Trying to compile pgsql 9.6.2 on Fedora 25 I get the following message: configure:9345: error: readline library not found If you have readline already installed, see config.log for details on the Use --without-readline to disable readline support. pgac_cv_check_readline=no libreadline does exist: [John@prod04 postgresql-9.6.2]$ rpm -qv readline readline-6.3-8.fc24.x86_64 Other relevant info: gcc 6.3.1 command line: ../configure --prefix=/usr/postgres-9.6.2 --with-openssl --with- libraries=/usr/lib64 libreadline is in /usr/lib64 ls -l /usr/lib64/libread* lrwxrwxrwx. 1 root root 18 Feb 4 2016 /usr/lib64/libreadline.so.6 -> libreadline.so.6.3 -rwxr-xr-x. 1 root root 296072 Feb 4 2016 /usr/lib64/libreadline.so.6.3 This is similar to other posts regarding pgsql 9.3 in the archive but has anyone found the cause yet? Thanks. John -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general