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checking for OS + Linux 3.10.0-1160.el7.x86_64 x86_64 checking for C compiler ... not found ./configure: error: C compiler cc is not found

时间: 2025-07-12 13:45:18 浏览: 6
<think>好的,我现在需要帮助用户解决在Linux 3.10.0-1160.el7.x86_64环境下配置时提示C编译器cc未找到的问题。首先,我得确认用户的具体情况。用户在执行configure脚本时遇到了C编译器未找到的错误,这可能是因为系统没有安装必要的开发工具链。 首先,常见的解决方法是安装GCC编译器和相关开发工具。在基于RPM的系统如CentOS或RHEL中,通常使用yum来安装软件包。用户提到的系统版本是el7,属于CentOS 7或RHEL 7系列。因此,我应该建议用户安装Development Tools组,这个组包含了gcc、make、autoconf等必要的工具。命令是`sudo yum groupinstall "Development Tools"`。此外,可能还需要安装内核头文件和库,这可以通过`sudo yum install kernel-devel`来完成,这样能解决引用[2]中提到的/lib/modules路径不存在的问题。 接下来,用户可能需要验证安装是否成功。使用`gcc --version`检查gcc是否安装正确。如果路径有问题,可能需要检查环境变量,比如PATH是否包含/usr/bin,但一般情况下,安装后的gcc会自动添加到PATH中。 另外,用户提到引用[3]中的CONFIG_RETPOLINE错误,这通常与编译器版本过低有关。建议用户更新编译器,比如安装较新的GCC版本,或者使用devtoolset来获取更新的工具链。例如,安装devtoolset-9后启用它,可以解决一些兼容性问题。 如果安装Development Tools后问题依旧,可能需要手动安装gcc,使用`sudo yum install gcc`。同时,确保系统已经更新到最新,使用`sudo yum update`来更新所有包。 最后,还要考虑权限问题,确保用户有sudo权限来安装软件包。如果用户的环境是容器或受限制的环境,可能需要管理员协助安装这些工具。 总结下来,步骤应该是:安装开发工具组,安装内核开发包,验证安装,处理可能的编译器版本问题,最后确保权限和系统更新。需要将这些步骤清晰、分点列出,帮助用户一步步解决问题,并引用提供的参考内容中的相关部分。</think>在Linux 3.10.0-1160.el7.x86_64环境下遇到"C编译器cc未找到"的错误,可通过以下步骤解决: ### 解决方法分步说明 1. **安装基础开发工具链** ```bash sudo yum groupinstall "Development Tools" ``` 这会安装GCC编译器(含cc)、make、autoconf等核心工具,覆盖90%的编译环境依赖[^1][^2]。 2. **补充内核开发包** ```bash sudo yum install kernel-devel ``` 解决`/lib/modules/.../build`路径缺失问题,该路径是编译内核模块的必要条件。 3. **验证GCC安装** ```bash gcc --version ``` 正常输出应显示`gcc (GCC) 4.8.5 20150623`或更高版本。若仍报错,尝试手动安装: ```bash sudo yum install gcc ``` 4. **处理特殊编译需求** 若出现`CONFIG_RETPOLINE=y`警告,说明需要更高版本编译器: ```bash sudo yum install centos-release-scl sudo yum install devtoolset-9 scl enable devtoolset-9 bash ``` 该操作启用GCC 9.x工具链,支持更多现代编译特性[^3]。 5. **更新系统基础库(可选)** ```bash sudo yum update ``` 可修复老旧系统包与新编译器之间的兼容性问题。 ### 关键要点说明 - 原报错`checking for C compiler... not found`直接对应步骤1的缺失开发工具 - 引用[2]中提到的
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root@ubuntu:/share/valgrind-3.15/valgrind-3.15.0# ./configure --host=arm-unknown-linux-gnueabihf --prefix=/share/valgrind-3.15/valgrind-3.15.0/_install/ checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for arm-unknown-linux-gnueabihf-strip... arm-unknown-linux-gnueabihf-strip checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... no checking whether ln -s works... yes checking for arm-unknown-linux-gnueabihf-gcc... arm-unknown-linux-gnueabihf-gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... yes checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether arm-unknown-linux-gnueabihf-gcc accepts -g... yes checking for arm-unknown-linux-gnueabihf-gcc option to accept ISO C89... none needed checking whether arm-unknown-linux-gnueabihf-gcc understands -c and -o together... yes checking for style of include used by make... GNU checking dependency style of arm-unknown-linux-gnueabihf-gcc... gcc3 checking how to run the C preprocessor... arm-unknown-linux-gnueabihf-gcc -E checking for arm-unknown-linux-gnueabihf-g++... arm-unknown-linux-gnueabihf-g++ checking whether we are using the GNU C++ compiler... yes checking whether arm-unknown-linux-gnueabihf-g++ accepts -g... yes checking dependency style of arm-unknown-linux-gnueabihf-g++... gcc3 checking for arm-unknown-linux-gnueabihf-ranlib... arm-unknown-linux-gnueabihf-ranlib checking for gcc-ranlib... /usr/bin/gcc-ranlib checking for a sed that does not truncate output... /bin/sed checking for ar... /usr/bin/ar checking for gcc-ar... /usr/bin/gcc-ar checking for perl... /usr/bin/perl checking for gdb... /usr/bin/gdb checking dependency style of arm-unknown-linux-gnueabihf-gcc... gcc3 checking for diff -u... yes checking for arm-unknown-linux-gnueabihf-gcc option to accept ISO C99... none needed checking for a supported version of gcc... ok (12.3.0) checking build system type... x86_64-unknown-linux-gnu checking host system type... arm-unknown-linux-gnueabihf checking for a supported CPU... no (arm) configure: error: Unsupported host architecture. Sorry

checking whether the compiler supports GNU C++... yes checking whether g++ accepts -g... yes checking for g++ option to enable C++11 features... none needed checking dependency style of g++... gcc3 checking how to run the C preprocessor... gcc -std=gnu11 -E checking for x86_64-w64-mingw32-ranlib... no checking for ranlib... ranlib checking for x86_64-w64-mingw32-dlltool... no checking for dlltool... no checking for x86_64-w64-mingw32-ar... no checking for x86_64-w64-mingw32-lib... no checking for x86_64-w64-mingw32-link... no checking for ar... ar checking the archiver (ar) interface... ar checking dependency style of gcc -std=gnu11... gcc3 checking for x86_64-w64-mingw32-as... no checking for as... as checking whether dlltool supports --temp-prefix... yes checking whether to build a w32api package for Cygwin... no checking whether to build the Win32 libraries... yes checking whether to build the Win64 libraries... yes checking whether to build the WinARM32 libraries... no checking whether to build the WinARM64 libraries... no checking whether to use genlib... no checking whether to enable globbing... no checking whether to enable private exports... no checking whether to enable delay import libs... no checking what to provide as libmsvcrt.a... msvcrt-os checking whether to include support for Control Flow Guard... no checking whether to enable experimental features... no checking whether the compiler supports -municode... no checking for stdio.h... yes checking for stdlib.h... yes checking for string.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for strings.h... yes checking for sys/stat.h... yes checking for sys/types.h... yes checking for unistd.h... yes checking for _mingw_mac.h... no

(dla) root@bbbc6f9276e3:/# pip install mpi4py==3.0.3 Collecting mpi4py==3.0.3 Downloading mpi4py-3.0.3.tar.gz (1.4 MB) |################################| 1.4 MB 294 kB/s Preparing metadata (setup.py) ... done Building wheels for collected packages: mpi4py Building wheel for mpi4py (setup.py) ... error ERROR: Command errored out with exit status 1: command: /root/miniconda3/envs/dla/bin/python3.6 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-lw95xiq4/mpi4py_8b91087d72f84b52b99093b4f331a6c6/setup.py'"'"'; __file__='"'"'/tmp/pip-install-lw95xiq4/mpi4py_8b91087d72f84b52b99093b4f331a6c6/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-1b28h61h cwd: /tmp/pip-install-lw95xiq4/mpi4py_8b91087d72f84b52b99093b4f331a6c6/ Complete output (206 lines): running bdist_wheel running build running build_src running build_py creating build creating build/lib.linux-x86_64-3.6 creating build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/run.py -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/__main__.py -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/__init__.py -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/bench.py -> build/lib.linux-x86_64-3.6/mpi4py creating build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/pool.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/server.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/aplus.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/__main__.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/__init__.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/_lib.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/_base.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/libmpi.pxd -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/__init__.pxd -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/MPI.pxd -> build/lib.linux-x86_64-3.6/mpi4py creating build/lib.linux-x86_64-3.6/mpi4py/include creating build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi4py.MPI_api.h -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi4py.MPI.h -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi4py.h -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi4py.i -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi.pxi -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py running build_clib MPI configuration: [mpi] from 'mpi.cfg' MPI C compiler: /root/miniconda3/envs/dla/bin/mpicc MPI C++ compiler: /root/miniconda3/envs/dla/bin/mpicxx MPI F compiler: /root/miniconda3/envs/dla/bin/mpifort MPI F90 compiler: /root/miniconda3/envs/dla/bin/mpif90 MPI F77 compiler: /root/miniconda3/envs/dla/bin/mpif77 checking for library 'lmpe' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o building 'mpe' dylib library creating build/temp.linux-x86_64-3.6 creating build/temp.linux-x86_64-3.6/src creating build/temp.linux-x86_64-3.6/src/lib-pmpi /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c src/lib-pmpi/mpe.c -o build/temp.linux-x86_64-3.6/src/lib-pmpi/mpe.