diff options
| author | Ryan Moeller <[email protected]> | 2019-08-26 14:48:31 -0400 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2019-08-26 11:48:31 -0700 |
| commit | 142f84dd19f20b47157bbbf45aaba489b6577c88 (patch) | |
| tree | 2476b46f8f8d2f0c72fc5365e1c183ec7b61f37b /Makefile.am | |
| parent | 95f0144675dd0e18617355443be0fbc7171af76b (diff) | |
Restore :: in Makefile.am
The double-colon looked like a typo, but it's actually an obscure
feature. Rules with :: may appear multiple times and are run
independently of one another in the order they appear. The use of ::
for distclean-local was conventional, not accidental.
Add comments to indicate the intentional use of double-colon rules.
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Ryan Moeller <[email protected]>
Closes #9210
Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Makefile.am b/Makefile.am index da4f6407d..3992fe9ad 100644 --- a/Makefile.am +++ b/Makefile.am @@ -44,7 +44,8 @@ gitrev: BUILT_SOURCES = gitrev -distclean-local: +# Double-colon rules are allowed; there are multiple independent definitions. +distclean-local:: -$(RM) -R autom4te*.cache -find . \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS \ -o -name .pc -o -name .hg -o -name .git \) -prune -o \ |