only regen pkg-config files when required; ok jasper

1 files changed, 5 insertions, 5 deletions

diff --git a/src/lib/libcrypto/Makefile b/src/lib/libcrypto/Makefile
index afe2db0cf6..9a0d7cc22f 100644
--- a/src/lib/libcrypto/Makefile
+++ b/src/lib/libcrypto/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.2 2016/09/03 12:42:46 beck Exp $
+# $OpenBSD: Makefile,v 1.3 2016/09/04 09:54:25 natano Exp $
 
 LIB=    crypto
 
@@ -438,12 +438,12 @@ distribution:
         ${INSTALL} ${INSTALL_COPY} -g ${BINGRP} -m 444 \
            ${.CURDIR}/x509v3.cnf ${DESTDIR}/etc/ssl/x509v3.cnf
 
-beforeinstall:
+${PC_FILES}: opensslv.h
         /bin/sh ${.CURDIR}/generate_pkgconfig.sh -c ${.CURDIR} -o ${.OBJDIR}
-.for p in ${PC_FILES}
+
+beforeinstall: ${PC_FILES}
         ${INSTALL} ${INSTALL_COPY} -o root -g ${SHAREGRP} \
-            -m ${SHAREMODE} ${.OBJDIR}/$p ${DESTDIR}/usr/lib/pkgconfig/
-.endfor
+            -m ${SHAREMODE} ${.OBJDIR}/${PC_FILES} ${DESTDIR}/usr/lib/pkgconfig/
 
 .include <bsd.prog.mk>
 .include <bsd.subdir.mk>