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config.m4
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config.m4
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PHP_ARG_ENABLE(async, Whether to enable "async" support,
[ --enable-async Enable "async" support], no)
PHP_ARG_WITH(openssl, OpenSSL dir for "async",
[ --with-openssl[=DIR] Openssl dev lib directory], yes, no)
PHP_ARG_WITH(valgrind, Whether to enable "valgrind" support,
[ --with-valgrind[=DIR] Valgrind dev lib directory], yes, no)
if test "$PHP_ASYNC" != "no"; then
AC_DEFINE(HAVE_ASYNC, 1, [ ])
AS_CASE([$host_cpu],
[x86_64*], [async_cpu="x86_64"],
[x86*], [async_cpu="x86"],
[arm*], [async_cpu="arm"],
[arm64*], [async_cpu="arm64"],
[async_cpu="unknown"]
)
AS_CASE([$host_os],
[darwin*], [async_os="MAC"],
[async_os="LINUX"]
)
ASYNC_CFLAGS="-Wall -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1"
LDFLAGS="$LDFLAGS -lpthread"
case $host in
*linux*)
LDFLAGS="$LDFLAGS -z now"
esac
# Setup source files.
async_source_files=" \
php_async.c \
src/channel.c \
src/console.c \
src/context.c \
src/deferred.c \
src/dns.c \
src/event.c \
src/fiber/stack.c \
src/filesystem.c \
src/helper.c \
src/pipe.c \
src/process/builder.c \
src/process/env.c \
src/process/runner.c \
src/socket.c \
src/ssl/api.c \
src/ssl/bio.c \
src/ssl/engine.c \
src/stream.c \
src/sync.c \
src/task.c \
src/tcp.c \
src/thread.c \
src/udp.c \
src/watcher/monitor.c \
src/watcher/poll.c \
src/watcher/signal.c \
src/watcher/timer.c \
src/xp/unix.c \
src/xp/socket.c \
src/xp/tcp.c \
src/xp/udp.c
"
ext_builddir="dst/"
PHP_ADD_BUILD_DIR($ext_builddir/src)
PHP_ADD_BUILD_DIR($ext_builddir/src/fiber)
PHP_ADD_BUILD_DIR($ext_builddir/src/process)
PHP_ADD_BUILD_DIR($ext_builddir/src/ssl)
PHP_ADD_BUILD_DIR($ext_builddir/src/watcher)
PHP_ADD_BUILD_DIR($ext_builddir/src/xp)
# Check for valgrind if support is requested.
if test "$PHP_VALGRIND" != "no"; then
AC_MSG_CHECKING([for valgrind header])
if test "$PHP_VALGRIND" = "yes"; then
SEARCH_PATH="/usr/local /usr"
else
SEARCH_PATH="$PHP_VALGRIND"
fi
SEARCH_FOR="/include/valgrind/valgrind.h"
for i in $SEARCH_PATH ; do
if test -r $i/$SEARCH_FOR; then
VALGRIND_DIR=$i
fi
done
if test -z "$VALGRIND_DIR"; then
AC_MSG_RESULT([not found])
else
AC_MSG_RESULT(found in $VALGRIND_DIR)
AC_DEFINE(HAVE_VALGRIND, 1, [ ])
fi
fi
# Fiber backend selection.
async_use_asm="yes"
async_use_ucontext="no"
AC_CHECK_HEADER(ucontext.h, [
async_use_ucontext="yes"
])
if test "$async_cpu" = 'x86_64'; then
if test "$async_os" = 'LINUX'; then
async_asm_file="x86_64_sysv_elf_gas.S"
elif test "$async_os" = 'MAC'; then
async_asm_file="x86_64_sysv_macho_gas.S"
else
async_use_asm="no"
fi
elif test "$async_cpu" = 'x86'; then
if test "$async_os" = 'LINUX'; then
async_asm_file="i386_sysv_elf_gas.S"
elif test "$async_os" = 'MAC'; then
async_asm_file="i386_sysv_macho_gas.S"
else
async_use_asm="no"
fi
elif test "$async_cpu" = 'arm'; then
if test "$async_os" = 'LINUX'; then
async_asm_file="arm_aapcs_elf_gas.S"
elif test "$async_os" = 'MAC'; then
async_asm_file="arm_aapcs_macho_gas.S"
else
async_use_asm="no"
fi
else
async_use_asm="no"
fi
if test "$async_use_asm" = 'yes'; then
async_source_files="$async_source_files \
src/fiber/asm.c \
thirdparty/boost/asm/make_${async_asm_file} \
thirdparty/boost/asm/jump_${async_asm_file}"
elif test "$async_use_ucontext" = 'yes'; then
async_source_files="$async_source_files \
src/fiber/ucontext.c"
