lighttpd 1.4.x https://www.lighttpd.net/
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include(CheckCSourceCompiles)
include(CheckIncludeFiles)
include(CheckFunctionExists)
include(CheckSymbolExists)
include(CheckVariableExists)
include(CheckTypeSize)
include(CheckLibraryExists)
include(CMakeDetermineCCompiler)
include(FindThreads)
include(FindPkgConfig)
include(LighttpdMacros)
add_definitions(-D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGE_FILES -D_DEFAULT_SOURCE)
# default to ON
set(CMAKE_POSITION_INDEPENDENT_CODE ON CACHE BOOL "Default value for ``POSITION_INDEPENDENT_CODE`` of targets.")
option(WITH_XATTR "with xattr-support for the stat-cache [default: off]")
option(WITH_MYSQL "with mysql-support for mod_vhostdb_mysql [default: off]")
option(WITH_PGSQL "with postgres-support for mod_vhostdb_pgsql [default: off]")
option(WITH_DBI "with dbi-support for mod_vhostdb_dbi [default: off]")
option(WITH_GNUTLS "with GnuTLS-support [default: off]")
option(WITH_MBEDTLS "with mbedTLS-support [default: off]")
option(WITH_NSS "with NSS-crypto-support [default: off]")
option(WITH_OPENSSL "with openssl-support [default: off]")
option(WITH_WOLFSSL "with wolfSSL-support [default: off]")
option(WITH_NETTLE "with Nettle-support [default: off]")
option(WITH_PCRE2 "with regex support [default: on]" ON)
option(WITH_PCRE "with regex support [default: off]")
option(WITH_WEBDAV_PROPS "with property-support for mod_webdav [default: off]")
option(WITH_WEBDAV_LOCKS "locks in webdav [default: off]")
option(WITH_BROTLI "with brotli-support for mod_deflate [default: off]")
option(WITH_BZIP "with bzip2-support for mod_deflate [default: off]")
option(WITH_ZLIB "with deflate-support for mod_deflate [default: on]" ON)
option(WITH_ZSTD "with zstd-support for mod_deflate [default: off]")
option(WITH_KRB5 "with Kerberos5-support for mod_auth [default: off]")
option(WITH_LDAP "with LDAP-support for mod_auth mod_vhostdb_ldap [default: off]")
option(WITH_PAM "with PAM-support for mod_auth [default: off]")
option(WITH_LUA "with lua 5.1 for mod_magnet [default: off]")
# option(WITH_VALGRIND "with internal support for valgrind [default: off]")
option(WITH_FAM "fam/gamin for reducing number of stat() calls [default: off]")
option(WITH_LIBEV "libev support for fdevent handlers [default: off]")
option(WITH_LIBUNWIND "with libunwind to print backtraces in asserts [default: off]")
option(WITH_MAXMINDDB "with MaxMind GeoIP2-support mod_maxminddb [default: off]")
option(WITH_SASL "with SASL-support for mod_authn_sasl [default: off]")
option(WITH_XXHASH "with system-provided xxhash [default: off]")
