阿尔卑斯linux: readelf(缺失)。如何在阿尔卑斯Linux上自行安装？

Question

当我试图在Apline3.5上安装readelf软件包时，我收到了以下错误消息。

$ apk add --no-cache readelf
client readelf
fetch http://dl-    cdn.alpinelinux.org/alpine/v3.5/main/x86_64/APKINDEX.tar.gz
fetch http://dl-cdn.alpinelinux.org/alpine/v3.5/community/x86_64/APKINDEX.tar.gz
ERROR: unsatisfiable constraints:
  readelf (missing):
    required by: world[readelf]

我只想用一些命令来解决这个问题。

那是因为，我希望能够用Dockerfile来完成这个任务。我该怎么办？?

Answer 1

您需要将binutils包用于相同的

$ apk add --update binutils
(1/2) Installing binutils-libs (2.28-r2)
(2/2) Installing binutils (2.28-r2)
Executing busybox-1.26.2-r5.trigger
OK: 13 MiB in 14 packages

$ readelf
Usage: readelf <option(s)> elf-file(s)
 Display information about the contents of ELF format files
 Options are:
  -a --all               Equivalent to: -h -l -S -s -r -d -V -A -I
  -h --file-header       Display the ELF file header
  -l --program-headers   Display the program headers