R: Temporarily set debugging compilation flags.

with_debug {pkgbuild} | R Documentation

## Temporarily set debugging compilation flags.

### Description

Temporarily set debugging compilation flags.

### Usage

    with_debug(code, CFLAGS = NULL, CXXFLAGS = NULL, FFLAGS = NULL,
      FCFLAGS = NULL, debug = TRUE)

### Arguments

`code` | to execute.
`CFLAGS` | flags for compiling C code
`CXXFLAGS` | flags for compiling C++ code
`FFLAGS` | flags for compiling Fortran code.
`FCFLAGS` | flags for Fortran 9x code.
`debug` | If `TRUE` adds `-g -O0` to all flags (Adding FFLAGS and FCFLAGS

### See Also

Other debugging flags: `compiler_flags`

### Examples

    flags <- names(compiler_flags(TRUE))
    with_debug(Sys.getenv(flags))

    ## Not run:
    install("mypkg")
    with_debug(install("mypkg"))

    ## End(Not run)

[Package pkgbuild version 1.0.2 Index]