c++ - 在Apache Ignite中执行 “core”时，为什么要删除 “./configure”目录？

Question

我正在安装apache-ignite C++

我遵循了安装指南，但是./configure无法正常工作。

我认为这有误

root@tellus-station:/root/tmp/apache-ignite-2.7.0-src/modules/platforms/cpp# ./configure
...

checking for ANSI C header files... rm: cannot remove 'core': Is a directory
no
checking for sys/types.h... rm: cannot remove 'core': Is a directory
yes
checking for sys/stat.h... rm: cannot remove 'core': Is a directory
yes
checking for stdlib.h... rm: cannot remove 'core': Is a directory
yes
checking for string.h... rm: cannot remove 'core': Is a directory
yes
checking for memory.h... rm: cannot remove 'core': Is a directory
yes
checking for strings.h... rm: cannot remove 'core': Is a directory
yes
checking for inttypes.h... rm: cannot remove 'core': Is a directory
yes
checking for stdint.h... rm: cannot remove 'core': Is a directory
yes
checking for unistd.h... rm: cannot remove 'core': Is a directory
yes
checking for dlfcn.h... rm: cannot remove 'core': Is a directory
yes
...
config.status: creating config.h
config.status: config.h is unchanged
config.status: executing depfiles commands
config.status: executing libtool commands
rm: cannot remove 'core': Is a directory

Detail Capture

Answer 1

这些消息应被忽略。 Autoconf工具链试图删除core文件(在信号上生成的进程的内存转储，例如SIGSEGV)，但是相反，我们在Apache Ignite中有一个core/目录，这会导致工具困惑。