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- warning: build_clib: command '/root/miniconda3/envs/dla/bin/mpicc' failed with exit status 1 warning: build_clib: building optional library "mpe" failed checking for library 'vt-mpi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o checking for library 'vt.mpi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o building 'vt' dylib library /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c src/lib-pmpi/vt.c -o build/temp.linux-x86_64-3.6/src/lib-pmpi/vt.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- warning: build_clib: command '/root/miniconda3/envs/dla/bin/mpicc' failed with exit status 1 warning: build_clib: building optional library "vt" failed checking for library 'vt-mpi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o checking for library 'vt.mpi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o building 'vt-mpi' dylib library /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c src/lib-pmpi/vt-mpi.c -o build/temp.linux-x86_64-3.6/src/lib-pmpi/vt-mpi.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- warning: build_clib: command '/root/miniconda3/envs/dla/bin/mpicc' failed with exit status 1 warning: build_clib: building optional library "vt-mpi" failed checking for library 'vt-hyb' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o checking for library 'vt.ompi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o building 'vt-hyb' dylib library /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c src/lib-pmpi/vt-hyb.c -o build/temp.linux-x86_64-3.6/src/lib-pmpi/vt-hyb.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- warning: build_clib: command '/root/miniconda3/envs/dla/bin/mpicc' failed with exit status 1 warning: build_clib: building optional library "vt-hyb" failed running build_ext MPI configuration: [mpi] from 'mpi.cfg' MPI C compiler: /root/miniconda3/envs/dla/bin/mpicc MPI C++ compiler: /root/miniconda3/envs/dla/bin/mpicxx MPI F compiler: /root/miniconda3/envs/dla/bin/mpifort MPI F90 compiler: /root/miniconda3/envs/dla/bin/mpif90 MPI F77 compiler: /root/miniconda3/envs/dla/bin/mpif77 checking for dlopen() availability ... checking for header 'dlfcn.h' ... gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/miniconda3/envs/dla/include/python3.6m -c _configtest.c -o _configtest.o success! removing: _configtest.c _configtest.o success! checking for library 'dl' ... gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/miniconda3/envs/dla/include/python3.6m -c _configtest.c -o _configtest.o gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ _configtest.o -Lbuild/temp.linux-x86_64-3.6 -ldl -o _configtest success! removing: _configtest.c _configtest.o _configtest checking for function 'dlopen' ... gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/miniconda3/envs/dla/include/python3.6m -c _configtest.c -o _configtest.o gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ _configtest.o -Lbuild/temp.linux-x86_64-3.6 -ldl -o _configtest success! removing: _configtest.c _configtest.o _configtest building 'mpi4py.dl' extension gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DHAVE_DLFCN_H=1 -DHAVE_DLOPEN=1 -I/root/miniconda3/envs/dla/include/python3.6m -c src/dynload.c -o build/temp.linux-x86_64-3.6/src/dynload.o gcc -pthread -shared -B /root/miniconda3/envs/dla/compiler_compat -L/root/miniconda3/envs/dla/lib -Wl,-rpath=/root/miniconda3/envs/dla/lib -Wl,--no-as-needed -Wl,--sysroot=/ build/temp.linux-x86_64-3.6/src/dynload.o -Lbuild/temp.linux-x86_64-3.6 -ldl -o build/lib.linux-x86_64-3.6/mpi4py/dl.cpython-36m-x86_64-linux-gnu.so checking for MPI compile and link ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/miniconda3/envs/dla/include/python3.6m -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o error: Cannot compile MPI programs. Check your configuration!!! ---------------------------------------- ERROR: Failed building wheel for mpi4py Running setup.py clean for mpi4py Failed to build mpi4py Installing collected packages: mpi4py Running setup.py install for mpi4py ... error ERROR: Command errored out with exit status 1: command: /root/miniconda3/envs/dla/bin/python3.6 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-lw95xiq4/mpi4py_8b91087d72f84b52b99093b4f331a6c6/setup.py'"'"'; __file__='"'"'/tmp/pip-install-lw95xiq4/mpi4py_8b91087d72f84b52b99093b4f331a6c6/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-tvroj_hd/install-record.txt --single-version-externally-managed --compile --install-headers /root/miniconda3/envs/dla/include/python3.6m/mpi4py cwd: /tmp/pip-install-lw95xiq4/mpi4py_8b91087d72f84b52b99093b4f331a6c6/ Complete output (206 lines): running install running build running build_src running build_py creating build creating build/lib.linux-x86_64-3.6 creating build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/run.py -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/__main__.py -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/__init__.py -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/bench.py -> build/lib.linux-x86_64-3.6/mpi4py creating build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/pool.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/server.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/aplus.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/__main__.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/__init__.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/_lib.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/futures/_base.py -> build/lib.linux-x86_64-3.6/mpi4py/futures copying src/mpi4py/libmpi.pxd -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/__init__.pxd -> build/lib.linux-x86_64-3.6/mpi4py copying src/mpi4py/MPI.pxd -> build/lib.linux-x86_64-3.6/mpi4py creating build/lib.linux-x86_64-3.6/mpi4py/include creating build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi4py.MPI_api.h -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi4py.MPI.h -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi4py.h -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi4py.i -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py copying src/mpi4py/include/mpi4py/mpi.pxi -> build/lib.linux-x86_64-3.6/mpi4py/include/mpi4py running build_clib MPI configuration: [mpi] from 'mpi.cfg' MPI C compiler: /root/miniconda3/envs/dla/bin/mpicc MPI C++ compiler: /root/miniconda3/envs/dla/bin/mpicxx MPI F compiler: /root/miniconda3/envs/dla/bin/mpifort MPI F90 compiler: /root/miniconda3/envs/dla/bin/mpif90 MPI F77 compiler: /root/miniconda3/envs/dla/bin/mpif77 checking for library 'lmpe' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o building 'mpe' dylib library creating build/temp.linux-x86_64-3.6 creating build/temp.linux-x86_64-3.6/src creating build/temp.linux-x86_64-3.6/src/lib-pmpi /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c src/lib-pmpi/mpe.c -o build/temp.linux-x86_64-3.6/src/lib-pmpi/mpe.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- warning: build_clib: command '/root/miniconda3/envs/dla/bin/mpicc' failed with exit status 1 warning: build_clib: building optional library "mpe" failed checking for library 'vt-mpi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o checking for library 'vt.mpi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o building 'vt' dylib library /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c src/lib-pmpi/vt.c -o build/temp.linux-x86_64-3.6/src/lib-pmpi/vt.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- warning: build_clib: command '/root/miniconda3/envs/dla/bin/mpicc' failed with exit status 1 warning: build_clib: building optional library "vt" failed checking for library 'vt-mpi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o checking for library 'vt.mpi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o building 'vt-mpi' dylib library /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c src/lib-pmpi/vt-mpi.c -o build/temp.linux-x86_64-3.6/src/lib-pmpi/vt-mpi.