All the gentoo docs on installing PHP[1][2] mentions that I should add a line to make.conf to use the 'production' php.ini
PHP_INI_VERSION="production"
but that does not seems to do anything... what else should I do to 'enable' that change on the system?
Edit: @terdon pointed out to my blindness, the 1st link says what i should run after editing make.conf... but it does nothing
# grep ^display_errors /usr/share/doc/php-5.4.13/*
/usr/share/doc/php-5.4.13/php.ini-production:display_errors = Off
/usr/share/doc/php-5.4.13/php.ini-development:display_errors = On
# grep PHP /etc/make.conf
PHP_INI_VERSION="production"
# emerge --ask --changed-use --deep @world
These are the packages that would be merged, in order:
Calculating dependencies... done!
Nothing to merge; would you like to auto-clean packages? [Yes/No] y
# grep ^display_errors /etc/php/apache2-php5.4/php.ini
display_errors = On
[1] http://wiki.gentoo.org/wiki/PHP
[2] http://www.gentoo.org/proj/en/php/php-installing.xml#doc_chap3
emerge --ask --changed-use --deep @worldas suggested in the first link you posted?