def test_toolset8_ubuntu(self):
"""full toolset"""
l = llvm(toolset=True, version='8')
self.assertEqual(
str(l), r'''# LLVM compiler
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
clang-8 \
clang-format-8 \
clang-tidy-8 \
clang-tools-8 \
libc++-8-dev \
libc++1-8 \
libc++abi1-8 \
libclang-8-dev \
libclang1-8 \
liblldb-8-dev \
libomp-8-dev \
lld-8 \
lldb-8 \
llvm-8 \
llvm-8-dev \
llvm-8-runtime && \
rm -rf /var/lib/apt/lists/*
RUN update-alternatives --install /usr/bin/clang clang $(which clang-8) 30 && \
update-alternatives --install /usr/bin/clang++ clang++ $(which clang++-8) 30 && \
update-alternatives --install /usr/bin/clang-format clang-format $(which clang-format-8) 30 && \
update-alternatives --install /usr/bin/clang-tidy clang-tidy $(which clang-tidy-8) 30 && \
update-alternatives --install /usr/bin/lldb lldb $(which lldb-8) 30 && \
update-alternatives --install /usr/bin/llvm-config llvm-config $(which llvm-config-8) 30 && \
update-alternatives --install /usr/bin/llvm-cov llvm-cov $(which llvm-cov-8) 30'''
)
def test_upstream_ubuntu18(self):
"""Upstream builds"""
l = llvm(extra_tools=True, upstream=True)
self.assertEqual(
str(l), r'''# LLVM compiler
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
apt-transport-https \
ca-certificates \
gnupg \
wget && \
rm -rf /var/lib/apt/lists/*
RUN wget -qO - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add - && \
echo "deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic main" >> /etc/apt/sources.list.d/hpccm.list && \
echo "deb-src http://apt.llvm.org/bionic/ llvm-toolchain-bionic main" >> /etc/apt/sources.list.d/hpccm.list && \
apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
clang-11 \
clang-format-11 \
clang-tidy-11 \
libomp-11-dev && \
rm -rf /var/lib/apt/lists/*
RUN update-alternatives --install /usr/bin/clang clang $(which clang-11) 30 && \
update-alternatives --install /usr/bin/clang++ clang++ $(which clang++-11) 30 && \
update-alternatives --install /usr/bin/clang-format clang-format $(which clang-format-11) 30 && \
update-alternatives --install /usr/bin/clang-tidy clang-tidy $(which clang-tidy-11) 30'''
)
def test_defaults_centos(self):
"""Default llvm building block"""
l = llvm()
self.assertEqual(
str(l), r'''# LLVM compiler
RUN yum install -y \
clang && \
rm -rf /var/cache/yum/*''')
def test_openmp_ubuntu(self):
"""openmp disabled"""
l = llvm(openmp=False)
self.assertEqual(
str(l), r'''# LLVM compiler
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
clang && \
rm -rf /var/lib/apt/lists/*''')
def test_defaults_ubuntu(self):
"""Default llvm building block"""
l = llvm()
self.assertEqual(
str(l), r'''# LLVM compiler
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
clang && \
rm -rf /var/lib/apt/lists/*''')
def test_runtime(self):
"""Runtime"""
l = llvm()
r = l.runtime()
self.assertEqual(
r, r'''# LLVM compiler runtime
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
libclang1 && \
rm -rf /var/lib/apt/lists/*''')
def test_version_centos(self):
"""LLVM compiler version"""
l = llvm(extra_repository=True, version='7')
self.assertEqual(
str(l), r'''# LLVM compiler
RUN yum install -y centos-release-scl && \
yum install -y \
llvm-toolset-7-clang && \
rm -rf /var/cache/yum/*
ENV LD_LIBRARY_PATH=/opt/rh/llvm-toolset-7/root/usr/lib64:$LD_LIBRARY_PATH \
PATH=/opt/rh/llvm-toolset-7/root/usr/bin:$PATH''')
def test_version_ubuntu(self):
"""LLVM compiler version"""
l = llvm(extra_repository=True, version='6.0')
self.assertEqual(
str(l), r'''# LLVM compiler
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
clang-6.0 && \
rm -rf /var/lib/apt/lists/*
RUN update-alternatives --install /usr/bin/clang clang $(which clang-6.0) 30 && \
update-alternatives --install /usr/bin/clang++ clang++ $(which clang++-6.0) 30'''
