mirror of
git://git.code.sf.net/p/zsh/code
synced 2025-10-27 16:50:58 +01:00
116 lines
3.5 KiB
Bash
116 lines
3.5 KiB
Bash
#! /bin/sh
|
|
#
|
|
# mkbltnmlst.sh: generate boot code for linked-in modules
|
|
#
|
|
# Written by Andrew Main
|
|
#
|
|
|
|
srcdir=${srcdir-`echo $0|sed 's%/[^/][^/]*$%%'`}
|
|
test "x$srcdir" = "x$0" && srcdir=.
|
|
test "x$srcdir" = "x" && srcdir=.
|
|
CFMOD=${CFMOD-$srcdir/../config.modules}
|
|
|
|
bin_mods="`grep ' link=static' $CFMOD | sed -e '/^#/d' \
|
|
-e 's/ .*/ /' -e 's/^name=/ /'`"
|
|
|
|
x_mods="`grep ' load=yes' $CFMOD | sed -e '/^#/d' -e '/ link=no/d' \
|
|
-e 's/ .*/ /' -e 's/^name=/ /'`"
|
|
|
|
trap "rm -f $1; exit 1" 1 2 15
|
|
|
|
exec > $1
|
|
|
|
for x_mod in $x_mods; do
|
|
modfile="`grep '^name='$x_mod' ' $CFMOD | sed -e 's/^.* modfile=//' \
|
|
-e 's/ .*//'`"
|
|
if test "x$modfile" = x; then
|
|
echo >&2 "WARNING: no name for \`$x_mod' in $CFMOD (ignored)"
|
|
continue
|
|
fi
|
|
case "$bin_mods" in
|
|
*" $x_mod "*)
|
|
echo "/* linked-in known module \`$x_mod' */"
|
|
linked=yes
|
|
;;
|
|
*)
|
|
echo "#ifdef DYNAMIC"
|
|
echo "/* non-linked-in known module \`$x_mod' */"
|
|
linked=no
|
|
esac
|
|
unset moddeps autofeatures autofeatures_emu
|
|
. $srcdir/../$modfile
|
|
if test "x$autofeatures" != x; then
|
|
if test "x$autofeatures_emu" != x; then
|
|
echo " {"
|
|
echo " char *zsh_features[] = { "
|
|
for feature in $autofeatures; do
|
|
echo " \"$feature\","
|
|
done
|
|
echo " NULL"
|
|
echo " }; "
|
|
echo " char *emu_features[] = { "
|
|
for feature in $autofeatures_emu; do
|
|
echo " \"$feature\","
|
|
done
|
|
echo " NULL"
|
|
echo " }; "
|
|
echo " autofeatures(\"zsh\", \"$x_mod\","
|
|
echo " EMULATION(EMULATE_ZSH) ? zsh_features : emu_features,"
|
|
echo " 0, 1);"
|
|
echo " }"
|
|
else
|
|
echo " if (EMULATION(EMULATE_ZSH)) {"
|
|
echo " char *features[] = { "
|
|
for feature in $autofeatures; do
|
|
echo " \"$feature\","
|
|
done
|
|
echo " NULL"
|
|
echo " }; "
|
|
echo " autofeatures(\"zsh\", \"$x_mod\", features, 0, 1);"
|
|
echo " }"
|
|
fi
|
|
fi
|
|
for dep in $moddeps; do
|
|
echo " add_dep(\"$x_mod\", \"$dep\");"
|
|
done
|
|
test "x$linked" = xno && echo "#endif"
|
|
done
|
|
|
|
echo
|
|
done_mods=" "
|
|
for bin_mod in $bin_mods; do
|
|
q_bin_mod=`echo $bin_mod | sed 's,Q,Qq,g;s,_,Qu,g;s,/,Qs,g'`
|
|
modfile="`grep '^name='$bin_mod' ' $CFMOD | sed -e 's/^.* modfile=//' \
|
|
-e 's/ .*//'`"
|
|
echo "/* linked-in module \`$bin_mod' */"
|
|
unset moddeps
|
|
. $srcdir/../$modfile
|
|
for dep in $moddeps; do
|
|
# This assumes there are no circular dependencies in the builtin
|
|
# modules. Better ordering of config.modules would be necessary
|
|
# to enforce stricter dependency checking.
|
|
case $bin_mods in
|
|
*" $dep "*)
|
|
echo " /* depends on \`$dep' */" ;;
|
|
*) echo >&2 "ERROR: linked-in module \`$bin_mod' depends on \`$dep'"
|
|
rm -f $1
|
|
exit 1 ;;
|
|
esac
|
|
done
|
|
echo " {"
|
|
echo " extern int setup_${q_bin_mod} _((Module));"
|
|
echo " extern int boot_${q_bin_mod} _((Module));"
|
|
echo " extern int features_${q_bin_mod} _((Module,char***));"
|
|
echo " extern int enables_${q_bin_mod} _((Module,int**));"
|
|
echo " extern int cleanup_${q_bin_mod} _((Module));"
|
|
echo " extern int finish_${q_bin_mod} _((Module));"
|
|
echo
|
|
echo " register_module(\"$bin_mod\","
|
|
echo " setup_${q_bin_mod},"
|
|
echo " features_${q_bin_mod},"
|
|
echo " enables_${q_bin_mod},"
|
|
echo " boot_${q_bin_mod},"
|
|
echo " cleanup_${q_bin_mod}, finish_${q_bin_mod});"
|
|
echo " }"
|
|
done_mods="$done_mods$bin_mod "
|
|
done
|