mes/build-aux/cc.sh

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# GNU Mes --- Maxwell Equations of Software
# Copyright © 2018,2019 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/>.
objects=
compile () {
c=${srcdest}$1
b=$(basename $c .c)
o=$b.o
objects="$objects $o"
if test ! -e $o -o $c -nt $o; then
trace "CC $c" $CC -c $AM_CPPFLAGS $CPPFLAGS $AM_CFLAGS $CFLAGS -o $o $c
$CC -c $AM_CPPFLAGS $CPPFLAGS $AM_CFLAGS $CFLAGS -o $o $c
fi
}
archive () {
archive=$1
shift
sources="$@"
objects=
for c in $sources; do
b=$(basename $c .c)
o=$b.o
compile $c
done
trace "AR $archive" $AR crD $archive $objects
objects=
}
link () {
out=$1
d=$(dirname $out)
mkdir -p $d
if test $mes_libc = system; then
crt1=
else
crt1=crt1.o
fi
trace "CCLD $out" $CC $AM_CFLAGS $CFLAGS $AM_LDFLAGS $LDFLAGS -o $out $crt1 $objects $LIBS
objects=
}