Files
michael-grunder 2c5ef19257 Introduce new RedisCmd based command construction
* Introduce a new `RedisCmd` struct to dynamically append RESP arguments
  such that we don't have to precalculate the number of arguments the
  command will have up front.

  Additionally the new `RedisCmd allows both a `void *` context pointer
  but also can attach a `void (*ctx_dtor)(void*)` destructor so we are
  still able to clean up any allocated context when commands fail.

  This moves the context cleanup out of every individual reply handler
  and into the generic processing wrappers.

* Create a small group of `resp_str` helper functions for lower level
  concatination of RESP protocol data over the wire.

* Lots of small modernization of the codebase such as using
  `zend_string*` instead of (`char *`, `size_t`) pairs.

* Greatly simplify `crosslot` handling logic
2026-06-04 12:16:35 -07:00

330 lines
11 KiB
Plaintext

dnl $Id$
dnl config.m4 for extension redis
PHP_ARG_ENABLE(redis, whether to enable redis support,
dnl Make sure that the comment is aligned:
[ --enable-redis Enable redis support])
PHP_ARG_ENABLE(redis-session, whether to enable sessions,
[ --disable-redis-session Disable session support], yes, no)
PHP_ARG_ENABLE(redis-json, whether to enable json serializer support,
[ --disable-redis-json Disable json serializer support], yes, no)
PHP_ARG_ENABLE(redis-igbinary, whether to enable igbinary serializer support,
[ --enable-redis-igbinary Enable igbinary serializer support], no, no)
PHP_ARG_ENABLE(redis-msgpack, whether to enable msgpack serializer support,
[ --enable-redis-msgpack Enable msgpack serializer support], no, no)
PHP_ARG_ENABLE(redis-lzf, whether to enable lzf compression,
[ --enable-redis-lzf Enable lzf compression support], no, no)
PHP_ARG_WITH(liblzf, use system liblzf,
[ --with-liblzf[=DIR] Use system liblzf], no, no)
PHP_ARG_ENABLE(redis-zstd, whether to enable Zstd compression,
[ --enable-redis-zstd Enable Zstd compression support], no, no)
PHP_ARG_WITH(libzstd, use system libzstd,
[ --with-libzstd[=DIR] Use system libzstd], yes, no)
PHP_ARG_ENABLE(redis-lz4, whether to enable lz4 compression,
[ --enable-redis-lz4 Enable lz4 compression support], no, no)
PHP_ARG_WITH(liblz4, use system liblz4,
[ --with-liblz4[=DIR] Use system liblz4], no, no)
if test "$PHP_REDIS" != "no"; then
if test "$PHP_REDIS_SESSION" != "no"; then
AC_DEFINE(PHP_SESSION,1,[redis sessions])
fi
AC_MSG_CHECKING([for hash includes])
hash_inc_path=""
if test -f "$abs_srcdir/include/php/ext/hash/php_hash.h"; then
hash_inc_path="$abs_srcdir/include/php"
elif test -f "$abs_srcdir/ext/hash/php_hash.h"; then
