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#!/bin/sh
#
# Usage: mkspec CPU
#
RTEMS_DIR=`dirname $0`/@top_srcdir@
CFG=../setup.cache
specsrc=${RTEMS_DIR}/gdb/gdb.spec.in
usage()
{
echo "$0 [options] <target_alias>"
echo " options:"
echo " -cfg <setup.cache>"
echo " -a <alternate specs.in>"
exit 1 ;
}
while test $# -ge 2; do
case $1 in
-cfg)
shift
CFG=$1
shift
;;
-a) # alternate specs file
shift
specsrc=$1
shift
;;
-*)
echo "invalid option $1";
usage
;;
esac
done
if test ! $# -eq 1;
then
echo "Invalid number of arguments"
usage
fi
# target to build for
target_alias=$1
. ./$CFG
patchn=-1
if test -n "${gdb_patch_version}"; then
patchn=`expr $patchn + 1`
PATCH1="Patch${patchn}: gdb-${gdb_version}-rtems-${gdb_patch_version}.diff"
PATCH2="%patch${patchn} -p0"
fi
sed -e "s,@PATCH1\@,${PATCH1}," \
-e "s,@PATCH2\@,${PATCH2}," \
-e "s%@Release\@%${gdb_rpm_release}%g" \
-e "s,@rpm_build_root\@,${rpm_build_root},g" \
-e "s%@prefix\@%@prefix@%g" \
-e "s%@target_alias\@%${target_alias}%g" \
-e "s,@rpmprefix\@,@rpmprefix@,g" \
-e "s%@rpmgroup\@%@rpmgroup@%g" \
-e "s%@osversion\@%@osversion@%g" \
-e "s%@gdb_version\@%${gdb_version}%g" \
-e "s%@gdb_patch_version\@%${gdb_patch_version}%g" \
-e "s%@gdb_suffix\@%${gdb_suffix}%g" \
-e "s%@extra_configure_arguments\@%${extra_configure_arguments}%g" \
< ${specsrc}
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