通过捆绑程序安装 sqlite3 gem 时出错 [英] Error installing sqlite3 gem via bundler
问题描述
我正在尝试在我的帐户上安装 sqlite3-ruby gem(版本 1.3.4)(共享主机上的 CentOS，所以我需要在没有 root 的情况下安装它)并且安装的 sqlite 版本不够新更新版本的 sqlite3-ruby，所以我需要在我的帐户下编译库.我使用的 sqlite 版本是 1.7.0，因为我发现较新的版本存在问题.
I'm trying to get the sqlite3-ruby gem (version 1.3.4) installed on my account (CentOS on shared hosting, so I need to install this without root) and the version of sqlite installed is not new enough for more recent versions of sqlite3-ruby, so I need to compile the libraries under my account. The version of sqlite I'm using is 1.7.0 as I found there were issues with the more recent versions.
我已经这样做了 - 我下载了 sqlite-3.7.0.tar.gz 并按如下方式安装:
I've gone ahead and done this already - I downloaded sqlite-3.7.0.tar.gz and installed it as follows:
./configure –prefix=$HOME
make && make install
然后转到我的 rails 3 应用程序并运行以下内容:
Then went to my rails 3 application and ran the following:
bundle config build.sqlite3-ruby "--with-sqlite3-include=$HOME/include --with-sqlite3-lib=$HOME/lib"
那么:
bundle install --path vendor/bundle
但是，我得到以下信息并且我的包无法完全安装:
However, I get the following and my bundle fails to fully install:
Installing sqlite3 (1.3.4) with native extensions /usr/lib/ruby/site_ruby/1.8/rubygems/installer.rb:533:in `build_extensions': ERROR: Failed to build gem native extension. (Gem::Installer::ExtensionBuildError)
/usr/bin/ruby extconf.rb
checking for sqlite3.h... yes
checking for sqlite3_libversion_number() in -lsqlite3... yes
checking for rb_proc_arity()... no
checking for sqlite3_initialize()... no
checking for sqlite3_backup_init()... no
checking for sqlite3_column_database_name()... no
checking for sqlite3_enable_load_extension()... no
checking for sqlite3_load_extension()... no
creating Makefile
make
gcc -I. -I. -I/usr/lib/ruby/1.8/x86_64-linux -I. -fPIC -g -O2 -fPIC -c sqlite3.c
gcc -I. -I. -I/usr/lib/ruby/1.8/x86_64-linux -I. -fPIC -g -O2 -fPIC -c exception.c
gcc -I. -I. -I/usr/lib/ruby/1.8/x86_64-linux -I. -fPIC -g -O2 -fPIC -c backup.c
gcc -I. -I. -I/usr/lib/ruby/1.8/x86_64-linux -I. -fPIC -g -O2 -fPIC -c database.c
database.c: In function 'initialize':
database.c:47: error: 'SQLITE_OPEN_READWRITE' undeclared (first use in this function)
database.c:47: error: (Each undeclared identifier is reported only once
database.c:47: error: for each function it appears in.)
database.c:47: error: 'SQLITE_OPEN_CREATE' undeclared (first use in this function)
database.c:72: error: 'SQLITE_OPEN_READONLY' undeclared (first use in this function)
database.c: In function 'set_sqlite3_func_result':
database.c:278: error: 'sqlite3_int64' undeclared (first use in this function)
make: *** [database.o] Error 1
有什么想法吗?这曾经有效，但对于更新版本的 sqlite3-ruby 似乎不再适用.
Any ideas? This used to work, but with more recent versions of sqlite3-ruby it seems like it's a no go anymore.
这里有一些额外的信息:
Here's some additional info:
rails -v
Rails 3.0.9
gem -v
1.7.2
.bash_profile:
PATH=$HOME/bin:$PATH
GEM_HOME=$HOME/gems
GEM_PATH=$HOME/gems
export LD_LIBRARY_PATH=$HOME/lib
export USERNAME BASH_ENV PATH GEM_HOME GEM_PATH
which sqlite3
/home/striketh/bin/sqlite3
我继续将 Gemfile 中的 sqlite3-ruby 更改为 sqlite3 并运行以下命令:
I went ahead and changed from sqlite3-ruby to sqlite3 in my Gemfile and ran the following:
bundle config build.sqlite3 "--with-sqlite3-include=$HOME/include --with-sqlite3-lib=$HOME/lib --with-sqlite3-dir=$HOME"
这条错误信息让我知道:
This error message got me:
make
gcc -I. -I. -I/usr/lib/ruby/1.8/x86_64-linux -I. -DHAVE_SQLITE3_INITIALIZE -DHAVE_SQLITE3_BACKUP_INIT -I/home/striketh"/include -fPIC -g -O2 -fPIC -c sqlite3.c
In file included from ./sqlite3_ruby.h:42,
from sqlite3.c:1:
./backup.h:7: error: expected specifier-qualifier-list before 'sqlite3_backup'
make: *** [sqlite3.o] Error 1
还有其他想法吗?
推荐答案
这是我已经验证有效的解决方案.
Here's the solution, which I've verified works.
.bash_profile 设置:
.bash_profile setup:
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
PATH=$HOME/bin:$PATH
GEM_HOME=$HOME/gems
GEM_PATH=$HOME/gems
export LD_LIBRARY_PATH=$HOME/lib
export USERNAME BASH_ENV PATH GEM_HOME GEM_PATH
然后运行:
wget http://www.sqlite.org/sqlite-autoconf-3070701.tar.gz
tar -zxvf sqlite-autoconf-3070701.tar.gz
cd sqlite-autoconf-3070701
./configure --prefix=$HOME
make && make install
cd $RAILS_APP_DIR
vi Gemfile
确保 Gemfile 中有与此类似的行: gem 'sqlite3', "1.3.4"
Make sure a line similar to this is in the Gemfile: gem 'sqlite3', "1.3.4"
bundle config build.sqlite3 --with-sqlite3-include=$HOME/include --with-sqlite3-lib=$HOME/lib --with-sqlite3-dir=$HOME/bin
bundle install --path vendor/bundle
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