hash_inc_path="$abs_srcdir"
elif test -f "$phpincludedir/ext/hash/php_hash.h"; then
hash_inc_path="$phpincludedir"
else
for i in php php7; do
if test -f "$prefix/include/$i/ext/hash/php_hash.h"; then
hash_inc_path="$prefix/include/$i"
fi
done
fi
if test "$hash_inc_path" = ""; then
AC_MSG_ERROR([Cannot find php_hash.h])
else
AC_MSG_RESULT([$hash_inc_path])
fi
if test "$PHP_REDIS_JSON" != "no"; then
AC_MSG_CHECKING([for json includes])
json_inc_path=""
if test -f "$abs_srcdir/include/php/ext/json/php_json.h"; then
json_inc_path="$abs_srcdir/include/php"
elif test -f "$abs_srcdir/ext/json/php_json.h"; then
json_inc_path="$abs_srcdir"
elif test -f "$phpincludedir/ext/json/php_json.h"; then
json_inc_path="$phpincludedir"
else
for i in php php7; do
if test -f "$prefix/include/$i/ext/json/php_json.h"; then
json_inc_path="$prefix/include/$i"
fi
done
fi
if test "$json_inc_path" = ""; then
AC_MSG_ERROR([Cannot find php_json.h])
else
AC_MSG_RESULT([$json_inc_path])
fi
fi
AC_MSG_CHECKING([for redis json support])
if test "$PHP_REDIS_JSON" != "no"; then
AC_MSG_RESULT([enabled])
AC_DEFINE(HAVE_REDIS_JSON,1,[Whether redis json serializer is enabled])
JSON_INCLUDES="-I$json_inc_path"
JSON_EXT_DIR="$json_inc_path/ext"
ifdef([PHP_ADD_EXTENSION_DEP],
[
PHP_ADD_EXTENSION_DEP(redis, json)
])
PHP_ADD_INCLUDE($JSON_EXT_DIR)
else
JSON_INCLUDES=""
AC_MSG_RESULT([disabled])
fi
if test "$PHP_REDIS_IGBINARY" != "no"; then
AC_MSG_CHECKING([for igbinary includes])
igbinary_inc_path=""
if test -f "$abs_srcdir/include/php/ext/igbinary/igbinary.h"; then
igbinary_inc_path="$abs_srcdir/include/php"
elif test -f "$abs_srcdir/ext/igbinary/igbinary.h"; then
igbinary_inc_path="$abs_srcdir"
elif test -f "$phpincludedir/ext/igbinary/igbinary.h"; then
igbinary_inc_path="$phpincludedir"
else
for i in php php7; do
if test -f "$prefix/include/$i/ext/igbinary/igbinary.h"; then
igbinary_inc_path="$prefix/include/$i"
fi
done
fi
if test "$igbinary_inc_path" = ""; then
AC_MSG_ERROR([Cannot find igbinary.h])
else
AC_MSG_RESULT([$igbinary_inc_path])
fi
fi
AC_MSG_CHECKING([for redis igbinary support])
if test "$PHP_REDIS_IGBINARY" != "no"; then
AC_MSG_RESULT([enabled])
AC_DEFINE(HAVE_REDIS_IGBINARY,1,[Whether redis igbinary serializer is enabled])
IGBINARY_INCLUDES="-I$igbinary_inc_path"
IGBINARY_EXT_DIR="$igbinary_inc_path/ext"
ifdef([PHP_ADD_EXTENSION_DEP],
[
PHP_ADD_EXTENSION_DEP(redis, igbinary)
])
PHP_ADD_INCLUDE($IGBINARY_EXT_DIR)
else
IGBINARY_INCLUDES=""
AC_MSG_RESULT([disabled])
fi
if test "$PHP_REDIS_MSGPACK" != "no"; then
AC_MSG_CHECKING([for msgpack includes])
msgpack_inc_path=""
