问题描述
也许有人可以帮助我。 我按照 https://jekyllrb.com/docs/installation/macos/ 上的说明操作 我已经通过自制软件安装了 Ruby 3.0.1 并设置了所有路径。
ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [x86_64-darwin20]
- EXECUTABLE DIRECTORY: /usr/local/lib/ruby/gems/3.0.0/bin
- GEM PATHS:
- /usr/local/lib/ruby/gems/3.0.0
- /Users/tgermer/.gem/ruby/3.0.0
- /usr/local/Cellar/ruby/3.0.1/lib/ruby/gems/3.0.0
在终端中的 gem install --user-install bundler jekyll 之后是以下内容：
tgermer@HM02283GMBP2016 teamclusion % gem install --user-install bundler jekyll
Successfully installed bundler-2.2.15
Parsing documentation for bundler-2.2.15
Done installing documentation for bundler after 3 seconds
Building native extensions. This Could take a while...
ERROR: Error installing jekyll:
ERROR: Failed to build gem native extension.
current directory: /Users/tgermer/.gem/ruby/3.0.0/gems/ffi-1.15.0/ext/ffi_c
/usr/local/opt/ruby/bin/ruby -I /usr/local/Cellar/ruby/3.0.1/lib/ruby/3.0.0 -r ./siteconf20210408-7443-w0jyji.rb extconf.rb
*** extconf.rb Failed ***
Could not create Makefile due to some reason,probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/usr/local/Cellar/ruby/3.0.1/bin/$(RUBY_BASE_NAME)
--with-ffi_c-dir
--without-ffi_c-dir
--with-ffi_c-include
--without-ffi_c-include=${ffi_c-dir}/include
--with-ffi_c-lib
--without-ffi_c-lib=${ffi_c-dir}/lib
--enable-system-libffi
--disable-system-libffi
--with-libffi-config
--without-libffi-config
--with-pkg-config
--without-pkg-config
/usr/local/Cellar/ruby/3.0.1/lib/ruby/3.0.0/mkmf.rb:471:in `try_do': The compiler Failed to generate an executable file. (RuntimeError)
You have to install development tools first.
from /usr/local/Cellar/ruby/3.0.1/lib/ruby/3.0.0/mkmf.rb:564:in `try_link0'
from /usr/local/Cellar/ruby/3.0.1/lib/ruby/3.0.0/mkmf.rb:582:in `try_link'
from /usr/local/Cellar/ruby/3.0.1/lib/ruby/3.0.0/mkmf.rb:684:in `try_ldflags'
from /usr/local/Cellar/ruby/3.0.1/lib/ruby/3.0.0/mkmf.rb:1851:in `pkg_config'
from extconf.rb:9:in `system_libffi_usable?'
from extconf.rb:42:in `<main>'
To see why this extension Failed to compile,please check the mkmf.log which can be found here:
/Users/tgermer/.gem/ruby/3.0.0/extensions/x86_64-darwin-20/3.0.0/ffi-1.15.0/mkmf.log
extconf Failed,exit code 1
Gem files will remain installed in /Users/tgermer/.gem/ruby/3.0.0/gems/ffi-1.15.0 for inspection.
Results logged to /Users/tgermer/.gem/ruby/3.0.0/extensions/x86_64-darwin-20/3.0.0/ffi-1.15.0/gem_make.out
1 gem installed
/Users/tgermer/.gem/ruby/3.0.0/extensions/x86_64-darwin-20/3.0.0/ffi-1.15.0/mkmf.log
"pkg-config --exists libffi"
| pkg-config --libs libffi
=> "-lffi\n"
"clang -fdeclspec -o conftest -I/usr/local/Cellar/ruby/3.0.1/include/ruby-3.0.0$
You have not agreed to the Xcode license agreements,please run 'sudo xcodebuil$
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: int main(int argc,char **argv)
4: {
5: return !!argv[argc];
6: }
/* end */
谁能帮忙解决这个问题？ 谢谢
解决方法
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