Apache headers and other ones such as Xft

[Owen Taylor]

On Mon, 2003-11-10 at 16:31, Razvan Corneliu C.R. "d3vi1" VILT wrote:
> On Mon, 2003-11-10 at 23:17, Razvan Corneliu C.R. "d3vi1" VILT wrote:
> > While building a module for apache I've noticed the following problem
> > Out of pages of errors the most important lines are:
> > (...)
> > /usr/include/httpd/ap_config.h:58:17: apr.h: No such file or directory
> > (...)
> > There are similar ones for other .h files in /usr/include/apr-0
> > The work-around was to move all the file from /usr/include/apr-0 to
> > /usr/include
> > Someone rearanged the header files in apr but forgot to update the
> > apache headers with the new location... ntz...ntz...ntz...
> > 
> I've noticed this problem for Xft but in redhat 9, I'm not sure if they
> are still present in fedora core... Some X11 lib (namely
> /usr/include/X11/Xft/Xft.h) wanted some Xft1 headers
> (/usr/include/freetype/freetype.h) but in my case it wanted freetype 1
> which was not there at the time... now apparently it works better due to
> a link from freetype to freetype2

* Xft always has used freetype2

* In order to link to freetype2, you need to use freetype-config to
  find the correct -I flags for freetype2

* 'pkg-config --cflags xft' will already include that -I directory,

  $ pkg-config --cflags xft
  -I/usr/X11R6/include -I/usr/include/freetype2

Regards,
						Owen