From 104d07e57488f4a414fb5e1f60d0c8b0c02d6b4d Mon Sep 17 00:00:00 2001 From: Hongxu Jia Date: Sun, 26 Aug 2018 13:05:28 +0800 Subject: selftest/package: Add package separated debug symbols hardlink test Tweak recipe selftest-hardlink - addition of libexecdir to simulate multiple directories - add gdb.sh to run gdb from script which is invoked at test time. - rename `hello' -> `hello1' to workaround name confliction with the one in lmbench Add test_gdb_hardlink_debug to selftest/package - run a qemu and invoke gdb.sh to gdb binaries of selftest-hardlink - check gdb to read symbols from separated debug hardlink file - check debug symbols works correctly [Test without commit `package.bbclass: only one hardlink of separated debug info file in each directory'] 2018-08-26 01:27:30,195 - oe-selftest - INFO - test_gdb_hardlink_debug (package.PackageTests) 2018-08-26 01:30:29,005 - oe-selftest - INFO - gdbtest /usr/bin/hello1 2018-08-26 01:30:36,539 - oe-selftest - INFO - gdbtest /usr/bin/hello2 2018-08-26 01:30:43,568 - oe-selftest - INFO - gdbtest /usr/libexec/hello3 2018-08-26 01:30:50,157 - oe-selftest - ERROR - No debugging symbols found. GDB result: Reading symbols from /usr/libexec/hello3...(no debugging symbols found)...done.^M (gdb) Function "main" not defined.^M Make breakpoint pending on future shared library load? (y or [n]) [answered N; input not from terminal]^M (gdb) Starting program: /usr/libexec/hello3 ^M Hello World!^M [Inferior 1 (process 320) exited normally]^M (gdb) The program is not being run.^M (gdb) 2018-08-26 01:30:51,180 - oe-selftest - INFO - ... FAIL 2018-08-26 01:30:51,181 - oe-selftest - INFO - Traceback (most recent call last): File "oe-core/meta/lib/oeqa/selftest/cases/package.py", line 148, in test_gdb_hardlink_debug self.fail('GDB %s failed' % binary) AssertionError: GDB /usr/libexec/hello3 failed [Test without commit `package.bbclass: only one hardlink of separated debug info file in each directory'] [Test with commit `package.bbclass: only one hardlink of separated debug info file in each directory'] 2018-08-26 12:40:30,976 - oe-selftest - INFO - test_gdb_hardlink_debug (package.PackageTests) 2018-08-26 12:42:15,149 - oe-selftest - INFO - gdbtest /usr/bin/hello1 2018-08-26 12:42:24,064 - oe-selftest - INFO - gdbtest /usr/bin/hello2 2018-08-26 12:42:31,078 - oe-selftest - INFO - gdbtest /usr/libexec/hello3 2018-08-26 12:42:38,646 - oe-selftest - INFO - gdbtest /usr/libexec/hello4 2018-08-26 12:42:46,824 - oe-selftest - INFO - ... ok [Test with commit `package.bbclass: only one hardlink of separated debug info file in each directory'] Signed-off-by: Hongxu Jia Signed-off-by: Richard Purdie --- .../selftest-hardlink/selftest-hardlink.bb | 22 ++++++++++++++++------ .../selftest-hardlink/selftest-hardlink/gdb.sh | 8 ++++++++ 2 files changed, 24 insertions(+), 6 deletions(-) create mode 100755 meta-selftest/recipes-test/selftest-hardlink/selftest-hardlink/gdb.sh (limited to 'meta-selftest') diff --git a/meta-selftest/recipes-test/selftest-hardlink/selftest-hardlink.bb b/meta-selftest/recipes-test/selftest-hardlink/selftest-hardlink.bb index ec330fa9ff..842a9772cb 100644 --- a/meta-selftest/recipes-test/selftest-hardlink/selftest-hardlink.bb +++ b/meta-selftest/recipes-test/selftest-hardlink/selftest-hardlink.bb @@ -2,19 +2,29 @@ LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda LICENSE = "MIT" -SRC_URI = "file://hello.c" +SRC_URI = "file://hello.c \ + file://gdb.sh \ +" S = "${WORKDIR}" do_compile () { - ${CC} hello.c -o hello ${CFLAGS} ${LDFLAGS} + ${CC} hello.c -o hello1 ${CFLAGS} ${LDFLAGS} } do_install () { install -d ${D}${bindir} - install -m 755 hello ${D}${bindir}/hello - ln ${D}${bindir}/hello ${D}${bindir}/hello2 - ln ${D}${bindir}/hello ${D}${bindir}/hello3 - ln ${D}${bindir}/hello ${D}${bindir}/hello4 + install -m 755 ${WORKDIR}/gdb.sh ${D}${bindir}/ + install -m 755 hello1 ${D}${bindir}/hello1 + ln ${D}${bindir}/hello1 ${D}${bindir}/hello2 + + install -d ${D}${libexecdir} + ln ${D}${bindir}/hello1 ${D}${libexecdir}/hello3 + ln ${D}${bindir}/hello1 ${D}${libexecdir}/hello4 + dd if=/dev/zero of=${D}${bindir}/sparsetest bs=1 count=0 seek=1M } + +RDEPENDS_${PN}-gdb += "gdb" +PACKAGES =+ "${PN}-gdb" +FILES_${PN}-gdb = "${bindir}/gdb.sh" diff --git a/meta-selftest/recipes-test/selftest-hardlink/selftest-hardlink/gdb.sh b/meta-selftest/recipes-test/selftest-hardlink/selftest-hardlink/gdb.sh new file mode 100755 index 0000000000..f6417d5458 --- /dev/null +++ b/meta-selftest/recipes-test/selftest-hardlink/selftest-hardlink/gdb.sh @@ -0,0 +1,8 @@ +#!/bin/sh +gdb -q $1 <<'EOF' +b main +r +c +q +EOF +echo "" -- cgit 1.2.3-korg