* [patch] Add preliminary readelf support for ELFCOMPRESS_ZSTD.
@ 2022-08-02 23:31 ccoutant
2022-08-03 6:48 ` Jan Beulich
0 siblings, 1 reply; 3+ messages in thread
From: ccoutant @ 2022-08-02 23:31 UTC (permalink / raw)
To: binutils
This patch adds support to readelf to recognize the new ELF compression
type. There is more work to be done to actually support compression and
decompression using the zstd library, but I will leave that to the
champions of the new compression option.
-cary
binutils/
* binutils/readelf.c (process_section_headers): Add support for
ELFCOMPRESS_ZSTD.
diff --git a/binutils/readelf.c b/binutils/readelf.c
index 157f8d8f6fb..9216ca8efa3 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -7730,6 +7730,8 @@ process_section_headers (Filedata * filedata)
{
if (chdr.ch_type == ELFCOMPRESS_ZLIB)
printf (" ZLIB, ");
+ else if (chdr.ch_type == ELFCOMPRESS_ZSTD)
+ printf (" ZSTD, ");
else
printf (_(" [<unknown>: 0x%x], "),
chdr.ch_type);
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [patch] Add preliminary readelf support for ELFCOMPRESS_ZSTD.
2022-08-02 23:31 [patch] Add preliminary readelf support for ELFCOMPRESS_ZSTD ccoutant
@ 2022-08-03 6:48 ` Jan Beulich
2022-08-05 0:13 ` Cary Coutant
0 siblings, 1 reply; 3+ messages in thread
From: Jan Beulich @ 2022-08-03 6:48 UTC (permalink / raw)
To: ccoutant; +Cc: binutils
On 03.08.2022 01:31, ccoutant--- via Binutils wrote:
> This patch adds support to readelf to recognize the new ELF compression
> type. There is more work to be done to actually support compression and
> decompression using the zstd library, but I will leave that to the
> champions of the new compression option.
Okay (if not deemed obvious in the first place), once the ELF side
change has been committed.
Jan
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [patch] Add preliminary readelf support for ELFCOMPRESS_ZSTD.
2022-08-03 6:48 ` Jan Beulich
@ 2022-08-05 0:13 ` Cary Coutant
0 siblings, 0 replies; 3+ messages in thread
From: Cary Coutant @ 2022-08-05 0:13 UTC (permalink / raw)
To: Jan Beulich; +Cc: Binutils
> > This patch adds support to readelf to recognize the new ELF compression
> > type. There is more work to be done to actually support compression and
> > decompression using the zstd library, but I will leave that to the
> > champions of the new compression option.
>
> Okay (if not deemed obvious in the first place), once the ELF side
> change has been committed.
Thanks, committed. (Yeah, I suppose I could have committed under the
trivial and obvious rule.)
-cary
^ permalink raw reply [flat|nested] 3+ messages in thread
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2022-08-02 23:31 [patch] Add preliminary readelf support for ELFCOMPRESS_ZSTD ccoutant
2022-08-03 6:48 ` Jan Beulich
2022-08-05 0:13 ` Cary Coutant
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