diff mbox series

kbuild: rust: use `-Zdebuginfo-compression`

Message ID 20240217002622.57322-1-ojeda@kernel.org
State New
Headers
Series kbuild: rust: use `-Zdebuginfo-compression` |

Commit Message

Miguel Ojeda Feb. 17, 2024, 12:26 a.m. UTC 
  Rust 1.74.0 introduced (unstable) support for the
`-Zdebuginfo-compression` flag, thus use it.

Link: https://github.com/rust-lang/rust/issues/120953
Link: https://github.com/rust-lang/rust/pull/115358
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
---
 scripts/Makefile.debug | 2 ++
 1 file changed, 2 insertions(+)


base-commit: 841c35169323cd833294798e58b9bf63fa4fa1de
diff mbox series

Patch

diff --git a/scripts/Makefile.debug b/scripts/Makefile.debug
index 059ff38fe0cb..1f96af51f936 100644
--- a/scripts/Makefile.debug
+++ b/scripts/Makefile.debug
@@ -29,10 +29,12 @@  endif
 
 ifdef CONFIG_DEBUG_INFO_COMPRESSED_ZLIB
 DEBUG_CFLAGS	+= -gz=zlib
+DEBUG_RUSTFLAGS	+= -Zdebuginfo-compression=zlib
 KBUILD_AFLAGS	+= -gz=zlib
 KBUILD_LDFLAGS	+= --compress-debug-sections=zlib
 else ifdef CONFIG_DEBUG_INFO_COMPRESSED_ZSTD
 DEBUG_CFLAGS	+= -gz=zstd
+DEBUG_RUSTFLAGS	+= -Zdebuginfo-compression=zstd
 KBUILD_AFLAGS	+= -gz=zstd
 KBUILD_LDFLAGS	+= --compress-debug-sections=zstd
 endif