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Diffstat (limited to 'ld/emultempl/needrelax.em')
| -rw-r--r-- | ld/emultempl/needrelax.em | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/ld/emultempl/needrelax.em b/ld/emultempl/needrelax.em new file mode 100644 index 0000000..9bb96c2 --- /dev/null +++ b/ld/emultempl/needrelax.em @@ -0,0 +1,40 @@ +# This shell script emits a C file. -*- C -*- +# Copyright (C) 2001 Free Software Foundation, Inc. +# +# This file is part of GLD, the Gnu Linker. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# + +# This file is sourced from elf32.em. It is used by targets for +# which relaxation is not just an optimization, but for correctness. + +LDEMUL_BEFORE_ALLOCATION=need_relax_${EMULATION_NAME}_before_allocation + +cat >>e${EMULATION_NAME}.c <<EOF + +static void need_relax_${EMULATION_NAME}_before_allocation PARAMS ((void)); + +static void +need_relax_${EMULATION_NAME}_before_allocation () +{ + /* Call main function; we're just extending it. */ + gld${EMULATION_NAME}_before_allocation (); + + /* Force -relax on if not doing a relocatable link. */ + if (! link_info.relocateable) + command_line.relax = true; +} +EOF |