Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

libclang bindgen version check fails when version is in path #942

Closed
jordanisaacs opened this issue Dec 14, 2022 · 1 comment
Closed

libclang bindgen version check fails when version is in path #942

jordanisaacs opened this issue Dec 14, 2022 · 1 comment
Labels
• kbuild Related to building the kernel, `make`, `Kbuild`, `Kconfig` options...

Comments

@jordanisaacs
Copy link

jordanisaacs commented Dec 14, 2022 •
edited
Loading

The libclang bindgen version check (here) fails on paths with versions. The grep gets the value from the path rather than the version itself. This is triggered within nix builds of linux and causes the output to not be built with rust enabled. I believe the fix is to use tail rather than head.

$ LC_ALL=c bindgen scripts/rust_is_available_bindgen_libclang.h 
/nix/store/dsd5gz46hdbdk2rfdimqddhq6m8m8fqs-bash-5.1-p16/bin/bash: warning: setlocale: LC_ALL: cannot change locale (c)
scripts/rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false
Failed to run rustfmt: cannot find binary path (non-fatal, continuing)
/* automatically generated by rust-bindgen 0.59.2 */

$ LC_ALL=C bindgen scripts/rust_is_available_bindgen_libclang.h 2>&1 \
 | grep -F 'clang version ' \
 | grep -oE '[0-9]+\.[0-9]+\.[0-9]+' \
 | head -n 1
11.1.0

$ LC_ALL=c bindgen $(pwd)/scripts/rust_is_available_bindgen_libclang.h 
/nix/store/dsd5gz46hdbdk2rfdimqddhq6m8m8fqs-bash-5.1-p16/bin/bash: warning: setlocale: LC_ALL: cannot change locale (c)
/home/jd/Documents/dev/kernel-module-flake/linux-6.1/outputs/dev/lib/modules/6.1.0-development/source/scripts/rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false
Failed to run rustfmt: cannot find binary path (non-fatal, continuing)
/* automatically generated by rust-bindgen 0.59.2 */

$ LC_ALL=C bindgen $(pwd)/scripts/rust_is_available_bindgen_libclang.h 2>&1 \
 | grep -F 'clang version ' \
 | grep -oE '[0-9]+\.[0-9]+\.[0-9]+' \
 | head -n 1
6.1.0
@jordanisaacs jordanisaacs added the • kbuild Related to building the kernel, `make`, `Kbuild`, `Kconfig` options... label Dec 14, 2022
@jordanisaacs jordanisaacs changed the title libclang bindgen version check fails on long paths libclang bindgen version check takes head instead of tail Dec 14, 2022
@jordanisaacs jordanisaacs changed the title libclang bindgen version check takes head instead of tail libclang bindgen version check fails when version is in path Dec 14, 2022
@jordanisaacs jordanisaacs mentioned this issue Dec 14, 2022
Closed
@ojeda
Copy link
Member

ojeda commented Jan 9, 2023

Thanks for reporting this! Submitted fix at: https://lore.kernel.org/rust-for-linux/20230109204520.539080-5-ojeda@kernel.org/

ojeda added a commit to ojeda/linux that referenced this issue Jun 15, 2023
@ojeda
kbuild: rust_is_available: fix confusion when a version appears in th…
555d152 
…e path

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: Ethan D. Twardy <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
ojeda added a commit to ojeda/linux that referenced this issue Jun 16, 2023
@ojeda
kbuild: rust_is_available: fix confusion when a version appears in th…
927d03e 
…e path

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: Ethan D. Twardy <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this issue Jun 16, 2023
@ojeda @intel-lab-lkp
kbuild: rust_is_available: fix confusion when a version appears in th…
3aba89e 
…e path

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: Ethan D. Twardy <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
fbq pushed a commit that referenced this issue Jun 26, 2023
@ojeda @fbq
kbuild: rust_is_available: fix confusion when a version appears in th…
3dd8da9 
…e path

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: #942 [1]
Reported-by: Ethan D. Twardy <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: #789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Reviewed-By: Ethan Twardy <ethan.twardy@gmail.com>
Tested-By: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
fbq pushed a commit that referenced this issue Jun 30, 2023
@ojeda @fbq
kbuild: rust_is_available: fix confusion when a version appears in th…
6bed841 
…e path

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: #942 [1]
Reported-by: Ethan D. Twardy <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: #789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Reviewed-By: Ethan Twardy <ethan.twardy@gmail.com>
Tested-By: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
fbq pushed a commit that referenced this issue Jul 24, 2023
@ojeda @fbq
kbuild: rust_is_available: fix confusion when a version appears in th…
deae3c1 
…e path

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: #942 [1]
Reported-by: Ethan D. Twardy <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: #789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Reviewed-By: Ethan Twardy <ethan.twardy@gmail.com>
Tested-By: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
fbq pushed a commit that referenced this issue Jul 31, 2023
@ojeda @fbq
kbuild: rust_is_available: fix confusion when a version appears in th…
abd8db7 
…e path

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: #942 [1]
Reported-by: Ethan D. Twardy <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: #789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Reviewed-By: Ethan Twardy <ethan.twardy@gmail.com>
Tested-By: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
ojeda added a commit that referenced this issue Aug 9, 2023
@ojeda
kbuild: rust_is_available: fix confusion when a version appears in th…
9eb7e20 
…e path

