[pkgsrc/trunk]: pkgsrc/mk/configure mk/configure/pkg-config-override.mk: igno...

[rillig <rillig%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/a6daa222cdda
branches:  trunk
changeset: 430829:a6daa222cdda
user:      rillig <rillig%pkgsrc.org@localhost>
date:      Mon May 04 18:06:56 2020 +0000

description:
mk/configure/pkg-config-override.mk: ignore no-op SUBST blocks

There are many .pc files that don't have a "Libs:" line.  That is totally
ok, therefore just skip these files.

diffstat:

 mk/configure/pkg-config-override.mk |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (15 lines):

diff -r 52b3e39886b1 -r a6daa222cdda mk/configure/pkg-config-override.mk
--- a/mk/configure/pkg-config-override.mk       Mon May 04 17:35:52 2020 +0000
+++ b/mk/configure/pkg-config-override.mk       Mon May 04 18:06:56 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: pkg-config-override.mk,v 1.4 2014/07/21 12:10:40 wiz Exp $
+# $NetBSD: pkg-config-override.mk,v 1.5 2020/05/04 18:06:56 rillig Exp $
 
 # Package-settable variables:
 #
@@ -41,4 +41,5 @@
 SUBST_MESSAGE._pkgconfig=      Adding run-time search paths to pkg-config files.
 SUBST_FILES._pkgconfig=                ${PKGCONFIG_OVERRIDE:S/^${WRKSRC}\///}
 SUBST_SED._pkgconfig=          ${PKGCONFIG_OVERRIDE_SED}
+SUBST_NOOP_OK._pkgconfig=      yes # many files don't contain a Libs line
 .endif