[OE-core][PATCH v2] libcheck: add ptest support

[Pratik Farkase <pratik.farkase@est.tech>]

Add package test (ptest) support to libcheck recipe to enable
running the test suite on target devices.

The implementation installs:
- Test binaries (check_check, check_check_export)
- Test helper binaries and scripts
- Shell script tests that validate various output formats
- Test configuration files

All 9 upstream tests pass successfully:
START: ptest-runner
BEGIN: /usr/lib/libcheck/ptest
PASS: check_check_export
PASS: check_check
PASS: test_output.sh
PASS: test_check_nofork.sh
PASS: test_check_nofork_teardown.sh
PASS: test_xml_output.sh
PASS: test_log_output.sh
PASS: test_set_max_msg_size.sh
PASS: test_tap_output.sh
END: /usr/lib/libcheck/ptest
STOP: ptest-runner

Note: The test_vars SRCDIR path is set to /usr/src/debug/libcheck/0.15.2/tests
to match the debug source paths embedded in compiled binaries.

Signed-off-by: Pratik Farkase <pratik.farkase@est.tech>

---
Changes in v2:
- Merged duplicate test loops in run-ptest
- Hardcoded binary list instead of dynamic detection
- Use *.sh glob for installing test scripts
- Use ${TARGET_DBGSRC_DIR} instead of hardcoded path
- Removed redundant RDEPENDS
---
 .../distro/include/ptest-packagelists.inc     |  1 +
 .../libcheck/libcheck/run-ptest               | 24 ++++++++++++++++
 .../libcheck/libcheck_0.15.2.bb               | 28 +++++++++++++++++--
 3 files changed, 51 insertions(+), 2 deletions(-)
 create mode 100644 meta/recipes-support/libcheck/libcheck/run-ptest

diff --git a/meta/conf/distro/include/ptest-packagelists.inc b/meta/conf/distro/include/ptest-packagelists.inc
index 06d113e264..3cd5f244be 100644
--- a/meta/conf/distro/include/ptest-packagelists.inc
+++ b/meta/conf/distro/include/ptest-packagelists.inc
@@ -28,6 +28,7 @@ PTESTS_FAST = "\
     icu \
     json-c \
     json-glib \
+    libcheck \
     libconvert-asn1-perl \
     libexif \
     libgpg-error\
diff --git a/meta/recipes-support/libcheck/libcheck/run-ptest b/meta/recipes-support/libcheck/libcheck/run-ptest
new file mode 100644
index 0000000000..6523b1d146
--- /dev/null
+++ b/meta/recipes-support/libcheck/libcheck/run-ptest
@@ -0,0 +1,24 @@
+#!/bin/sh
+
+# run-ptest script for libcheck
+# Runs the libcheck test suite and outputs results in ptest format
+
+cd tests || exit 1
+
+for test in check_check_export check_check \
+            test_output.sh test_check_nofork.sh test_check_nofork_teardown.sh \
+            test_xml_output.sh test_log_output.sh test_set_max_msg_size.sh \
+            test_tap_output.sh; do
+    if [ -x ./$test ]; then
+        ./$test > /dev/null 2>&1
+        if [ $? -eq 0 ]; then
+            echo "PASS: $test"
+        else
+            echo "FAIL: $test"
+        fi
+    else
+        echo "SKIP: $test"
+    fi
+done
+
+exit 0
diff --git a/meta/recipes-support/libcheck/libcheck_0.15.2.bb b/meta/recipes-support/libcheck/libcheck_0.15.2.bb
index adf95f5040..e45c1d0264 100644
--- a/meta/recipes-support/libcheck/libcheck_0.15.2.bb
+++ b/meta/recipes-support/libcheck/libcheck_0.15.2.bb
@@ -6,7 +6,6 @@ segmentation faults or other signals can be caught. Test results are \
 reportable in the following: Subunit, TAP, XML, and a generic logging format."
 HOMEPAGE = "https://libcheck.github.io/check/"
 SECTION = "devel"
-
 LICENSE  = "LGPL-2.1-or-later"
 LIC_FILES_CHKSUM = "file://COPYING.LESSER;md5=2d5025d4aa3495befef8f17206a5b0a1"
 
@@ -14,20 +13,45 @@ SRC_URI = "${GITHUB_BASE_URI}/download/${PV}/check-${PV}.tar.gz \
            file://automake-output.patch \
            file://subunit.patch \
            file://0001-Fix-texinfo-errors-and-warnings.patch \
+           file://run-ptest \
 "
 
 SRC_URI[sha256sum] = "a8de4e0bacfb4d76dd1c618ded263523b53b85d92a146d8835eb1a52932fa20a"
+
 GITHUB_BASE_URI = "https://github.com/libcheck/check/releases/"
 
 S = "${UNPACKDIR}/check-${PV}"
 
-inherit cmake pkgconfig texinfo github-releases
+inherit cmake pkgconfig texinfo github-releases ptest
 
 RREPLACES:${PN} = "check (<= 0.9.5)"
 
 EXTRA_OECMAKE:append:class-target = " -DAWK_PATH=${bindir}/awk"
 EXTRA_OECMAKE = "-DENABLE_SUBUNIT_EXT=OFF"
 
+do_install_ptest() {
+    install -d ${D}${PTEST_PATH}/tests
+
+    install -m 0755 ${B}/tests/check_check ${D}${PTEST_PATH}/tests/
+    install -m 0755 ${B}/tests/check_check_export ${D}${PTEST_PATH}/tests/
+    install -m 0755 ${B}/tests/ex_output ${D}${PTEST_PATH}/tests/
+    install -m 0755 ${B}/tests/check_nofork ${D}${PTEST_PATH}/tests/
+    install -m 0755 ${B}/tests/check_nofork_teardown ${D}${PTEST_PATH}/tests/
+    install -m 0755 ${B}/tests/check_set_max_msg_size ${D}${PTEST_PATH}/tests/
+
+    install -m 0755 ${S}/tests/*.sh ${D}${PTEST_PATH}/tests/
+
+    install -m 0755 ${S}/tests/test_output_strings ${D}${PTEST_PATH}/tests/
+
+    if [ -f ${B}/tests/test_vars ]; then
+        install -m 0644 ${B}/tests/test_vars ${D}${PTEST_PATH}/tests/
+        sed -i \
+            -e 's|if \[ x"[^"]*" != x"\." \];|if \[ x"${TARGET_DBGSRC_DIR}/tests" != x"." \];|g' \
+            -e 's|SRCDIR="[^"]*"|SRCDIR="${TARGET_DBGSRC_DIR}/tests/"|g' \
+            ${D}${PTEST_PATH}/tests/test_vars
+    fi
+}
+
 do_install:append:class-native() {
     create_cmdline_shebang_wrapper ${D}${bindir}/checkmk
 }
-- 
2.43.0