The pcre.h header file is likely part of the pcre development package from your distribution. You should not be trying to install it from source as that will make it very hard to maintain, nor would I expect it to be part of the apache package. You should (simply) be able to get the development package (if that's where your distribution has it) from your distribution's repository. > Date: Wednesday, April 28, 2021 23:39:53 +0000 > From: back Button <back.button@xxxxxxx.INVALID> > > I believe it is pcre-8.44.tar.gz found on page > https://ftp.pcre.org/pub/pcre/ > > I would prefer to install it this way > sudo apt install apache2 > sudo service apache2 start > > as shown on https://httpd.apache.org/docs/2.4/install.html. > > But this way I am not pulling the latest version. > > From: Richard > Sent: Wed, 28 Apr 2021 23:56 > > >> Date: Wednesday, April 28, 2021 22:44:41 +0000 >> From: back Button <back.button@xxxxxxx.INVALID> >> >>> From: Nick Folino <nick@xxxxxxxxx> >>> Sent: Wed, 28 Apr 2021 23:23 >>> >>> Install the correct libraries. >> >> I have installed the latest libraries with the latestᅠ Apache. >> How am I supposed to knowᅠwhich library corresponds to Apache >> 2.4.46 ? > > The package manager for your distribution (whatever it is) should > have a way for you to search for packages (including which package > includes a library or header file that you need) and install them > from its repository. What is missing is the "pcre.h" header file, so > that's what you need to find. > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx