257 lines
8.8 KiB
Python
257 lines
8.8 KiB
Python
import os
|
|
import infra
|
|
|
|
BASIC_CONFIG = \
|
|
"""
|
|
BR2_TARGET_ROOTFS_CPIO=y
|
|
# BR2_TARGET_ROOTFS_TAR is not set
|
|
"""
|
|
|
|
|
|
def has_broken_links(path):
|
|
for root, dirs, files in os.walk(path):
|
|
for f in files:
|
|
fpath = os.path.join(root, f)
|
|
if not os.path.exists(fpath):
|
|
return True
|
|
return False
|
|
|
|
|
|
class TestExternalToolchain(infra.basetest.BRTest):
|
|
def common_check(self):
|
|
# Check for broken symlinks
|
|
for d in ["lib", "usr/lib"]:
|
|
path = os.path.join(self.builddir, "staging", d)
|
|
self.assertFalse(has_broken_links(path))
|
|
path = os.path.join(self.builddir, "target", d)
|
|
self.assertFalse(has_broken_links(path))
|
|
|
|
with open(os.path.join(self.builddir, ".config"), 'r') as configf:
|
|
configlines = [line.strip() for line in configf.readlines()]
|
|
|
|
if "BR2_BINFMT_ELF=y" in configlines:
|
|
interp = infra.get_elf_prog_interpreter(self.builddir,
|
|
self.toolchain_prefix,
|
|
"bin/busybox")
|
|
interp_path = os.path.join(self.builddir, "target", interp[1:])
|
|
self.assertTrue(os.path.exists(interp_path))
|
|
|
|
|
|
class TestExternalToolchainSourceryArmv4(TestExternalToolchain):
|
|
config = BASIC_CONFIG + \
|
|
"""
|
|
BR2_arm=y
|
|
BR2_arm920t=y
|
|
BR2_TOOLCHAIN_EXTERNAL=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM=y
|
|
"""
|
|
toolchain_prefix = "arm-none-linux-gnueabi"
|
|
|
|
def test_run(self):
|
|
TestExternalToolchain.common_check(self)
|
|
|
|
# Check the architecture variant
|
|
arch = infra.get_file_arch(self.builddir,
|
|
self.toolchain_prefix,
|
|
"lib/libc.so.6")
|
|
self.assertEqual(arch, "v4T")
|
|
|
|
# Check the sysroot symlink
|
|
symlink = os.path.join(self.builddir, "staging", "armv4t")
|
|
self.assertTrue(os.path.exists(symlink))
|
|
self.assertEqual(os.readlink(symlink), "./")
|
|
|
|
# Boot the system
|
|
img = os.path.join(self.builddir, "images", "rootfs.cpio")
|
|
self.emulator.boot(arch="armv5",
|
|
kernel="builtin",
|
|
options=["-initrd", img])
|
|
self.emulator.login()
|
|
|
|
|
|
class TestExternalToolchainSourceryArmv5(TestExternalToolchain):
|
|
config = BASIC_CONFIG + \
|
|
"""
|
|
BR2_arm=y
|
|
BR2_TOOLCHAIN_EXTERNAL=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM=y
|
|
"""
|
|
toolchain_prefix = "arm-none-linux-gnueabi"
|
|
|
|
def test_run(self):
|
|
TestExternalToolchain.common_check(self)
|
|
|
|
# Check the architecture variant
|
|
arch = infra.get_file_arch(self.builddir,
|
|
self.toolchain_prefix,
|
|
"lib/libc.so.6")
|
|
self.assertEqual(arch, "v5TE")
|
|
|
|
# Boot the system
|
|
img = os.path.join(self.builddir, "images", "rootfs.cpio")
|
|
self.emulator.boot(arch="armv5",
|
|
kernel="builtin",
|
|
options=["-initrd", img])
|
|
self.emulator.login()
|
|
|
|
|
|
class TestExternalToolchainSourceryArmv7(TestExternalToolchain):
|
|
config = BASIC_CONFIG + \
|
|
"""
|
|
BR2_arm=y
|
|
BR2_cortex_a8=y
|
|
BR2_ARM_EABI=y
|
|
BR2_ARM_INSTRUCTIONS_THUMB2=y
|
|
BR2_TOOLCHAIN_EXTERNAL=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM=y
|
|
"""
|
|
toolchain_prefix = "arm-none-linux-gnueabi"
|
|
|
|
def test_run(self):
|
|
TestExternalToolchain.common_check(self)
|
|
|
|
# Check the architecture variant
|
|
arch = infra.get_file_arch(self.builddir,
|
|
self.toolchain_prefix,
|
|
"lib/libc.so.6")
|
|
self.assertEqual(arch, "v7")
|
|
isa = infra.get_elf_arch_tag(self.builddir,
|
|
self.toolchain_prefix,
|
|
"lib/libc.so.6",
|
|
"Tag_THUMB_ISA_use")
|
|
self.assertEqual(isa, "Thumb-2")
|
|
|
|
# Check we have the sysroot symlink
|
|
symlink = os.path.join(self.builddir, "staging", "thumb2")
|
|
self.assertTrue(os.path.exists(symlink))
|
|
self.assertEqual(os.readlink(symlink), "./")
|
|
|
|
# Boot the system
|
|
img = os.path.join(self.builddir, "images", "rootfs.cpio")
|
|
self.emulator.boot(arch="armv7",
|
|
kernel="builtin",
|
|
options=["-initrd", img])
|
|
self.emulator.login()
|
|
|
|
|
|
