i already installed postgresql. "postgresql-dev" i think its not a package, did you mean "libpq-dev". if yes i already installed that too. i am using ubuntu 12.04. In my error
checking for pg_config... yes Using config values from /usr/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 saying PQconnectdb() in -lpq... no, which mean? On Tue, Sep 18, 2012 at 11:01 AM, Christopher R. Maden <[email protected]>wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On 09/18/2012 01:29 AM, Saravanan P wrote: > > gem install pg give the following error, please help how can i > > solve this > > > > Building native extensions. This could take a while... ERROR: > > Error installing pg: ERROR: Failed to build gem native extension. > > The pg gem is only a way to communicate with the Postgres server; make > sure you have postgresql and postgresql-dev installed on your system > (with Linux, there should be apt or rpm packages available; not sure > about Windows). > > ~Chris > - -- > Chris Maden, text nerd <URL: http://crism.maden.org/ > > LIVE FREE: vote for Gary Johnson, Libertarian for President. > <URL: http://garyjohnson2012.com/ > <URL: http://lp.org/ > > GnuPG fingerprint: DB08 CF6C 2583 7F55 3BE9 A210 4A51 DBAC 5C5C 3D5E > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.10 (GNU/Linux) > Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ > > iQEcBAEBAgAGBQJQWAc0AAoJEEpR26xcXD1etjkH/R+M6ywCsMptwDpG2NvQxp0I > QULmxdflzw0V5/c50trpd+DFo3gkQuKLuMchTZ6akcckp7+IFUy8yd1sPAfheXOF > UympBgajZMYeqv1EGSJEGq0XKtR9a28s97NxPzxzddbqtoswmxnl9hgLVunuK2il > 135FUGxxRgRbJhbfmbCYzR+a5r32FxP+lc8fODJCHEWhQhyxlfJryTTHW6YXp88r > lDWN545LYUMmL/4rupI45vusIxeom70wrMFeXug5qdk1urkL/nxTAR8kG1Zp2+8w > 4NlrRckzbWutjJNTMK3NuPQTOcWFXeg7jjJUY4CJDtF3zr6NEdBSwvVwqYoCRh0= > =34RQ > -----END PGP SIGNATURE----- > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- Regards by Saravanan.P -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.

