Nach dem Versuch bundle install
und direkt mit `sudo gem install pg -v" 0.18.4 "'Ich laufe immer wieder in Fehler beim Versuch, die PG-Edelstein zu installieren. Alle meine Edelsteine waren perfekt gelaufen, bis ich das neueste Update für OS X El Capitan installiert hatte. Der Fehler I erhalten wie folgt:Nicht in der Lage, pg gem nach OS X zu installieren El Capitan Update
sudo gem install pg -v '0.18.4'
Building native extensions. This could take a while...
ERROR: Error installing pg:
ERROR: Failed to build gem native extension.
current directory: /Library/Ruby/Gems/2.0.0/gems/pg-0.18.4/ext
/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby -r ./siteconf20160502-32186-1wkopvv.rb extconf.rb
checking for pg_config... yes
Using config values from /usr/local/bin/pg_config
checking for libpq-fe.h... yes
checking for libpq/libpq-fs.h... yes
checking for pg_config_manual.h... yes
checking for PQconnectdb() in -lpq... no
checking for PQconnectdb() in -llibpq... no
checking for PQconnectdb() in -lms/libpq... no
Can't find the PostgreSQL client library (libpq)
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby
--with-pg
--without-pg
--enable-windows-cross
--disable-windows-cross
--with-pg-config
--without-pg-config
--with-pg_config
--without-pg_config
--with-pg-dir
--without-pg-dir
--with-pg-include
--without-pg-include=${pg-dir}/include
--with-pg-lib
--without-pg-lib=${pg-dir}/
--with-pqlib
--without-pqlib
--with-libpqlib
--without-libpqlib
--with-ms/libpqlib
--without-ms/libpqlib
To see why this extension failed to compile, please check the mkmf.log which can be found here:
/Library/Ruby/Gems/2.0.0/extensions/universal-darwin-15/2.0.0/pg-0.18.4/mkmf.log
extconf failed, exit code 1
Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/pg-0.18.4 for inspection.
Results logged to /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-15/2.0.0/pg-0.18.4/gem_make.out
ich schrecklich bin verloren, wie dieses Problem zu beheben ...
haben Sie versucht, die Lösungen in diesen: http://stackoverflow.com/questions/6209797/cant-find-the-postgresql-client-library-libpq http://stackoverflow.com/questions/25629953/bundle- failing-cant-find-die-postgresql-client-library-libpq? – user2313597
hatte ich leider, hab es aber jetzt gelöst, danke! – JKW