Blame subr/pkg_install_libs.subr

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#
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# set -o errexit -o noglob are assumed.
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#
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pkgp_install_lib_check() {
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	local _so_path="${1}" _so_ver="${1##*.so}";
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	if [ -z "${_so_ver}" ]; then
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		return 1;
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	fi;
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	while [ -n "${_so_ver}" ]; do
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		if [ "${_so_ver#[0-9.]}" = "${_so_ver}" ]; then
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			return 1;
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		else
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			_so_ver="${_so_ver#[0-9.]}";
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		fi;
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	done; return 0;
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};
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pkgp_install_lib_link() {
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	local _so_path="${1}" _so_dir="${2}" _lib_name="${3}"				\
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		_lib_link_tgt _lib_link_path;
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	_lib_link_path="${_so_path%.so*}.lib.a";
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	_lib_link_tgt="$(find "${_so_dir}"						\
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			-name "${_lib_name%%.*}.*.lib.a"				|\
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			sort | tail -1)";
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	if [ -n "${_lib_link_tgt}" ]\
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	&& [ "${_lib_link_tgt}" != "${_lib_link_path}" ]; then
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		ex_build_fileop rm "${_lib_link_path}";
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		ex_build_fileop ln_symbolic "$(ex_basename "${_lib_link_tgt}")"		\
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			"${_lib_link_path}";
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	fi;
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};
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pkg_install_libs() {
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	local _so_src_path _so_dst_dir _lib_src_path _lib_name _lib_dst_path;
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	if [ "${PKG_BUILD_TYPE}" != "host" ]; then
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		for _so_src_path in							\
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			$(find	"${PKG_DESTDIR}"					\
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				\(  -name "*.so" -or -name "*.so.*" \) -print);
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		do	if ! pkgp_install_lib_check "${_so_src_path}"			\
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			|| [ "$(readlink -f "${_so_src_path}")" = "/dev/null" ]; then
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				continue;
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			else	case "${_so_src_path}" in
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				*.so)	_lib_src_path="${_so_src_path%%.so}.lib.a"; ;;
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				*.so.*)	_lib_src_path="${_so_src_path%%.so.*}.${_so_src_path##*.so.}.lib.a"; ;;
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				esac;
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				_lib_name="$(ex_basename "${_lib_src_path}")";
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				_so_dst_dir="${_so_src_path%/*}";
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			fi;
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			if [ ! -L "${_lib_src_path}" ]; then
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				_lib_dst_path="${_so_dst_dir}/${_lib_name}";
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				perk -e "${_so_src_path}"				|\
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					"${PKG_TARGET}-mdso"				\
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						-i "${_lib_dst_path}"			\
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						-n "${_so_src_path}" -;
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			fi;
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			pkgp_install_lib_link "${_so_src_path}" "${_so_dst_dir}" "${_lib_name}";
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		done;
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	fi;
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};
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# vim:filetype=sh