Question

尝试安装xgboost

pip3 install xgboost

如果有帮助，这是完整的输出

下载xgboost-0.7.post3.tar.gz（450kB） 100％|████████████████████████████████| 460kB 247kB / s 从命令python setup.py egg_info完成输出：

++ pwd

+ oldpath=/private/tmp/pip-build-dz4iiw24/xgboost

+ cd ./xgboost/

+ [[ darwin16 == \d\a\r\w\i\n* ]]

+ LIB_XGBOOST=libxgboost.dylib

+ make lib/libxgboost.dylib -j4

Makefile:31: MAKE [/Applications/Xcode.app/Contents/Developer/usr/bin/make]

- 选中确定

c++ -std=c++11 -Wall -Wno-unknown-pragmas -Iinclude   -I/private/tmp/pip-build-dz4iiw24/xgboost/xgboost/dmlc-core/include -Irabit/include -I/include -O3 -funroll-loops -msse2 -fPIC -fopenmp -MM -MT build/learner.o src/learner.cc

构建/ learner.d

c++ -std=c++11 -Wall -Wno-unknown-pragmas -Iinclude   -I/private/tmp/pip-build-dz4iiw24/xgboost/xgboost/dmlc-core/include -Irabit/include -I/include -O3 -funroll-loops -msse2 -fPIC -fopenmp -MM -MT build/logging.o src/logging.cc

构建/ logging.d

c++ -std=c++11 -Wall -Wno-unknown-pragmas -Iinclude   -I/private/tmp/pip-build-dz4iiw24/xgboost/xgboost/dmlc-core/include -Irabit/include -I/include -O3 -funroll-loops -msse2 -fPIC -fopenmp -MM -MT build/c_api/c_api.o

src / c_api / c_api.cc＆gt; build / c_api / c_api.d

c++ -std=c++11 -Wall -Wno-unknown-pragmas -Iinclude   -I/private/tmp/pip-build-dz4iiw24/xgboost/xgboost/dmlc-core/include -Irabit/include -I/include -O3 -funroll-loops -msse2 -fPIC -fopenmp -MM -MT build/c_api/c_api_error.o src/c_api/c_api_error.cc >build/c_api/c_api_error.d

clangclangclang: error: : : error: unsupported option '-fopenmp'unsupported option '-fopenmp'clang


error: : unsupported option '-fopenmp'error: unsupported option '-fopenmp'


make: *** [build/c_api/c_api_error.o] Error 1

make: *** Waiting for unfinished jobs....

make: *** [build/c_api/c_api.o] Error 1

make: *** [build/logging.o] Error 1

make: *** [build/learner.o] Error 1

+ echo -----------------------------
-----------------------------

+ echo 'Building multi-thread xgboost failed'

Building multi-thread xgboost failed

+ echo 'Start to build single-thread xgboost'

Start to build single-thread xgboost

+ make clean

Makefile:31: MAKE [/Applications/Xcode.app/Contents/Developer/usr/bin/make] 
- checked OK

rm -f -rf build build_plugin lib bin *~ */*~ */*/*~ */*/*/*~ */*.o */*/*.o 
*/*/*/*.o #xgboost

rm -f -rf build_tests *.gcov tests/cpp/xgboost_test

cd R-package/src; rm -f -rf rabit src include dmlc-core amalgamation *.so 
*.dll; cd /private/tmp/pip-build-dz4iiw24/xgboost/xgboost

/bin/sh: line 0: cd: R-package/src: No such file or directory
+ make lib/libxgboost.dylib -j4 USE_OPENMP=0

Makefile:31: MAKE [/Applications/Xcode.app/Contents/Developer/usr/bin/make] 
- checked OK

Makefile:43: /private/tmp/pip-build-dz4iiw24/xgboost/xgboost/dmlc-
core/make/dmlc.mk: No such file or directory

make: *** No rule to make target `/private/tmp/pip-build-dz4iiw24/xgboost/xgboost/dmlc-core/make/dmlc.mk'.  Stop.

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/private/tmp/pip-build-dz4iiw24/xgboost/setup.py", line 37, in <module>
    LIB_PATH = libpath['find_lib_path']()
  File "/private/tmp/pip-build-dz4iiw24/xgboost/xgboost/libpath.py", line 49, in find_lib_path
    'List of candidates:\n' + ('\n'.join(dll_path)))
XGBoostLibraryNotFound: Cannot find XGBoost Library in the candidate path, did you install compilers and run build.sh in root path?
List of candidates:
/private/tmp/pip-build-dz4iiw24/xgboost/xgboost/libxgboost.dylib
/private/tmp/pip-build-dz4iiw24/xgboost/xgboost/../../lib/libxgboost.dylib
/private/tmp/pip-build-dz4iiw24/xgboost/xgboost/./lib/libxgboost.dylib
/Library/Frameworks/Python.framework/Versions/3.6/xgboost/libxgboost.dylib

----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/tmp/pip-build-dz4iiw24/xgboost/

Answer 1

尝试“ conda安装py-xgboost”。这对我有用。

尝试安装xgboost，Mac时出错

1 个答案: