我正在使用rvm 1.16.10(稳定)
我做了之后 rvm install 1.9.3 --with-gcc=clang
它安装1.9.3,然后显示:'rvm_codesign_identity' is not set, please set it in ~/.rvmrc
但是..什么是'rvm_codesign_identity'以及如何设置它？
提前致谢.
背景:我刚刚将OS X更新为Mavericks,然后我使用以下方法删除了brew(以及我通过自制软件rm -rf /usr/local安装的所有内容),并开始重新安装所有内容.
之后brew install mysql,我尝试过:
unset TMPDIR
$ mysql_install_db --verbose --user=`whoami` --basedir="$(brew --prefix mysql)" --datadir=/usr/local/var/mysql --tmpdir=/tmp
但我得到了:
mysql_install_db --verbose --user=`whoami` --basedir="$(brew --prefix mysql)" --datadir=/usr/local/var/mysql --tmpdir=/tmp
Installing MySQL system tables...2014-02-12 16:43:45 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2014-02-12 16:43:45 2358 [Note] InnoDB: Using atomics to ref count buffer pool pages
2014-02-12 16:43:45 2358 [Note] InnoDB: The InnoDB memory heap is disabled
2014-02-12 …