Examination revealed is already installed automake, but the version is automake-1.15.1
$ automake --version
automake (GNU automake) 1.15.1
解决方法一
参考https://github.com/UBERTC/isl/issues/1，在 /usb/bin 目录为 automake-1.14 和 aclocal-1.14 创建软链接
$ sudo ln -s /usr/bin/automake-1.15 /usr/bin/automake-1.14
$ sudo ln -s /usr/bin/aclocal-1.15 /usr/bin/aclocal-1.14
如果 解决方法一 不能解决问题的话请参考 解决方法二
解决方法二
降级automake的版本到1.14
$ wget http://ftp.gnu.org/gnu/automake/automake-1.14.1.tar.gz
$ tar -xvf automake-1.14.1.tar.gz
$ cd automake-1.14.1
$ ./configure
$ make
$ sudo make install
降级后重新登录 Ubuntu，查看 automake 版本
$ automake --version
automake (GNU automake) 1.14.1
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl-2.0.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Written by Tom Tromey <[email protected]>
and Alexandre Duret-Lutz <[email protected]>.
附：降级过程可能会碰到以下问题：
help2man: can’t get `–help’ info from automake-1.14
help2man: can't get `--help' info from automake-1.14
Try `--no-discard-stderr' if option outputs to stderr
make: *** [doc/automake-1.14.1] Error 255
碰到上述错误提示可以参考https://www.cnblogs.com/zengjfgit/p/9178571.html
以下是我的解决Patch：
diff --git a/Makefile b/Makefile
index e01261c..176ccba 100644
--- a/Makefile
+++ b/Makefile
@@ -3704,7 +3704,7 @@ doc/aclocal.1 doc/automake.1:
doc/aclocal-$(APIVERSION).1: $(aclocal_script) lib/Automake/Config.pm
$(update_mans) aclocal-$(APIVERSION)
doc/automake-$(APIVERSION).1: $(automake_script) lib/Automake/Config.pm
- $(update_mans) automake-$(APIVERSION)
+ $(update_mans) automake-$(APIVERSION) --no-discard-stderr
原文链接：https://blog.csdn.net/rainforest_c/article/details/82724554