if(CMAKE_C_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "Clang")
option(BUILD_EXTRA_WARNINGS "extra warnings")
option(BUILD_SANITIZE_ADDRESS "Enable address sanitizer" OFF)
option(BUILD_SANITIZE_UNDEFINED "Enable undefined sanitizer" OFF)
if(BUILD_EXTRA_WARNINGS)
set(WARN_CFLAGS "-g -g2 -Wall -Wmissing-declarations -Wcast-align -Wsign-compare -Wnested-externs -Wpointer-arith -D_FORTIFY_SOURCE=2 -fstack-protector-strong --param=ssp-buffer-size=4 -Wformat -Werror=format-security")
set(WARN_LDFLAGS "")
# -Werror -Wbad-function-cast -Wmissing-prototypes
if(NOT BUILD_SANITIZE_ADDRESS)
# with asan we need to link all libraries we might need later
# so asan can initialize intercepts properly
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103930
set(WARN_LDFLAGS "${WARN_LDFLAGS} -Wl,--as-needed")
endif()
endif()
set(SANITIZE_FLAGS "")
if(BUILD_SANITIZE_ADDRESS)
set(SANITIZE_FLAGS "${SANITIZE_FLAGS} -fsanitize=address")
endif()
if(BUILD_SANITIZE_UNDEFINED)
set(SANITIZE_FLAGS "${SANITIZE_FLAGS} -fsanitize=undefined")
endif()
if(SANITIZE_FLAGS)
set(WARN_CFLAGS "${SANITIZE_FLAGS} -fno-omit-frame-pointer ${WARN_CFLAGS}")
endif()
endif()
option(BUILD_STATIC "build a static lighttpd with all modules added")
if(BUILD_STATIC)
set(LIGHTTPD_STATIC 1)
elseif(APPLE)
set(CMAKE_SHARED_MODULE_PREFIX "")
else()
set(CMAKE_SHARED_LIBRARY_PREFIX "")
endif()
if(WITH_LIBEV)
find_package(LibEV REQUIRED)
set(HAVE_LIBEV 1)
endif()
if(WITH_LIBUNWIND)
pkg_check_modules(LIBUNWIND REQUIRED libunwind)
set(HAVE_LIBUNWIND 1)
endif()
if(WITH_WEBDAV_PROPS)
set(WITH_XML 1)
set(WITH_SQLITE3 1)
endif()
if(WITH_WEBDAV_LOCKS)
set(WITH_UUID 1)
endif()
check_include_files(sys/inotify.h HAVE_SYS_INOTIFY_H)
set(CMAKE_REQUIRED_FLAGS "-include sys/time.h")
check_include_files(sys/loadavg.h HAVE_SYS_LOADAVG_H)
set(CMAKE_REQUIRED_FLAGS)
check_include_files(sys/poll.h HAVE_SYS_POLL_H)
check_include_files(sys/prctl.h HAVE_SYS_PRCTL_H)
check_include_files(sys/procctl.h HAVE_SYS_PROCCTL_H)
check_include_files(sys/sendfile.h HAVE_SYS_SENDFILE_H)
check_include_files(sys/un.h HAVE_SYS_UN_H)
check_include_files(sys/wait.h HAVE_SYS_WAIT_H)
check_include_files(sys/time.h HAVE_SYS_TIME_H)
check_include_files(unistd.h HAVE_UNISTD_H)
check_include_files(pthread.h HAVE_PTHREAD_H)
check_include_files(getopt.h HAVE_GETOPT_H)
check_include_files(inttypes.h HAVE_INTTYPES_H)
check_include_files(poll.h HAVE_POLL_H)
check_include_files(pwd.h HAVE_PWD_H)
check_include_files(stdint.h HAVE_STDINT_H)
check_include_files(stdlib.h HAVE_STDLIB_H)
check_include_files(strings.h HAVE_STRINGS_H)
check_include_files(syslog.h HAVE_SYSLOG_H)
