$OpenBSD: patch-Makefile,v 1.8 2020/06/06 20:40:49 sthen Exp $

Index: Makefile
--- Makefile.orig
+++ Makefile
@@ -126,9 +126,7 @@ snapshot:
 		gzip -9 > xca-$${HASH}.tar.gz
 
 install: xca$(SUFFIX) $(INSTTARGET)
-	install -m 755 -d $(DESTDIR)$(bindir)
-	install -m 755 xca $(DESTDIR)$(bindir)
-	$(STRIP) $(DESTDIR)$(bindir)/xca
+	$(BSD_INSTALL_PROGRAM) xca $(destdir)$(bindir)
 
 xca$(SUFFIX).signed: xca$(SUFFIX)
 
