pkgconfig/tao-*.pc points to wrong place; -dev packages uselesss

[Paul Sladen]

When compiling with the newer 'libtaoframework-*-cil-dev' packages installed, errors are given:

 : error CS0006: cannot find metadata file `/usr/lib/cli/tao-openal-1.1/Tao.OpenAl.dll'
 : error CS0006: cannot find metadata file `/usr/lib/cli/tao-opengl-3.0/Tao.OpenGl.dll'
 : error CS0006: cannot find metadata file `/usr/lib/cli/tao-sdl-1.2/Tao.Sdl.dll'

this appears to be because the new '/usr/lib/pkgconfig/tao-*.pc' files contain bogus locations:

  Libs: -r:${libdir}/cli/Tao.OpenAl-1.1/Tao.OpenAl.dll

When the necessary files are actually located in:

  /usr/lib/cli/Tao.OpenAl-1.1/Tao.OpenAl.dll
  /usr/lib/cli/Tao.OpenAl-1.1/Tao.OpenAl.dll.config

rather than the names with '-' hyphens that the compiler appears to be looking for.

[Paul Sladen (sladen)]

After stracing the build process, the only result file where I can find a duff reference the library is in:

   /home/oem/.config/xbuild/pkgconfig-cache-2.xml

which contains:

  <File path="/usr/lib/pkgconfig/tao-openal-1.1.pc" lastWriteTime="2010-01-20T00:26:40+00:00" name="tao-openal-1.1" version="1.1.0.1" description="OpenAl portion of Tao framework" gacPackage="false">
    <Assembly name="Tao.OpenAl" version="1.1.0.1" culture="neutral" publicKeyToken="a7579dda88828311" file="/usr/lib/cli/tao-openal-1.1/Tao.OpenAl.dll" />
  </File>