# will be needed for auth
check_include_files(crypt.h HAVE_CRYPT_H)
# check if we need libcrypt for crypt_r()
check_library_exists(crypt crypt_r "" HAVE_LIBCRYPT_CRYPT_R)
if(HAVE_LIBCRYPT_CRYPT_R)
set(HAVE_CRYPT_R 1)
set(HAVE_LIBCRYPT 1)
else()
check_library_exists(crypt crypt "" HAVE_LIBCRYPT_CRYPT)
if(HAVE_LIBCRYPT_CRYPT)
set(HAVE_CRYPT 1)
set(HAVE_LIBCRYPT 1)
endif()
endif()
check_function_exists(crypt_r HAVE_CRYPT_R)
check_function_exists(crypt HAVE_CRYPT)
set(CMAKE_EXTRA_INCLUDE_FILES sys/socket.h)
check_type_size(socklen_t HAVE_SOCKLEN_T)
set(CMAKE_EXTRA_INCLUDE_FILES)
check_include_files(malloc.h HAVE_MALLOC_H)
if(HAVE_MALLOC_H)
check_function_exists(malloc_trim HAVE_MALLOC_TRIM)
check_function_exists(mallopt HAVE_MALLOPT)
endif()
check_include_files(signal.h HAVE_SIGNAL_H)
if(HAVE_SIGNAL_H)
check_function_exists(sigaction HAVE_SIGACTION)
check_function_exists(signal HAVE_SIGNAL)
endif()
check_include_files(sys/epoll.h HAVE_SYS_EPOLL_H)
if(HAVE_SYS_EPOLL_H)
check_function_exists(epoll_ctl HAVE_EPOLL_CTL)
endif()
set(CMAKE_REQUIRED_FLAGS "-include sys/types.h")
check_include_files(sys/event.h HAVE_SYS_EVENT_H)
set(CMAKE_REQUIRED_FLAGS)
if(HAVE_SYS_EVENT_H)
check_function_exists(kqueue HAVE_KQUEUE)
endif()
check_include_files(sys/mman.h HAVE_SYS_MMAN_H)
if(HAVE_SYS_MMAN_H)
check_function_exists(mmap HAVE_MMAP)
endif()
check_include_files(sys/random.h HAVE_SYS_RANDOM_H)
if(HAVE_SYS_RANDOM_H)
set(CMAKE_EXTRA_INCLUDE_FILES sys/random.h)
check_function_exists(getentropy HAVE_GETENTROPY)
set(CMAKE_EXTRA_INCLUDE_FILES)
endif()
check_include_files(linux/random.h HAVE_LINUX_RANDOM_H)
if(HAVE_LINUX_RANDOM_H)
set(CMAKE_EXTRA_INCLUDE_FILES linux/random.h)
check_function_exists(getrandom HAVE_GETRANDOM)
set(CMAKE_EXTRA_INCLUDE_FILES)
endif()
check_include_files(sys/resource.h HAVE_SYS_RESOURCE_H)
if(HAVE_SYS_RESOURCE_H)
check_function_exists(getrlimit HAVE_GETRLIMIT)
endif()
check_include_files(sys/uio.h HAVE_SYS_UIO_H)
if(HAVE_SYS_UIO_H)
check_function_exists(preadv HAVE_PREADV)
check_function_exists(pwritev HAVE_PWRITEV)
check_function_exists(writev HAVE_WRITEV)
endif()
check_function_exists(poll HAVE_POLL)
if(NOT HAVE_POLL)
check_include_files(sys/select.h HAVE_SYS_SELECT_H)
check_function_exists(select HAVE_SELECT)
endif()
set(CMAKE_EXTRA_INCLUDE_FILES time.h)
check_function_exists(timegm HAVE_TIMEGM)
set(CMAKE_EXTRA_INCLUDE_FILES)
if(CMAKE_SYSTEM_NAME MATCHES "SunOS")
check_include_files(port.h HAVE_PORT_H)
check_include_files(priv.h HAVE_PRIV_H)
check_include_files(sys/devpoll.h HAVE_SYS_DEVPOLL_H)
check_include_files(sys/filio.h HAVE_SYS_FILIO_H)
check_function_exists(port_create HAVE_PORT_CREATE)
