Question

我正在尝试安装Gherkin 2.1.5，实际上它是https://github.com/opencongress/opencongress的依赖项。我在代码的根目录中使用bundle install进行安装，安装了大约20-30个软件包，现在我已经坚持了。我正在跑步：

Linux 3.2.0-27-generic #43-Ubuntu SMP
Linux Mint 13 Maya

一旦停止安装，这是输出。

---snip--(a bunch of usings)
Installing gherkin (2.1.5) with native extensions 
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native extension.

        /usr/bin/ruby1.8 extconf.rb 
checking for main() in -lc... yes
creating Makefile

make
gcc -I. -I. -I/usr/lib/ruby/1.8/x86_64-linux -I. -D_FORTIFY_SOURCE=2  -D_FORTIFY_SOURCE=2 -fPIC -fno-strict-aliasing -g -g -O2  -fPIC  -O0 -Wall -Werror  -c     gherkin_lexer_ar.c
/Users/aslakhellesoy/scm/gherkin/tasks/../ragel/i18n/ar.c.rl: In function ‘CLexer_scan’:
/Users/aslakhellesoy/scm/gherkin/tasks/../ragel/i18n/ar.c.rl:198:29: error: the comparison will always evaluate as ‘true’ for the address of ‘raise_lexer_error’     will never be NULL [-Werror=address]
/Users/aslakhellesoy/scm/gherkin/tasks/../ragel/i18n/ar.c.rl:198:29: error: the comparison will always evaluate as ‘true’ for the address of ‘raise_lexer_error’     will never be NULL [-Werror=address]
cc1: all warnings being treated as errors
make: *** [gherkin_lexer_ar.o] Error 1


Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/gherkin-2.1.5 for inspection.
Results logged to /usr/lib/ruby/gems/1.8/gems/gherkin-2.1.5/ext/gherkin_lexer_ar/gem_make.out

我以前从未在ruby中编程，因此我对整个安装过程中的某些东西都有点脱节。我刚刚想出如何安装redcloth并认为我很好。谢谢你的任何建议。

Answer 1

gem install gherkin -v '2.1.5' -- --with-cflags=-w

为我做了诀窍。

安装Gherkin 2.1.5的故障排除

1 个答案: