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osx sierra jvmパッケージをビルドしようとしています。しかしMVN -DskipTests私はGCCコンパイラMacOS Sierra xgboost jvmパッケージインストールエラー
# choice of compiler, by default use system preference.
export CC = gcc-6
export CXX = g++-6
を含めるように私のconfig.mkを更新しました。しかし、それはいくつかのことを変更するために私を必要とするようにそれはそう、次のエラー
CMake Error at /usr/local/Cellar/cmake/3.7.2/share/cmake/Modules/CMakeDetermineCCompiler.cmake:48 (message):
Could not find compiler set in environment variable CC:
gcc-6.
Call Stack (most recent call first):
CMakeLists.txt:2 (project)
CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
-- Configuring incomplete, errors occurred!
See also "/Users/rjohri/xgboost/build/CMakeFiles/CMakeOutput.log".
building Java wrapper
cd ..
mkdir -p build
cd build
cmake .. -DUSE_S3:BOOL=OFF -DUSE_OPENMP:BOOL=OFF -DPLUGIN_UPDATER_GPU:BOOL=OFF -DUSE_AZURE:BOOL=OFF -DUSE_HDFS:BOOL=OFF -DJVM_BINDINGS:BOOL=ON
Traceback (most recent call last):
File "create_jni.py", line 88, in <module>
run("cmake .. " + " ".join(args) + maybe_generator)
File "create_jni.py", line 51, in run
subprocess.check_call(command, shell=True, **kwargs)
File "/Users/rjohri/anaconda/lib/python2.7/subprocess.py", line 540, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command 'cmake .. -DUSE_S3:BOOL=OFF -DUSE_OPENMP:BOOL=OFF -DPLUGIN_UPDATER_GPU:BOOL=OFF -DUSE_AZURE:BOOL=OFF -DUSE_HDFS:BOOL=OFF -DJVM_BINDINGS:BOOL=ON' returned non-zero exit status 1
[ERROR] Command execution failed.
org.apache.commons.exec.ExecuteException: Process exited with an error: 1 (Exit value: 1)
at org.apache.commons.exec.DefaultExecutor.executeInternal(DefaultExecutor.java:404)
at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java:166)
at org.codehaus.mojo.exec.ExecMojo.executeCommandLine(ExecMojo.java:804)
at org.codehaus.mojo.exec.ExecMojo.executeCommandLine(ExecMojo.java:751)
at org.codehaus.mojo.exec.ExecMojo.execute(ExecMojo.java:313)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] xgboost-jvm ........................................ SUCCESS [ 4.922 s]
[INFO] xgboost4j .......................................... FAILURE [ 1.799 s]
[INFO] xgboost4j-spark .................................... SKIPPED
[INFO] xgboost4j-flink .................................... SKIPPED
[INFO] xgboost4j-example .................................. SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 6.851 s
[INFO] Finished at: 2017-08-15T10:10:03+01:00
[INFO] Final Memory: 25M/391M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.6.0:exec (native) on project xgboost4j: Command execution failed. Process exited with an error: 1 (Exit value: 1) -> [Help 1]
を失敗し、5ようだインストール他にどこ？他に何が必要なのか分かりません。 ./build.shでxgboostパッケージをビルドし、正常に実行され、xgboostのシングルスレッドバージョンがインストールされました。 jvmパッケージをインストールしようとしたときにエラーが発生しました。また、文書で提案されているように、それはfopenmpに問題があり、次のエラーに
Makefile:31: MAKE [/Applications/Xcode.app/Contents/Developer/usr/bin/make] - checked OK
g++-6 -std=c++11 -Wall -Wno-unknown-pragmas -Iinclude -Idmlc-core/include -Irabit/include -I/include -O3 -funroll-loops -msse2 -fPIC -fopenmp -o xgboost build/cli_main.o build/learner.o build/logging.o build/c_api/c_api.o build/c_api/c_api_error.o build/common/common.o build/common/hist_util.o build/data/data.o build/data/simple_csr_source.o build/data/simple_dmatrix.o build/data/sparse_page_dmatrix.o build/data/sparse_page_raw_format.o build/data/sparse_page_source.o build/data/sparse_page_writer.o build/gbm/gblinear.o build/gbm/gbm.o build/gbm/gbtree.o build/metric/elementwise_metric.o build/metric/metric.o build/metric/multiclass_metric.o build/metric/rank_metric.o build/objective/multiclass_obj.o build/objective/objective.o build/objective/rank_obj.o build/objective/regression_obj.o build/predictor/cpu_predictor.o build/predictor/predictor.o build/tree/tree_model.o build/tree/tree_updater.o build/tree/updater_colmaker.o build/tree/updater_fast_hist.o build/tree/updater_histmaker.o build/tree/updater_prune.o build/tree/updater_refresh.o build/tree/updater_skmaker.o build/tree/updater_sync.o dmlc-core/libdmlc.a rabit/lib/librabit.a -pthread -lm -fopenmp
make: g++-6: No such file or directory
ar crv lib/libxgboost.a
g++-6 -std=c++11 -Wall -Wno-unknown-pragmas -Iinclude -Idmlc-core/include -Irabit/include -I/include -O3 -funroll-loops -msse2 -fPIC -fopenmp -shared -o lib/libxgboost.dylib build/learner.o build/logging.o build/c_api/c_api.o build/c_api/c_api_error.o build/common/common.o build/common/hist_util.o build/data/data.o build/data/simple_csr_source.o build/data/simple_dmatrix.o build/data/sparse_page_dmatrix.o build/data/sparse_page_raw_format.o build/data/sparse_page_source.o build/data/sparse_page_writer.o build/gbm/gblinear.o build/gbm/gbm.o build/gbm/gbtree.o build/metric/elementwise_metric.o build/metric/metric.o build/metric/multiclass_metric.o build/metric/rank_metric.o build/objective/multiclass_obj.o build/objective/objective.o build/objective/rank_obj.o build/objective/regression_obj.o build/predictor/cpu_predictor.o build/predictor/predictor.o build/tree/tree_model.o build/tree/tree_updater.o build/tree/updater_colmaker.o build/tree/updater_fast_hist.o build/tree/updater_histmaker.o build/tree/updater_prune.o build/tree/updater_refresh.o build/tree/updater_skmaker.o build/tree/updater_sync.o dmlc-core/libdmlc.a rabit/lib/librabit.a -pthread -lm -fopenmp
make: g++-6: No such file or directory
make: *** [xgboost] Error 1
make: *** Waiting for unfinished jobs....
make: *** [lib/libxgboost.dylib] Error 1
ar: no archive members specified
usage: ar -d [-TLsv] archive file ...
ar -m [-TLsv] archive file ...
ar -m [-abiTLsv] position archive file ...
ar -p [-TLsv] archive [file ...]
ar -q [-cTLsv] archive file ...
ar -r [-cuTLsv] archive file ...
ar -r [-abciuTLsv] position archive file ...
ar -t [-TLsv] archive [file ...]
ar -x [-ouTLsv] archive [file ...]
make: *** [lib/libxgboost.a] Error 1
を与えるよう-j4が私のために動作しません作ることは誰にもこれらのエラーのいずれかに直面していますか？
何か助けていただければ幸いです。ありがとう！ Rosh