with_debug

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Temporarily set debugging compilation flags.

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

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

install("mypkg")
with_debug(install("mypkg"))
Documentation reproduced from package devtools, version 1.11.1, License: GPL (>= 2)

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