build: avoid error message during autogen.sh

Do not complain if the directory already exists.

mkdir: cannot create directory "autotools": File exists
This commit is contained in:
Jan Engelhardt 2013-12-10 16:56:10 +01:00
parent e2f1ba09c6
commit e6deb55e11

View file

@ -6,7 +6,7 @@ else
have_INSTALL=false have_INSTALL=false
fi fi
mkdir autotools mkdir -p autotools
aclocal aclocal
autoheader autoheader