fi
# Check SSL lib support.
if test "$PHP_OPENSSL" != "no"; then
PHP_SETUP_OPENSSL(ASYNC_SHARED_LIBADD, [
AC_MSG_CHECKING(for SSL support)
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_ASYNC_SSL, 1, [ ])
], [
AC_MSG_CHECKING(for SSL support)
AC_MSG_RESULT(no)
])
fi
# Embedded build of libuv because most OS package managers provide obsolete uv packages only.
# Code is based on "configure.ac" and "Makefile.am" shipped with libuv.
AC_CHECK_LIB([dl], [dlopen])
AC_CHECK_LIB([kstat], [kstat_lookup])
AC_CHECK_LIB([nsl], [gethostbyname])
AC_CHECK_LIB([perfstat], [perfstat_cpu])
AC_CHECK_LIB([pthread], [pthread_mutex_init])
AC_CHECK_LIB([rt], [clock_gettime])
AC_CHECK_LIB([sendfile], [sendfile])
AC_CHECK_LIB([socket], [socket])
AC_CHECK_HEADERS([sys/ahafs_evProds.h])
AS_CASE([$host_os],
[darwin*], [uv_os="MAC"],
[openbsd*], [uv_os="OPENBSD"],
[*freebsd*], [uv_os="FREEBSD"],
[netbsd*], [uv_os="NETBSD"],
[dragonfly*], [uv_os="DRAGONFLY"],
[solaris*], [uv_os="SUNOS"],
[uv_os="LINUX"]
)
UV_DIR="thirdparty/libuv"
PHP_ADD_INCLUDE("${UV_DIR}/include")
PHP_ADD_INCLUDE("${UV_DIR}/src")
# Base files
UV_SRC=" \
${UV_DIR}/src/fs-poll.c \
${UV_DIR}/src/idna.c \
${UV_DIR}/src/inet.c \
${UV_DIR}/src/strscpy.c \
${UV_DIR}/src/threadpool.c \
${UV_DIR}/src/timer.c \
${UV_DIR}/src/uv-data-getter-setters.c \
${UV_DIR}/src/uv-common.c \
${UV_DIR}/src/version.c
"
# UNIX files
UV_SRC="$UV_SRC \
${UV_DIR}/src/unix/async.c \
${UV_DIR}/src/unix/core.c \
${UV_DIR}/src/unix/dl.c \
${UV_DIR}/src/unix/fs.c \
${UV_DIR}/src/unix/getaddrinfo.c \
${UV_DIR}/src/unix/getnameinfo.c \
${UV_DIR}/src/unix/loop-watcher.c \
${UV_DIR}/src/unix/loop.c \
${UV_DIR}/src/unix/pipe.c \
${UV_DIR}/src/unix/poll.c \
${UV_DIR}/src/unix/process.c \
${UV_DIR}/src/unix/signal.c \
${UV_DIR}/src/unix/stream.c \
${UV_DIR}/src/unix/tcp.c \
${UV_DIR}/src/unix/thread.c \
${UV_DIR}/src/unix/tty.c \
${UV_DIR}/src/unix/udp.c
"
# Mac OS
if test "$uv_os" = 'MAC'; then
UV_SRC="$UV_SRC \
${UV_DIR}/src/unix/bsd-ifaddrs.c \
${UV_DIR}/src/unix/darwin.c \
${UV_DIR}/src/unix/darwin-proctitle.c \
${UV_DIR}/src/unix/fsevents.c \
${UV_DIR}/src/unix/kqueue.c \
${UV_DIR}/src/unix/proctitle.c
"
LDFLAGS="$LDFLAGS -lutil"
