1 files changed, 33 insertions, 0 deletions
diff --git a/debhelper/Debian/Debhelper/Buildsystem/pgxs_loop.pm b/debhelper/Debian/Debhelper/Buildsystem/pgxs_loop.pm
new file mode 100644
index 0000000..716bcbf
--- /dev/null
+++ b/debhelper/Debian/Debhelper/Buildsystem/pgxs_loop.pm
@@ -0,0 +1,33 @@
+# A debhelper build system class for building PostgreSQL extension modules using PGXS
+#
+# For packages not supporting building in subdirectories, the pgxs_loop variant builds
+# for each PostgreSQL major version in turn in the top-level directory.
+#
+# Copyright: © 2020 Christoph Berg
+# License: GPL-2+
+
+package Debian::Debhelper::Buildsystem::pgxs_loop;
+
+use strict;
+use warnings;
+use parent qw(Debian::Debhelper::Buildsystem::pgxs);
+use Cwd;
+use Debian::Debhelper::Dh_Lib;
+use Debian::Debhelper::pgxs;
+
+sub DESCRIPTION {
+    "PGXS (PostgreSQL extensions), building for each PostgreSQL version in top level directory"
+}
+
+sub build {
+    my $this=shift;
+    verbose_print("Postponing build to install stage; if this package supports out-of-tree builds, replace --buildsystem=pgxs_loop by --buildsystem=pgxs to build in the build stage");
+}
+
+sub install {
+    my $this=shift;
+    my $pattern = package_pattern();
+    $this->doit_in_sourcedir(qw(pg_buildext loop), $pattern);
+}
+
+1;