77 lines
1.8 KiB
Bash
77 lines
1.8 KiB
Bash
#!/bin/sh
|
|
# $MirOS: src/bin/mksh/Build.sh,v 1.11 2005/06/08 21:51:20 tg Exp $
|
|
#-
|
|
# Recognised environment variables and their defaults:
|
|
# CC gcc
|
|
# CFLAGS -O2 -fno-strict-aliasing -fno-strength-reduce
|
|
# CPPFLAGS (empty)
|
|
# LDFLAGS -static
|
|
# LIBS (empty)
|
|
# srcdir (path of script)
|
|
# NROFF nroff # (ignored if -r option given)
|
|
# Hints (WFM; don't take them seriously):
|
|
# GNU/Linux CPPFLAGS='-D_FILE_OFFSET_BITS=64'
|
|
# Mac OSX LDFLAGS=
|
|
# Solaris LDFLAGS=
|
|
|
|
SHELL="${SHELL:-/bin/sh}"
|
|
CC="${CC:-gcc}"
|
|
CFLAGS="${CFLAGS--O2 -fno-strict-aliasing -fno-strength-reduce}"
|
|
LDFLAGS="${LDFLAGS--static}"
|
|
export SHELL CC
|
|
srcdir="${srcdir:-`dirname "$0"`}"
|
|
curdir="`pwd`"
|
|
|
|
if [ x"$1" = x"-q" ]; then
|
|
e=:
|
|
q=1
|
|
shift
|
|
else
|
|
e=echo
|
|
q=0
|
|
fi
|
|
if [ x"$1" = x"-r" ]; then
|
|
r=1
|
|
shift
|
|
else
|
|
r=0
|
|
fi
|
|
|
|
v()
|
|
{
|
|
$e "$*"
|
|
eval "$*"
|
|
}
|
|
|
|
SRCS="alloc.c edit.c eval.c exec.c expr.c funcs.c histrap.c"
|
|
SRCS="$SRCS jobs.c lex.c main.c misc.c shf.c syn.c tree.c var.c"
|
|
|
|
case "`uname -s 2>/dev/null || uname`" in
|
|
Linux)
|
|
# Hello Mr Drepper, we all like you too...</sarcasm>
|
|
SRCS="$SRCS strlfun.c"
|
|
;;
|
|
esac
|
|
|
|
v $SHELL "'$srcdir/gensigs.sh'" || exit 1
|
|
(v "cd '$srcdir' && exec $CC $CFLAGS -I'$curdir' $CPPFLAGS $LDFLAGS" \
|
|
"-o '$curdir/mksh' $SRCS $LIBS") || exit 1
|
|
test -x mksh || exit 1
|
|
v "${NROFF:-nroff} -mdoc <'$srcdir/mksh.1' >mksh.cat1" || rm -f mksh.cat1
|
|
[ $q = 1 ] || v size mksh
|
|
$e
|
|
$e Testing mirbsdksh:
|
|
$e "$ perl '$srcdir/check.pl' -s '$srcdir/check.t' -p '$curdir/mksh' -C pdksh"
|
|
$e
|
|
$e Installing mirbsdksh:
|
|
$e "# install -c -s -o root -g bin -m 555 mksh /bin/mksh"
|
|
$e "# echo /bin/mksh >>/etc/shells"
|
|
$e
|
|
$e Installing the manual:
|
|
if test -s mksh.cat1; then
|
|
$e "# install -c -o root -g bin -m 444 mksh.cat1" \
|
|
"/usr/share/man/cat1/mksh.0"
|
|
$e or
|
|
fi
|
|
$e "# install -c -o root -g bin -m 444 mksh.1 /usr/share/man/man1/mksh.1"
|