我正在尝试使用OSX 10.7.5编译rJava
install.packages("rJava",type="source")
动机是这样的。我使用的是用jdk1.8.0_05编译的代码，并使用rJava调用它。当我这样做时，使用jdk1.8.0_05编译的代码的类文件版本与rJava识别的类文件之间存在不匹配。
llvm-gcc-4.2 -arch x86_64 -std=gnu99 -c -o rjava.o rjava.c -g -Iinclude -DRIF_HAS_CSTACK
-DRIF_HAS_RSIGHAND -mtune=core2 -g -O2 -
I/Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk/Contents/Home/jre/../include -
I/Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk/Contents/Home/jre/../include/darwin -
fno-common -
I/Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk/Contents/Home/jre/../include -
I/Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk/Contents/Home/jre/../include/darwin
llvm-gcc-4.2 -arch x86_64 -std=gnu99 -o libjri.jnilib Rengine.o jri.o Rcallbacks.o Rinit.o
globals.o rjava.o -dynamiclib -framework JavaVM -F/Library/Frameworks/R.framework/.. -
framework R -llzma -licucore -lm -liconv
ld: library not found for -llzma
collect2: ld returned 1 exit status
make[2]: *** [libjri.jnilib] Error 1
make[1]: *** [src/JRI.jar] Error 2
make: *** [jri] Error 2
ERROR: compilation failed for package ‘rJava’
我已经使用自制软件安装了 xz ，但这并没有帮助。
我可以不使用rJava来调用用jdk1.8.0_05编译的代码吗？
rJava二进制文件已安装并正常运行。它是导致这种情况的源编译。
我已经执行了R CMD javareconf。
Java interpreter : /usr/bin/java
Java version : 1.8.0_05
Java home path : /Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk/Contents/Home/jre
Java compiler : /usr/bin/javac
Java headers gen.: /usr/bin/javah
Java archive tool: /usr/bin/jar
Non-system Java on OS X
trying to compile and link a JNI progam
detected JNI cpp flags : -I$(JAVA_HOME)/../include -I$(JAVA_HOME)/../include/darwin
detected JNI linker flags : -L$(JAVA_HOME)/lib/server -ljvm
llvm-gcc-4.2 -arch x86_64 -std=gnu99 -I/Library/Frameworks/R.framework/Resources/include -
DNDEBUG -I/Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk/Contents/Home/jre/../include -
I/Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk/Contents/Home/jre/../include/darwin -
I/usr/local/include -fPIC -mtune=core2 -g -O2 -c conftest.c -o conftest.o
llvm-gcc-4.2 -arch x86_64 -std=gnu99 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -single_module -multiply_defined suppress -L/usr/local/lib -L/usr/local/lib -o conftest.so conftest.o -L/Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk/Contents/Home/jre/lib/server -ljvm -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
JAVA_HOME : /Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk/Contents/Home/jre
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.