diff options
| author | Jason Gross | 2020-04-19 14:17:58 -0400 |
|---|---|---|
| committer | Jason Gross | 2020-04-19 14:43:55 -0400 |
| commit | ff293b3564efec8c911c3df9cd3a71863161d8b3 (patch) | |
| tree | b4d3c9825176246197140239d211de9b8e6b9907 /Makefile.build | |
| parent | 8d3f4fcd162c7dd23619f605d55e9a773c131e0e (diff) | |
Fix Makefile warning: undefined variable '*'
We fix
```
Makefile.build:222: warning: undefined variable '*'
```
by not passing a time format including a Makefile variable when not
inside a target (and whether or not the command succeeds should not
depend on the particular format in any case, and all we are testing for
is whether or not the command exists and supports `-f`).
Diffstat (limited to 'Makefile.build')
| -rw-r--r-- | Makefile.build | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Makefile.build b/Makefile.build index 5b26f11b12..7879580e18 100644 --- a/Makefile.build +++ b/Makefile.build @@ -203,10 +203,10 @@ DEPENDENCIES := \ # Use /usr/bin/env time on linux, gtime on Mac OS TIMEFMT?="$* (real: %e, user: %U, sys: %S, mem: %M ko)" ifneq (,$(TIMED)) -ifeq (0,$(shell /usr/bin/env time -f $(TIMEFMT) true >/dev/null 2>/dev/null; echo $$?)) +ifeq (0,$(shell /usr/bin/env time -f "" true >/dev/null 2>/dev/null; echo $$?)) STDTIME?=/usr/bin/env time -f $(TIMEFMT) else -ifeq (0,$(shell gtime -f $(TIMEFMT) true >/dev/null 2>/dev/null; echo $$?)) +ifeq (0,$(shell gtime -f "" true >/dev/null 2>/dev/null; echo $$?)) STDTIME?=gtime -f $(TIMEFMT) else STDTIME?=time |