从源代码安装mysql时未声明'ED_UNASSIGNED‘

Question

我在mysq安装过程中从源码得到一个错误

 [  0%] Building C object cmd-line-utils/libedit/CMakeFiles/edit.dir/chared.c.o
/root/mysql/mysql-5.5.31/cmd-line-utils/libedit/chared.c: In function 'ch_init':
/root/mysql/mysql-5.5.31/cmd-line-utils/libedit/chared.c:421: error: 'ED_UNASSIGNED' undeclared (first use in this function)
/root/mysql/mysql-5.5.31/cmd-line-utils/libedit/chared.c:421: error: (Each undeclared identifier is reported only once
/root/mysql/mysql-5.5.31/cmd-line-utils/libedit/chared.c:421: error: for each function it appears in.)
/root/mysql/mysql-5.5.31/cmd-line-utils/libedit/chared.c: In function 'ch_reset':
/root/mysql/mysql-5.5.31/cmd-line-utils/libedit/chared.c:476: error: 'ED_UNASSIGNED' undeclared (first use in this function)
/root/mysql/mysql-5.5.31/cmd-line-utils/libedit/chared.c: In function 'ch_end':
/root/mysql/mysql-5.5.31/cmd-line-utils/libedit/chared.c:597: error: 'ED_UNASSIGNED' undeclared (first use in this function)
make[2]: *** [cmd-line-utils/libedit/CMakeFiles/edit.dir/chared.c.o] Error 1
make[1]: *** [cmd-line-utils/libedit/CMakeFiles/edit.dir/all] Error 2
make: *** [all] Error 2

如何解决这个错误？我检查了mysql的源代码，确实没有ED_UNASSIGNED变量。

Answer 1

我也有过类似的错误。我使用不同的文件夹来抛出CMAKE构建文件。从我用来运行"make“的地方。

"mysql-5.6.15“源文件夹"MySQL Build”文件夹，我在其中抛出了make文件，并打算构建二进制文件。

我在文件夹名称中有一个空格。删除空格起到了作用。虽然我看到你的路径中没有空格，但还是要确保你没有使用带有"space“的文件夹。在build文件夹中留有空间也会在你尝试在Windows上从源代码构建MySQL时给出错误。