mirror of
https://git.yoctoproject.org/poky
synced 2026-03-02 21:39:40 +01:00
55e4c90abf
After this change in qemu:
c7e89de132
there is no 'max' cpu model on ppc. Drop it to clean up ppc gcc testsuite failures.
In order for this to work we do need to pull in the alternative cpu option from
QEMU_EXTRAOPTIONS on powerpc.
(From OE-Core rev: 3a1b9f300a796e1216d0094043dba7b0f39ec869)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit c447f2b21b20fb2b1829d540af2cc0bf8242700c)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
109 lines
4.9 KiB
PHP
109 lines
4.9 KiB
PHP
inherit qemu
|
|
|
|
TOOLCHAIN_TEST_TARGET ??= "user"
|
|
TOOLCHAIN_TEST_HOST ??= "localhost"
|
|
TOOLCHAIN_TEST_HOST_USER ??= "root"
|
|
TOOLCHAIN_TEST_HOST_PORT ??= "2222"
|
|
|
|
MAKE_CHECK_BOARDFLAGS ??= ""
|
|
MAKE_CHECK_BOARDARGS ??= "--target_board=${TOOLCHAIN_TEST_TARGET}${MAKE_CHECK_BOARDFLAGS}"
|
|
|
|
python () {
|
|
# Provide the targets compiler args via targets options. This allows dejagnu to
|
|
# correctly mark incompatible tests as UNSUPPORTED (e.g. needs soft-float
|
|
# but running on hard-float target).
|
|
#
|
|
# These options are called "multilib_flags" within the gcc test suite. Most
|
|
# architectures handle these options in a sensible way such that tests that
|
|
# are incompatible with the provided multilib are marked as UNSUPPORTED.
|
|
#
|
|
# Note: multilib flags are added to the compile command after the args
|
|
# provided by any test (through dg-options), CFLAGS_FOR_TARGET is always
|
|
# added to the compile command before any other args but is not interpted
|
|
# as options like multilib flags.
|
|
#
|
|
# i686, x86-64 and aarch64 are special, since most toolchains built for
|
|
# these targets don't do multilib the tests do not get correctly marked as
|
|
# UNSUPPORTED. More importantly the test suite itself does not handle
|
|
# overriding the multilib flags where it could (like other archs do). As
|
|
# such do not pass the target compiler args for these targets.
|
|
args = d.getVar("TUNE_CCARGS").split()
|
|
if d.getVar("TUNE_ARCH") in ["i686", "x86_64", "aarch64"]:
|
|
args = []
|
|
d.setVar("MAKE_CHECK_BOARDFLAGS", ("/" + "/".join(args)) if len(args) != 0 else "")
|
|
}
|
|
|
|
python check_prepare() {
|
|
def generate_qemu_linux_user_config(d):
|
|
content = []
|
|
content.append('load_generic_config "sim"')
|
|
content.append('load_base_board_description "basic-sim"')
|
|
content.append('process_multilib_options ""')
|
|
|
|
# qemu args
|
|
qemu_binary = qemu_target_binary(d)
|
|
if not qemu_binary:
|
|
bb.fatal("Missing target qemu linux-user binary")
|
|
|
|
args = []
|
|
# QEMU_OPTIONS is not always valid due to -cross recipe
|
|
args += ["-r", d.getVar("OLDEST_KERNEL")]
|
|
# enable all valid instructions, since the test suite itself does not
|
|
# limit itself to the target cpu options.
|
|
# - valid for x86*, powerpc, arm, arm64
|
|
if qemu_binary.lstrip("qemu-") in ["x86_64", "i386", "arm", "aarch64"]:
|
|
args += ["-cpu", "max"]
|
|
elif qemu_binary.lstrip("qemu-") in ["ppc"]:
|
|
args += d.getVar("QEMU_EXTRAOPTIONS_%s" % d.getVar('PACKAGE_ARCH')).split()
|
|
sysroot = d.getVar("RECIPE_SYSROOT")
|
|
args += ["-L", sysroot]
|
|
# lib paths are static here instead of using $libdir since this is used by a -cross recipe
|
|
libpaths = [sysroot + "/usr/lib", sysroot + "/lib"]
|
|
args += ["-E", "LD_LIBRARY_PATH={0}".format(":".join(libpaths))]
|
|
|
|
content.append('set_board_info is_simulator 1')
|
|
content.append('set_board_info sim "{0}"'.format(qemu_binary))
|
|
content.append('set_board_info sim,options "{0}"'.format(" ".join(args)))
|
|
|
|
# target build/test config
|
|
content.append('set_board_info target_install {%s}' % d.getVar("TARGET_SYS"))
|
|
content.append('set_board_info ldscript ""')
|
|
#content.append('set_board_info needs_status_wrapper 1') # qemu-linux-user return codes work, and abort works fine
|
|
content.append('set_board_info gcc,stack_size 16834')
|
|
content.append('set_board_info gdb,nosignals 1')
|
|
content.append('set_board_info gcc,timeout 60')
|
|
|
|
return "\n".join(content)
|
|
|
|
def generate_remote_ssh_linux_config(d):
|
|
content = []
|
|
content.append('load_generic_config "unix"')
|
|
content.append('process_multilib_options ""')
|
|
content.append("set_board_info hostname {0}".format(d.getVar("TOOLCHAIN_TEST_HOST")))
|
|
content.append("set_board_info username {0}".format(d.getVar("TOOLCHAIN_TEST_HOST_USER")))
|
|
|
|
port = d.getVar("TOOLCHAIN_TEST_HOST_PORT")
|
|
content.append("set_board_info rsh_prog \"/usr/bin/ssh -p {0} -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no\"".format(port))
|
|
content.append("set_board_info rcp_prog \"/usr/bin/scp -P {0} -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no\"".format(port))
|
|
|
|
return "\n".join(content)
|
|
|
|
dejagnudir = d.expand("${WORKDIR}/dejagnu")
|
|
if not os.path.isdir(dejagnudir):
|
|
os.makedirs(dejagnudir)
|
|
|
|
# write out target qemu board config
|
|
with open(os.path.join(dejagnudir, "user.exp"), "w") as f:
|
|
f.write(generate_qemu_linux_user_config(d))
|
|
|
|
# write out target ssh board config
|
|
with open(os.path.join(dejagnudir, "ssh.exp"), "w") as f:
|
|
f.write(generate_remote_ssh_linux_config(d))
|
|
|
|
# generate site.exp to provide boards
|
|
with open(os.path.join(dejagnudir, "site.exp"), "w") as f:
|
|
f.write("lappend boards_dir {0}\n".format(dejagnudir))
|
|
f.write("set CFLAGS_FOR_TARGET \"{0}\"\n".format(d.getVar("TOOLCHAIN_OPTIONS")))
|
|
}
|
|
|