nbdkit/0003-docs-Suggest-using-PKG...

50 lines
1.4 KiB
Diff

From 5558eb0633a48325970baa647b9e8f4ac9eb4520 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Sun, 10 Jun 2018 20:33:12 +0100
Subject: [PATCH 3/7] docs: Suggest using PKG_CHECK_VAR to substitute plugindir
and filterdir.
(cherry picked from commit fcd05424c819e433543030373a7f4136b511ddc6)
---
docs/nbdkit-filter.pod | 6 ++++++
docs/nbdkit-plugin.pod | 6 ++++++
2 files changed, 12 insertions(+)
diff --git a/docs/nbdkit-filter.pod b/docs/nbdkit-filter.pod
index 7105a1d..2e23a8e 100644
--- a/docs/nbdkit-filter.pod
+++ b/docs/nbdkit-filter.pod
@@ -463,6 +463,12 @@ You can also run pkg-config/pkgconf directly, for example:
exit 1
fi
+You can also substitute the filterdir variable by doing:
+
+ PKG_CHECK_VAR([NBDKIT_FILTERDIR], [nbdkit], [filterdir])
+
+which defines C<$(NBDKIT_FILTERDIR)> in automake-generated Makefiles.
+
=head1 SEE ALSO
L<nbdkit(1)>,
diff --git a/docs/nbdkit-plugin.pod b/docs/nbdkit-plugin.pod
index 695e588..a393be9 100644
--- a/docs/nbdkit-plugin.pod
+++ b/docs/nbdkit-plugin.pod
@@ -668,6 +668,12 @@ You can also run pkg-config/pkgconf directly, for example:
exit 1
fi
+You can also substitute the plugindir variable by doing:
+
+ PKG_CHECK_VAR([NBDKIT_PLUGINDIR], [nbdkit], [plugindir])
+
+which defines C<$(NBDKIT_PLUGINDIR)> in automake-generated Makefiles.
+
=head1 WRITING PLUGINS IN OTHER PROGRAMMING LANGUAGES
You can also write nbdkit plugins in OCaml, Perl, Python or Ruby.
--
2.17.1