~ruther/dwl: Fix make install while files are in use

671a9b450b636f5a2ebfefe159fea44e3b615fad — Grant Nichol 3 years ago 583f471

Fix make install while files are in use

When the dwl executable is in use, cp fails without the -f flag.

POSIX defines this flag with:
> If a file descriptor for a destination file cannot be obtained,
> as described in step 3.a.ii., attempt to unlink the destination
> file and proceed.

patch browse .tar.gz

1 files changed, 2 insertions(+), 2 deletions(-)

M Makefile

M Makefile => Makefile +2 -2

@@ 56,10 56,10 @@ dist: clean
 
 install: dwl
 	mkdir -p $(DESTDIR)$(PREFIX)/bin
-	cp dwl $(DESTDIR)$(PREFIX)/bin
+	cp -f dwl $(DESTDIR)$(PREFIX)/bin
 	chmod 755 $(DESTDIR)$(PREFIX)/bin/dwl
 	mkdir -p $(DESTDIR)$(MANDIR)/man1
-	cp dwl.1 $(DESTDIR)$(MANDIR)/man1
+	cp -f dwl.1 $(DESTDIR)$(MANDIR)/man1
 	chmod 644 $(DESTDIR)$(MANDIR)/man1/dwl.1
 uninstall:
 	rm -f $(DESTDIR)$(PREFIX)/bin/dwl $(DESTDIR)$(MANDIR)/man1/dwl.1