cannot find autoconf. please check your autoconf installation Xampp in CentOS

MAC Users

You can do it easily using brew.

brew install autoconf

You need to install autoconf

For CentOS:

# yum install autoconf

for Ubuntu :

# apt-get install autoconf

for fedora 24-27:

   # dnf install autoconf

php centos xampp memcached autoconf

I got here looking for an answer for docker when using Alpine linux this worked for me (I tried @Dimitros solution but did not work):

RUN apk --no-cache add pcre-dev ${PHPIZE_DEPS} \   && pecl install xdebug \  && docker-php-ext-enable xdebug \  && apk del pcre-dev ${PHPIZE_DEPS}

CodeHunter