check_function_exists(sendfilev HAVE_SENDFILEV)
check_function_exists(setpflags HAVE_SETPFLAGS)
endif()
check_type_size(long SIZEOF_LONG)
check_type_size(off_t SIZEOF_OFF_T)
check_function_exists(arc4random_buf HAVE_ARC4RANDOM_BUF)
check_function_exists(chroot HAVE_CHROOT)
check_function_exists(copy_file_range HAVE_COPY_FILE_RANGE)
check_function_exists(fork HAVE_FORK)
check_function_exists(getloadavg HAVE_GETLOADAVG)
check_function_exists(getuid HAVE_GETUID)
check_function_exists(gmtime_r HAVE_GMTIME_R)
check_function_exists(jrand48 HAVE_JRAND48)
check_function_exists(localtime_r HAVE_LOCALTIME_R)
check_function_exists(lstat HAVE_LSTAT)
check_function_exists(madvise HAVE_MADVISE)
check_function_exists(mempcpy HAVE_MEMPCPY)
check_function_exists(mkostemp HAVE_MKOSTEMP)
check_function_exists(pipe2 HAVE_PIPE2)
check_function_exists(pread HAVE_PREAD)
check_function_exists(pwrite HAVE_PWRITE)
check_function_exists(sendfile HAVE_SENDFILE)
check_function_exists(sendfile64 HAVE_SENDFILE64)
check_function_exists(splice HAVE_SPLICE)
check_function_exists(srandom HAVE_SRANDOM)
check_function_exists(strerror_r HAVE_STRERROR_R)
check_function_exists(issetugid HAVE_ISSETUGID)
check_function_exists(memset_s HAVE_MEMSET_S)
check_function_exists(explicit_bzero HAVE_EXPLICIT_BZERO)
check_function_exists(explicit_memset HAVE_EXPLICIT_MEMSET)
check_symbol_exists(clock_gettime "time.h" HAVE_CLOCK_GETTIME)
if (NOT HAVE_CLOCK_GETTIME)
check_library_exists(rt clock_gettime "time.h" HAVE_CLOCK_GETTIME)
endif()
check_library_exists(elftc elftc_copyfile "libelftc.h" HAVE_ELFTC_COPYFILE)
if(CMAKE_SYSTEM_NAME MATCHES "SunOS")
set(CMAKE_REQUIRED_LIBRARIES "socket;nsl")
elseif(CMAKE_SYSTEM_NAME MATCHES "Haiku")
set(CMAKE_REQUIRED_LIBRARIES "network")
elseif(WIN32)
set(CMAKE_REQUIRED_LIBRARIES "ws2_32")
endif()
check_function_exists(inet_aton HAVE_INET_ATON)
check_function_exists(inet_pton HAVE_INET_PTON)
check_c_source_compiles("
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
int main() {
struct sockaddr_in6 s; struct in6_addr t=in6addr_any; int i=AF_INET6; s; t.s6_addr[0] = 0;
return 0;
}" HAVE_IPV6)
if(CMAKE_SYSTEM_NAME MATCHES "SunOS")
set(CMAKE_REQUIRED_LIBRARIES)
endif()
check_c_source_compiles("
__attribute__((weak)) void __dummy(void *x) { }
int main() {
void *x;
__dummy(x);
}
" HAVE_WEAK_SYMBOLS)
check_c_source_compiles("
#include <time.h>
int main(void) {
struct tm t;
t.tm_gmtoff = 0;
return 0;
}
" HAVE_STRUCT_TM_GMTOFF)
## refactor me
macro(XCONFIG _package _include_DIR _link_DIR _link_FLAGS _cflags)
# reset the variables at the beginning
set(${_include_DIR})
set(${_link_DIR})
set(${_link_FLAGS})
