Merge ~danilogondolfo/ubuntu/+source/libcap2:fix_autopkgtest_armhf into ubuntu/+source/libcap2:ubuntu/devel

[Danilo Egea Gondolfo]

PPA with this change: https://launchpad.net/~danilogondolfo/+archive/ubuntu/libcap2

Autopkgtest results for armhf and arm64

ARM64 - test executed and passed (see message "exploit attempt failed")

https://autopkgtest.ubuntu.com/results/autopkgtest-lunar-danilogondolfo-libcap2/lunar/arm64/libc/libcap2/20230203_121605_cc7f8@/log.gz

autopkgtest [12:15:42]: test upstream-root: [-----------------------
@@@ Running upstream tests (root required) @@@
## Preparation ##
## libcap2 tests ##
exploit attempt failed
hello
hello

ARMHF - test wasn't executed

https://autopkgtest.ubuntu.com/results/autopkgtest-lunar-danilogondolfo-libcap2/lunar/armhf/libc/libcap2/20230203_121308_94957@/log.gz

autopkgtest [12:12:04]: test upstream-root: [-----------------------
@@@ Running upstream tests (root required) @@@
## Preparation ##
## libcap2 tests ##
hello
hello

[Robie Basak (racb)]

Seb asked me to mark this as Merged as the change was uploaded to Lunar.

diff --git a/debian/changelog b/debian/changelog
index 015c9a0..d8e6edc 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,12 @@
+libcap2 (1:2.66-3ubuntu2) lunar; urgency=medium
+
+  * Skip the test uns_test to fix autopkgtest on armhf.
+    It's failing on armhf because we are using an older kernel in the armhf
+    builders. This test succeeds on newer versions. Once we upgrade our
+    hosts this patch can be dropped. See LP#2003892
+
+ -- Danilo Egea Gondolfo <[e-mail]>  Fri, 03 Feb 2023 11:18:40 +0000
+
 libcap2 (1:2.66-3ubuntu1) lunar; urgency=medium
 
   * Strip -Wl,-Bsymbolic-functions from LDFLAGS (LP: #2003892)
diff --git a/debian/tests/upstream-root b/debian/tests/upstream-root
index b5634dc..9fb7703 100755
--- a/debian/tests/upstream-root
+++ b/debian/tests/upstream-root
@@ -25,7 +25,9 @@ cd "$AUTOPKGTEST_TMP"
 
 echo "## libcap2 tests ##"
 # From <src>/tests/Makefile
-echo exit | "$TESTDIR"/uns_test
+# Skip uns_test on armhf. It will fail because we currently run armhf tests
+# in hosts with an older kernel (5.4). See LP#2003892
+dpkg-architecture -e armhf || echo exit | "$TESTDIR"/uns_test
 ./libcap_launch_test
 ./exploit || echo "exploit failed"
 ./noexploit