Hi,
I installed snow leopard on my machine and my ruby on rails project
stopped working… When I tried
script/server
I this error
Booting WEBrick
=> Rails 2.3.3 application starting on http://0.0.0.0:3000
/Library/Ruby/Gems/1.8/gems/activerecord-2.3.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:76:in
establish_connection': Please install the postgresql adapter: gem
install activerecord-postgresql-adapter(dlopen(/Library/Ruby/Gems/1.8/gems/pg-0.8.0/lib/pg.bundle, 9): no suitable image found. Did find: (RuntimeError) /Library/Ruby/Gems/1.8/gems/pg-0.8.0/lib/pg.bundle: no matching architecture in universal wrapper - /Library/Ruby/Gems/1.8/gems/pg-0.8.0/lib/pg.bundle) from /Library/Ruby/Gems/1.8/gems/activerecord-2.3.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:60:inestablish_connection’
from
/Library/Ruby/Gems/1.8/gems/activerecord-2.3.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:55:in
establish_connection' from /Library/Ruby/Gems/1.8/gems/rails-2.3.3/lib/initializer.rb:438:in initialize_database’
from
/Library/Ruby/Gems/1.8/gems/rails-2.3.3/lib/initializer.rb:141:in
process' from /Library/Ruby/Gems/1.8/gems/rails-2.3.3/lib/initializer.rb:113:in send’
from
/Library/Ruby/Gems/1.8/gems/rails-2.3.3/lib/initializer.rb:113:in run' from /Users/{redacted}/Development/ROR Apps/{redacted}/Source/{redacted}/config/environment.rb:9 from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in gem_original_require’
from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in
require' from /Library/Ruby/Gems/1.8/gems/activesupport-2.3.3/lib/active_support/dependencies.rb:156:in require’
from
/Library/Ruby/Gems/1.8/gems/activesupport-2.3.3/lib/active_support/dependencies.rb:521:in
new_constants_in' from /Library/Ruby/Gems/1.8/gems/activesupport-2.3.3/lib/active_support/dependencies.rb:156:in require’
from
/Library/Ruby/Gems/1.8/gems/rails-2.3.3/lib/commands/server.rb:84
from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in
gem_original_require' from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in require’
from script/server:3
Obviously there is no gem with such a name so I tried sudo gem install
pg and I the following error message
NFO: gem install -y is now default and will be removed
INFO: use --ignore-dependencies to install only the gems you list
Building native extensions. This could take a while…
ERROR: Error installing pg:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
extconf.rb
mkmf.rb can’t find header files for ruby at
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/ruby.h
Gem files will remain installed in /Library/Ruby/Gems/1.8/gems/pg-0.8.0
for inspection.
Results logged to /Library/Ruby/Gems/1.8/gems/pg-0.8.0/ext/gem_make.out
So I uninstalled XCode and Postgresql 8.3 and installed Xcode from the
snow leopard disk and installed postgresql 8.4. I tried to install the
pg gem again and got this error
Building native extensions. This could take a while…
ERROR: Error installing pg:
ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
extconf.rb
checking for main() in -lpq… yes
checking for libpq-fe.h… yes
checking for libpq/libpq-fs.h… yes
checking for PQconnectionUsedPassword()… no
checking for PQisthreadsafe()… no
checking for PQprepare()… no
checking for PQexecParams()… no
checking for PQescapeString()… no
checking for PQescapeStringConn()… no
checking for lo_create()… no
checking for pg_encoding_to_char()… no
checking for PQsetClientEncoding()… no
creating Makefile
make
gcc -I. -I.
-I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin10.0
-I. -DHAVE_LIBPQ_FE_H -DHAVE_LIBPQ_LIBPQ_FS_H
-I/Library/PostgreSQL/8.4/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE
-fno-common -arch i386 -arch x86_64 -g -Os -pipe -fno-common
-DENABLE_DTRACE -fno-common -pipe -fno-common -c compat.c
In file included from compat.c:16:
compat.h:38:2: error: #error PostgreSQL client version too old, requires
7.3 or later.
