mes/build-aux/check.sh.in
Jan Nieuwenhuizen 479bf10878
build: Handle gcc with --pie-by-default.
This fixes upgrading to debian-hurd-20190220.img.

* build-aux/build.sh.in (CFLAGS): Add -static.  Fixes using gcc
compiled with --pie-by-default
* build-aux/check.sh.in (CFLAGS): Likewise.
* module/mescc.scm (parse-opts): Ignore -no-pie, -static.
2019-07-06 13:57:30 +02:00

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#! /bin/sh
# GNU Mes --- Maxwell Equations of Software
# Copyright © 2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
#
# This file is part of GNU Mes.
#
# GNU Mes 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 3 of the License, or (at
# your option) any later version.
#
# GNU Mes 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 GNU Mes. If not, see <http://www.gnu.org/licenses/>.
set -e
. ./config.sh
if $courageous; then
echo "Applying courage"
set +e
fi
CFLAGS=
if test $mes_libc = mes; then
CFLAGS="
-static
-nostdinc
-nostdlib
-fno-builtin
"
fi
CPPFLAGS="
-D HAVE_CONFIG_H=1
-I ../include
-I ${srcdir}/include
-I ${srcdir}/include/$mes_kernel/$mes_cpu
"
LIBS=
LDFLAGS=
if test $mes_libc = mes; then
LDFLAGS="
-nostdlib
"
LIBS=-lc
fi
export CFLAGS
export CPPFLAGS
export LDFLAGS
#export LIBS
recheck=${recheck-false}
export recheck
./pre-inst-env ${SHELL} ${srcdest}build-aux/check-boot.sh
./pre-inst-env ${SHELL} ${srcdest}build-aux/check-mes.sh
if test $compiler = gcc; then
(
cd gcc-lib
srcdest=$srcdir/../
srcdir=../$srcdir
../pre-inst-env ${SHELL} ${srcdest}build-aux/check-mescc.sh
)
fi
(
cd mescc-lib
srcdest=$srcdir/../
srcdir=../$srcdir
compiler=mescc
mes_lib=mes
CFLAGS="
-nostdinc
-nostdlib
-fno-builtin
"
LDFLAGS="
-nostdlib
"
LIBS=-lc
AR="${srcdest}pre-inst-env ar"
CC="${srcdest}pre-inst-env mescc"
../pre-inst-env ${SHELL} ${srcdest}build-aux/check-mescc.sh
)