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- warning: build_clib: command '/root/miniconda3/envs/dla/bin/mpicc' failed with exit status 1 warning: build_clib: building optional library "vt-mpi" failed checking for library 'vt-hyb' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o checking for library 'vt.ompi' ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o building 'vt-hyb' dylib library /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -c src/lib-pmpi/vt-hyb.c -o build/temp.linux-x86_64-3.6/src/lib-pmpi/vt-hyb.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- warning: build_clib: command '/root/miniconda3/envs/dla/bin/mpicc' failed with exit status 1 warning: build_clib: building optional library "vt-hyb" failed running build_ext MPI configuration: [mpi] from 'mpi.cfg' MPI C compiler: /root/miniconda3/envs/dla/bin/mpicc MPI C++ compiler: /root/miniconda3/envs/dla/bin/mpicxx MPI F compiler: /root/miniconda3/envs/dla/bin/mpifort MPI F90 compiler: /root/miniconda3/envs/dla/bin/mpif90 MPI F77 compiler: /root/miniconda3/envs/dla/bin/mpif77 checking for dlopen() availability ... checking for header 'dlfcn.h' ... gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/miniconda3/envs/dla/include/python3.6m -c _configtest.c -o _configtest.o success! removing: _configtest.c _configtest.o success! checking for library 'dl' ... gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/miniconda3/envs/dla/include/python3.6m -c _configtest.c -o _configtest.o gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ _configtest.o -Lbuild/temp.linux-x86_64-3.6 -ldl -o _configtest success! removing: _configtest.c _configtest.o _configtest checking for function 'dlopen' ... gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/miniconda3/envs/dla/include/python3.6m -c _configtest.c -o _configtest.o gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ _configtest.o -Lbuild/temp.linux-x86_64-3.6 -ldl -o _configtest success! removing: _configtest.c _configtest.o _configtest building 'mpi4py.dl' extension gcc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DHAVE_DLFCN_H=1 -DHAVE_DLOPEN=1 -I/root/miniconda3/envs/dla/include/python3.6m -c src/dynload.c -o build/temp.linux-x86_64-3.6/src/dynload.o gcc -pthread -shared -B /root/miniconda3/envs/dla/compiler_compat -L/root/miniconda3/envs/dla/lib -Wl,-rpath=/root/miniconda3/envs/dla/lib -Wl,--no-as-needed -Wl,--sysroot=/ build/temp.linux-x86_64-3.6/src/dynload.o -Lbuild/temp.linux-x86_64-3.6 -ldl -o build/lib.linux-x86_64-3.6/mpi4py/dl.cpython-36m-x86_64-linux-gnu.so checking for MPI compile and link ... /root/miniconda3/envs/dla/bin/mpicc -pthread -B /root/miniconda3/envs/dla/compiler_compat -Wl,--sysroot=/ -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -I/root/miniconda3/envs/dla/include/python3.6m -c _configtest.c -o _configtest.o -------------------------------------------------------------------------- The Open MPI wrapper compiler was unable to find the specified compiler x86_64-conda-linux-gnu-cc in your PATH. Note that this compiler was either specified at configure time or in one of several possible environment variables. -------------------------------------------------------------------------- failure. removing: _configtest.c _configtest.o error: Cannot compile MPI programs. Check your configuration!!! ---------------------------------------- ERROR: Command errored out with exit status 1: /root/miniconda3/envs/dla/bin/python3.6 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-lw95xiq4/mpi4py_8b91087d72f84b52b99093b4f331a6c6/setup.py'"'"'; __file__='"'"'/tmp/pip-install-lw95xiq4/mpi4py_8b91087d72f84b52b99093b4f331a6c6/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-tvroj_hd/install-record.txt --single-version-externally-managed --compile --install-headers /root/miniconda3/envs/dla/include/python3.6m/mpi4py Check the logs for full command output.

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