On 27/10/2017 04:13, rosseji wrote: Using a real name and a signature are regarded as polite here.
Hi, Wasn't able to see a bug report on this issue yet... Hope I'm not doublng up.
This is a problem on your system. Also, macOS issues should be reported to R-sig-mac ... and you should give the 'at a minimum' information requested by the posting guide.
There seems to be little info around for what "R CMD javareconf" does but it has some deprecation errors seemingly.
See R CMD javareconf --help , and the R-admin manual.
On running cmd in terminal: Java interpreter : /usr/bin/java Java version : 9 Java home path : /Library/Java/JavaVirtualMachines/jdk-9.jdk/Contents/Home Java compiler : /usr/bin/javac Java headers gen.: /usr/bin/javah Java archive tool: /usr/bin/jar System Java on macOS
Try updating your R (as suggested by the posting guide): javareconf did not detect Java 9 on macOS until the it was released recently. You are trying to use an obsolete system installation of Java (not Oracle Java).
From the NEWS for R 3.4.2.patched (and R-devel) • R CMD javareconf has been updated to recognize the use of a Java 9 SDK on macOS.
*trying to compile and link a JNI program * *detected JNI cpp flags : -I/System/Library/Frameworks/JavaVM.framework/Headers* *detected JNI linker flags : -framework JavaVM* *clang -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/System/Library/Frameworks/JavaVM.framework/Headers -I/usr/local/include -fPIC -Wall -g -O2 -c conftest.c -o conftest.o* *conftest.c:4:5: warning: 'JNI_CreateJavaVM' is deprecated [-Wdeprecated-declarations]* * JNI_CreateJavaVM(0, 0, 0);* * ^* */System/Library/Frameworks/JavaVM.framework/Headers/jni.h:1936:39: note: 'JNI_CreateJavaVM' has* * been explicitly marked deprecated here* *_JNI_IMPORT_OR_EXPORT_ __attribute__((deprecated)) jint JNICALL* * ^* *1 warning generated.* *clang -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -single_module -multiply_defined suppress -L/Library/Frameworks/R.framework/Resources/lib -L/usr/local/lib -o conftest.so conftest.o -framework JavaVM -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation* *JAVA_HOME : /Library/Java/JavaVirtualMachines/jdk-9.jdk/Contents/Home* *Java library path: * *JNI cpp flags : -I/System/Library/Frameworks/JavaVM.framework/Headers* *JNI linker flags : -framework JavaVM* *Updating Java configuration in /Library/Frameworks/R.framework/Resources* *Done.* [[alternative HTML version deleted]] ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
-- Brian D. Ripley, rip...@stats.ox.ac.uk Emeritus Professor of Applied Statistics, University of Oxford ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel