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| author | fanquake <fanquake@gmail.com> | 2021-07-18 13:35:28 +0800 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2021-07-18 13:41:24 +0800 |
| commit | b5889611c7ad4e82d71e3390e5e05feca577d8f7 (patch) | |
| tree | d7352aa0643703cd0ff57d2ace6378029617960e /Makefile.am | |
| parent | 6baabc4d1dfaf5a630c385e10e7d1fbb67c7b97d (diff) | |
| parent | fb7be92b094477131140b58a4e3ae98366b93e76 (diff) | |
Merge bitcoin/bitcoin#22234: build: Mark print-% target as phony.
fb7be92b094477131140b58a4e3ae98366b93e76 Mark print-% target as phony. (Dmitry Goncharov)
Pull request description:
.PHONY does not take patterns (such as print-%) as prerequisites.
Have print-% depend on force and mark force as phony.
This change ensures print-% rule works even when there is a file that matches the target.
```
$ # on master
$ make print-host
host=x86_64-pc-linux-gnu
$ touch print-host
$ make print-host
make: 'print-host' is up to date.
$
$ git co mark_print_as_phony
Switched to branch 'mark_print_as_phony'
$ make print-host
host=x86_64-pc-linux-gnu
$ touch force
$ make print-host
host=x86_64-pc-linux-gnu
```
ACKs for top commit:
hebasto:
ACK fb7be92b094477131140b58a4e3ae98366b93e76, tested on Linux Mint 20.2 (x86_64).
Tree-SHA512: b89ae66aa8c7aa6a7ab5f0956f9eb3b3ef9d56994b60dc2a97d498d4c1bba537845c190723e8a10310280b1b35df2cd935cc30aeb76735cac2dc621ad7823772
Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile.am b/Makefile.am index 3ac698b96f..79c294fd15 100644 --- a/Makefile.am +++ b/Makefile.am @@ -3,7 +3,7 @@ # file COPYING or http://www.opensource.org/licenses/mit-license.php. # Pattern rule to print variables, e.g. make print-top_srcdir -print-%: +print-%: FORCE @echo '$*'='$($*)' ACLOCAL_AMFLAGS = -I build-aux/m4 |