Already available and used in other places of configure.ac.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
PKG_CONFIG_PATH environment variable.
By default libclc.pc is installed to /usr/local/share/pkgconfig/])
else
- LIBCLC_INCLUDEDIR=`pkg-config --variable=includedir libclc`
- LIBCLC_LIBEXECDIR=`pkg-config --variable=libexecdir libclc`
+ LIBCLC_INCLUDEDIR=`$PKG_CONFIG --variable=includedir libclc`
+ LIBCLC_LIBEXECDIR=`$PKG_CONFIG --variable=libexecdir libclc`
AC_SUBST([LIBCLC_INCLUDEDIR])
AC_SUBST([LIBCLC_LIBEXECDIR])
fi