add PKGCONFIGDIR to the makefiles

This allows pkgconfig files to be stored in /usr even if PREFIX is /.

1 files changed, 1 insertions, 0 deletions

diff --git a/mk/sys.mk b/mk/sys.mk
index 40d1367b..06189075 100644
--- a/mk/sys.mk
+++ b/mk/sys.mk
@@ -54,6 +54,7 @@ LIBDIR?=		${UPREFIX}/${LIBNAME}
 LIBMODE?=		0644
 
 LIBEXECDIR?=		${PREFIX}/libexec/rc
+PKGCONFIGDIR?= ${UPREFIX}/${LIBNAME}/pkgconfig
 
 MANPREFIX?=		${UPREFIX}/share
 MANDIR?=		${MANPREFIX}/man