[lttng-dev] [PATCH lttng-modules stable-2.x 1/2] Fix: Allow alphanumeric characters in SLE version

Michael Jeanson mjeanson at efficios.com
Thu Aug 9 11:56:55 EDT 2018

Allow alphanumeric characters in the long version string before
extracting specific version numbers. This prevents failure in detecting
a SuSE kernel when the version string was customized by the end user.

Signed-off-by: Michael Jeanson <mjeanson at efficios.com>
 abi-sle-version.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/abi-sle-version.sh b/abi-sle-version.sh
index 0bd65b1..59e7d67 100755
--- a/abi-sle-version.sh
+++ b/abi-sle-version.sh
@@ -22,7 +22,7 @@ if [ ! -f "${KPATH}/include/generated/utsrelease.h" ]; then
 	exit 0
-SLE_RELEASE="$(sed -rn 's/^#define UTS_RELEASE "(.*)-([0-9\.]+)-(.*)"/\2/p' "${KPATH}/include/generated/utsrelease.h")"
+SLE_RELEASE="$(sed -rn 's/^#define UTS_RELEASE "(.*)-([0-9a-zA-Z\.]+)-(.*)"/\2/p' "${KPATH}/include/generated/utsrelease.h")"
 SLE_RELEASE_MAJOR="$(echo "${SLE_RELEASE}" | sed -rn 's/^([0-9]+)(.*)$/\1/p')"
 SLE_RELEASE_MINOR="$(echo "${SLE_RELEASE}" | sed -rn 's/^([0-9]+)\.([0-9]+)(.*)$/\2/p')"

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