无法在Windows 7上使用Rcpp从源代码编译

Question

我正在Windows 7虚拟机上运行R 3.3的新安装，并尝试安装使用Rcpp的我自己的R软件包。该软件包可在GitHub上获得。我已经安装了Rtools Rcpp并且devtools

使用devtools::install_github("pbsag/tcadr")：

> devtools::install_github("pbsag/tcadr")
Downloading GitHub repo pbsag/tcadr@master
from URL https://api.github.com/repos/pbsag/tcadr/zipball/master
Installing tcadr
"C:/PROGRA~1/R/R-33~1.0/bin/x64/R" --no-site-file --no-environ --no-save  \
  --no-restore --quiet CMD INSTALL  \
  "C:/Users/Greg/AppData/Local/Temp/Rtmpwvw2qc/devtools1814572d2483/pbsag-tcadr-8ae1a82"  \
  --library="\\Mac/Home/Documents/R/win-library/3.3" --install-tests 

* installing *source* package 'tcadr' ...
** libs
c:/Rtools/mingw_64/bin/g++  -I"C:/PROGRA~1/R/R-33~1.0/include" -DNDEBUG    -I"\\Mac/Home/Documents/R/win-library/3.3/Rcpp/include" -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c RcppExports.cpp -o RcppExports.o
RcppExports.cpp:4:18: fatal error: Rcpp.h: No such file or directory
 #include <Rcpp.h>
                  ^
compilation terminated.
make: *** [RcppExports.o] Error 1
Warning: running command 'make -f "C:/PROGRA~1/R/R-33~1.0/etc/x64/Makeconf" -f "C:/PROGRA~1/R/R-33~1.0/share/make/winshlib.mk" SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)' SHLIB="tcadr.dll" WIN=64 TCLBIN=64 OBJECTS="RcppExports.o get_df_from_binary.o write_df_to_binary.o"' had status 2
ERROR: compilation failed for package 'tcadr'
* removing '\\Mac/Home/Documents/R/win-library/3.3/tcadr'
Error: Command failed (1)

克隆仓库并在Rstudio中构建：

==> Rcmd.exe INSTALL --no-multiarch --with-keep.source tcadr

* installing to library '\\Mac/Home/Documents/R/win-library/3.3'
* installing *source* package 'tcadr' ...
** libs
c:/Rtools/mingw_64/bin/g++ -shared -s -static-libgcc -o tcadr.dll tmp.def RcppExports.o get_df_from_binary.o write_df_to_binary.o -Ld:/Compiler/gcc-4.9.3/local330/lib/x64 -Ld:/Compiler/gcc-4.9.3/local330/lib -LC:/PROGRA~1/R/R-33~1.0/bin/x64 -lR
C:\Rtools\mingw_64\bin\nm.exe: RcppExports.o: File format not recognized
C:\Rtools\mingw_64\bin\nm.exe: get_df_from_binary.o: File format not recognized
C:\Rtools\mingw_64\bin\nm.exe: write_df_to_binary.o: File format not recognized
RcppExports.o: file not recognized: File format not recognized
collect2.exe: error: ld returned 1 exit status
no DLL was created
ERROR: compilation failed for package 'tcadr'
* removing '\\Mac/Home/Documents/R/win-library/3.3/tcadr'

Exited with status 1.

这个问题有相同的错误，但是该接受的答案不适用，因为我的git储存库中没有任何编译的目标文件。

请注意，在Windows 7或Mac上的3.2中构建此程序包没有问题。

---

会议信息

R version 3.3.0 (2016-05-03)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 7 x64 (build 7601) Service Pack 1

locale:
[1] LC_COLLATE=English_United States.1252  LC_CTYPE=English_United States.1252   
[3] LC_MONETARY=English_United States.1252 LC_NUMERIC=C                          
[5] LC_TIME=English_United States.1252    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] devtools_1.11.1

loaded via a namespace (and not attached):
[1] httr_1.1.0     R6_2.1.2       tools_3.3.0    withr_1.0.1    rstudioapi_0.5
[6] curl_0.9.7     memoise_1.0.0  git2r_0.15.0   digest_0.6.9 

Answer 1

我最近不得不在Windows服务器上处理同样的问题。该问题与Rtools版本需要为v3.4而不是v3.3才能使用R v3.3.0有关。

此外，您需要在重新安装前从系统PATH变量中删除旧的Rtools路径：

c:\Rtools\bin 和 c:\Rtools\gcc-4.x-y\bin

从https://cran.r-project.org/bin/windows/Rtools/下载Rtools

编辑1

默认情况下，它看起来像Rtools 3.4。设置为在安装时包括以下两个路径：

c:\Rtools\bin
c:\Rtools\mingw_32\bin

编辑2

使用RTools几乎没有什么用，您拥有：

1. R toolset
2. Cygwin DLLs
3. R 3.3.x + 32 bit toolchain
4. R 3.3.x + 64bit toolchain

确保检查以上所有内容。

接下来，尝试自行安装软件包依赖项：

install.packages(c("Rcpp","dplyr","data.table","testthat"))

从GitHub克隆存储库并打开项目文件后。尝试转到BuildRStudio中的标签，然后选择More-> Clean and Rebuild。