class TestExternalToolchainLinaroArm(TestExternalToolchain):
|
|
config = BASIC_CONFIG + \
|
|
"""
|
|
BR2_arm=y
|
|
BR2_cortex_a8=y
|
|
BR2_TOOLCHAIN_EXTERNAL=y
|
|
BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM=y
|
|
"""
|
|
toolchain_prefix = "arm-linux-gnueabihf"
|
|
|
|
def test_run(self):
|
|
TestExternalToolchain.common_check(self)
|
|
|
|
# Check the architecture variant
|
|
arch = infra.get_file_arch(self.builddir,
|
|
self.toolchain_prefix,
|
|
"lib/libc.so.6")
|
|
self.assertEqual(arch, "v7")
|
|
isa = infra.get_elf_arch_tag(self.builddir,
|
|
self.toolchain_prefix,
|
|
"lib/libc.so.6",
|
|
"Tag_THUMB_ISA_use")
|
|
self.assertEqual(isa, "Thumb-2")
|
|
|
|
# Boot the system
|
|
img = os.path.join(self.builddir, "images", "rootfs.cpio")
|
|
self.emulator.boot(arch="armv7",
|
|
kernel="builtin",
|
|
options=["-initrd", img])
|
|
self.emulator.login()
|
|
|
|
|
|
class TestExternalToolchainBuildrootMusl(TestExternalToolchain):
|
|
config = BASIC_CONFIG + \
|
|
"""
|
|
BR2_arm=y
|
|
BR2_cortex_a9=y
|
|
BR2_ARM_ENABLE_VFP=y
|
|
BR2_TOOLCHAIN_EXTERNAL=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
|
|
BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
|
|
BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-cortex-a9-musl-2017.05-1078-g95b1dae.tar.bz2"
|
|
BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
|
|
BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_12=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CXX=y
|
|
"""
|
|
toolchain_prefix = "arm-linux"
|
|
|
|
def test_run(self):
|
|
TestExternalToolchain.common_check(self)
|
|
img = os.path.join(self.builddir, "images", "rootfs.cpio")
|
|
self.emulator.boot(arch="armv7",
|
|
kernel="builtin",
|
|
options=["-initrd", img])
|
|
self.emulator.login()
|
|
|
|
|
|
class TestExternalToolchainCtngMusl(TestExternalToolchain):
|
|
config = BASIC_CONFIG + \
|
|
"""
|
|
BR2_arm=y
|
|
BR2_cortex_a9=y
|
|
BR2_ARM_ENABLE_VFP=y
|
|
BR2_TOOLCHAIN_EXTERNAL=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
|
|
BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
|
|
BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.net/toolchains/tarballs/arm-ctng-linux-musleabihf.tar.xz"
|
|
BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="arm-ctng-linux-musleabihf"
|
|
BR2_TOOLCHAIN_EXTERNAL_GCC_7=y
|
|
BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CXX=y
|
|
"""
|
|
toolchain_prefix = "arm-ctng-linux-musleabihf"
|
|
|
|
def test_run(self):
|
|
TestExternalToolchain.common_check(self)
|
|
img = os.path.join(self.builddir, "images", "rootfs.cpio")
|
|
self.emulator.boot(arch="armv7",
|
|
kernel="builtin",
|
|
options=["-initrd", img])
|
|
self.emulator.login()
|
|
|
|
|
|
class TestExternalToolchainBuildrootuClibc(TestExternalToolchain):
|
|
config = BASIC_CONFIG + \
|
|
"""
|
|
BR2_arm=y
|
|
BR2_TOOLCHAIN_EXTERNAL=y
|
|
BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
|
|
BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
|
|
BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-full-2017.05-1078-g95b1dae.tar.bz2"
|
|
BR2_TOOLCHAIN_EXTERNAL_GCC_4_9=y
|
|
BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10=y
|
|
BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
|
|
# BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
|
|
BR2_TOOLCHAIN_EXTERNAL_CXX=y
|
|
"""
|
|
toolchain_prefix = "arm-linux"
|
|
|
|
def test_run(self):
|
|
TestExternalToolchain.common_check(self)
|
|
img = os.path.join(self.builddir, "images", "rootfs.cpio")
|
|
self.emulator.boot(arch="armv7",
|
|
kernel="builtin",
|
|
options=["-initrd", img])
|
|
self.emulator.login()
|
|
|
|
|
|
class TestExternalToolchainCCache(TestExternalToolchainBuildrootuClibc):
|
|
extraconfig = \
|
|
"""
|
|
BR2_CCACHE=y
|
|
BR2_CCACHE_DIR="{builddir}/ccache-dir"
|
|
"""
|
|
|
|
def __init__(self, names):
|
|
super(TestExternalToolchainBuildrootuClibc, self).__init__(names)
|
|
self.config += self.extraconfig.format(builddir=self.builddir)
|