[Bug bootstrap/59447] --with-dwarf2 should be documented as meaning "DWARF 2 or later" instead of just "DWARF 2"

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59447

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|unassigned at gcc dot gnu.org      |pinskia at gcc dot 
gnu.org
             Status|NEW                         |ASSIGNED

--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Actually this will solve it fully:
diff --git a/gcc/configure.ac b/gcc/configure.ac
index 247371e6537..78c9bb15531 100644
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -1002,7 +1002,7 @@ fi,
 objc_boehm_gc='')

 AC_ARG_WITH(dwarf2,
-[AS_HELP_STRING([--with-dwarf2], [force the default debug format to be DWARF
2])],
+[AS_HELP_STRING([--with-dwarf2], [force the default debug format to be DWARF 2
(or later)])],
 dwarf2="$with_dwarf2",
 dwarf2=no)

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index 54ad7c7b47c..56136ff0e7f 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -1872,7 +1872,7 @@ should not be built.

 @item --with-dwarf2
 Specify that the compiler should
-use DWARF 2 debugging information as the default.
+use DWARF 2 (or later) debugging information as the default.

 @item --with-advance-toolchain=@var{at}
 On 64-bit PowerPC Linux systems, configure the compiler to use the


Let me take it and submit the patch.