Macos 10.14 install error

[jiangnight]

Hello,when i install.packages("data.tale"),some Error happen, i have do xcode-select --install and also have install llvm, but this error else happen.

> sessionInfo()
R version 3.5.1 (2018-07-02)
Platform: x86_64-apple-darwin15.6.0 (64-bit)
Running under: macOS  10.14

Matrix products: default
BLAS: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/3.5/Resources/lib/libRlapack.dylib

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

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

loaded via a namespace (and not attached):
[1] compiler_3.5.1 tools_3.5.1    Rook_1.1-1    
[4] brew_1.0-6   

/Library/Frameworks/R.framework/Resources/include/R.h:55:11: fatal error: 'stdlib.h' file not found
# include <stdlib.h> /* Not used by R itself, but widely assumed in packages */
          ^~~~~~~~~~
1 error generated.

[renkun-ken]

Same problem here. clang6 does not work either. And it looks like clang6 no longer works for standalone compilation, many basic headers cannot be found.

[mattdowle]

CRAN is extremely slow for Mac builds. The binary is still not yet available for r-release but is for r-oldrel, oddly.

[jiangnight]

@mattdowle
yes, the console warn this problem ,and i try to install old version,but the same Error happen

@renkun-ken
oh, i have installed clang4, but this problem dosen't dissappear

install_version("data.table", version = "1.11.4")

/usr/local/clang4/bin/clang -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/usr/local/include  -fopenmp -fPIC  -Wall -g -O2  -c assign.c -o assign.o
In file included from assign.c:1:
In file included from ./data.table.h:1:
/Library/Frameworks/R.framework/Resources/include/R.h:55:11: fatal error: 'stdlib.h' file not found
# include <stdlib.h> /* Not used by R itself, but widely assumed in packages */
          ^~~~~~~~~~
1 error generated.
make: *** [assign.o] Error 1
ERROR: compilation failed for package ‘data.table’

[jiangnight]

oh, i solve it by this. thanks a lot @renkun-ken @mattdowle

install_version("data.table", version = "1.11.4",type="binary")

[renkun-ken]

@jiangnight #2406 (comment) should solve the problem.

[jiangnight]

@renkun-ken thanks a lot