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| author | Alejandro Colomar <alx@kernel.org> | 2023-04-02 15:03:54 +0200 |
|---|---|---|
| committer | Alejandro Colomar <alx@kernel.org> | 2023-04-02 15:06:54 +0200 |
| commit | 437a0ad8283d29ef2c8f59d08388c9aa4170b567 (patch) | |
| tree | 1a0494dd12cf577e4afd26e9d87518edc0430f55 | |
| parent | 0afc6b902daf8178a7e3b7158319c630dda14d99 (diff) | |
verbose.mk: Fix warning from GNU Make 4.4
While '$(V).SILENT:' is a common idiom in make, it may be more explicit
to put '.SILENT:' inside a conditional. Since we already used the
conditional for something else, it's not a big change. As a nice side
effect, vim now recognizes it and highlights it as a special target.
With the old code, GNU Make 4.4 reported a warning about undefined
variables:
lib/verbose.mk:18: warning: undefined variable 'V'
Signed-off-by: Alejandro Colomar <alx@kernel.org>
| -rw-r--r-- | lib/verbose.mk | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/verbose.mk b/lib/verbose.mk index 38180804f..af2fe154f 100644 --- a/lib/verbose.mk +++ b/lib/verbose.mk @@ -12,10 +12,8 @@ ifdef V HIDE_ERR := else HIDE_ERR := 2>/dev/null +.SILENT: endif -$(V).SILENT: - - endif # MAKEFILE_VERBOSE_INCLUDED |