error php5 has no installation candidate

Also, When asked Specify where ICU libraries and headers can be found i just hit enter.

I tried nano /tmp/pear/temp/intl/intl_error.h but the path doesn't exist. Bug fixes not affecting the API increment the patch version. Finally ended with this error from the last link: /tmp/pear/temp/intl/intl_error.h:24:10: fatal error: ext/standard/php_smart_str.h: No such file or directory In systems with many dependencies, releasing new package versions can quickly become a. I tried the solutions as mentioned in these sites:, , and Can't get to install 'intl' extension for php on debian. Done Package php5 is not available, but is referred to by another package. Done Building dependency tree Reading state information. I get following error: Reading package lists. This may mean that the package is missing, has been obsoleted, orĮ: Package 'php7.3-intl' has no installation candidate When i try to install php5 in Ubuntu 16.04 by using following code: sudo apt-get install php5 php5-mcrypt. rootserver1 :/usr/local/src/php5-build/php-5.6.30 ) Download and extract PHP 5.6 from php.net: mkdir /opt/php-5.6.30 mkdir /usr/local/src/php5-build cd /usr/local/src/php5-build wget -O php-5.6.30.tar.bz2 tar jxf php-5.6.30.tar.bz2 cd php-5.6. Now the problem is like this : A wp function uses Locale class -> need to enable php_intl(not found in php.ini) -> tried to install php7.3-intl -> Gives error Package php7.3-intl is not available, but is referred to by another package. I have a wordpress installation via docker-compose.

Error php5 has no installation candidate