ASYNC_CFLAGS="$ASYNC_CFLAGS -D_DARWIN_USE_64_BIT_INODE=1"
ASYNC_CFLAGS="$ASYNC_CFLAGS -D_DARWIN_UNLIMITED_SELECT=1"
fi
# DragonFly BSD
if test "$uv_os" = 'DRAGONFLY'; then
UV_SRC="$UV_SRC \
${UV_DIR}/src/unix/bsd-ifaddrs.c \
${UV_DIR}/src/unix/bsd-proctitle.c \
${UV_DIR}/src/unix/freebsd.c \
${UV_DIR}/src/unix/kqueue.c \
${UV_DIR}/src/unix/posix-hrtime.c
"
LDFLAGS="$LDFLAGS -lutil"
fi
# FreeBSD
if test "$uv_os" = 'FREEBSD'; then
UV_SRC="$UV_SRC \
${UV_DIR}/src/unix/bsd-ifaddrs.c \
${UV_DIR}/src/unix/bsd-proctitle.c \
${UV_DIR}/src/unix/freebsd.c \
${UV_DIR}/src/unix/kqueue.c \
${UV_DIR}/src/unix/posix-hrtime.c
"
LDFLAGS="$LDFLAGS -lutil"
fi
# Linux
if test "$uv_os" = 'LINUX'; then
UV_SRC="$UV_SRC \
${UV_DIR}/src/unix/linux-core.c \
${UV_DIR}/src/unix/linux-inotify.c \
${UV_DIR}/src/unix/linux-syscalls.c \
${UV_DIR}/src/unix/procfs-exepath.c \
${UV_DIR}/src/unix/proctitle.c \
${UV_DIR}/src/unix/sysinfo-loadavg.c
"
LDFLAGS="$LDFLAGS -lutil"
ASYNC_CFLAGS="$ASYNC_CFLAGS -D_GNU_SOURCE"
fi
# NetBSD
if test "$uv_os" = 'NETBSD'; then
AC_CHECK_LIB([kvm], [kvm_open])
UV_SRC="$UV_SRC \
${UV_DIR}/src/unix/bsd-ifaddrs.c \
${UV_DIR}/src/unix/bsd-proctitle.c \
${UV_DIR}/src/unix/kqueue.c \
${UV_DIR}/src/unix/netbsd.c \
${UV_DIR}/src/unix/posix-hrtime.c
"
LDFLAGS="$LDFLAGS -lutil"
fi
# OpenBSD
if test "$uv_os" = 'OPENBSD'; then
UV_SRC="$UV_SRC \
${UV_DIR}/src/unix/bsd-ifaddrs.c \
${UV_DIR}/src/unix/bsd-proctitle.c \
${UV_DIR}/src/unix/kqueue.c \
${UV_DIR}/src/unix/openbsd.c \
${UV_DIR}/src/unix/posix-hrtime.c
"
LDFLAGS="$LDFLAGS -lutil"
fi
# Solaris
if test "$uv_os" = 'SUNOS'; then
UV_SRC="$UV_SRC \
${UV_DIR}/src/unix/no-proctitle.c \
${UV_DIR}/src/unix/sunos.c
"
ASYNC_CFLAGS="$ASYNC_CFLAGS -D__EXTENSIONS__"
ASYNC_CFLAGS="$ASYNC_CFLAGS -D_XOPEN_SOURCE=500"
ASYNC_CFLAGS="$ASYNC_CFLAGS -D_REENTRANT"
fi
AS_CASE([$host_os], [kfreebsd*], [
LDFLAGS="$LDFLAGS -lfreebsd-glue"
])
PHP_ADD_BUILD_DIR($ext_builddir/thirdparty/libuv/src)
PHP_ADD_BUILD_DIR($ext_builddir/thirdparty/libuv/src/unix)
async_source_files="$async_source_files $UV_SRC"
# Build async extension.
PHP_NEW_EXTENSION(async, $async_source_files, $ext_shared,, \\$(ASYNC_CFLAGS))
PHP_SUBST(ASYNC_CFLAGS)
PHP_SUBST(ASYNC_SHARED_LIBADD)
PHP_ADD_MAKEFILE_FRAGMENT
fi