comment munging

2 files changed, 3 insertions, 6 deletions

diff --git a/Debian/Debhelper/Buildsystem/cmake.pm b/Debian/Debhelper/Buildsystem/cmake.pm
index 3eddc74f..ee90c1f9 100644
--- a/Debian/Debhelper/Buildsystem/cmake.pm
+++ b/Debian/Debhelper/Buildsystem/cmake.pm
@@ -18,6 +18,9 @@ sub check_auto_buildable {
 	my ($step)=@_;
 	if (-e $this->get_sourcepath("CMakeLists.txt")) {
 		my $ret = $this->SUPER::check_auto_buildable(@_);
+		# Existence of CMakeCache.txt indicates cmake has already
+		# been used by a prior build step, so should be used
+		# instead of the parent makefile class.
 		$ret++ if ($ret && -e $this->get_buildpath("CMakeCache.txt"));
 		return $ret > 0 ? $ret : 1;
 	}
diff --git a/Debian/Debhelper/Buildsystem/perl_makemaker.pm b/Debian/Debhelper/Buildsystem/perl_makemaker.pm
index 473a3a7e..b2500ab7 100644
--- a/Debian/Debhelper/Buildsystem/perl_makemaker.pm
+++ b/Debian/Debhelper/Buildsystem/perl_makemaker.pm
@@ -23,12 +23,6 @@ sub check_auto_buildable {
 			return 1;
 		}
 		else {
-			# This is backwards compatible (with << 7.3) until build, test and
-			# clean steps are not reimplemented in the backwards compatibility
-			# breaking way. However, this is absolutely necessary for
-			# enforce_in_source_building() to work in corner cases in build,
-			# test and clean steps as the next class (makefile) does not
-			# enforce it.
 			return $this->SUPER::check_auto_buildable(@_);
 		}
 	}