set(${_cflags})
find_program(${_package}CONFIG_EXECUTABLE NAMES ${_package} PATHS /usr/local/bin )
# if pkg-config has been found
if(${_package}CONFIG_EXECUTABLE)
set(XCONFIG_EXECUTABLE "${${_package}CONFIG_EXECUTABLE}")
message(STATUS "found ${_package}: ${XCONFIG_EXECUTABLE}")
if(${_package} STREQUAL "pcre2-config")
exec_program(${XCONFIG_EXECUTABLE} ARGS --libs8 OUTPUT_VARIABLE __link_FLAGS)
else()
exec_program(${XCONFIG_EXECUTABLE} ARGS --libs OUTPUT_VARIABLE __link_FLAGS)
endif()
string(REPLACE "\n" "" ${_link_FLAGS} ${__link_FLAGS})
exec_program(${XCONFIG_EXECUTABLE} ARGS --cflags OUTPUT_VARIABLE __cflags)
string(REPLACE "\n" "" ${_cflags} ${__cflags})
else()
message(STATUS "found ${_package}: no")
endif()
endmacro(XCONFIG _package _include_DIR _link_DIR _link_FLAGS _cflags)
if(WITH_XATTR)
check_include_files("sys/types.h;sys/xattr.h" HAVE_SYS_XATTR_H)
check_function_exists(getxattr HAVE_XATTR)
check_include_files("sys/types.h;sys/extattr.h" HAVE_SYS_EXTATTR_H)
check_function_exists(extattr_get_file HAVE_EXTATTR)
if(NOT HAVE_XATTR AND NOT HAVE_EXTATTR)
check_include_files("sys/types.h;attr/attributes.h" HAVE_ATTR_ATTRIBUTES_H)
if(HAVE_ATTR_ATTRIBUTES_H)
check_library_exists(attr attr_get "" HAVE_XATTR)
endif()
endif()
else()
unset(HAVE_ATTR_ATTRIBUTES_H)
unset(HAVE_XATTR)
endif()
if(WITH_MYSQL)
xconfig(mysql_config MYSQL_INCDIR MYSQL_LIBDIR MYSQL_LDFLAGS MYSQL_CFLAGS)
set(CMAKE_REQUIRED_INCLUDES /usr/include/mysql)
check_include_files(mysql.h HAVE_MYSQL_H)
set(CMAKE_REQUIRED_INCLUDES)
if(HAVE_MYSQL_H)
check_library_exists(mysqlclient mysql_real_connect "" HAVE_MYSQL)
endif()
else()
unset(HAVE_MYSQL_H)
unset(HAVE_MYSQL)
endif()
if(WITH_PGSQL)
xconfig(pg_config PGSQL_INCDIR PGSQL_LIBDIR PGSQL_LDFLAGS PGSQL_CFLAGS)
check_include_files(libpq-fe.h HAVE_PGSQL_H)
if(HAVE_PGSQL_H)
check_library_exists(pq PQsetdbLogin "" HAVE_PGSQL)
endif()
else()
unset(HAVE_PGSQL_H)
unset(HAVE_PGSQL)
endif()
if(WITH_DBI)
check_include_files(dbi/dbi.h HAVE_DBI_H)
if(HAVE_DBI_H)
check_library_exists(dbi dbi_conn_connect "" HAVE_DBI)
endif()
else()
unset(HAVE_DBI_H)
unset(HAVE_DBI)
endif()
set(CRYPTO_LIBRARY "")
if(WITH_OPENSSL)
if(APPLE)
set(CMAKE_REQUIRED_INCLUDES /opt/local/include)
endif()
check_include_files(openssl/ssl.h HAVE_OPENSSL_SSL_H)
if(APPLE)
set(CMAKE_REQUIRED_INCLUDES)
endif()
if(HAVE_OPENSSL_SSL_H)
check_library_exists(crypto RAND_bytes "" HAVE_LIBCRYPTO)
if(HAVE_LIBCRYPTO)
set(CRYPTO_LIBRARY crypto)
check_library_exists(ssl SSL_new "" HAVE_LIBSSL)
set(HAVE_OPENSSL 1)
endif()
endif()
else()
unset(HAVE_OPENSSL_SSL_H)
unset(HAVE_LIBSSL)
endif()
if(WITH_WOLFSSL)
pkg_check_modules(WOLFSSL QUIET wolfssl)
if(NOT ${WITH_WOLFSSL} EQUAL "")
find_path(WOLFSSL_INCLUDE_DIR wolfssl/ssl.h ${WITH_WOLFSSL}/include)
elseif(WOLFSSL_FOUND)
set(WOLFSSL_INCLUDE_DIR ${WOLFSSL_INCLUDE_DIRS})
elseif(APPLE)
find_path(WOLFSSL_INCLUDE_DIR wolfssl/ssl.h /opt/local/include)
else()
find_path(WOLFSSL_INCLUDE_DIR wolfssl/ssl.h /usr/local/include)
endif()
if(NOT ${WITH_WOLFSSL} EQUAL "")
find_library(WOLFSSL_LIBRARY
NAMES wolfssl
PATHS ${WITH_WOLFSSL}/lib
)
elseif(WOLFSSL_FOUND)
set(WOLFSSL_LIBRARY ${WOLFSSL_LIBRARY_DIRS})
else()
find_library(WOLFSSL_LIBRARY
NAMES wolfssl
PATHS /usr/local/lib /opt/local/lib /usr/lib
)
endif()
if(WOLFSSL_INCLUDE_DIR AND WOLFSSL_LIBRARY)
set(CMAKE_REQUIRED_INCLUDES ${WOLFSSL_INCLUDE_DIR})
check_include_files(wolfssl/ssl.h HAVE_WOLFSSL_SSL_H)
check_c_source_compiles("
#include <wolfssl/options.h>
#if !defined(HAVE_LIGHTY) && !defined(OPENSSL_EXTRA)
#error HAVE_LIGHTY macro not defined
#endif
int main() { return 0; }
" CHECK_HAVE_LIGHTY)
if (NOT CHECK_HAVE_LIGHTY)
message(FATAL_ERROR "wolfssl must be built with ./configure --enable-lighty")
endif()
unset(CHECK_HAVE_LIGHTY)
set(CMAKE_REQUIRED_LIBRARIES ${WOLFSSL_LIBRARY})
check_library_exists(${WOLFSSL_LIBRARY} wolfSSL_Init "" HAVE_LIBWOLFSSL)
if(HAVE_LIBWOLFSSL)
set(CRYPTO_LIBRARY ${WOLFSSL_LIBRARY})
set(HAVE_WOLFSSL 1)
endif()
set(CMAKE_REQUIRED_INCLUDES)
set(CMAKE_REQUIRED_LIBRARIES)
include_directories(${WOLFSSL_INCLUDE_DIR} ${WOLFSSL_INCLUDE_DIR}/wolfssl)
endif()
unset(WOLFSSL_LIBRARY)
unset(WOLFSSL_INCLUDE_DIR)
else()
unset(HAVE_WOLFSSL_SSL_H)
endif()
if(WITH_MBEDTLS)
check_include_files(mbedtls/ssl.h HAVE_MBEDTLS_SSL_H)
if(HAVE_MBEDTLS_SSL_H)
check_library_exists(mbedcrypto mbedtls_base64_encode "" HAVE_LIBMBEDCRYPTO)
if(HAVE_LIBMBEDCRYPTO)
set(CRYPTO_LIBRARY mbedcrypto)
check_library_exists(mbedtls mbedtls_ssl_init "" HAVE_LIBMBEDTLS)
if(HAVE_LIBMBEDTLS)
check_library_exists(mbedx509 mbedtls_x509_get_name "" HAVE_LIBMBEDX509)
endif()
endif()
endif()
else()
unset(HAVE_MBEDTLS_SSL_H)
unset(HAVE_LIBMBEDCRYPTO)
unset(HAVE_LIBMBEDTLS)
unset(HAVE_LIBMEDX509)
endif()
if(WITH_NSS)
check_include_files(nss/nss.h HAVE_NSS_NSS_H)
check_include_files(nss3/nss.h HAVE_NSS3_NSS_H)
if(HAVE_NSS3_NSS_H OR HAVE_NSS_NSS_H)
check_library_exists(ssl3 NSSSSL_GetVersion "" HAVE_LIBSSL3)
if(HAVE_LIBSSL3)
check_library_exists(smime3 NSSSMIME_GetVersion "" HAVE_LIBSMIME3)
if(HAVE_LIBSMIME3)
check_library_exists(nss3 NSS_GetVersion "" HAVE_LIBNSS3)
if(HAVE_LIBNSS3)
check_library_exists(nssutil3 NSSUTIL_GetVersion "" HAVE_LIBNSSUTIL3)
endif()
endif()
endif()
endif()
else()
unset(HAVE_NSS_NSS_H)
unset(HAVE_NSS3_NSS_H)
unset(HAVE_LIBSSL3)
