[setup-r-dependencies] data.table needs libintl on MacOS R-Devel #998
Description
Describe the bug
data.table is failing to build on macos r-devel as as part of a setup-r-dependencies action, due to a missing libintl.h header:
✖ Failed to build data.table 1.17.0 (1.5s)
Error:
! error in pak subprocess
Caused by error in `stop_task_build(state, worker)`:
! Failed to build source package data.table.
Full installation output:
* installing *source* package ‘data.table’ ...
** this is package ‘data.table’ version ‘1.17.0’
** package ‘data.table’ successfully unpacked and MD5 sums checked
staged installation is only possible with locking
** using non-staged installation
zlib 1.2.12 is available ok
* checking if R installation supports OpenMP with "-Xclang -fopenmp" ... no
* checking if R installation supports OpenMP with "-fopenmp" ... no
***
*** OpenMP not supported! data.table uses OpenMP to automatically
*** parallelize operations like sorting, grouping, file reading, etc.
*** For details on how to install the necessary toolchains on your OS see:
*** https://github.com/Rdatatable/data.table/wiki/Installation
*** Continuing installation without OpenMP support...
***
** libs
using C compiler: ‘Apple clang version 15.0.0 (clang-1500.3.9.4)’
using SDK: ‘’
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I/opt/R/arm64/include -fPIC -falign-functions=64 -Wall -g -O2 -Wall -pedantic -c assign.c -o assign.o
In file included from assign.c:1:
In file included from ./data.table.h:26:
./po.h:2:10: fatal error: 'libintl.h' file not found
#include <libintl.h>
^~~~~~~~~~~
1 error generated.
make: *** [assign.o] Error 1
ERROR: compilation failed for package ‘data.table’
* removing ‘/private/var/folders/r1/4882c7yd7wx9hcpc__xp04_m0000gn/T/Rtmpx0Tsgt/pkg-lib14777bc84500/data.table’
To Reproduce
Failed CI run here: https://github.com/stan-dev/cmdstanr/actions/runs/14153038755/job/39648721375?pr=1071
Additional context
Using setup-r-dependencies@2.11.3