gnulib/Makefile.gnulib.inc.in

   1 # Copyright (C) 2020 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 ifndef GNULIB_BUILDDIR
  36 $(error missing GNULIB_BUILDDIR)
  37 endif
  38
  39 LIBGNU = $(GNULIB_BUILDDIR)/import/libgnu.a
  40 LIBGNU_EXTRA_LIBS = @FREXPL_LIBM@ @FREXP_LIBM@ @INET_NTOP_LIB@ \
  41                     @LIBTHREAD@ @LIB_GETLOGIN@ @LIB_GETRANDOM@ \
  42                     @LIB_HARD_LOCALE@ @LIB_MBRTOWC@ \
  43                     @LIB_SETLOCALE_NULL@ @LIBINTL@
  44 INCGNU = -I$(srcdir)/../gnulib/import -I$(GNULIB_BUILDDIR)/import