if test -f "$abs_srcdir/include/php/ext/msgpack/php_msgpack.h"; then
msgpack_inc_path="$abs_srcdir/include/php"
elif test -f "$abs_srcdir/ext/msgpack/php_msgpack.h"; then
msgpack_inc_path="$abs_srcdir"
elif test -f "$phpincludedir/ext/msgpack/php_msgpack.h"; then
msgpack_inc_path="$phpincludedir"
else
for i in php php7; do
if test -f "$prefix/include/$i/ext/msgpack/php_msgpack.h"; then
msgpack_inc_path="$prefix/include/$i"
fi
done
fi
if test "$msgpack_inc_path" = ""; then
AC_MSG_ERROR([Cannot find php_msgpack.h])
else
AC_MSG_RESULT([$msgpack_inc_path])
fi
fi
if test "$PHP_REDIS_MSGPACK" != "no"; then
AC_MSG_CHECKING([for php msgpack version >= 2.0.3])
MSGPACK_VERSION=`$EGREP "define PHP_MSGPACK_VERSION" $msgpack_inc_path/ext/msgpack/php_msgpack.h | $SED -e 's/[[^0-9\.]]//g'`
if test `echo $MSGPACK_VERSION | $SED -e 's/[[^0-9]]/ /g' | $AWK '{print $1*1000 + $2*100 + $3*10 + $4}'` -lt 2030; then
AC_MSG_ERROR([version >= 2.0.3 required])
else
AC_MSG_RESULT([yes])
fi
AC_DEFINE(HAVE_REDIS_MSGPACK,1,[Whether redis msgpack serializer is enabled])
MSGPACK_INCLUDES="-I$msgpack_inc_path"
MSGPACK_EXT_DIR="$msgpack_inc_path/ext"
ifdef([PHP_ADD_EXTENSION_DEP],
[
PHP_ADD_EXTENSION_DEP(redis, msgpack)
])
PHP_ADD_INCLUDE($MSGPACK_EXT_DIR)
else
MSGPACK_INCLUDES=""
fi
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
if test "$PHP_REDIS_LZF" != "no"; then
AC_DEFINE(HAVE_REDIS_LZF, 1, [ ])
if test "$PHP_LIBLZF" = "yes" && test -x "$PKG_CONFIG" && $PKG_CONFIG --exists liblzf; then
AC_MSG_CHECKING(for liblzf using pkg-config)
LIBLZF_INC=`$PKG_CONFIG liblzf --cflags`
LIBLZF_LIB=`$PKG_CONFIG liblzf --libs`
LIBLZF_VER=`$PKG_CONFIG liblzf --modversion`
AC_MSG_RESULT(found version $LIBLZF_VER)
PHP_EVAL_LIBLINE($LIBLZF_LIB, REDIS_SHARED_LIBADD)
PHP_EVAL_INCLINE($LIBLZF_INC)
elif test "$PHP_LIBLZF" != "no"; then
AC_MSG_CHECKING(for liblzf files in default path)
for i in $PHP_LIBLZF /usr/local /usr; do
if test -r $i/include/lzf.h; then
AC_MSG_RESULT(found in $i)
LIBLZF_DIR=$i
break
fi
done
if test -z "$LIBLZF_DIR"; then
AC_MSG_RESULT([not found])
AC_MSG_ERROR([Please reinstall the liblzf distribution])
fi
PHP_CHECK_LIBRARY(lzf, lzf_compress,
[
PHP_ADD_LIBRARY_WITH_PATH(lzf, $LIBLZF_DIR/$PHP_LIBDIR, REDIS_SHARED_LIBADD)
PHP_ADD_INCLUDE($LIBLZF_DIR/include)
], [
AC_MSG_ERROR([could not find usable liblzf])
], [
-L$LIBLZF_DIR/$PHP_LIBDIR
])
else
PHP_ADD_INCLUDE(liblzf)
PHP_ADD_INCLUDE($srcdir/liblzf)
PHP_ADD_BUILD_DIR(liblzf)
lzf_sources="liblzf/lzf_c.c liblzf/lzf_d.c"
fi
fi
if test "$PHP_REDIS_LZ4" != "no"; then
AC_DEFINE(HAVE_REDIS_LZ4, 1, [ ])
if test "$PHP_LIBLZ4" = "yes" && test -x "$PKG_CONFIG" && $PKG_CONFIG --exists liblz4; then
