C++ User's Guide

Values

For -compat=4, l must be one of the following:

Value of l	Meaning
`[no%]rwtools7`	[Do not] Use `Tools.h++` v 7
`[no%]rwtools7_dbg`	[Do not] Use debug-enabled `Tools.h++ v 7`
`[no%]complex`	[Do not] Use `libcomplex` for complex arithmetic
`[no%]libC`	[Do not] Use `libC`, the C++ support library
`[no%]gc`	[Do not] Use `libgc`, garbage collection
`[no%]gc_dbg`	[Do not] Use debug-enabled `libgc`, garbage collection
`%all`	The same as `%none`, `rwtools7`, `complex`, `gc`, `libC`
`%none`	Use no C++ libraries

For -compat=5, l must be one of the following:

Value of l	Meaning
`[no%]rwtools7`	[Do not] Use `Tools.h++` `v 7`
`[no%]rwtools7_dbg`	[Do not] Use debug-enabled `Tools.h++` `v 7`
`[no%]iostream`	[Do not] Use `libiostream`, the classic iostreams library
`[no%]Cstd`	[Do not] Use `libCstd`, the C++ standard library
`[no%]Crun`	[Do not] Use `libCrun`, the C++ runtime library
`[no%]gc`	[Do not] Use `libgc`, garbage collection
`[no%]gc_dbg`	[Do not] Use debug-enabled `libgc`, garbage collection
`%all`	Same as `%none`, `rwtools7`, `gc,iostream`, `Cstd,Crun`
`%none`	Use no C++ libraries, except for `libCrun`

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