R包安装:使用本地安装库

Question

特别是，我正在尝试在linux上本地安装rggobi (我没有root访问权限)。所以我在本地安装了ggobi

cd ggobi-2.1.11/
./configure --prefix=~/my-apps/ --with-all-plugins
make
make install

一切都很顺利。然后我试着

$ R CMD INSTALL /tmp/Rtmp2PL6au/downloaded_packages/rggobi_2.1.20.tar.gz -l ~/R/x86_64-redhat-linux-gnu-library/3.1/
* installing *source* package ‘rggobi’ ...
** package ‘rggobi’ successfully unpacked and MD5 sums checked
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for GGOBI... no
configure: error: Package requirements (ggobi >= 2.1.6) were not met:
No package 'ggobi' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix.
Alternatively, you may set the environment variables GGOBI_CFLAGS and GGOBI_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
ERROR: configuration failed for package ‘rggobi’
* removing ‘/apps/infrafs1/rdahiya/R/x86_64-redhat-linux-gnu-library/3.1/rggobi’

我尝试在PKG_CONFIG_PATH中添加~/my-apps/lib/pkgconfig/，这对安装过程有一点帮助，但最后给出了不同的错误

building package indices
testing if installed package can be loaded
Error in dyn.load(file, DLLpath = DLLpath, ...) : 
unable to load shared object '~/R/x86_64-redhat-linux-gnu-library/3.1/rggobi/libs/rggobi.so': libggobi.so.0: cannot open shared object file: No such file or directory
Error: loading failed
Execution halted
ERROR: loading failed
removing ‘~/R/x86_64-redhat-linux-gnu-library/3.1/rggobi’

libggobi.so.0在~/my-apps/lib/中。有什么建议可以让R看正确的地方吗？

Answer 1

我找到了一个(那个？)解决这个问题。在安装或运行将来要加载rggobi的R会话时，我必须设置LD_LIBRARY_PATH=~/my-apps/lib/。如果你有更干净的解决方案，请分享。