#156 pkg-config returns LIB_SUFFIX

[Kei Okada]

pkg config returns link path including @LIB_USFFIX\% which couses error at pkg_check_modules macro of cmake
$ pkg-config collada-dom --libs
-L/usr/lib@LIB_SUFFIX\% -lcollada-dom2.4-dp

$ make
-- checking for module 'collada-dom'
-- found collada-dom, version 2.4.0
CMake Error at /usr/share/cmake-2.8/Modules/FindPkgConfig.cmake:104 (set):
Syntax error in cmake code at

/usr/share/cmake-2.8/Modules/FindPkgConfig.cmake:104

when parsing string

;/usr/lib@LIB_SUFFIX\%

Invalid escape sequence \%
Call Stack (most recent call first):
/usr/share/cmake-2.8/Modules/FindPkgConfig.cmake:131 (_pkgconfig_set)
/usr/share/cmake-2.8/Modules/FindPkgConfig.cmake:138 (_pkgconfig_invoke)
/usr/share/cmake-2.8/Modules/FindPkgConfig.cmake:296 (_pkgconfig_invoke_dyn)
/usr/share/cmake-2.8/Modules/FindPkgConfig.cmake:320 (_pkg_check_modules_internal)
CMakeLists.txt:33 (pkg_check_modules)

-- Configuring incomplete, errors occurred!