Closed 2shou closed 2 years ago
I haven't seen that gcc error before -- perhaps check and make sure you have the latest setuptools
?
It's also possible that it's related to PEP 517?
I haven't seen that gcc error before -- perhaps check and make sure you have the latest
setuptools
?
Yes. I have updated setuptools to 62.1.0 but all the same.
Switch my Linux system to Debian but all the same.
There was a similar issue: https://github.com/mrjbq7/ta-lib/issues/505 I'm suspecting that CFLAGS variable gets some wierd input and malformed, but can't debug to verify.
There was a similar issue: #505 I'm suspecting that CFLAGS variable gets some wierd input and malformed, but can't debug to verify.
So how to fix the CFLAGS variable?
Could you execute in python:
import distutils.sysconfig
distutils.sysconfig.get_config_vars()
and show the output? Upload it to pastebin if too long.
Could you execute in python:
import distutils.sysconfig distutils.sysconfig.get_config_vars()
and show the output? Upload it to pastebin if too long.
{'prefix': '/home/ec2-user/anaconda3', 'exec_prefix': '/home/ec2-user/anaconda3', 'py_version': '3.9.7', 'py_version_short': '3.9', 'py_version_nodot': '39', 'installed_base': '/home/ec2-user/anaconda3', 'base': '/home/ec2-user/anaconda3', 'installed_platbase': '/home/ec2-user/anaconda3', 'platbase': '/home/ec2-user/anaconda3', 'projectbase': '/home/ec2-user/anaconda3/bin', 'platlibdir': 'lib', 'abiflags': '', 'ABIFLAGS': '', 'AC_APPLE_UNIVERSAL_BUILD': 0, 'AIX_BUILDDATE': 0, 'AIX_GENUINE_CPLUSPLUS': 0, 'ALT_SOABI': 0, 'ANDROID_API_LEVEL': 0, 'AR': 'ar', 'ARFLAGS': 'rcs', 'BASECFLAGS': '-Wno-unused-result -Wsign-compare', 'BASECPPFLAGS': '-IObjects -IInclude -IPython', 'BASEMODLIBS': '', 'BINDIR': '/home/ec2-user/anaconda3/bin', 'BINLIBDEST': '/home/ec2-user/anaconda3/lib/python3.9', 'BLDLIBRARY': 'libpython3.9.a', 'BLDSHARED': 'gcc -pthread -B /home/ec2-user/anaconda3/compiler_compat -shared -Wl,-rpath,/home/ec2-user/anaconda3/lib -Wl,-rpath-link,/home/ec2-user/anaconda3/lib -L/home/ec2-user/anaconda3/lib -L/home/ec2-user/anaconda3/lib -Wl,-rpath,/home/ec2-user/anaconda3/lib -Wl,-rpath-link,/home/ec2-user/anaconda3/lib -L/home/ec2-user/anaconda3/lib', 'BUILDEXE': '', 'BUILDPYTHON': 'python', 'BUILD_GNU_TYPE': 'aarch64-conda_cos7-linux-gnu', 'BYTESTR_DEPS': '\', 'CC': 'gcc -pthread -B /home/ec2-user/anaconda3/compiler_compat', 'CCSHARED': '-fPIC', 'CFLAGS': '-Wno-unused-result -Wsign-compare -DNDEBUG -O2 -Wall -fPIC -O2 -n1 .2-a+fp16+rcpc+dotprod+crypto -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include -fPIC -O2 -n1 .2-a+fp16+rcpc+dotprod+crypto -isystem /home/ec2-user/anaconda3/include ', 'CFLAGSFORSHARED': '', 'CFLAGS_ALIASING': '', 'CONFIGFILES': 'configure configure.ac acconfig.h pyconfig.h.in Makefile.pre.in', 'CONFIGURE_CFLAGS': ' -fPIC -O2 -n1 .2-a+fp16+rcpc+dotprod+crypto -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include', 'CONFIGURE_CFLAGS_NODIST': ' -g -std=c99 -Wextra -Wno-unused-result -Wno-unused-parameter -Wno-missing-field-initializers -Werror=implicit-function-declaration -fvisibility=hidden', 'CONFIGURE_CPPFLAGS': '-DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include', 'CONFIGURE_LDFLAGS': '-Wl,-rpath,/home/ec2-user/anaconda3/lib -Wl,-rpath-link,/home/ec2-user/anaconda3/lib -L/home/ec2-user/anaconda3/lib -L/home/ec2-user/anaconda3/lib', 'CONFIGURE_LDFLAGS_NODIST': ' -g', 'CONFIG_ARGS': "'--prefix=/home/ec2-user/anaconda3' '--build=aarch64-conda_cos7-linux-gnu' '--host=aarch64-conda_cos7-linux-gnu''--enable-ipv6' '--with-ensurepip=no' '--with-tzpath=/home/ec2-user/anaconda3/share/zoneinfo:/home/ec2-user/anaconda3/share/tzinfo' '--with-computed-gotos''--with-system-ffi' '--enable-loadable-sqlite-extensions' '--with-tcltk-includes=-I/home/ec2-user/anaconda3/include' '--with-tcltk-libs=-L/home/ec2-user/anaconda3/lib -ltcl8.6 -ltk8.6''--with-platlibdir=lib' '--with-openssl=/home/ec2-user/anaconda3' 'PKG_CONFIG_LIBDIR=/home/ec2-user/anaconda3/lib' 'PKG_CONFIG_PATH=/home/ec2-user/anaconda3/lib' 'CPPFLAGS=-DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include' 'CXXFLAGS=-fvisibility-inlines-hidden -std=c++17 -fmessage-length=0 -fPIC -O2 -n1 .2-a+fp16+rcpc+dotprod+crypto -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include' 'CFLAGS= -fPIC -O2 -n1 .2-a+fp16+rcpc+dotprod+crypto -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include' 'LDFLAGS= -Wl,-rpath,/home/ec2-user/anaconda3/lib -Wl,-rpath-link,/home/ec2-user/anaconda3/lib -L/home/ec2-user/anaconda3/lib -L/home/ec2-user/anaconda3/lib' 'CC= gcc' 'CXX=g++''--with-lto' '--enable-optimizations' '-oldincludedir=/usr/include' '--disable-shared''PROFILE_TASK=-m test --pgo' 'build_alias=aarch64-conda_cos7-linux-gnu' 'host_alias=aarch64-conda_cos7-linux-gnu''MACHDEP=linux' 'CPP=/home/ec2-user/miniconda3/envs/prefect/conda-bld/python-split_1631809412910/_build_env/bin/cpp'", 'CONFINCLUDEDIR': '/home/ec2-user/anaconda3/include', 'CONFINCLUDEPY': '/home/ec2-user/anaconda3/include/python3.9', 'COREPYTHONPATH': '', 'COVERAGE_INFO': '/home/ec2-user/miniconda3/envs/prefect/conda-bld/python-split_1631809412910/work/build-static/coverage.info', 'COVERAGE_REPORT': '/home/ec2-user/miniconda3/envs/prefect/conda-bld/python-split_1631809412910/work/build-static/lcov-report', 'COVERAGE_REPORT_OPTIONS': '--no-branch-coverage --title "CPython lcov report"', 'CPPFLAGS': '-IObjects -IInclude -IPython -I. -I/home/ec2-user/miniconda3/envs/prefect/conda-bld/python-split_1631809412910/work/Include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include', 'CXX': 'g++ -pthread -B /home/ec2-user/anaconda3/compiler_compat', 'DESTDIRS': '/home/ec2-user/anaconda3 /home/ec2-user/anaconda3/lib /home/ec2-user/anaconda3/lib/python3.9 /home/ec2-user/anaconda3/lib/python3.9/lib-dynload', 'DESTLIB': '/home/ec2-user/anaconda3/lib/python3.9', 'DESTPATH': '', 'DESTSHARED': '/home/ec2-user/anaconda3/lib/python3.9/lib-dynload', 'DFLAGS': '', 'DIRMODE': 755, 'DIST': 'README.rst ChangeLog configure configure.ac acconfig.h pyconfig.h.in Makefile.pre.in Include Lib Misc Ext-dummy', 'DISTDIRS': 'Include Lib Misc Ext-dummy', 'DISTFILES': 'README.rst ChangeLog configure configure.ac acconfig.h pyconfig.h.in Makefile.pre.in', 'DLINCLDIR': '.', 'DLLLIBRARY': '', 'DOUBLE_IS_ARM_MIXED_ENDIAN_IEEE754': 0, 'DOUBLE_IS_BIG_ENDIAN_IEEE754': 0, 'DOUBLE_IS_LITTLE_ENDIAN_IEEE754': 1, 'DTRACE': '', 'DTRACE_DEPS': '\', 'DTRACE_HEADERS': '', 'DTRACE_OBJS': '', 'DYNLOADFILE': 'dynload_shlib.o', 'ENABLE_IPV6': 1, 'ENSUREPIP': 'no', 'EXE': '', 'EXEMODE': 755, 'EXPORTSFROM': '', 'EXPORTSYMS': '', 'EXTRATESTOPTS': '', 'EXT_SUFFIX': '.cpython-39-aarch64-linux-gnu.so', 'FILEMODE': 644, 'FLOAT_WORDS_BIGENDIAN': 0, 'FLOCK_NEEDS_LIBBSD': 0, 'GETPGRP_HAVE_ARG': 0, 'GITBRANCH': '', 'GITTAG': '', 'GITVERSION': '', 'GNULD': 'yes', 'HAVE_ACCEPT4': 1, 'HAVE_ACOSH': 1, 'HAVE_ADDRINFO': 1, 'HAVE_ALARM': 1, 'HAVE_ALIGNED_REQUIRED': 0, 'HAVE_ALLOCA_H': 1, 'HAVE_ALTZONE': 0, 'HAVE_ASINH': 1, 'HAVE_ASM_TYPES_H': 1, 'HAVE_ATANH': 1, 'HAVE_BIND_TEXTDOMAIN_CODESET': 1, 'HAVE_BLUETOOTH_BLUETOOTH_H': 0, 'HAVE_BLUETOOTH_H': 0, 'HAVE_BROKEN_MBSTOWCS': 0, 'HAVE_BROKEN_NICE': 0, 'HAVE_BROKEN_PIPE_BUF': 0, 'HAVE_BROKEN_POLL': 0, 'HAVE_BROKEN_POSIX_SEMAPHORES': 0, 'HAVE_BROKEN_PTHREAD_SIGMASK': 0, 'HAVE_BROKEN_SEM_GETVALUE': 0, 'HAVE_BROKEN_UNSETENV': 0, 'HAVE_BUILTIN_ATOMIC': 1, 'HAVE_CHFLAGS': 0, 'HAVE_CHOWN': 1, 'HAVE_CHROOT': 1, 'HAVE_CLOCK': 1, 'HAVE_CLOCK_GETRES': 1, 'HAVE_CLOCK_GETTIME': 1, 'HAVE_CLOCK_SETTIME': 1, 'HAVE_COMPUTED_GOTOS': 1, 'HAVE_CONFSTR': 1, 'HAVE_CONIO_H': 0, 'HAVE_COPYSIGN': 1, 'HAVE_COPY_FILE_RANGE': 0, 'HAVE_CRYPT_H': 1, 'HAVE_CRYPT_R': 1, 'HAVE_CTERMID': 1, 'HAVE_CTERMID_R': 0, 'HAVE_CURSES_FILTER': 1, 'HAVE_CURSES_H': 1, 'HAVE_CURSES_HAS_KEY': 1, 'HAVE_CURSES_IMMEDOK': 1, 'HAVE_CURSES_IS_PAD': 1, 'HAVE_CURSES_IS_TERM_RESIZED': 1, 'HAVE_CURSES_RESIZETERM': 1, 'HAVE_CURSES_RESIZE_TERM': 1, 'HAVE_CURSES_SYNCOK': 1, 'HAVE_CURSES_TYPEAHEAD': 1, 'HAVE_CURSES_USE_ENV': 1, 'HAVE_CURSES_WCHGAT': 1, 'HAVE_DECL_ISFINITE': 1, 'HAVE_DECL_ISINF': 1, 'HAVE_DECL_ISNAN': 1, 'HAVE_DECL_RTLD_DEEPBIND': 1, 'HAVE_DECL_RTLD_GLOBAL': 1, 'HAVE_DECL_RTLD_LAZY': 1, 'HAVE_DECL_RTLD_LOCAL': 1, 'HAVE_DECL_RTLD_MEMBER': 0, 'HAVE_DECL_RTLD_NODELETE': 1, 'HAVE_DECL_RTLD_NOLOAD': 1, 'HAVE_DECL_RTLD_NOW': 1, 'HAVE_DECL_TZNAME': 0, 'HAVE_DEVICE_MACROS': 1, 'HAVE_DEV_PTC': 0, 'HAVE_DEV_PTMX': 1, 'HAVE_DIRECT_H': 0, 'HAVE_DIRENT_D_TYPE': 1, 'HAVE_DIRENT_H': 1, 'HAVE_DIRFD': 1, 'HAVE_DLFCN_H': 1, 'HAVE_DLOPEN': 1, 'HAVE_DUP2': 1, 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What's the output for: python --version
and gcc -v
?