unset(HAVE_LIBSMIME3)
unset(HAVE_LIBNSS3)
unset(HAVE_LIBNSSUTIL3)
endif()
if(WITH_NETTLE)
if(APPLE)
set(CMAKE_REQUIRED_INCLUDES /opt/local/include)
endif()
check_include_files(nettle/nettle-types.h HAVE_NETTLE_NETTLE_TYPES_H)
if(APPLE)
set(CMAKE_REQUIRED_INCLUDES)
endif()
if(HAVE_NETTLE_NETTLE_TYPES_H)
check_library_exists(nettle nettle_md5_init "" HAVE_LIBNETTLE)
if(HAVE_LIBNETTLE)
set(CRYPTO_LIBRARY nettle)
endif()
endif()
else()
unset(HAVE_NETTLE_NETTLE_TYPES_H)
endif()
if(WITH_GNUTLS)
pkg_check_modules(GNUTLS REQUIRED gnutls)
set(HAVE_GNUTLS_CRYPTO_H 1)
set(HAVE_GNUTLS 1)
if(NOT WITH_OPENSSL AND NOT WITH_WOLFSSL AND NOT WITH_MBEDTLS AND NOT WITH_NETTLE)
set(CRYPTO_LIBRARY gnutls)
endif()
endif()
if(WITH_PCRE2)
pkg_check_modules(PCRE2 libpcre2-8)
if(PCRE2_FOUND)
set(PCRE_LDFLAGS "${PCRE2_LDFLAGS}")
set(PCRE_CFLAGS "${PCRE2_CFLAGS}")
else()
## if we have pcre2-config, use it
xconfig(pcre2-config PCRE_INCDIR PCRE_LIBDIR PCRE_LDFLAGS PCRE_CFLAGS)
endif()
if(PCRE_LDFLAGS OR PCRE_CFLAGS)
message(STATUS "found pcre2 at: LDFLAGS: ${PCRE_LDFLAGS} CFLAGS: ${PCRE_CFLAGS}")
if(NOT PCRE_CFLAGS STREQUAL "\n")
## if it is empty we'll get newline returned
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${PCRE_CFLAGS}")
endif()
set(HAVE_PCRE2_H 1)
set(HAVE_PCRE 1)
else()
if(NOT WIN32)
check_include_files(pcre2.h HAVE_PCRE_H)
check_library_exists(pcre2-8 pcre_match "" HAVE_PCRE)
set(PCRE_LDFLAGS -lpcre2-8)
else()
find_path(PCRE_INCLUDE_DIR pcre2.h
/usr/local/include
/usr/include
)
set(PCRE_NAMES pcre2-8)
find_library(PCRE_LIBRARY
NAMES ${PCRE_NAMES}
PATHS /usr/lib /usr/local/lib
)
if(PCRE_INCLUDE_DIR AND PCRE_LIBRARY)
set(CMAKE_REQUIRED_INCLUDES ${PCRE_INCLUDE_DIR})
set(CMAKE_REQUIRED_LIBRARIES ${PCRE_LIBRARY})
check_include_files(pcre2.h HAVE_PCRE2_H)
check_library_exists(pcre2-8 pcre_match "" HAVE_PCRE)
set(CMAKE_REQUIRED_INCLUDES)
set(CMAKE_REQUIRED_LIBRARIES)
include_directories(${PCRE_INCLUDE_DIR})
endif()
endif()
endif()
if(NOT HAVE_PCRE2_H)
message(FATAL_ERROR "pcre2.h couldn't be found")
endif()
if(NOT HAVE_PCRE)
message(FATAL_ERROR "libpcre2-8 couldn't be found")
endif()
elseif(WITH_PCRE)
## if we have pcre-config, use it
xconfig(pcre-config PCRE_INCDIR PCRE_LIBDIR PCRE_LDFLAGS PCRE_CFLAGS)
if(PCRE_LDFLAGS OR PCRE_CFLAGS)
message(STATUS "found pcre at: LDFLAGS: ${PCRE_LDFLAGS} CFLAGS: ${PCRE_CFLAGS}")
if(NOT PCRE_CFLAGS STREQUAL "\n")
## if it is empty we'll get newline returned
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${PCRE_CFLAGS}")
endif()
set(HAVE_PCRE_H 1)
set(HAVE_PCRE 1)
else()
if(NOT WIN32)
check_include_files(pcre.h HAVE_PCRE_H)
check_library_exists(pcre pcre_exec "" HAVE_PCRE)
