diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 91 |
1 files changed, 81 insertions, 10 deletions
diff --git a/configure.in b/configure.in index fa268707f..b14a15fbb 100644 --- a/configure.in +++ b/configure.in @@ -189,16 +189,6 @@ AC_ARG_ENABLE(dynamic, [ --disable-dynamic turn off dynamically loaded binary modules], [dynamic="$enableval"], [dynamic=yes]) -dnl Do you want to disable a list of modules? -dnl Unfortunately we can't give --disable-* a value, so we'll have -dnl to do it as an `--enable-*', rather unnaturally. -undefine([OMIT_MODULES])dnl -AC_ARG_ENABLE(omit-modules, -[ --enable-omit-modules give comma-separated list of modules to ignore], -[OMIT_MODULES="$enableval"], [OMIT_MODULES=]) - -AC_SUBST(OMIT_MODULES)dnl - dnl Do you want to compile as K&R C. AC_ARG_ENABLE(ansi2knr, [ --enable-ansi2knr translate source to K&R C before compiling], @@ -1713,6 +1703,87 @@ AC_SUBST(MOD_IMPORT_VARIABLE)dnl AC_SUBST(MOD_IMPORT_FUNCTION)dnl AC_SUBST(EXTRAZSHOBJS)dnl +# Generate config.modules. We look for *.mdd files in first and second +# level subdirectories. Any existing line not containing 'auto=y' will be +# retained, provided the .mdd file itself was found. +CONFIG_MODULES=./config.modules +echo "creating ${CONFIG_MODULES}" +userlist=" " +if test -f config.modules; then + userlist=`sed -e '/^#/d' -e '/auto=y/d' -e 's/ .*/ /' -e 's/^name=/ /' \ + ${CONFIG_MODULES}` + mv ${CONFIG_MODULES} ${CONFIG_MODULES}.old +fi +(cd ${srcdir} +echo "# Edit this file to change the way modules are loaded." +echo "# The format is strict; do not break lines or add extra spaces." +echo "#" +echo "# Values of \`link' are \`static', \`dynamic' or \`no' to compile the" +echo "# module into the shell, link it in at run time, or not use it at all." +echo "# In the final case, no attempt will be made to compile it." +echo "# Use \`static' or \`no' if you do not have dynamic loading." +echo "#" +echo "# Values of \`load' are \`yes' or \`no'; if yes, any builtins etc." +echo "# provided by the module will be autoloaded by the main shell" +echo "# (so long as \`link' is not set to \`no')." +echo "#" +echo "# Values of \`auto' are \`yes' or \`no'. configure sets the value to" +echo "# \`yes'. If you set it by hand to \`no', the line will be retained" +echo "# when the file is regenerated in future." +echo "#" +echo "# You will need to run \`config.status --recheck' if you add a new" +echo "# module." +echo "#" +echo "# You should not change the values for the pseudo-module zsh/main," +echo "# which is the main shell." +for modfile in */*.mdd */*/*.mdd; do + name= + link= + load= + . $modfile + if test x$name != x -a x$link != x; then + case $userlist in + *" $name "*) # not autogenerated, keep original + grep "^name=$name " ${CONFIG_MODULES}.old + ;; + *) case $link in + *\ *) eval 'link=`'$link'`' + ;; + esac + case "${load}" in + y*) load=" load=yes" + ;; + *) load=" load=no" + ;; + esac + case $link in + static) echo "name=$name modfile=$modfile link=static auto=yes${load}" + ;; + dynamic) if test $dynamic != no; then + echo "name=$name modfile=$modfile link=dynamic\ + auto=yes${load}" + else + echo "name=$name modfile=$modfile link=no\ + auto=no load=no" + fi + ;; + either) if test $dynamic != no; then + echo "name=$name modfile=$modfile link=dynamic\ + auto=yes${load}" + else + echo "name=$name modfile=$modfile link=static\ + auto=yes${load}" + fi + ;; + *) echo "name=$name modfile=$modfile link=no auto=yes load=no" + ;; + esac + ;; + esac + fi +done) >${CONFIG_MODULES} +rm -f ${CONFIG_MODULES}.old + CLEAN_MK="${srcdir}/Config/clean.mk" CONFIG_MK="${srcdir}/Config/config.mk" dnl defs.mk is in the build tree, not the source tree |