向大神请教rJava包安装

fyinggao

在安装rJava包时错误提示如下：
checking JNI data types...
configure: error: One or more JNI types differ from the corresponding native type. You may need to use non-standard compiler flags or a different compiler in order to fix this.
ERROR: configuration failed for package ‘rJava’

google 百度也没有解决
系统：opensuse 12.3 Linux linux-fp6z.site 3.7.10-1.16-desktop #1 SMP PREEMPT Fri May 31 20:21:23 UTC 2013 (97c14ba) x86_64 x86_64 x86_64 GNU/Linux

> java -version
java version "1.7.0_40"
OpenJDK Runtime Environment (IcedTea 2.4.1) (suse-8.18.1-x86_64)
OpenJDK 64-Bit Server VM (build 24.0-b50, mixed mode)


sudo R CMD javareconf
root's password:
Java interpreter : /usr/bin/java
Java version     : 1.7.0_40
Java home path   : /usr/lib64/jvm/java-1.7.0-openjdk-1.7.0/jre
Java compiler    : /usr/bin/javac
Java headers gen.: /usr/bin/javah
Java archive tool: /usr/bin/jar
NOTE: Your JVM has a bogus java.library.path system property!
      Trying a heuristic via sun.boot.library.path to find jvm library...
Java library path: $(JAVA_HOME)/lib/amd64(JAVA_HOME)/lib/amd64/server
JNI linker flags : -L$(JAVA_HOME)/lib/amd64 -L$(JAVA_HOME)/lib/amd64/server -ljvm
JNI cpp flags    : -I$(JAVA_HOME)/../include

Updating Java configuration in /usr/lib64/R
Done.

这个问题在网上说是JAVA没有设置环境变量，设置还是无效
echo $PATH
/usr/lib64/mpi/gcc/openmpi/bin:/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/games:/opt/kde3/bin:/usr/lib/mit/bin:
/usr/lib64/jvm/java-1.7.0-openjdk-1.7.0/bin:
/usr/lib64/jvm/java-1.7.0-openjdk-1.7.0/jre/bin:

有没有谁遇到这种情况，向大神请教！

yuanruoyoulan

http://blog.fens.me/r-rjava-java/
这个介绍了如何安装rJava，楼主可能已经整好了，要是没整好的话，可以看看这个，也许有用
在这里，请教楼主一个问题，rJava安装好了，如何编写程序对文件进行读取等操作啊？