set(PCRE_LDFLAGS -lpcre)
else()
find_path(PCRE_INCLUDE_DIR pcre.h
/usr/local/include
/usr/include
)
set(PCRE_NAMES pcre)
find_library(PCRE_LIBRARY
NAMES ${PCRE_NAMES}
PATHS /usr/lib /usr/local/lib
)
if(PCRE_INCLUDE_DIR AND PCRE_LIBRARY)
set(CMAKE_REQUIRED_INCLUDES ${PCRE_INCLUDE_DIR})
set(CMAKE_REQUIRED_LIBRARIES ${PCRE_LIBRARY})
check_include_files(pcre.h HAVE_PCRE_H)
check_library_exists(pcre pcre_exec "" HAVE_PCRE)
set(CMAKE_REQUIRED_INCLUDES)
set(CMAKE_REQUIRED_LIBRARIES)
include_directories(${PCRE_INCLUDE_DIR})
endif()
endif()
endif()
if(NOT HAVE_PCRE_H)
message(FATAL_ERROR "pcre.h couldn't be found")
endif()
if(NOT HAVE_PCRE)
message(FATAL_ERROR "libpcre couldn't be found")
endif()
else()
unset(HAVE_PCRE_H)
unset(HAVE_PCRE)
endif()
if(WITH_SASL)
check_include_files(sasl/sasl.h HAVE_SASL_SASL_H)
if(HAVE_SASL_SASL_H)
check_library_exists(sasl2 sasl_server_init "" HAVE_SASL)
endif()
else()
unset(HAVE_SASL_SASL_H)
unset(HAVE_SASL)
endif()
if(WITH_XML)
xconfig(xml2-config XML2_INCDIR XML2_LIBDIR XML2_LDFLAGS XML2_CFLAGS)
if(XML2_LDFLAGS OR XML2_CFLAGS)
message(STATUS "found xml2 at: LDFLAGS: ${XML2_LDFLAGS} CFLAGS: ${XML2_CFLAGS}")
## if it is empty we'll get newline returned
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${XML2_CFLAGS}")
check_include_files(libxml/tree.h HAVE_LIBXML_H)
set(CMAKE_REQUIRED_FLAGS ${XML2_LDFLAGS})
check_library_exists(xml2 xmlParseChunk "" HAVE_LIBXML2)
set(CMAKE_REQUIRED_FLAGS)
else()
check_include_files(libxml.h HAVE_LIBXML_H)
check_library_exists(xml2 xmlParseChunk "" HAVE_LIBXML2)
endif()
if(NOT HAVE_LIBXML_H)
message(FATAL_ERROR "libxml/tree.h couldn't be found")
endif()
if(NOT HAVE_LIBXML2)
message(FATAL_ERROR "libxml2 couldn't be found")
endif()
else()
unset(HAVE_LIBXML_H)
unset(HAVE_LIBXML2)
endif()
if(WITH_SQLITE3)
check_include_files(sqlite3.h HAVE_SQLITE3_H)
check_library_exists(sqlite3 sqlite3_reset "" HAVE_SQLITE3)
else()
unset(HAVE_SQLITE3_H)
unset(HAVE_SQLITE3)
endif()
if(WITH_UUID)
check_include_files(uuid/uuid.h HAVE_UUID_UUID_H)
check_library_exists(uuid uuid_generate "" NEED_LIBUUID)
if(NOT NEED_LIBUUID)
check_function_exists(uuid_generate HAVE_LIBUUID)
else()
set(HAVE_LIBUUID 1)
endif()
else()
unset(HAVE_UUID_UUID_H)
unset(NEED_LIBUUID)
unset(HAVE_LIBUUID)
endif()
if(WITH_XXHASH)
check_include_files(xxhash.h HAVE_XXHASH_H)
check_library_exists(xxhash XXH_versionNumber "" HAVE_XXHASH)
else()
unset(HAVE_XXHASH_H)
unset(HAVE_XXHASH)
endif()
if(WITH_ZLIB)
if(NOT WIN32)
check_include_files(zlib.h HAVE_ZLIB_H)
check_library_exists(z deflate "" HAVE_LIBZ)
set(ZLIB_LIBRARY z)
else()
find_path(ZLIB_INCLUDE_DIR zlib.h