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support/testing: add tests for musl and uclibc toolchains

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These tests simply build a system with musl and uclibc toolchains, and
boot them under qemu. It allows to minimally validate that our support
for musl/uclibc external toolchains is working. We already had some
tests covering glibc toolchains, so we can now easily test that all
three C libraries are supported.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
This commit is part of the series, as I've written/used those tests to
validate that things are still working correctly with all of glibc,
uclibc and musl toolchains.
This commit is contained in:
Thomas Petazzoni 2017-07-02 11:40:34 +02:00
parent 9c9e076a9f
commit 8bbc37e933
2 changed files with 78 additions and 0 deletions
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3
.gitlab-ci.yml
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@ -226,6 +226,9 @@ tests.fs.test_ubi.TestUbi: *runtime_test
tests.fs.test_yaffs2.TestYaffs2: *runtime_test
tests.package.test_dropbear.TestDropbear: *runtime_test
tests.package.test_python.TestPythonBase: *runtime_test
tests.toolchain.test_external.TestExternalToolchainBuildrootMusl: *runtime_test
tests.toolchain.test_external.TestExternalToolchainBuildrootuClibc: *runtime_test
tests.toolchain.test_external.TestExternalToolchainCtngMusl: *runtime_test
tests.toolchain.test_external.TestExternalToolchainLinaroArm: *runtime_test
tests.toolchain.test_external.TestExternalToolchainSourceryArmv4: *runtime_test
tests.toolchain.test_external.TestExternalToolchainSourceryArmv5: *runtime_test

75
support/testing/tests/toolchain/test_external.py
View File

@ -154,3 +154,78 @@ BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM=y
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-2017.05-444-g6c704ba.tar.bz2"
BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_11=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-2017.05-444-g6c704ba.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()