add emacs test

lxc/test_all_lxc

@@ -9,6 +9,8 @@ echo 'testing cpp'
 ../execute cpp test.cpp
 echo 'testing cs'
 ../execute cs test.cs
+echo 'testing emacs'
+../execute emacs test.el
 #echo 'testing elixir'
 #../execute exs test.exs
 echo 'testing go'

readme.md

@@ -195,6 +195,7 @@ wget https://mirrors.ocf.berkeley.edu/gnu/emacs/emacs-26.3.tar.xz
 tar -xf emacs-26.3.tar.xz
 cd emacs-26.3
 ./configure --with-gnutls=no
+make
 echo 'export PATH=$PATH:/opt/emacs/emacs-26.3/src' >> /opt/.profile
 source /opt/.profile