1# Copyright (C) 2020-2023 Free Software Foundation, Inc. 2 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16# A makefile snippet that lists all of the libraries that should be 17# pulled in when linking against gnulib. Both GDB and GDBSERVER will 18# include this snippet. 19# 20# The defined variables are: 21# 22# LIBGNU: The path to the archive containing gnulib. Can be used as a 23# dependency as when this file changes gdb/gdbserver should be 24# relinked. 25# 26# LIBGNU_EXTRA_LIBS: A list of linker -l.... flags that should be 27# included in the link line of gdb/gdbserver. These are 28# libraries that $(LIBGNU) depends on. This list is taken from 29# the output of gnulib-tool, which is run by our 30# gnulib/update-gnulib.sh script. 31# 32# INCGNU: A list of -I.... include paths that should be passed to the 33# compiler, these are where the gnulib headers can be found. 34 35# Packages must define the relative path to gnulib's parent dir. 36ifndef GNULIB_PARENT_DIR 37$(error missing GNULIB_PARENT_DIR) 38endif 39 40LIBGNU = $(GNULIB_PARENT_DIR)/gnulib/import/libgnu.a 41LIBGNU_EXTRA_LIBS = @FREXPL_LIBM@ @FREXP_LIBM@ @INET_NTOP_LIB@ \ 42 @LIBTHREAD@ @LIB_GETLOGIN@ @LIB_GETRANDOM@ \ 43 @LIB_HARD_LOCALE@ @LIB_MBRTOWC@ \ 44 @LIB_SETLOCALE_NULL@ @LIBINTL@ @LIB_SELECT@ @LIBSOCKET@ 45INCGNU = -I$(srcdir)/$(GNULIB_PARENT_DIR)/gnulib/import \ 46 -I$(GNULIB_PARENT_DIR)/gnulib/import 47