Bugzilla Bug 190272

media-sound/vorbis-tools-1.1.1-r3 failes to compile (configure failes) when
dev-util/pkgconfig is not installed.

The configure script contains syntax errors in the alternative code to search
for installed ogg libraries that is used if pkgconfig is not available

Either dev-util/pkgconfig needs to be added as build time dependency or the
configure script needs to get fixed.

Reproducible: Always

Steps to Reproduce:
1. make sure pkgconfig is not installed (e.g. emerge --depclean --with-bdeps=n)
2. emerge media-sound/vorbis-tools


Actual Results:  
Emerge process fails during configure of vorbis-tools:

...
checking for nl_langinfo and CODESET... yes
checking for LC_MESSAGES... yes
checking for bison... bison
checking version of bison... 2.3, ok
checking for ld used by GCC... /usr/i686-pc-linux-gnu/bin/ld
checking if the linker (/usr/i686-pc-linux-gnu/bin/ld) is GNU ld... yes
checking for shared library run path origin... /bin/sh: ./config.rpath: No such
file or directory
done
checking for CFPreferencesCopyAppValue... (cached) no
checking for CFLocaleCopyCurrent... (cached) no
checking whether NLS is requested... no
checking whether to use NLS... no
checking for pkg-config... no
./configure: line 25880: syntax error near unexpected token `OGG,'
./configure: line 25880: `  PKG_CHECK_MODULES(OGG, ogg >= 1.0, HAVE_OGG=yes,
HAVE_OGG=no)'


Expected Results:  
Compiles and installs as when pkgconfig is installed

Fixed in -r5