This patch introduces new recipe - namely 'glibc-tests', which
builds and installs time related (to check if Y2038 support works) glibc
test suite to OE/Yocto built image.
It reuses code from already available 'glibc-testsuite' recipe,
which is run with 'bitbake glibc-testsuite -c check' and uses qemu
to execute remotely (via SSH) tests on some emulated machine.
This recipe installs time related glibc tests on some rootfs image.
Afterwards, those tests can be executed on the real hardware, to
facilitate validation of it with Y2038 problem compliance.
To test time related subset - one needs to call:
ptest-runner glibc-tests
then change the date after Y2038 threshold for 32 bit systems:
date -s "20 JAN 2038 18:00:00"
and then run ptest-runner again.
To facilitate debugging, source files are provided by default with
the unstripped debugging symbols. Such approach would reduce the
already complex recipe (as it inherits base glibc one), so there
is no need to also install *-dbg and *-src packages.
Signed-off-by: Lukasz Majewski <lu...@denx.de>
---
Changes for v4:
- Add entry for 'glibc-tests' in the maintainers.inc file
- Remove nativesdk from BBCLASSEXTEND as this resipe is not supposed
to be the part of SDK
Changes for v3:
- Provide missing ${PN}-ptest for PACKAGES, PROVIDES and
RPROVIDES variables
Changes for v2:
- Just focus on time related set of tests as those can be run as
standalone
- Reuse of already built tests (from glibc-tests.inc) and depoloy
them on the HW target.
- Provide single 'run-ptest' script.
- Update the recipe to run with newest poky's -master
---
meta/conf/distro/include/maintainers.inc | 1 +
.../distro/include/ptest-packagelists.inc | 1 +
meta/recipes-core/glibc/glibc-tests_2.34.bb | 113 ++++++++++++++++++
meta/recipes-core/glibc/glibc/run-ptest | 37 ++++++
4 files changed, 152 insertions(+)
create mode 100644 meta/recipes-core/glibc/glibc-tests_2.34.bb
create mode 100755 meta/recipes-core/glibc/glibc/run-ptest
diff --git a/meta/conf/distro/include/maintainers.inc
b/meta/conf/distro/include/maintainers.inc
index baec2bef4d..7104e091fc 100644
--- a/meta/conf/distro/include/maintainers.inc
+++ b/meta/conf/distro/include/maintainers.inc
@@ -209,6 +209,7 @@ RECIPE_MAINTAINER:pn-glibc = "Khem Raj <raj.k...@gmail.com>"
RECIPE_MAINTAINER:pn-glibc-locale = "Khem Raj <raj.k...@gmail.com>"
RECIPE_MAINTAINER:pn-glibc-mtrace = "Khem Raj <raj.k...@gmail.com>"
RECIPE_MAINTAINER:pn-glibc-scripts = "Khem Raj <raj.k...@gmail.com>"
+RECIPE_MAINTAINER:pn-glibc-tests = "Lukasz Majewski <lu...@denx.de>"
RECIPE_MAINTAINER:pn-glibc-testsuite = "Khem Raj <raj.k...@gmail.com>"
RECIPE_MAINTAINER:pn-glide = "Otavio Salvador
<otavio.salva...@ossystems.com.br>"
RECIPE_MAINTAINER:pn-gmp = "Khem Raj <raj.k...@gmail.com>"
diff --git a/meta/conf/distro/include/ptest-packagelists.inc
b/meta/conf/distro/include/ptest-packagelists.inc
index 2e324f8da4..fd52fa72a4 100644
--- a/meta/conf/distro/include/ptest-packagelists.inc
+++ b/meta/conf/distro/include/ptest-packagelists.inc
@@ -61,6 +61,7 @@ PTESTS_FAST = "\
slang-ptest \
wayland-ptest \
zlib-ptest \
+ glibc-tests-ptest \
"
PTESTS_FAST:remove:mips64 = "qemu-ptest"
PTESTS_PROBLEMS:append:mips64 = "qemu-ptest"
diff --git a/meta/recipes-core/glibc/glibc-tests_2.34.bb
b/meta/recipes-core/glibc/glibc-tests_2.34.bb
new file mode 100644
index 0000000000..d2d3cfff91
--- /dev/null
+++ b/meta/recipes-core/glibc/glibc-tests_2.34.bb
@@ -0,0 +1,113 @@
+require glibc_${PV}.bb
+require glibc-tests.inc
+
+inherit ptest
+
+SRC_URI:append = " \
+ file://run-ptest \
+"
+
+SUMMARY = "glibc tests to be run with ptest"
+
+# Erase some variables already set by glibc_${PV}
+python __anonymous() {
+ # Remove packages provided by glibc build, we only need a subset of them
+ d.setVar("PACKAGES", "${PN} ${PN}-ptest")
+
+ d.setVar("PROVIDES", "${PN} ${PN}-ptest")