AC_MSG_CHECKING(for liblz4 using pkg-config)
LIBLZ4_VER=`$PKG_CONFIG liblz4 --modversion`
LIBLZ4_INC=`$PKG_CONFIG liblz4 --cflags`
LIBLZ4_LIB=`$PKG_CONFIG liblz4 --libs`
AC_MSG_RESULT(found version $LIBLZ4_VER)
PHP_EVAL_LIBLINE($LIBLZ4_LIB, REDIS_SHARED_LIBADD)
PHP_EVAL_INCLINE($LIBLZ4_INC)
elif test "$PHP_LIBLZ4" != "no"; then
AC_MSG_CHECKING(for liblz4 files in default path)
for i in $PHP_LIBLZ4 /usr/local /usr; do
if test -r $i/include/lz4.h; then
AC_MSG_RESULT(found in $i)
LIBLZ4_DIR=$i
break
fi
done
if test -z "$LIBLZ4_DIR"; then
AC_MSG_RESULT([not found])
AC_MSG_ERROR([Please reinstall the liblz4 distribution])
fi
PHP_CHECK_LIBRARY(lz4, LZ4_compress,
[
PHP_ADD_LIBRARY_WITH_PATH(lz4, $LIBLZ4_DIR/$PHP_LIBDIR, REDIS_SHARED_LIBADD)
PHP_ADD_INCLUDE($LIBLZ4_DIR/include)
], [
AC_MSG_ERROR([could not find usable liblz4])
], [
-L$LIBLZ4_DIR/$PHP_LIBDIR
])
else
AC_MSG_ERROR([only system liblz4 is supported])
fi
fi
if test "$PHP_REDIS_ZSTD" != "no"; then
AC_DEFINE(HAVE_REDIS_ZSTD, 1, [ ])
if test "$PHP_LIBZSTD" = "yes" && test -x "$PKG_CONFIG" && $PKG_CONFIG --exists libzstd; then
AC_MSG_CHECKING(for libzstd using pkg-config)
LIBZSTD_VER=`$PKG_CONFIG libzstd --modversion`
if $PKG_CONFIG libzstd --atleast-version 1.3.0; then
LIBZSTD_INC=`$PKG_CONFIG libzstd --cflags`
LIBZSTD_LIB=`$PKG_CONFIG libzstd --libs`
AC_MSG_RESULT(found version $LIBZSTD_VER)
PHP_EVAL_LIBLINE($LIBZSTD_LIB, REDIS_SHARED_LIBADD)
PHP_EVAL_INCLINE($LIBZSTD_INC)
else
AC_MSG_ERROR([found version $LIBZSTD_VER, version 1.3.0 required])
fi
elif test "$PHP_LIBZSTD" != "no"; then
AC_MSG_CHECKING(for libzstd files in default path)
for i in $PHP_LIBZSTD /usr/local /usr; do
if test -r $i/include/zstd.h; then
AC_MSG_RESULT(found in $i)
LIBZSTD_DIR=$i
break
fi
done
if test -z "$LIBZSTD_DIR"; then
AC_MSG_RESULT([not found])
AC_MSG_ERROR([Please reinstall the libzstd distribution])
fi
PHP_CHECK_LIBRARY(zstd, ZSTD_getFrameContentSize,
[
PHP_ADD_LIBRARY_WITH_PATH(zstd, $LIBZSTD_DIR/$PHP_LIBDIR, REDIS_SHARED_LIBADD)
PHP_ADD_INCLUDE($LIBZSTD_DIR/include)
], [
AC_MSG_ERROR([could not find usable libzstd, version 1.3.0 required])
], [
-L$LIBZSTD_DIR/$PHP_LIBDIR
])
else
AC_MSG_ERROR([only system libzstd is supported])
fi
fi
AC_CHECK_PROG([GIT], [git], [yes], [no])
if test "$GIT" = "yes" && test -d "$srcdir/.git"; then
AC_DEFINE_UNQUOTED(GIT_REVISION, ["$(git log -1 --format=%H)"], [ ])
fi
PHP_SUBST(REDIS_SHARED_LIBADD)
PHP_NEW_EXTENSION(redis, redis.c redis_commands.c library.c redis_session.c redis_array.c redis_array_impl.c redis_cluster.c redis_cmd.c cluster_library.c redis_sentinel.c sentinel_library.c backoff.c $lzf_sources, $ext_shared)
fi