In file included from compat.c:16:
compat.h:69: error: conflicting types for ‘PQconnectionNeedsPassword’
/Library/PostgreSQL/8.4/include/libpq-fe.h:293: error: previous
declaration of ‘PQconnectionNeedsPassword’ was here
compat.h:70: error: conflicting types for ‘PQconnectionUsedPassword’
/Library/PostgreSQL/8.4/include/libpq-fe.h:294: error: previous
declaration of ‘PQconnectionUsedPassword’ was here
compat.h:121: error: redefinition of typedef ‘PQnoticeReceiver’
/Library/PostgreSQL/8.4/include/libpq-fe.h:144: error: previous
declaration of ‘PQnoticeReceiver’ was here
compat.h:125: error: redeclaration of enumerator ‘PQERRORS_TERSE’
/Library/PostgreSQL/8.4/include/libpq-fe.h:105: error: previous
definition of ‘PQERRORS_TERSE’ was here
compat.h:126: error: redeclaration of enumerator ‘PQERRORS_DEFAULT’
/Library/PostgreSQL/8.4/include/libpq-fe.h:106: error: previous
definition of ‘PQERRORS_DEFAULT’ was here
compat.h:128: error: redeclaration of enumerator ‘PQERRORS_VERBOSE’
/Library/PostgreSQL/8.4/include/libpq-fe.h:108: error: previous
definition of ‘PQERRORS_VERBOSE’ was here
compat.h:128: error: conflicting types for ‘PGVerbosity’
/Library/PostgreSQL/8.4/include/libpq-fe.h:108: error: previous
declaration of ‘PGVerbosity’ was here
compat.h:132: error: redeclaration of enumerator ‘PQTRANS_IDLE’
/Library/PostgreSQL/8.4/include/libpq-fe.h:96: error: previous
definition of ‘PQTRANS_IDLE’ was here
compat.h:133: error: redeclaration of enumerator ‘PQTRANS_ACTIVE’
/Library/PostgreSQL/8.4/include/libpq-fe.h:97: error: previous
definition of ‘PQTRANS_ACTIVE’ was here
compat.h:134: error: redeclaration of enumerator ‘PQTRANS_INTRANS’
/Library/PostgreSQL/8.4/include/libpq-fe.h:98: error: previous
definition of ‘PQTRANS_INTRANS’ was here
compat.h:135: error: redeclaration of enumerator ‘PQTRANS_INERROR’
/Library/PostgreSQL/8.4/include/libpq-fe.h:99: error: previous
definition of ‘PQTRANS_INERROR’ was here
compat.h:137: error: redeclaration of enumerator ‘PQTRANS_UNKNOWN’
/Library/PostgreSQL/8.4/include/libpq-fe.h:101: error: previous
definition of ‘PQTRANS_UNKNOWN’ was here
compat.h:137: error: conflicting types for ‘PGTransactionStatusType’
/Library/PostgreSQL/8.4/include/libpq-fe.h:101: error: previous
declaration of ‘PGTransactionStatusType’ was here
compat.h:142: error: conflicting types for ‘PQtransactionStatus’
/Library/PostgreSQL/8.4/include/libpq-fe.h:285: error: previous
declaration of ‘PQtransactionStatus’ was here
compat.h:143: error: conflicting types for ‘PQparameterStatus’
/Library/PostgreSQL/8.4/include/libpq-fe.h:287: error: previous
declaration of ‘PQparameterStatus’ was here
compat.h:157: error: conflicting types for ‘PQsetErrorVerbosity’
/Library/PostgreSQL/8.4/include/libpq-fe.h:309: error: previous
declaration of ‘PQsetErrorVerbosity’ was here
compat.h:169:2: error: #error unsupported postgresql version, requires
7.3 or later.
compat.c: In function ‘PQsetClientEncoding’:
compat.c:21: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:28: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:35: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:43: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:49: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:55: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:61: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:67: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:73: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:79: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:85: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:93: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:102: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:109: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:115: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:125: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:131: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:137: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:143: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:151: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:159: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:167: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:173: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:179: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:185: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:191: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:197: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:203: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:209: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:215: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:221: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:230: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:237: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:280: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:339: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:386: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:465: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:539: error: old-style parameter declarations in prototyped
function definition
compat.c:539: error: expected ‘{’ at end of input
In file included from compat.c:16:
compat.h:38:2: error: #error PostgreSQL client version too old, requires
7.3 or later.
In file included from compat.c:16:
compat.h:69: error: conflicting types for ‘PQconnectionNeedsPassword’
/Library/PostgreSQL/8.4/include/libpq-fe.h:293: error: previous
declaration of ‘PQconnectionNeedsPassword’ was here
compat.h:70: error: conflicting types for ‘PQconnectionUsedPassword’
/Library/PostgreSQL/8.4/include/libpq-fe.h:294: error: previous
declaration of ‘PQconnectionUsedPassword’ was here
compat.h:121: error: redefinition of typedef ‘PQnoticeReceiver’
/Library/PostgreSQL/8.4/include/libpq-fe.h:144: error: previous
declaration of ‘PQnoticeReceiver’ was here
compat.h:125: error: redeclaration of enumerator ‘PQERRORS_TERSE’
/Library/PostgreSQL/8.4/include/libpq-fe.h:105: error: previous
definition of ‘PQERRORS_TERSE’ was here
compat.h:126: error: redeclaration of enumerator ‘PQERRORS_DEFAULT’
/Library/PostgreSQL/8.4/include/libpq-fe.h:106: error: previous
definition of ‘PQERRORS_DEFAULT’ was here
compat.h:128: error: redeclaration of enumerator ‘PQERRORS_VERBOSE’
/Library/PostgreSQL/8.4/include/libpq-fe.h:108: error: previous
definition of ‘PQERRORS_VERBOSE’ was here
compat.h:128: error: conflicting types for ‘PGVerbosity’
/Library/PostgreSQL/8.4/include/libpq-fe.h:108: error: previous
declaration of ‘PGVerbosity’ was here
compat.h:132: error: redeclaration of enumerator ‘PQTRANS_IDLE’
/Library/PostgreSQL/8.4/include/libpq-fe.h:96: error: previous
definition of ‘PQTRANS_IDLE’ was here
compat.h:133: error: redeclaration of enumerator ‘PQTRANS_ACTIVE’
/Library/PostgreSQL/8.4/include/libpq-fe.h:97: error: previous
definition of ‘PQTRANS_ACTIVE’ was here
compat.h:134: error: redeclaration of enumerator ‘PQTRANS_INTRANS’
/Library/PostgreSQL/8.4/include/libpq-fe.h:98: error: previous
definition of ‘PQTRANS_INTRANS’ was here
compat.h:135: error: redeclaration of enumerator ‘PQTRANS_INERROR’
/Library/PostgreSQL/8.4/include/libpq-fe.h:99: error: previous
definition of ‘PQTRANS_INERROR’ was here
compat.h:137: error: redeclaration of enumerator ‘PQTRANS_UNKNOWN’
/Library/PostgreSQL/8.4/include/libpq-fe.h:101: error: previous
definition of ‘PQTRANS_UNKNOWN’ was here
compat.h:137: error: conflicting types for ‘PGTransactionStatusType’
/Library/PostgreSQL/8.4/include/libpq-fe.h:101: error: previous
declaration of ‘PGTransactionStatusType’ was here
compat.h:142: error: conflicting types for ‘PQtransactionStatus’
/Library/PostgreSQL/8.4/include/libpq-fe.h:285: error: previous
declaration of ‘PQtransactionStatus’ was here
compat.h:143: error: conflicting types for ‘PQparameterStatus’
/Library/PostgreSQL/8.4/include/libpq-fe.h:287: error: previous
declaration of ‘PQparameterStatus’ was here
compat.h:157: error: conflicting types for ‘PQsetErrorVerbosity’
/Library/PostgreSQL/8.4/include/libpq-fe.h:309: error: previous
declaration of ‘PQsetErrorVerbosity’ was here
compat.h:169:2: error: #error unsupported postgresql version, requires
7.3 or later.
compat.c: In function ‘PQsetClientEncoding’:
compat.c:21: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:28: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:35: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:43: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:49: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:55: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:61: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:67: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:73: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:79: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:85: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:93: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:102: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:109: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:115: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:125: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:131: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:137: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:143: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:151: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:159: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:167: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:173: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:179: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:185: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:191: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:197: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:203: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:209: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:215: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:221: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:230: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:237: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:280: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:339: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:386: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:465: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’
before ‘{’ token
compat.c:539: error: old-style parameter declarations in prototyped
function definition
compat.c:539: error: expected ‘{’ at end of input
lipo: can’t open input file: /var/tmp//cc4bbetE.out (No such file or
directory)
make: *** [compat.o] Error 1
Gem files will remain installed in /Library/Ruby/Gems/1.8/gems/pg-0.8.0
for inspection.
Results logged to /Library/Ruby/Gems/1.8/gems/pg-0.8.0/ext/gem_make.out
I have this in my path
-bash:
/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin:/Android/android-sdk-mac_x86-0.9_beta/tools:/Library/PostgreSQL/8.4/bin/:
No such file or directory
I also executed these commands before installing the pg gem
sudo -s
ARCHFLAGS=‘-arch x86_64’
However other blog posts ask the user to execute this line
export PATH=/usr/local/pgsql/bin:${PATH}
but I do not have a local directory under ‘usr’ folder.
Please help… I am completely lost.
Any help is truly appreciated.
Thanks,
Jai