fontconfig.pc

[Patrick Welche <prlw1%cam.ac.uk@localhost>]

I am having trouble building things like cairo which depend on
fontconfig.

I think that the trouble stems from my
/usr/X11R7/lib/pkgconfig/fontconfig.pc file containing non-substituted
@ variables, e.g.,

Cflags: -I${includedir} @EXPAT_CFLAGS@ @FREETYPE_CFLAGS@ @ICONV_CFLAGS@ 
@LIBXML2_CFLAGS@

The installed fontconfig.pc file has a recent timestamp, so must
be made by build.sh -x.

But where is it built?

/usr/xsrc/external/mit/fontconfig/dist/fontconfig.pc.in

but

$  grep -sr \\\.pc /usr/src/external/mit/xorg 
/usr/src/external/mit/xorg/lib/freetype/CVS/Entries:/freetype2.pc.in/1.2/Fri 
Mar 21 18:20:45 2014//
/usr/src/external/mit/xorg/share/fonts/Makefile.bdf:.SUFFIXES: .bdf 
.pcf${FONTSUFFIX}
/usr/src/external/mit/xorg/share/fonts/Makefile.bdf:.bdf.pcf${FONTSUFFIX}:
/usr/src/external/mit/xorg/share/fonts/Makefile.bdf:PCFFILES+=  
${BDFFILES:S/.bdf$/.pcf${FONTSUFFIX}/}
/usr/src/external/mit/xorg/share/fonts/Makefile.bdf:CLEANFILES+=        
${BDFFILES:S/.bdf$/.pcf${FONTSUFFIX}.tmp/}

I can only see building references in the old /usr/src/x11 tree...

Hints?

Cheers,

Patrick