)
def test_extra_tools_ubuntu(self):
"""clang-format and clang-tidy"""
l = llvm(extra_tools=True)
self.assertEqual(str(l),
r'''# LLVM compiler
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
clang \
clang-format \
clang-tidy \
libomp-dev && \
rm -rf /var/lib/apt/lists/*''')
def test_defaults_centos(self):
"""Default llvm building block"""
l = llvm()
self.assertEqual(str(l),
r'''# LLVM compiler
RUN yum install -y \
gcc \
gcc-c++ && \
rm -rf /var/cache/yum/*
RUN yum install -y \
clang && \
rm -rf /var/cache/yum/*
ENV CPATH=/usr/lib/gcc/x86_64-redhat-linux/4.8.2/include:$CPATH''')
def test_defaults_centos8(self):
"""Default llvm building block"""
l = llvm(version='8')
self.assertEqual(str(l),
r'''# LLVM compiler
RUN yum install -y \
gcc \
gcc-c++ && \
rm -rf /var/cache/yum/*
RUN yum install -y \
llvm-toolset-8.0.1 && \
rm -rf /var/cache/yum/*
ENV CPATH=/usr/lib/gcc/x86_64-redhat-linux/8/include:$CPATH''')
def test_toolset_centos7(self):
"""full toolset"""
l = llvm(toolset=True)
self.assertEqual(
str(l), r'''# LLVM compiler
RUN yum install -y \
gcc \
gcc-c++ && \
rm -rf /var/cache/yum/*
RUN yum install -y \
clang \
llvm && \
rm -rf /var/cache/yum/*
ENV CPATH=/usr/lib/gcc/x86_64-redhat-linux/4.8.2/include:$CPATH''')
def test_aarch64_centos(self):
"""aarch64"""
l = llvm()
self.assertEqual(
str(l), r'''# LLVM compiler
RUN yum install -y \
gcc \
gcc-c++ && \
rm -rf /var/cache/yum/*
RUN yum install -y \
clang && \
rm -rf /var/cache/yum/*
ENV COMPILER_PATH=/usr/lib/gcc/aarch64-redhat-linux/4.8.2:$COMPILER_PATH \
CPATH=/usr/include/c++/4.8.2:/usr/include/c++/4.8.2/aarch64-redhat-linux:$CPATH \
LIBRARY_PATH=/usr/lib/gcc/aarch64-redhat-linux/4.8.2''')
def test_extra_tools_centos8(self):
"""Default llvm building block"""
l = llvm(extra_tools=True, version='8')
self.assertEqual(
str(l), r'''# LLVM compiler
RUN yum install -y \
gcc \
gcc-c++ && \
rm -rf /var/cache/yum/*
RUN yum install -y \
clang \
clang-tools-extra \
libomp \
llvm-libs && \
rm -rf /var/cache/yum/*
ENV CPATH=/usr/lib/gcc/x86_64-redhat-linux/8/include:$CPATH''')
def test_version_centos(self):
"""LLVM compiler version"""
l = llvm(extra_repository=True, extra_tools=True, version='7')
self.assertEqual(str(l),
r'''# LLVM compiler
RUN yum install -y \
gcc \
gcc-c++ && \
rm -rf /var/cache/yum/*
RUN yum install -y centos-release-scl && \
yum install -y \
llvm-toolset-7-clang \
llvm-toolset-7-clang-tools-extra \
llvm-toolset-7-libomp-devel && \
rm -rf /var/cache/yum/*
ENV CPATH=/usr/lib/gcc/x86_64-redhat-linux/4.8.2/include:$CPATH \
LD_LIBRARY_PATH=/opt/rh/llvm-toolset-7/root/usr/lib64:$LD_LIBRARY_PATH \
PATH=/opt/rh/llvm-toolset-7/root/usr/bin:$PATH''')
def main():
############################################################################
# setup basics
############################################################################
hpccm.config.set_container_format('singularity')
hpccm.config.set_singularity_version('3.3')
stage0 = hpccm.Stage()
stage0 += baseimage(image='ubuntu:bionic')
stage0 += packages(ospackages=[
'git', 'g++', 'wget', 'pkg-config', 'less', 'uuid-dev', 'gdb',
'locales', 'gpg-agent', 'gnupg2', 'locales-all', 'unzip'
])
# set language to en_US.UTF-8 to avoid some problems with the cling output system
stage0 += shell(
commands=['locale-gen en_US.UTF-8', 'update-locale LANG=en_US.UTF-8'])
############################################################################
# install clang/llvm
############################################################################
stage0 += llvm(version='9', extra_repository=True)
############################################################################
# install ninja build system
############################################################################
stage0 += shell(commands=[