+ d.setVar("RPROVIDES", "${PN} ${PN}-ptest")
+
+ d.setVar("BBCLASSEXTEND", "")
+ d.setVar("RRECOMMENDS", "")
+}
+
+# Remove any lefovers from original glibc recipe
+RPROVIDES:${PN} = "${PN}"
+RRECOMMENDS:${PN} = ""
+RDEPENDS:${PN} = " glibc sed"
+DEPENDS:append = " sed"
+
+# Just build tests for target - do not run them
+do_check:append () {
+ oe_runmake -i check run-built-tests=no
+}
+addtask do_check after do_compile before do_install_ptest_base
+
+glibc_strip_build_directory () {
+ # Delete all non executable files from build directory
+ find ${B} ! -executable -type f -delete
+
+ # Remove build dynamic libraries and links to them as
+ # those are already installed in the target device
+ find ${B} -type f -name "*.so" -delete
+ find ${B} -type l -name "*.so*" -delete
+
+ # Remove headers (installed with glibc)
+ find ${B} -type f -name "*.h" -delete
+
+ find ${B} -type f -name "isomac" -delete
+ find ${B} -type f -name "annexc" -delete
+}
+
+do_install_ptest_base () {
+ glibc_strip_build_directory
+
+ ls -r ${B}/*/*-time64 > ${B}/tst_time64
+
+ # Remove '-time64' suffix - those tests are also time related
+ sed -e "s/-time64$//" ${B}/tst_time64 > ${B}/tst_time_tmp
+ tst_time=$(cat ${B}/tst_time_tmp ${B}/tst_time64)
+
+ rm ${B}/tst_time_tmp ${B}/tst_time64
+ echo "${tst_time}"
+
+ # Install build test programs to the image
+ install -d ${D}${PTEST_PATH}/tests/glibc-ptest/
+
+ for f in "${tst_time}"
+ do
+ cp -r ${f} ${D}${PTEST_PATH}/tests/glibc-ptest/
+ done
+
+ install -d ${D}${PTEST_PATH}
+ cp ${WORKDIR}/run-ptest ${D}${PTEST_PATH}/
+
+}
+
+# The datadir directory is required to allow core (and reused)
+# glibc cleanup function to finish correctly, as this directory
+# is not created for ptests
+stash_locale_package_cleanup:prepend () {
+ mkdir -p ${PKGD}${datadir}
+}
+
+stash_locale_sysroot_cleanup:prepend () {
+ mkdir -p ${SYSROOT_DESTDIR}${datadir}
+}
+
+# Prevent the do_package() task to set 'libc6' prefix
+# for glibc tests related packages
+python populate_packages:prepend () {
+ if d.getVar('DEBIAN_NAMES'):
+ d.setVar('DEBIAN_NAMES', '')
+}
+
+FILES:${PN} = "${PTEST_PATH}/* /usr/src/debug/glibc-tests/*"
+
+EXCLUDE_FROM_SHLIBS = "1"
+
+# Install debug data in .debug and sources in /usr/src/debug
+# It is more handy to have _all_ the sources and symbols in one
+# place (package) as this recipe will be used for validation and
+# debugging.
+PACKAGE_DEBUG_SPLIT_STYLE = "debug"
+
+# glibc test cases violate by default some Yocto/OE checks (staticdev,
+# textrel)
+# 'debug-files' - add everything (including debug) into one package
+# (no need to install/build *-src package)
+INSANE_SKIP:${PN} += "staticdev textrel debug-files rpaths"
+
+deltask do_stash_locale
+do_install[noexec] = "1"
+do_populate_sysroot[noexec] = "1"
diff --git a/meta/recipes-core/glibc/glibc/run-ptest
b/meta/recipes-core/glibc/glibc/run-ptest
new file mode 100755
index 0000000000..f637986105
--- /dev/null
+++ b/meta/recipes-core/glibc/glibc/run-ptest
@@ -0,0 +1,37 @@
+#!/bin/sh
+# ptest script for glibc - to run time related tests to
+# facilitate Y2038 validation
+# Run with 'ptest-runner glibc-tests'
+
+output() {
+ retcode=$?
+ if [ $retcode -eq 0 ]
+ then echo "PASS: $i"
+ elif [ $retcode -eq 77 ]
+ then echo "SKIP: $i"
+ else echo "FAIL: $i"
+ fi
+}
+
+# Allow altering time on the target
+export GLIBC_TEST_ALLOW_TIME_SETTING="1"
+
+tst_time64=$(ls -r ${PWD}/tests/glibc-ptest/*-time64)
+
+# Remove '-time64' suffix - those tests are also time
+# related
+tst_time_tmp=$(sed -e "s/-time64$//" <<< ${tst_time64})
+
+# Run tests supporting only 32 bit time
+for i in ${tst_time_tmp}
+do
+ $i >/dev/null 2>&1
+ output
+done
+
+# Run tests supporting only 64 bit time
+for i in ${tst_time64}
+do
+ $i >/dev/null 2>&1
+ output
+done
--
2.20.1
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