i install memcache in php 7.4
but failed install
memcached-3.1.5/tests/incrdecr.phpt
memcached-3.1.5/tests/incrdecr_64.phpt
memcached-3.1.5/tests/incrdecr_initial.phpt
memcached-3.1.5/tests/incrdecr_invalid_key.phpt
memcached-3.1.5/tests/incrdecr_bykey.phpt
memcached-3.1.5/tests/invalid_options.phpt
memcached-3.1.5/tests/keys_ascii.phpt
memcached-3.1.5/tests/keys_binary.phpt
memcached-3.1.5/tests/testdata.res
memcached-3.1.5/tests/config.inc
memcached-3.1.5/tests/sasl_basic.phpt
memcached-3.1.5/tests/set_encoding_key.phpt
memcached-3.1.5/tests/set_encoding_key2.phpt
memcached-3.1.5/tests/getserverbykey.phpt
memcached-3.1.5/tests/gh_155.phpt
memcached-3.1.5/tests/get_flags.phpt
memcached-3.1.5/tests/session_lock.phpt
memcached-3.1.5/tests/session_lazy_warning.phpt
memcached-3.1.5/tests/session_regenerate.phpt
memcached-3.1.5/tests/stats.phpt
memcached-3.1.5/tests/stats_hang.phpt
memcached-3.1.5/tests/default_behavior.phpt
memcached-3.1.5/tests/reset_keyprefix.phpt
memcached-3.1.5/tests/session_lock-php71.phpt
memcached-3.1.5/README.markdown
memcached-3.1.5/CREDITS
memcached-3.1.5/LICENSE
memcached-3.1.5/ChangeLog
memcached-3.1.5/memcached-api.php
memcached-3.1.5/memcached.ini
memcached-3.1.5/fastlz/LICENSE
memcached-3.1.5/config.m4
memcached-3.1.5/config.w32
memcached-3.1.5/php_memcached.c
memcached-3.1.5/php_memcached.h
memcached-3.1.5/php_memcached_private.h
memcached-3.1.5/php_memcached_session.c
memcached-3.1.5/php_memcached_session.h
memcached-3.1.5/php_libmemcached_compat.h
memcached-3.1.5/php_libmemcached_compat.c
memcached-3.1.5/php_memcached_server.h
memcached-3.1.5/php_memcached_server.c
memcached-3.1.5/g_fmt.c
memcached-3.1.5/g_fmt.h
memcached-3.1.5/fastlz/fastlz.c
memcached-3.1.5/fastlz/fastlz.h
Configuring for:
PHP Api Version: 20190902
Zend Module Api No: 20190902
Zend Extension Api No: 320190902
configure: WARNING: unrecognized options: --enable-sasl
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for a sed that does not truncate output... /bin/sed
checking for pkg-config... /bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for cc... cc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether cc accepts -g... yes
checking for cc option to accept ISO C89... none needed
checking how to run the C preprocessor... cc -E
checking for icc... no
checking for suncc... no
checking for system library directory... lib
checking if compiler supports -R... no
checking if compiler supports -Wl,-rpath,... yes
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking for PHP prefix... /www/server/php/74
checking for PHP includes... -I/www/server/php/74/include/php -I/www/server/php/74/include/php/main -I/www/server/php/74/include/php/TSRM -I/www/server/php/74/include/php/Zend -I/www/server/php/74/include/php/ext -I/www/server/php/74/include/php/ext/date/lib
checking for PHP extension directory... /www/server/php/74/lib/php/extensions/no-debug-non-zts-20190902
checking for PHP installed headers prefix... /www/server/php/74/include/php
checking if debug is enabled... no
checking if zts is enabled... no
checking for gawk... gawk
checking whether to enable memcached support... yes, shared
checking for libmemcached... yes, shared
checking whether to enable memcached session handler support... yes
checking whether to enable memcached igbinary serializer support... no
checking whether to enable memcached json serializer support... no
checking whether to enable memcached msgpack serializer support... no
checking whether to enable memcached sasl support... yes
checking whether to enable memcached protocol support... no
checking whether to use system FastLZ library... no
checking for ZLIB... yes, shared
checking for pkg-config... /bin/pkg-config
checking for zlib location... /usr
checking for session includes... /www/server/php/74/include/php
checking for memcached session support... enabled
checking for memcached igbinary support... disabled
checking for memcached msgpack support... disabled
checking for libmemcached location... configure: error: Unable to find memcached.h under /usr/local/libmemcached
make: *** No targets specified and no makefile found. Stop.
Install failed