在 Mac 上安装 ROracle

Question

我使用的是 Mac OS Sierra。

我尝试过 - Installation of RODBC/ROracle packages on OS X Mavericks 但没有帮助。

这就是我所做的：

• 从http://www.oracle.com/technetwork/topics/intel-macsoft-096467.html 下载 - Basic、Sql plus、odbc
• 解压到我在 Instantclient_12_1 的主文件夹中
• ln -s libclntsh.dylib.12.1 libclntsh.dylib
• 导出 DYLD_LIBRARY_PATH=/Users/dhananjaygoel/instantclient_12_1:$DYLD_LIBRARY_PATH
• R CMD INSTALL --configure-args='--with-oci-lib=/Users/dhananjaygoel/instantclient_12_1' ROracle_1.3-1.tar.gz

它给了我以下错误：

* installing to library ‘/Library/Frameworks/R.framework/Versions/3.3/Resources/library’
* installing *source* package ‘ROracle’ ...
** package ‘ROracle’ successfully unpacked and MD5 sums checked
configure: creating ./config.status
config.status: creating src/Makevars
** libs
clang -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/Users/dhananjaygoel/instantclient_12_1/sdk/include -I/usr/local/include -I/usr/local/include/freetype2 -I/opt/X11/include    -fPIC  -Wall -mtune=core2 -g -O2  -I/opt/local/include -c rodbi.c -o rodbi.o
rodbi.c:2432:53: warning: format specifies type 'long long' but the argument has
      type 'sb8' (aka 'long') [-Wformat]
        sprintf(err_buf, RODBI_ERR_BIND_VAL_TOOBIG, bndsz);
                                                    ^~~~~
/usr/include/secure/_stdio.h:47:56: note: expanded from macro 'sprintf'
  __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
                                                       ^~~~~~~~~~~
rodbi.c:2469:53: warning: format specifies type 'long long' but the argument has
      type 'sb8' (aka 'long') [-Wformat]
        sprintf(err_buf, RODBI_ERR_BIND_VAL_TOOBIG, bndsz);
                                                    ^~~~~
/usr/include/secure/_stdio.h:47:56: note: expanded from macro 'sprintf'
  __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
                                                       ^~~~~~~~~~~
rodbi.c:2816:55: warning: format specifies type 'long long' but the argument has
      type 'sb8' (aka 'long') [-Wformat]
          sprintf(err_buf, RODBI_ERR_BIND_VAL_TOOBIG, bndsz);
                                                      ^~~~~
/usr/include/secure/_stdio.h:47:56: note: expanded from macro 'sprintf'
  __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
                                                       ^~~~~~~~~~~
rodbi.c:2861:55: warning: format specifies type 'long long' but the argument has
      type 'sb8' (aka 'long') [-Wformat]
          sprintf(err_buf, RODBI_ERR_BIND_VAL_TOOBIG, bndsz);
                                                      ^~~~~
/usr/include/secure/_stdio.h:47:56: note: expanded from macro 'sprintf'
  __builtin___sprintf_chk (str, 0, __darwin_obsz(str), __VA_ARGS__)
                                                       ^~~~~~~~~~~
4 warnings generated.
clang -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/Users/dhananjaygoel/instantclient_12_1/sdk/include -I/usr/local/include -I/usr/local/include/freetype2 -I/opt/X11/include    -fPIC  -Wall -mtune=core2 -g -O2  -I/opt/local/include -c rooci.c -o rooci.o
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 ROracle.so rodbi.o rooci.o -L/Users/dhananjaygoel/instantclient_12_1 -lclntsh -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
installing to /Library/Frameworks/R.framework/Versions/3.3/Resources/library/ROracle/libs
** R
** inst
** preparing package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded
Error in dyn.load(file, DLLpath = DLLpath, ...) : 
  unable to load shared object '/Library/Frameworks/R.framework/Versions/3.3/Resources/library/ROracle/libs/ROracle.so':
  dlopen(/Library/Frameworks/R.framework/Versions/3.3/Resources/library/ROracle/libs/ROracle.so, 6): Library not loaded: @rpath/libclntsh.dylib.12.1
  Referenced from: /Library/Frameworks/R.framework/Versions/3.3/Resources/library/ROracle/libs/ROracle.so
  Reason: image not found
Error: loading failed
Execution halted
ERROR: loading failed
* removing ‘/Library/Frameworks/R.framework/Versions/3.3/Resources/library/ROracle’

请有人帮忙。

Answer 1

以下在运行 El Capitan 的几台机器上对我有用，所以也许它适用于 High Sierra。与其他一些说明不同，这不要求您禁用 SIP。

1. 安装 Oracle Instant Client Basic、SDK 和 SQL*Plus 软件包。我很确定我没有使用 ODBC 包，但如果你有它，它不应该妨碍它。

2. 创建或编辑~/.R/Makevars。添加以下内容：

   CC=/usr/bin/clang -rpath /Users/dhananjaygoel/instantclient_12_1
   LDFLAGS=-L/Users/dhananjaygoel/instantclient_12_1
   

   CC 中的 -rpath 设置和LDFLAGS 中的 -L 链接目录都应该是 Instant Client 的 .dylib 文件的位置。如果您已将它们移动到另一个位置（我个人更喜欢创建一个 /lib 子目录并将它们放在那里），那是您应该指向的位置。

3. 运行安装命令：

   R CMD INSTALL --configure-args='--with-oci-lib=/Users/dhananjaygoel/instantclient_12_1' ROracle_1.3-1.tar.gz

   --with-oci-lib= 指向 Instant Client 的根目录（与 Makevars 中的引用不同，据我所知，这并不依赖 .dylib 文件的位置）。

Answer 2

我发现this 在谷歌上搜索。
只需 Ctrl+f（或您在 Mac 上的替代方案，我使用的是 linux）“找不到图像”一词，它就会带您解决问题。
该页面最终会将您引导至here。
它与您的错误非常相似，但是，我没有任何使用 Mac 的经验，但希望对您有所帮助:)