wrapper: remove perf wrapper
[lttng-modules.git] / scripts / abi-sle-version.sh
1 #!/bin/sh
2 # SPDX-License-Identifier: (GPL-2.0-only OR LGPL-2.1-only)
3
4 # First argument is the path to the kernel headers.
5 KPATH=$1
6
7 if [ ! -f "${KPATH}/include/generated/autoconf.h" ]; then
8 echo 0
9 exit 0
10 fi
11
12 # Check if we are building against a Suse kernel
13 SUSE_KERNEL="$(sed -rn 's/^#define CONFIG_SUSE_KERNEL (.*)/\1/p' "${KPATH}/include/generated/autoconf.h")"
14
15 if [ "$SUSE_KERNEL" != "1" ]; then
16 echo 0
17 exit 0
18 fi
19
20
21 if [ ! -f "${KPATH}/include/generated/utsrelease.h" ]; then
22 echo 0
23 exit 0
24 fi
25
26 SLE_RELEASE="$(sed -rn 's/^#define UTS_RELEASE "(.*)-([0-9a-zA-Z\.]+)-(.*)"/\2/p' "${KPATH}/include/generated/utsrelease.h")"
27
28 SLE_RELEASE_MAJOR="$(echo "${SLE_RELEASE}" | sed -rn 's/^([0-9]+)(.*)$/\1/p')"
29 SLE_RELEASE_MINOR="$(echo "${SLE_RELEASE}" | sed -rn 's/^([0-9]+)\.([0-9]+)(.*)$/\2/p')"
30 SLE_RELEASE_PATCH="$(echo "${SLE_RELEASE}" | sed -rn 's/^([0-9]+)\.([0-9]+)\.([0-9]+)(.*)$/\3/p')"
31
32 # Minor and patch versions can be omitted
33 if [ "x$SLE_RELEASE_MINOR" = "x" ]; then
34 SLE_RELEASE_MINOR=0
35 fi
36 if [ "x$SLE_RELEASE_PATCH" = "x" ]; then
37 SLE_RELEASE_PATCH=0
38 fi
39
40 # Combine all update numbers into one
41 SLE_API_VERSION="$((SLE_RELEASE_MAJOR * 10000 + SLE_RELEASE_MINOR * 100 + SLE_RELEASE_PATCH))"
42
43 echo ${SLE_API_VERSION}
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