE_INET_NTOA_R_DECL_REENTRANT
HAVE_GETADDRINFO
HAVE_FILE_OFFSET_BITS
)
CURL_INTERNAL_TEST(${CURL_TEST})
ENDFOREACH(CURL_TEST)
IF(HAVE_FILE_OFFSET_BITS)
SET(_FILE_OFFSET_BITS 64)
ENDIF(HAVE_FILE_OFFSET_BITS)
# 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(${CURL_TEST}_REENTRANT)
ENDFOREACH(CURL_TEST)
ENDIF(NEED_REENTRANT)
IF(HAVE_INET_NTOA_R_DECL_REENTRANT)
SET(HAVE_INET_NTOA_R_DECL 1)
SET(NEED_REENTRANT 1)
ENDIF(HAVE_INET_NTOA_R_DECL_REENTRANT)
# Some other minor tests
IF(NOT HAVE_SOCKLEN_T)
SET(socklen_t "int")
ENDIF(NOT HAVE_SOCKLEN_T)
IF(NOT HAVE_IN_ADDR_T)
SET(in_addr_t "unsigned long")
ENDIF(NOT HAVE_IN_ADDR_T)
# Fix libz / zlib.h
IF(NOT CURL_SPECIAL_LIBZ)
IF(NOT HAVE_LIBZ)
SET(HAVE_ZLIB_H 0)
ENDIF(NOT HAVE_LIBZ)
IF(NOT HAVE_ZLIB_H)
SET(HAVE_LIBZ 0)
ENDIF(NOT HAVE_ZLIB_H)
ENDIF(NOT CURL_SPECIAL_LIBZ)
IF(_FILE_OFFSET_BITS)
SET(_FILE_OFFSET_BITS 64)
ENDIF(_FILE_OFFSET_BITS)
SET(CMAKE_REQUIRED_FLAGS "-D_FILE_OFFSET_BITS=64")
SET(CMAKE_EXTRA_INCLUDE_FILES "${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 ${MPRINTF_COMPILE_FLAGS})
ENDIF(HAVE_C_FLAG_Wno_long_double)
ENDIF(CMAKE_COMPILER_IS_GNUCC AND APPLE)
INCLUDE(CMake/OtherTests.cmake)
# The rest of the build
INCLUDE_DIRECTORIES(${LIBCURL_SOURCE_DIR})
INCLUDE_DIRECTORIES(${LIBCURL_BINARY_DIR})
OPTION(CMAKE_BUILD_CURL_SHARED "Should curl be built shared" TRUE)
IF(CMAKE_BUILD_CURL_SHARED)
SET(LIBRARY_TYPE SHARED)
ADD_DEFINITIONS(-DHAVE_CONFIG_H)
ELSE(CMAKE_BUILD_CURL_SHARED)
ADD_DEFINITIONS(-DHAVE_CONFIG_H
-DCURL_STATICLIB)
ENDIF(CMAKE_BUILD_CURL_SHARED)
SET(CURL_STATICLIB)
# Support CheckTypeSize module from CMake 2.8.0 and lower.
FOREACH(var
SIZEOF_CURL_OFF_T
SIZEOF_LONG
SIZEOF_LONG_LONG
SIZEOF___INT64
SIZEOF_SIZE_T
SIZEOF_SSIZE_T
SIZEOF_TIME_T
)
IF(NOT ${var}_CODE)
MESSAGE("creating ${var}_CODE")
IF(${var})
SET(${var}_CODE "#define ${var} ${${var}}")
ELSE()
SET(${var}_CODE "/* #undef ${var} */")
ENDIF()
ENDIF()
ENDFOREACH()
CONFIGURE_FILE(${LIBCURL_SOURCE_DIR}/config.h.in
${LIBCURL_BINARY_DIR}/config.h)
ADD_LIBRARY(cmcurl ${LIBRARY_TYPE} ${libCurl_SRCS})
TARGET_LINK_LIBRARIES(cmcurl ${CURL_LIBS})
IF(CMAKE_BUILD_CURL_SHARED)
SET_TARGET_PROPERTIES(cmcurl PROPERTIES DEFINE_SYMBOL BUILDING_LIBCURL
RUNTIME_OUTPUT_DIRECTORY ${CMake_BIN_DIR})
INSTALL_TARGETS(/bin cmcurl)
ENDIF(CMAKE_BUILD_CURL_SHARED)
OPTION(CURL_TESTING "Do libCurl testing" OFF)
IF(CURL_TESTING)
SUBDIRS(Testing)
ENDIF(CURL_TESTING)
ADD_EXECUTABLE(LIBCURL Testing/curltest.c)
TARGET_LINK_LIBRARIES(LIBCURL cmcurl ${CMAKE_DL_LIBS})
IF(CMAKE_CURL_TEST_URL)
ADD_TEST(curl LIBCURL ${CMAKE_CURL_TEST_URL})
ENDIF(CMAKE_CURL_TEST_URL)
INSTALL(FILES COPYING DESTINATION ${CMake_DOC_DEST}/cmcurl)
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