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: #942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: #789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
mj22226 pushed a commit to mj22226/linux that referenced this issue Sep 9, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
055c538 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
joelagnel pushed a commit to joelagnel/linux-kernel that referenced this issue Sep 10, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
549bb2f 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux/linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux/linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
joelagnel pushed a commit to joelagnel/linux-kernel that referenced this issue Sep 10, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
5f8a6c0 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux/linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux/linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Kaz205 pushed a commit to Kaz205/linux that referenced this issue Sep 11, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
d160b6f 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
mj22226 pushed a commit to mj22226/linux that referenced this issue Sep 11, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
0859a64 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
mj22226 pushed a commit to mj22226/linux that referenced this issue Sep 11, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
c008537 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
mj22226 pushed a commit to mj22226/linux that referenced this issue Sep 11, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
37273c0 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
DawnBreather pushed a commit to DawnBreather/linux-kernel that referenced this issue Sep 13, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
6fc09c8 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux/linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux/linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Whissi pushed a commit to Whissi/linux-stable that referenced this issue Sep 13, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
148eaae 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux/linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux/linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Whissi pushed a commit to Whissi/linux-stable that referenced this issue Sep 13, 2023
@ojeda @gregkh
kbuild: rust_is_available: fix confusion when a version appears in th…
93482c1 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux/linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux/linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
vvarma pushed a commit to vvarma/linux that referenced this issue Sep 19, 2023
@ojeda @vvarma
kbuild: rust_is_available: fix confusion when a version appears in th…
090df99 
…e path

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux/linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux/linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
feryw pushed a commit to feryw/linux-6.5.z that referenced this issue Sep 28, 2023
@ojeda @feryw
kbuild: rust_is_available: fix confusion when a version appears in th…
7120465 
…e path

[ Upstream commit 9eb7e20e0c5cd069457845f965b3e8a7d736ecb7 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux/linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux/linux#789 [3]
Fixes: 78521f3399ab ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
vtta pushed a commit to vtta/linux-archive that referenced this issue Sep 29, 2023
@ojeda @vtta
kbuild: rust_is_available: fix confusion when a version appears in th…
727bd7d 
…e path

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Joshua-Riek pushed a commit to Joshua-Riek/linux that referenced this issue Oct 24, 2023
@ojeda
kbuild: rust_is_available: fix confusion when a version appears in th…
77f1742 
…e path

BugLink: https://bugs.launchpad.net/bugs/2035588

[ Upstream commit 9eb7e20 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Andrea Righi <andrea.righi@canonical.com>
sileshn pushed a commit to sileshn/ubuntu-kernel-lunar that referenced this issue Dec 4, 2023
@ojeda @smb49
kbuild: rust_is_available: fix confusion when a version appears in th…
39cec77 
…e path

BugLink: https://bugs.launchpad.net/bugs/2042884

[ Upstream commit 9eb7e20e0c5cd069457845f965b3e8a7d736ecb7 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux/linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux/linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
sileshn pushed a commit to sileshn/ubuntu-kernel-lunar that referenced this issue Jan 10, 2024
@ojeda @roxanan1996
kbuild: rust_is_available: fix confusion when a version appears in th…
295b709 
…e path

BugLink: https://bugs.launchpad.net/bugs/2042884

[ Upstream commit 9eb7e20e0c5cd069457845f965b3e8a7d736ecb7 ]

`bindgen`'s output for `libclang`'s version check contains paths, which
in turn may contain strings that look like version numbers [1][2]:

    .../6.1.0-dev/.../rust_is_available_bindgen_libclang.h:2:9: warning: clang version 11.1.0  [-W#pragma-messages], err: false

which the script will pick up as the version instead of the latter.

It is also the case that versions may appear after the actual version
(e.g. distribution's version text), which was the reason behind `head` [3]:

    .../rust-is-available-bindgen-libclang.h:2:9: warning: clang version 13.0.0 (Fedora 13.0.0-3.fc35) [-W#pragma-messages], err: false

Thus instead ask for a match after the `clang version` string.

Reported-by: Jordan Isaacs <mail@jdisaacs.com>
Closes: Rust-for-Linux/linux#942 [1]
Reported-by: "Ethan D. Twardy" <ethan.twardy@gmail.com>
Closes: https://lore.kernel.org/rust-for-linux/20230528131802.6390-2-ethan.twardy@gmail.com/ [2]
Reported-by: Tiago Lam <tiagolam@gmail.com>
Closes: Rust-for-Linux/linux#789 [3]
Fixes: 78521f3 ("scripts: add `rust_is_available.sh`")
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Reviewed-by: Ethan Twardy <ethan.twardy@gmail.com>
Tested-by: Ethan Twardy <ethan.twardy@gmail.com>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20230616001631.463536-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
• kbuild Related to building the kernel, `make`, `Kbuild`, `Kconfig` options...
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

Get bindgen libclang version correctly jordanisaacs/linux
2 participants
@ojeda @jordanisaacs