What's the output for:
python --version
andgcc -v
?
(base) ➜ ~ python --version
Python 3.9.7
(base) ➜ ~ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/aarch64-redhat-linux/7/lto-wrapper
Target: aarch64-redhat-linux
Configured with: ../configure --enable-bootstrap --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-shared --enable-threads=posix --enable-checking=release --disable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-version-only --with-linker-hash-style=gnu --enable-plugin --enable-initfini-array --with-isl --disable-libmpx --enable-libsanitizer --enable-gnu-indirect-function --disable-libcilkrts --enable-libatomic --disable-libquadmath --enable-libitm --build=aarch64-redhat-linux
Thread model: posix
gcc version 7.3.1 20180712 (Red Hat 7.3.1-13) (GCC)
Well, it would be interesting to dig into this further, but it's too inconvenient without access to the system. Anyway, as you can see there are a lot of " -n1 .2-a+fp16+rcpc+dotprod+crypto " right in distutils.sysconfig.get_config_vars()
output which means a Python itself is misconfigured. Probably this build of Anaconda3 is misconfigured. The problem is deep inside and I guess setuptools doesn't allow to override these flags, just to add something to them. So it can't be workarounded.
There is a helpful discussion re this problem here: https://githubhelp.com/tuwien-cms/xprec/issues/1
It seems to be related to Graviton2 CPUs from Amazon. To enable " Arm Architecture Specific Features" this processor requires "-march=armv8.2-a+fp16+rcpc+dotprod+crypto" and "-mtune=neoverse-n1": https://github.com/aws/aws-graviton-getting-started/blob/main/c-c++.md
Probably Anaconda3 was configured with them but something went wrong after that.
It's hard to say there exactly the command line got broken. I guess a good point to start would be raising this issue for AWS support team as no any python module that requires C/CPP code compilation could be installed on their system.
ok, i will take issues to amazon support team. but, i tried to install xgboost today which also have c++ compiling and it worked finally. will another version of anaconda be useful?
Try
sudo pip uninstall xgboost
sudo pip install --no-binary :all: xgboost
this is supposed to skip prebuild binary and force installing via setup.py. What's the output?
will another version of anaconda be useful?
If AWS suggests other version or allows to replace it - you may try it. Or if there is a virtual machine with other CPU than Graviton2 - that might also help.
Try
sudo pip uninstall xgboost sudo pip install --no-binary :all: xgboost
this is supposed to skip prebuild binary and force installing via setup.py. What's the output?
will another version of anaconda be useful?
If AWS suggests other version or allows to replace it - you may try it. Or if there is a virtual machine with other CPU than Graviton2 - that might also help.
It's OK for xgboost.
(base) ➜ ~ pip uninstall xgboost
Found existing installation: xgboost 2.0.0.dev0
Uninstalling xgboost-2.0.0.dev0:
Would remove:
/home/ec2-user/anaconda3/lib/python3.9/site-packages/xgboost
/home/ec2-user/anaconda3/lib/python3.9/site-packages/xgboost-2.0.0.dev0-py3.9.egg-info
Proceed (Y/n)? y
Successfully uninstalled xgboost-2.0.0.dev0
(base) ➜ ~ pip install --no-binary :all: xgboost
Collecting xgboost
Downloading xgboost-1.6.0.tar.gz (775 kB)
|████████████████████████████████| 775 kB 24.2 MB/s
Requirement already satisfied: numpy in ./anaconda3/lib/python3.9/site-packages (from xgboost) (1.20.3)
Requirement already satisfied: scipy in ./anaconda3/lib/python3.9/site-packages (from xgboost) (1.7.1)
Skipping wheel build for xgboost, due to binaries being disabled for it.
Installing collected packages: xgboost
Running setup.py install for xgboost ... done
Successfully installed xgboost-1.6.0
Me too
cat /etc/redhat-release CentOS Linux release 7.7.1908 (Core)
I'm not a python expert (I'm a c++ developer), but it looks like xgboost is working because they are not using C/CPP code in the wrapper at all. They are not using cython. They are using ctypes module to call C library functions. As for the core library itself (which is in C) - they're defined a custom build steps for setuptools
and these build steps just call a cmake/make or a cmake/ninja, so CMake buildchain decides which arguments are needed to be passed to the compiler, and no any hardcoded defaults from sysinfo are used.
