261c261
< -Woverlength-strings  -Wpacked  -Wpacked-bitfield-compat  -Wpadded @gol
---
> -Woverlength-strings  -Wpacked  -Wno-packed-bitfield-compat  -Wpadded @gol
278c278,279
< -Wuseless-cast -Wvariadic-macros -Wvector-operation-performance @gol
---
> -Wuseless-cast -Wno-varargs -Wno-variadic-macros @gol
> -Wvector-operation-performance @gol
4706,4707c4707
< @item -Wpacked-bitfield-compat
< @opindex Wpacked-bitfield-compat
---
> @item -Wno-packed-bitfield-compat
4708a4709
> @opindex Wpacked-bitfield-compat
4724,4725c4725,4726
< This warning is enabled by default.  Use
< @option{-Wno-packed-bitfield-compat} to disable this warning.
---
> @option{-Wpacked-bitfield-compat} is enabled by default. Use this option to
> disable the warning.
4755,4756c4756
< @item -Wvarargs
< @opindex Wvarargs
---
> @item -Wno-varargs
4758,4760c4758,4760
< Warn upon questionable usage of the macros used to handle variable
< arguments like @samp{va_start}.  This is default.  To inhibit the
< warning messages, use @option{-Wno-varargs}.
---
> @opindex Wvarargs
> Do not warn upon questionable usage of the macros used to handle variable
> arguments like @samp{va_start}.  The default is @option{-Wvarargs}.
4762,4763c4762
< @item -Wvariadic-macros
< @opindex Wvariadic-macros
---
> @item -Wno-variadic-macros
4765,4767c4764,4769
< Warn if variadic macros are used in pedantic ISO C90 mode, or the GNU
< alternate syntax when in pedantic ISO C99 mode.  This is default.
< To inhibit the warning messages, use @option{-Wno-variadic-macros}.
---
> @opindex Wvariadic-macros
> Do not warn if variadic macros are used in pedantic ISO C90 mode, or the GNU
> alternate syntax when in pedantic ISO C99 mode.  The default is
> @option{-Wvariadic-macros}.
> 
>