Re: pkg/48919: fonts/fontconfig fails to build

[David Sainty <dave%dtsp.co.nz@localhost>]

On 18/06/14 01:45, sighoya%gmail.com@localhost wrote:
> > Number:         48919
> > Category:       pkg
> > Synopsis:       fonts/fontconfig fails to build
> > Confidential:   no
> > Severity:       serious
> > Priority:       medium
> > Responsible:    pkg-manager
> > State:          open
> > Class:          sw-bug
> > Submitter-Id:   net
> > Arrival-Date:   Tue Jun 17 13:45:00 +0000 2014
> > Originator:     Philip
> > Release:        current
> > Organization:
> > Environment:
> System: Linux phantom 3.14.6-1-ARCH #1 SMP PREEMPT Sun Jun 8 10:08:38 CEST 2014 
> x86_64 GNU/Linux
>
> > Description:
> checking for FREETYPE... no
> configure: error: Package requirements (freetype2) were not met:
>
> Package 'libpng', required by 'freetype2', not found
>
> Consider adjusting the PKG_CONFIG_PATH environment variable if you
> installed software in a non-standard prefix.
>
> Alternatively, you may set the environment variables FREETYPE_CFLAGS
> and FREETYPE_LIBS to avoid the need to call pkg-config.
> See the pkg-config man page for more details.
> *** Error code 1
>
> ... But I have png and freetype2 installed:
> pkg_info | grep 'freetype2\|png'
> freetype2-2.5.3nb1  Font rendering engine and library API
> png-1.6.12          Library for manipulating PNG images
>
> > How-To-Repeat:
> cd $PKGSRC/fonts/fontconfig && bmake

"png" is a non-default option to "freetype2".  Is it possible that you 
built freetype2 without that option, and then changed your defaults 
afterwards?

I.e. does the output from:

  pkg_info -Q PKG_OPTIONS freetype2

... include "png"?

If not, then freetype2 was build before the "png" option was specified.  
The solution then is to rebuild freetype2.