Comment installer les rails 3.0 sur Redhat 4.0 avec le support mysql2?

Question

Lorsque vous tentez d'installer des rails 3.0 sur un serveur redhat 4.0, l'installation du paquet échoue lors de l'installation de mysql2.

Est-il possible de résoudre ce problème?

'bundle install' commande renvoie la sortie suivante:

~/rails/trial# bundle install 
Fetching source index for http://rubygems.org/ 
Using rake (0.8.7) 
Using abstract (1.0.0) 
Using activesupport (3.0.0) 
Using builder (2.1.2) 
Using i18n (0.4.1) 
Using activemodel (3.0.0) 
Using erubis (2.6.6) 
Using rack (1.2.1) 
Using rack-mount (0.6.13) 
Using rack-test (0.5.6) 
Using tzinfo (0.3.23) 
Using actionpack (3.0.0) 
Using mime-types (1.16) 
Using polyglot (0.3.1) 
Using treetop (1.4.8) 
Using mail (2.2.6.1) 
Using actionmailer (3.0.0) 
Using arel (1.0.1) 
Using activerecord (3.0.0) 
Using activeresource (3.0.0) 
Using bundler (1.0.3) 
Installing mysql2 (0.2.4) with native extensions /usr/local/lib/ruby/1.9.1/rubygems/installer.rb:483:in `rescue in block in build_extensions': ERROR: Failed to build gem native extension. (Gem::Installer::ExtensionBuildError) 

/usr/local/bin/ruby extconf.rb 
checking for rb_thread_blocking_region()... yes 
checking for mysql.h... yes 
checking for errmsg.h... yes 
checking for mysqld_error.h... yes 
creating Makefile 

make 
gcc -I. -I/usr/local/include/ruby-1.9.1/x86_64-linux -I/usr/local/include/ruby-1.9.1/ruby/backward -I/usr/local/include/ruby-1.9.1 -I. -DHAVE_RB_THREAD_BLOCKING_REGION -DHAVE_MYSQL_H -DHAVE_ERRMSG_H -DHAVE_MYSQLD_ERROR_H -I/usr/include/mysql -g -pipe -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fno-strict-aliasing -fPIC -O3 -ggdb -Wall -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-long-long -Wall -funroll-loops -o client.o -c client.c 
In file included from ./mysql2_ext.h:29, 
       from client.c:1: 
./client.h:41:7: warning: no newline at end of file 
client.c: In function `set_reconnect': 
client.c:434: error: `MYSQL_OPT_RECONNECT' undeclared (first use in this function) 
client.c:434: error: (Each undeclared identifier is reported only once 
client.c:434: error: for each function it appears in.) 
client.c: In function `set_connect_timeout': 
client.c:451: warning: passing arg 3 of `mysql_options' from incompatible pointer type 
make: *** [client.o] Error 1 

fichiers Gem restera installé dans /usr/local/lib/ruby/gems/1.9.1/gems/mysql2-0.2.4 pour inspection.

Results logged to /usr/local/lib/ruby/gems/1.9.1/gems/mysql2-0.2.4/ext/mysql2/gem_make.out 
from /usr/local/lib/ruby/1.9.1/rubygems/installer.rb:486:in `block in build_extensions' 
from /usr/local/lib/ruby/1.9.1/rubygems/installer.rb:446:in `each' 
from /usr/local/lib/ruby/1.9.1/rubygems/installer.rb:446:in `build_extensions' 
from /usr/local/lib/ruby/1.9.1/rubygems/installer.rb:198:in `install' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/source.rb:100:in `install' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/installer.rb:55:in `block in run' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/spec_set.rb:12:in `block in each' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/spec_set.rb:12:in `each' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/spec_set.rb:12:in `each' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/installer.rb:44:in `run' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/installer.rb:8:in `install' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/cli.rb:221:in `install' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/vendor/thor/task.rb:22:in `run' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/vendor/thor/invocation.rb:118:in `invoke_task' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/vendor/thor.rb:246:in `dispatch' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/lib/bundler/vendor/thor/base.rb:389:in `start' 
from /usr/local/lib/ruby/gems/1.9.1/gems/bundler-1.0.3/bin/bundle:13:in `<top (required)>' 
from /usr/local/bin/bundle:19:in `load' 
from /usr/local/bin/bundle:19:in `<main>' 

Answer 1

Avez-vous installé toutes les bibliothèques de développement appropriées? Par exemple. libmysqlclient-16-dev ou quelque chose comme ça?

Answer 2

Oui, mais je crois que c'est trop vieux?

~/rails/trial# rpm -qa|grep mysql 
mysqlclient10-devel 
mysqlclient10 
mysql-devel 
mysql-server 
mysql 

Cependant, tout semble à jour dans la mesure où RHEL4 obtient (et la mise à niveau n'est pas vraiment une option)

~/rails/trial# up2date --showall|grep mysql 
mysql-4.1.22-2.el4_8.3.x86_64 
mysql-bench-4.1.22-2.el4_8.3.x86_64 
mysql-devel-4.1.22-2.el4_8.3.x86_64 
mysql-server-4.1.22-2.el4_8.3.x86_64 
mysqlclient10-3.23.58-4.RHEL4.1.x86_64 
mysqlclient10-devel-3.23.58-4.RHEL4.1.x86_64 

~/rails/trial# /usr/bin/mysql_config 
Usage: /usr/lib64/mysql/mysql_config [OPTIONS] 
Options: 
    --cflags   [-I/usr/include/mysql -g -pipe -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -fno-strict-aliasing] 
    --include  [-I/usr/include/mysql] 
    --libs   [-L/usr/lib64/mysql -lmysqlclient -lz -lcrypt -lnsl -lm -L/usr/lib64 -lssl -lcrypto] 
    --libs_r   [-L/usr/lib64/mysql -lmysqlclient_r -lz -lpthread -lcrypt -lnsl -lm -lpthread -L/usr/lib64 -lssl -lcrypto] 
    --socket   [/var/lib/mysql/mysql.sock] 
    --port   [3306] 
    --version  [4.1.22] 
    --libmysqld-libs [-L/usr/lib64/mysql -lmysqld -lz -lpthread -lcrypt -lnsl -lm -lpthread -lrt]