我的mac系统是macOS Catalina 10.15.1,我的R版本是3.6.1。当我尝试使用在 Rstudio 上安装 rJava 包时install.packages("rJava", type="source)
,出现错误:
make: *** [jri_glue.o] Error 1
ERROR: compilation failed for package ‘rJava’
* removing ‘/Library/Frameworks/R.framework/Versions/3.6/Resources/library/rJava’
* restoring previous ‘/Library/Frameworks/R.framework/Versions/3.6/Resources/library/rJava’
Warning in install.packages :
installation of package ‘rJava’ had non-zero exit status
我试过sudo R CMD javareconf
然后重新安装 rJava 包,但它不起作用。当我sudo R CMD javareconf
在终端上使用时,它表明
ava interpreter : /usr/bin/java
Java version : 13.0.2
Java home path : /Library/Java/JavaVirtualMachines/jdk-13.0.2.jdk/Contents/Home
Java compiler : /usr/bin/javac
Java headers gen.: /usr/bin/javah
Java archive tool: /usr/bin/jar
trying to compile and link a JNI program
detected JNI cpp flags : -I$(JAVA_HOME)/include -I$(JAVA_HOME)/include/darwin
detected JNI linker flags : -L$(JAVA_HOME)/lib/server -ljvm
gcc-7 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/Library/Java/JavaVirtualMachines/jdk-13.0.2.jdk/Contents/Home/include -I/Library/Java/JavaVirtualMachines/jdk-13.0.2.jdk/Contents/Home/include/darwin -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/usr/local/include -fPIC -mtune=native -g -O2 -Wall -pedantic -Wconversion -c conftest.c -o conftest.o
gcc-7 -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 -L/Library/Java/JavaVirtualMachines/jdk-13.0.2.jdk/Contents/Home/lib/server -ljvm -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
JAVA_HOME : /Library/Java/JavaVirtualMachines/jdk-13.0.2.jdk/Contents/Home
Java library path: $(JAVA_HOME)/lib/server
JNI cpp flags : -I$(JAVA_HOME)/include -I$(JAVA_HOME)/include/darwin
JNI linker flags : -L$(JAVA_HOME)/lib/server -ljvm
Updating Java configuration in /Library/Frameworks/R.framework/Resources
Done.
这个问题以前发生过,我使用这个解决方案在 mac El Capitan 上安装和加载 rJava 时遇到了麻烦。但是当我的 mac 更新到 Catalina 10.15.1 后,解决方案就不起作用了。我对java不熟悉。在这种情况下如何成功安装 rJava?