'cd /opt', 'wget --no-check-certificate ' +
'https://github.com/ninja-build/ninja/releases/download/v1.9.0/ninja-linux.zip',
'unzip ninja-linux.zip', 'mv ninja /usr/local/bin/',
'rm ninja-linux.zip', 'cd -'
])
############################################################################
# install cmake
############################################################################
stage0 += cmake(eula=True, version='3.16.1')
############################################################################
# write recipe.def
############################################################################
with open('recipe.def', 'w') as filehandle:
filehandle.write(stage0.__str__())
def test_toolset_ubuntu18(self):
"""full toolset"""
l = llvm(toolset=True)
self.assertEqual(
str(l), r'''# LLVM compiler
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
clang \
clang-format \
clang-tidy \
libc++-dev \
libc++1 \
libc++abi1 \
libclang-dev \
libclang1 \
libomp-dev \
lldb \
llvm \
llvm-dev \
llvm-runtime && \
rm -rf /var/lib/apt/lists/*''')
def test_upstream_aarch64(self):
"""Upstream builds for aarch64"""
l = llvm(upstream=True, version='11')
self.assertMultiLineEqual(
str(l), r'''# LLVM compiler
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
apt-transport-https \
ca-certificates \
gnupg \
wget && \
rm -rf /var/lib/apt/lists/*
RUN wget -qO - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add - && \
echo "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-11 main" >> /etc/apt/sources.list.d/hpccm.list && \
echo "deb-src http://apt.llvm.org/xenial/ llvm-toolchain-xenial-11 main" >> /etc/apt/sources.list.d/hpccm.list && \
apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
clang-11 \
libomp-11-dev && \
rm -rf /var/lib/apt/lists/*
RUN update-alternatives --install /usr/bin/clang clang $(which clang-11) 30 && \
update-alternatives --install /usr/bin/clang++ clang++ $(which clang++-11) 30'''
)
def add_clang(stage: hpccm.Stage, ubuntu_version: str, version: str):
"""Add commands to stage to install clang.
:param stage: hpccm Stage
:type stage: hpccm.Stage
:param ubuntu_version: Ubuntu version number: '16.04' or '18.04'
:type ubuntu_version: str
:param version: Clang version: 5.0 - 7.0 or 8 - 9
:type version: str
"""
if ubuntu_version == '16.04':
distro_name = 'xenial'
elif ubuntu_version == '18.04':
distro_name = 'bionic'
else:
print('clang error: unsupported Ubuntu version: ' + ubuntu_version,
file=sys.stderr)
print('supported Ubuntu version: 16.04, 18.04', file=sys.stderr)
return
# clang/llvm changed its name pattern and the ppa sources with clang 8
# https://apt.llvm.org/
ppa_version = '' if float(version) < 8.0 else '-' + str(version)
stage += shell(commands=[
'wget http://llvm.org/apt/llvm-snapshot.gpg.key',
'apt-key add llvm-snapshot.gpg.key', 'rm llvm-snapshot.gpg.key',
'echo "" >> /etc/apt/sources.list', 'echo "deb http://apt.llvm.org/' +
distro_name + '/ llvm-toolchain-' + distro_name + ppa_version +
' main" >> /etc/apt/sources.list',
'echo "deb-src http://apt.llvm.org/' + distro_name +
'/ llvm-toolchain-' + distro_name + ppa_version +
' main" >> /etc/apt/sources.list'
])
stage += llvm(version=str(version))
def test_ppc64le_centos(self):
"""ppc64le"""
with self.assertRaises(RuntimeError):
llvm()
def test_upstream_aarch64(self):
"""Upstream builds for aarch64"""
with self.assertRaises(RuntimeError):
llvm(upstream=True, version='11')
def test_toolchain_zen2(self):
"""CPU arch optimization flags"""
l = llvm()
tc = l.toolchain
self.assertEqual(tc.CFLAGS, '-march=znver2 -mtune=znver2')
self.assertEqual(tc.CXXFLAGS, '-march=znver2 -mtune=znver2')
def test_toolchain(self):
"""Toolchain"""
l = llvm()
tc = l.toolchain
self.assertEqual(tc.CC, 'clang')
self.assertEqual(tc.CXX, 'clang++')