+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Improve last commit.
+ * gnulib-tool (func_modules_transitive_closure): Simplify code.
+ (func_emit_autoconf_snippets): Instead of invoking func_acceptable,
+ ignore dependencies that are not among the modules list.
+
2011-10-07 Paul Eggert <eggert@cs.ucla.edu>
gnulib-tool: don't follow dependencies to avoided modules
;;
esac
done
- if $inc; then
- func_acceptable $dep || inc=false
- fi
- if $inc; then
+ if $inc && func_acceptable "$dep"; then
func_append inmodules " $dep"
if test "$cond_dependencies" = true; then
escaped_dep=`echo "$dep" | sed -e "$sed_escape_dependency"`
disable_libtool="$4"
disable_gettext="$5"
if test "$cond_dependencies" = true; then
+ for m in $modules; do echo $m; done | LC_ALL=C sort -u > "$tmp"/modules
# Emit the autoconf code for the unconditional modules.
for module in $1; do
eval $verifier
func_emit_autoconf_snippet " "
echo " $shellvar=true"
deps=`func_get_dependencies $module | sed -e "$sed_dependencies_without_conditions"`
+ # Intersect $deps with the modules list $1.
+ deps=`for m in $deps; do echo $m; done | LC_ALL=C sort -u | LC_ALL=C join - "$tmp"/modules`
for dep in $deps; do
- if ! func_acceptable $dep; then
- :
- elif func_cond_module_p "$dep"; then
+ if func_cond_module_p "$dep"; then
func_module_shellfunc_name "$dep"
func_cond_module_condition "$module" "$dep"
if test "$condition" != true; then
:
else
deps=`func_get_dependencies $module | sed -e "$sed_dependencies_without_conditions"`
+ # Intersect $deps with the modules list $1.
+ deps=`for m in $deps; do echo $m; done | LC_ALL=C sort -u | LC_ALL=C join - "$tmp"/modules`
for dep in $deps; do
- if ! func_acceptable $dep; then
- :
- elif func_cond_module_p "$dep"; then
+ if func_cond_module_p "$dep"; then
func_module_shellfunc_name "$dep"
func_cond_module_condition "$module" "$dep"
if test "$condition" != true; then