[ng] clean: prefer '#' comments over '##' ones

* lib/am/clean.am: Here.  So that they will be visible also in
the generated Makefiles.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

diff --git a/lib/am/clean.am b/lib/am/clean.am
index 24d9587f3c822302bf25a11e5f7cb4934ee04efa..e49a6bead3045cf418ac9387c06674b932f1f750 100644 (file)
--- a/lib/am/clean.am
+++ b/lib/am/clean.am
@@ -30,12 +30,12 @@ am__distclean_dirs    += %DISTCLEAN-DIRS%
 am__maintclean_dirs   += %MAINTAINERCLEAN-DIRS%
 
 am__distclean_files += $(CONFIG_CLEAN_FILES)
-## Some files must be cleaned only in VPATH builds -- e.g., those linked
-## in usages like "AC_CONFIG_LINKS([GNUmakefile:GNUmakefile])".
+# Some files must be cleaned only in VPATH builds -- e.g., those linked
+# in usages like "AC_CONFIG_LINKS([GNUmakefile:GNUmakefile])".
 am__distclean_files += $(if $(filter .,$(srcdir)),,$(CONFIG_CLEAN_VPATH_FILES))
 
-## Built sources are automatically removed by maintainer-clean.
-## This is what mainline Automake does.
+# Built sources are automatically removed by maintainer-clean.
+# This is what mainline Automake does.
 am__maintclean_files += $(BUILT_SOURCES)
 
 mostlyclean-am: mostlyclean-generic
@@ -58,11 +58,11 @@ maintainer-clean-generic:
        $(call am.clean-cmd.f,$(am__maintclean_files))
        $(call am.clean-cmd.d,$(am__maintclean_dirs))
 
-## Makefiles and their dependencies cannot be cleaned by
-## an '-am' dependency, because that would prevent other distclean
-## dependencies from calling make recursively (the multilib cleaning
-## used to do this, and it's not unreasonable to expect user-defined
-## rules might do that as well).
+# Makefiles and their dependencies cannot be cleaned by an '-am'
+# dependency, because that would prevent other distclean dependencies
+# from calling make recursively (the multilib cleaning used to do
+# this, and it's not unreasonable to expect user-defined rules might
+# do that as well).
 distclean:
        rm -f %MAKEFILE% $(am__config_distclean_files)
 maintainer-clean: