我試圖讓Rails的使用Heroku的使用Cygwin工作,但我快到的時候我做PG寶石無法安裝
bundle install
我敢肯定的Postgres安裝的問題(我安裝了一切與「Postgres的從Cygwin的SETUP.EXE它的標題,但我遇到了問題,
gem install pg
,我不能讓這些錯誤信息的意識
道歉,如果這個問題是平凡的;它我第一次嘗試學習RoR。錯誤日誌如下。提前致謝!
/usr/bin/ruby.exe extconf.rb
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... yes
checking for PQconnectionUsedPassword()... no
checking for PQisthreadsafe()... yes
checking for PQprepare()... yes
checking for PQexecParams()... yes
checking for PQescapeString()... yes
checking for PQescapeStringConn()... yes
checking for PQgetCancel()... yes
checking for lo_create()... yes
checking for pg_encoding_to_char()... yes
checking for pg_char_to_encoding()... yes
checking for PQsetClientEncoding()... yes
checking for rb_encdb_alias()... no
checking for rb_enc_alias()... no
checking for struct pgNotify.extra in libpq-fe.h... yes
checking for unistd.h... yes
checking for ruby/st.h... no
checking for st.h... yes
creating extconf.h
creating Makefile
make
gcc -I. -I. -I/usr/lib/ruby/1.8/i386-cygwin -I. -DRUBY_EXTCONF_H=\"extconf.h\" -I/us /include -g -O2 -pipe -fno-strict-aliasing -c pg.c
gcc -I. -I. -I/usr/lib/ruby/1.8/i386-cygwin -I. -DRUBY_EXTCONF_H=\"extconf.h\" -I/usr/include -g -O2 -pipe -fno-strict-aliasing -c pg_connection.c
gcc -I. -I. -I/usr/lib/ruby/1.8/i386-cygwin -I. -DRUBY_EXTCONF_H=\"extconf.h\" -I/usr/include -g -O2 -pipe -fno-strict-aliasing -c pg_result.c
gcc -shared -s -o pg_ext.so pg.o pg_connection.o pg_result.o -L. -L/usr/lib -L. -L/usr/lib -Wl,--enable-auto-image-base,--enable-auto-import,--export-all -lruby -lpq -lrt -ldl -lcrypt
pg_connection.o: In function 'pgconn_connection_needs_password':
/usr/lib/ruby/gems/1.8/gems/pg-0.13.1/ext/pg_connection.c:714: undefined reference to `_PQconnectionNeedsPassword'
pg_connection.o: In function 'pgconn_connection_used_password':
/usr/lib/ruby/gems/1.8/gems/pg-0.13.1/ext/pg_connection.c:727: undefined reference to `_PQconnectionUsedPassword'
pg_connection.o: In function 'pgconn_lotruncate':
/usr/lib/ruby/gems/1.8/gems/pg-0.13.1/ext/pg_connection.c:2991: undefined reference to `_lo_truncate'
collect2: ld returned 1 exit status
Makefile:152: recipe for target `pg_ext.so' failed
make: *** [pg_ext.so] Error 1
它看起來像安裝鏈接到一個過時的庫,如果我讀了這個:http://archives.postgresql.org/pgsql-general/2011-01/msg00580.php正確。 – ScottJShea 2012-02-22 19:02:14