95 lines
2.1 KiB
Bash
95 lines
2.1 KiB
Bash
#!/bin/sh
|
|
# $MirOS: src/bin/mksh/Build.sh,v 1.27 2006/05/26 22:24:20 tg Exp $
|
|
#-
|
|
# This script recognises CC, CFLAGS, CPPFLAGS, LDFLAGS, LIBS and NROFF.
|
|
|
|
SHELL="${SHELL:-/bin/sh}"
|
|
case $SHELL in
|
|
*csh*) SHELL=/bin/sh ;;
|
|
esac
|
|
CC="${CC:-gcc}"
|
|
CFLAGS="${CFLAGS--O2 -fno-strict-aliasing -fno-strength-reduce -Wall -D_FILE_OFFSET_BITS=64}"
|
|
export SHELL CC
|
|
srcdir="${srcdir:-`dirname "$0"`}"
|
|
curdir="`pwd`"
|
|
|
|
e=echo
|
|
q=0
|
|
r=0
|
|
LDSTATIC=-static
|
|
|
|
while [ -n "$1" ]; do
|
|
case $1 in
|
|
-d)
|
|
LDSTATIC=
|
|
;;
|
|
-q)
|
|
e=:
|
|
q=1
|
|
;;
|
|
-r)
|
|
r=1
|
|
;;
|
|
*)
|
|
echo "$0: Unknown option '$1'!" >&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
shift
|
|
done
|
|
|
|
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
|
|
Darwin)
|
|
LDSTATIC= # never works
|
|
;;
|
|
Interix)
|
|
CPPFLAGS="$CPPFLAGS -D_ALL_SOURCE"
|
|
;;
|
|
Linux)
|
|
# Hello Mr Drepper, we all like you too...</sarcasm>
|
|
SRCS="$SRCS compat.c strlfun.c"
|
|
CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=2 -D_BSD_SOURCE"
|
|
LDSTATIC= # glibc dlopens the PAM library with getpwnam at runtime
|
|
;;
|
|
SunOS)
|
|
SRCS="$SRCS compat.c"
|
|
CPPFLAGS="$CPPFLAGS -D_BSD_SOURCE"
|
|
CFLAGS="$CFLAGS -Wno-char-subscripts"
|
|
LDSTATIC= # alternatively you need libdl... same suckage as above
|
|
;;
|
|
esac
|
|
|
|
v $SHELL "'$srcdir/gensigs.sh'" || exit 1
|
|
(v "cd '$srcdir' && exec $CC $CFLAGS -I'$curdir' $CPPFLAGS" -DNEED_COMPAT \
|
|
"$LDFLAGS $LDSTATIC -o '$curdir/mksh' $SRCS $LIBS") || exit 1
|
|
test -x mksh || exit 1
|
|
[ $r = 1 ] || v "${NROFF:-nroff} -mdoc <'$srcdir/mksh.1' >mksh.cat1" \
|
|
|| rm -f mksh.cat1
|
|
[ $q = 1 ] || v size mksh
|
|
echo '#!/bin/sh' >Test.sh
|
|
echo "exec perl '$srcdir/check.pl' -s '$srcdir/check.t' -p '$curdir/mksh' -C pdksh" >>Test.sh
|
|
chmod 555 Test.sh
|
|
$e
|
|
$e To test mirbsdksh, execute ./Test.sh
|
|
$e
|
|
$e Installing mirbsdksh:
|
|
$e "# install -c -s -o root -g bin -m 555 mksh /bin/mksh"
|
|
$e "# fgrep -qx /bin/mksh /etc/shells || 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"
|