lkml.org 
[lkml]   [2023]   [Sep]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
Subject[PATCH] rust: Use awk instead of recent xargs
From
`awk` is already required by the kernel build, and the `xargs` feature
used in current Rust detection is not present in all `xargs` (notably,
toybox based xargs, used in the Android kernel build).

Signed-off-by: Matthew Maurer <mmaurer@google.com>
---
rust/Makefile | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/rust/Makefile b/rust/Makefile
index 87958e864be0..0efc5b5cd611 100644
--- a/rust/Makefile
+++ b/rust/Makefile
@@ -365,8 +365,7 @@ quiet_cmd_exports = EXPORTS $@
cmd_exports = \
$(NM) -p --defined-only $< \
| grep -E ' (T|R|D) ' | cut -d ' ' -f 3 \
- | xargs -Isymbol \
- echo 'EXPORT_SYMBOL_RUST_GPL(symbol);' > $@
+ | awk 'NF {printf "EXPORT_SYMBOL_RUST_GPL(%s);\n",$$0}' > $@

$(obj)/exports_core_generated.h: $(obj)/core.o FORCE
$(call if_changed,exports)
--
2.42.0.582.g8ccd20d70d-goog
\
 
 \ /
  Last update: 2023-09-28 22:21    [W:0.062 / U:0.156 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site