install_doc of tools/lib/perf/Makefile invokes install-man,
install-html, and install-examples of
tools/lib/perf/Documentation/Makefile at once. This invocation succeeds
when make runs in serial but can fail when make runs in parallel because
while install-man of tools/lib/perf/Documentation/Makefile depends on
all, install-html depends on nothing and can run ahead of all.

Explicitly specify the dependencies of install-html to ensure that
they are resolved before install-html.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
 tools/lib/perf/Documentation/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/lib/perf/Documentation/Makefile b/tools/lib/perf/Documentation/Makefile
index 972754082a85..573ca5b27556 100644
--- a/tools/lib/perf/Documentation/Makefile
+++ b/tools/lib/perf/Documentation/Makefile
@@ -121,7 +121,7 @@ install-man: all
 		$(INSTALL) -d -m 755 $(DESTDIR)$(man7dir); \
 		$(INSTALL) -m 644 $(MAN_7) $(DESTDIR)$(man7dir);
 
-install-html:
+install-html: $(MAN_HTML)
 	$(call QUIET_INSTALL, html) \
 		$(INSTALL) -d -m 755 $(DESTDIR)$(htmldir); \
 		$(INSTALL) -m 644 $(MAN_HTML) $(DESTDIR)$(htmldir); \

---
base-commit: 46a0057a5853cbdb58211c19e89ba7777dc6fd50
change-id: 20240904-perf-f779f912365f

Best regards,
-- 
Akihiko Odaki <akihiko.odaki@daynix.com>

On Sun, 15 Sep 2024 10:34:29 +0900, Akihiko Odaki wrote:

> install_doc of tools/lib/perf/Makefile invokes install-man,
> install-html, and install-examples of
> tools/lib/perf/Documentation/Makefile at once. This invocation succeeds
> when make runs in serial but can fail when make runs in parallel because
> while install-man of tools/lib/perf/Documentation/Makefile depends on
> all, install-html depends on nothing and can run ahead of all.
> 
> [...]

Applied to perf-tools-next, thanks!

Best regards,
Namhyung