I am getting this error on make; ml2 -lxml2 -lxml2 -lxml2 -lxslt -lxml2 -lssl -lcrypto -ldl -lcrypt -o sapi/cli/php /usr/lib/x86_64-linux-gnu/libc-client.a(osdep.o): In function `ssl_onceonlyinit.part.9': (.text+0x61ce): warning: the use of `tmpnam' is dangerous, better use `mkstemp' /usr/bin/ld: /usr/lib/x86_64-linux-gnu/libc-client.a(osdep.o): undefined reference to symbol 'TLS_server_method@@OPENSSL_1_1_0' //usr/lib/x86_64-linux-gnu/libssl.so.1.1: error adding symbols: DSO missing from command line collect2: error: ld returned 1 exit status Makefile:297: recipe for target 'sapi/cli/php' failed make: *** [sapi/cli/php] Error 1 I used the configure command as below which was okay. ./configure --prefix=/opt/php-7.0.33 --with-pdo-pgsql --with-zlib-dir --with-freetype-dir --enable-mbstring --with-libxml-dir=/usr --enable-soap --enable-calendar --with-curl --with-mcrypt --with-zlib --with-gd --with-pgsql --disable-rpath --enable-inline-optimization --with-bz2 --with-zlib --enable-sockets --enable-sysvsem --enable-sysvshm --enable-pcntl --enable-mbregex --enable-exif --enable-bcmath --with-mhash --enable-zip --with-pcre-regex --with-pdo-mysql --with-mysqli --with-mysql-sock=/var/run/mysqld/mysqld.sock --with-jpeg-dir=/usr --with-png-dir=/usr --enable-gd-native-ttf --with-openssl --with-fpm-user=www-data --with-fpm-group=www-data --with-libdir=/lib/x86_64-linux-gnu --enable-ftp --with-imap --with-imap-ssl --with-kerberos --with-gettext --with-xmlrpc --with-xsl --enable-opcache --enable-fpm how I can fix this?
There seems to be an incompatibility between the openssl version that is installed on the system with what the PHP 7.0 code expects. You can use the precompiled PHP packages from https://deb.sury.org/ instead of compiling them manually when you use Debian and for Ubuntu, there are precompiled packages available as well.
