<цитата от="Stuart Herbert"> > We're working to provide support for both PHP4 and PHP5 running on the > same box. At the moment, this work is available in a tarball overlay > [1], along with a number of supporting eselect modules [2],[3],[4]. The > overlay contains new dev-lang/php packages, and PHP extensions under > dev-php4/ and dev-php5 categories. > > The new dev-lang/php package in the overlay replaces dev-php/php, > dev-php/php-cgi, and dev-php/mod_php. The overlay uses a single package > to deliver all three SAPIs. The package is SLOTed, allowing PHP4 and > PHP5 to be installed on the same box at the same time. > > The new dev-lang/php package provides two virtuals: > > * virtual/php - means that the php CLI SAPI is installed > * virtual/httpd-php - means that php-cgi or mod_php is installed > > There are packages in Portage which currently (R)DEPEND on dev-php/php > or dev-php/mod_php. When this overlay has been added to Portage, we'll > need to fix all of these packages to (R)DEPEND on the virtuals instead. > > In the overlay, PHP extensions move from dev-php into dev-php4/ and > dev-php5 categories. Install packages from dev-php4/ if you want to use > them for PHP4, and from dev-php5/ if you want to use them for PHP5. The > category names are provisional; we may go with php4-ext and php5-ext > when we add all of this stuff into the Portage tree. > > We're part-way through adding all the extensions to the overlay. > > The dev-lang/php package installs into /usr/lib/php[45]/, and does not > install the php or php-cgi binaries into /usr/bin. We've written three > modules for eselect, which you can use to make /usr/bin/php et al > symlink either to PHP4 or PHP5 as you wish. The symlinks are not needed > by any of the packages in the overlay. > > PEAR support is next on the list. We will make the overlay work with > the existing dev-php/PEAR-* packages in Portage. dev-php/PEAR-PEAR will > install the 'pear' command; it won't be installed by dev-lang/php (we'll > make dev-lang/php RDEPEND on dev-php/PEAR-PEAR so that pear continues to > be installed by default). > > After that, we have a lot of testing to do, some documentation to write, > and we need to decide on the best way to add these packages into Portage > to replace the existing PHP packages. Nothing has been decided yet, but > it would make sense for the dev-php/php-4* packages and the new > dev-lang/php package to both exist as stable packages for a transitional > period, whilst the masked dev-php/php-5* packages would be dropped in > favour of the dev-lang/php package. > > Once the packages are in the Portage tree, it will take a bit of time to > mark them stable. We hope to have x86 and ppc stable a month or so > after the release of php-5.1.0, but that is an aspiration, not a > commitment. > > To keep up to date with the latest news on this work, follow my blog > postings [5]. The best way to provide feedback is to pop into > #gentoo-apache on irc.freenode.org. > Yes!!!!! You are greate man!!!! Thanks!!!
-- WBR, Alexander Simonov Ukrainian Gentoo Community Coordinator -- gentoo-dev@gentoo.org mailing list