TA-Lib is built with CMake too, but it's distributed as an already built binary anyway. And the only problem is that wrapper uses C code and no any smart buildsystem is used to compile it - it just build with a setuptools' default compiler which uses default (hardcoded in python) arguments.
Does this have a sense @mrjbq7 ?
Perhaps I can suggest a workaround.
Find the right sysconfig.py
for your python 3.9.7 with locate distutils/sysconfig.py
.
Edit it (might require sudo) in a following way: find lines
if 'CFLAGS' in os.environ:
cflags = cflags + ' ' + os.environ['CFLAGS']
ldshared = ldshared + ' ' + os.environ['CFLAGS']
elif configure_cflags:
cflags = cflags + ' ' + configure_cflags
ldshared = ldshared + ' ' + configure_cflags
if 'CPPFLAGS' in os.environ:
cpp = cpp + ' ' + os.environ['CPPFLAGS']
cflags = cflags + ' ' + os.environ['CPPFLAGS']
ldshared = ldshared + ' ' + os.environ['CPPFLAGS']
elif configure_cppflags:
cpp = cpp + ' ' + configure_cppflags
cflags = cflags + ' ' + configure_cppflags
ldshared = ldshared + ' ' + configure_cppflags
And insert AFTER them lines
if 'CFLAGS2' in os.environ:
cflags = os.environ['CFLAGS2']
This will introduce CFLAGS2 environment variable that will completely override CFLAGS defaults.
Get a copy of TA-Lib wrapper sources with
git clone https://github.com/mrjbq7/ta-lib.git
cd ta-lib
Install the TA-Lib wrapper manually with
sudo CFLAGS2="-pthread -B /home/ec2-user/anaconda3/compiler_compat -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -Wall -fPIC -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include" python setup.py install
This should work.
Finally I switched to System Python and installed ta-lib successfully.
Please let me know if there is anything I should document or change as a result of your issues here. In the meantime, I'm going to close this bug.
Perhaps I can suggest a workaround.
- Find the right
sysconfig.py
for your python 3.9.7 withlocate distutils/sysconfig.py
.- Edit it (might require sudo) in a following way: find lines
if 'CFLAGS' in os.environ: cflags = cflags + ' ' + os.environ['CFLAGS'] ldshared = ldshared + ' ' + os.environ['CFLAGS'] elif configure_cflags: cflags = cflags + ' ' + configure_cflags ldshared = ldshared + ' ' + configure_cflags if 'CPPFLAGS' in os.environ: cpp = cpp + ' ' + os.environ['CPPFLAGS'] cflags = cflags + ' ' + os.environ['CPPFLAGS'] ldshared = ldshared + ' ' + os.environ['CPPFLAGS'] elif configure_cppflags: cpp = cpp + ' ' + configure_cppflags cflags = cflags + ' ' + configure_cppflags ldshared = ldshared + ' ' + configure_cppflags
And insert AFTER them lines
if 'CFLAGS2' in os.environ: cflags = os.environ['CFLAGS2']
This will introduce CFLAGS2 environment variable that will completely override CFLAGS defaults.
- Get a copy of TA-Lib wrapper sources with
git clone https://github.com/mrjbq7/ta-lib.git cd ta-lib
- Install the TA-Lib wrapper manually with
sudo CFLAGS2="-pthread -B /home/ec2-user/anaconda3/compiler_compat -Wno-unused-result -Wsign-compare -DNDEBUG -O2 -Wall -fPIC -isystem /home/ec2-user/anaconda3/include -I/home/ec2-user/anaconda3/include" python setup.py install
This should work.
not work T^T
@RaoTianlong could you explain what exactly is not working?
This appears to be an anaconda python specific bug on AArch64. See: https://github.com/ContinuumIO/anaconda-issues/issues/13106 and: https://stackoverflow.com/questions/74739356/python-cant-install-ta-lib-in-oracle-arm64-vm-ubuntu-20-04/74749125#74749125 For more detailed explanation and workaround.
Short story is lib/python3.9/_sysconfigdata__linux_aarch64-linux-gnu.py
is mal-formed with the latest Anaconda, if you edit that file to correct the mal-formed CFLAGS, everything will work.
Linux Dependencies has been installed. However, After I ran the command
pip install TA-Lib
, GCC Compile Errors happened.