File macros.pkg-buildrequires of Package pkg-buildrequires

#
# RPM macro for pkg-buildrequires.
#
# (c) 2007 SUSE LINUX
# Author: Stanislav Brabec <sbrabec@suse.cz>
#
# Usage:
#
# Preamble:
# %pkg_buildrequires_configure instead of %configure

%pkg_buildrequires_configure() \
export PKG_BUILDREQUIRES_CHECKSUM=%{pkg_buildrequires_checksum}\
CONFIGURE='%configure'\
# FIXME: expands arguments:\
eval "${CONFIGURE/\\.\\/configure/pkg-buildrequires-wrap .\/configure}"