Improve build system auto-selection process

[debhelper.git] / Debian / Debhelper / Buildsystem / python_distutils.pm

diff --git a/Debian/Debhelper/Buildsystem/python_distutils.pm b/Debian/Debhelper/Buildsystem/python_distutils.pm
index 219c6f9bd633a1592575e1a95770e420e7516c17..70307b0fa2023395af5466d0661a8bb65ef3af62 100644 (file)
--- a/Debian/Debhelper/Buildsystem/python_distutils.pm
+++ b/Debian/Debhelper/Buildsystem/python_distutils.pm
@@ -31,7 +31,7 @@ sub new {
 
 sub check_auto_buildable {
        my $this=shift;
-       return -e $this->get_sourcepath("setup.py");
+       return -e $this->get_sourcepath("setup.py") ? 1 : 0;
 }
 
 sub not_our_cfg {
@@ -117,10 +117,10 @@ sub setup_py {
        # Then, run setup.py with each available python, to build
        # extensions for each.
 
-        my $python_default = `pyversions -d`;
-        $python_default =~ s/^\s+//;
-        $python_default =~ s/\s+$//;
-        my @python_requested = split ' ', `pyversions -r 2>/dev/null`;
+       my $python_default = `pyversions -d`;
+       $python_default =~ s/^\s+//;
+       $python_default =~ s/\s+$//;
+       my @python_requested = split ' ', `pyversions -r 2>/dev/null`;
        if (grep /^\Q$python_default\E/, @python_requested) {
                @python_requested = (
                        grep(!/^\Q$python_default\E/, @python_requested),
@@ -129,7 +129,7 @@ sub setup_py {
        }
 
        my @python_dbg;
-        my @dbg_build_needed = $this->dbg_build_needed();
+       my @dbg_build_needed = $this->dbg_build_needed();
        foreach my $python (map { $_."-dbg" } @python_requested) {
                if (grep /^(python-all-dbg|\Q$python\E)/, @dbg_build_needed) {
                        push @python_dbg, $python;