r_config {maketools}

R CMD Config

Description

Cross-platform wrappers for ⁠R CMD config⁠ to lookup the availability of the compiler.

Usage

cc_info()

cxx_info()

cxx11_info()

cxx14_info()

cxx17_info()

fc_info()

r_cmd_config(VAR = "--all")

Arguments

VAR

value passed to ⁠R CMD config⁠ such as CXX or FC

See Also

Other maketools: diagnostics, make(), pkgconfig, sysdeps

Examples

# This runs 'R CMD CONFIG CXX'
r_cmd_config("CXX")

# Show C++ config:
cxx_info()