build: bootstrap: remove obsolete gettext-related file exclusions

* bootstrap.conf: Don't bother to exclude gettext/intl-related
.m4 files.  That exclusion is no longer necessary.

diff --git a/bootstrap.conf b/bootstrap.conf
index 23f7abb..c998384 100644 (file)
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -283,31 +283,6 @@ XGETTEXT_OPTIONS=$XGETTEXT_OPTIONS'\\\
  --keyword=proper_name_utf8:1,'"$see_manual"'\\\
 '
 
-# If "AM_GNU_GETTEXT(external" or "AM_GNU_GETTEXT([external]"
-# appears in configure.ac, exclude some unnecessary files.
-# Without grep's -E option (not portable enough, pre-configure),
-# the following test is ugly.  Also, this depends on the existence
-# of configure.ac, not the obsolescent-named configure.in.  But if
-# you're using this infrastructure, you should care about such things.
-
-gettext_external=0
-grep '^[        ]*AM_GNU_GETTEXT(external\>' configure.ac > /dev/null &&
-  gettext_external=1
-grep '^[        ]*AM_GNU_GETTEXT(\[external\]' configure.ac > /dev/null &&
-  gettext_external=1
-
-if test $gettext_external = 1; then
-  # Gettext supplies these files, but we don't need them since
-  # we don't have an intl subdirectory.
-  excluded_files='
-      m4/glibc2.m4
-      m4/intdiv0.m4
-      m4/uintmax_t.m4
-      m4/ulonglong.m4
-      m4/visibility.m4
-  '
-fi
-
 gnulib_tool_option_extras="--tests-base=$bt/gnulib-tests --with-tests"
 
 # Build prerequisites