build Build package clean_dll Remove compiled objects from /src/ directory compile_dll Compile a .dll/.so from source. compiler_flags Default compiler flags used by devtools. has_build_tools Are build tools are available? has_compiler Is a compiler available? has_latex Is latex installed? pkg_has_src Does a source package have src/ directory? pkgbuild_process Build package in the background rcmd_build_tools Call R CMD 'command' with build tools active with_debug Temporarily set debugging compilation flags. without_compiler Tools for testing pkgbuild