1 #!/bin/sh 1 #!/bin/sh
2 # SPDX-License-Identifier: GPL-2.0-only 2 # SPDX-License-Identifier: GPL-2.0-only
3 # 3 #
4 # Print the minimum supported version of the g 4 # Print the minimum supported version of the given tool.
5 # When you raise the minimum version, please u 5 # When you raise the minimum version, please update
6 # Documentation/process/changes.rst as well. 6 # Documentation/process/changes.rst as well.
7 7
8 set -e 8 set -e
9 9
10 if [ $# != 1 ]; then 10 if [ $# != 1 ]; then
11 echo "Usage: $0 toolname" >&2 11 echo "Usage: $0 toolname" >&2
12 exit 1 12 exit 1
13 fi 13 fi
14 14
15 case "$1" in 15 case "$1" in
16 binutils) 16 binutils)
17 echo 2.25.0 17 echo 2.25.0
18 ;; 18 ;;
19 gcc) 19 gcc)
20 if [ "$ARCH" = parisc64 ]; then 20 if [ "$ARCH" = parisc64 ]; then
21 echo 12.0.0 21 echo 12.0.0
22 else 22 else
23 echo 5.1.0 23 echo 5.1.0
24 fi 24 fi
25 ;; 25 ;;
26 llvm) 26 llvm)
27 if [ "$SRCARCH" = s390 ]; then 27 if [ "$SRCARCH" = s390 ]; then
28 echo 15.0.0 28 echo 15.0.0
29 elif [ "$SRCARCH" = loongarch ]; then 29 elif [ "$SRCARCH" = loongarch ]; then
30 echo 18.0.0 30 echo 18.0.0
31 else 31 else
32 echo 13.0.1 32 echo 13.0.1
33 fi 33 fi
34 ;; 34 ;;
35 rustc) 35 rustc)
36 echo 1.78.0 36 echo 1.78.0
37 ;; 37 ;;
38 bindgen) 38 bindgen)
39 echo 0.65.1 39 echo 0.65.1
40 ;; 40 ;;
41 *) 41 *)
42 echo "$1: unknown tool" >&2 42 echo "$1: unknown tool" >&2
43 exit 1 43 exit 1
44 ;; 44 ;;
45 esac 45 esac
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