mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 02:39:48 +00:00
![Masahiro Yamada](/assets/img/avatar_default.png)
Commit 469cb7376c
("kconfig: add CC_IS_CLANG and CLANG_VERSION")
changed the code, but missed to update the comment block.
The -p option was gone, and the output is 5-digit (or 6-digit when
Clang 10 is released).
Update the comment now.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
19 lines
527 B
Bash
Executable file
19 lines
527 B
Bash
Executable file
#!/bin/sh
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
#
|
|
# clang-version clang-command
|
|
#
|
|
# Print the compiler version of `clang-command' in a 5 or 6-digit form
|
|
# such as `50001' for clang-5.0.1 etc.
|
|
|
|
compiler="$*"
|
|
|
|
if ! ( $compiler --version | grep -q clang) ; then
|
|
echo 0
|
|
exit 1
|
|
fi
|
|
|
|
MAJOR=$(echo __clang_major__ | $compiler -E -x c - | tail -n 1)
|
|
MINOR=$(echo __clang_minor__ | $compiler -E -x c - | tail -n 1)
|
|
PATCHLEVEL=$(echo __clang_patchlevel__ | $compiler -E -x c - | tail -n 1)
|
|
printf "%d%02d%02d\\n" $MAJOR $MINOR $PATCHLEVEL
|