[gcc r13-5954] doc: Remove direct reference to configure/build docs

[gcc r13-5954] doc: Remove direct reference to configure/build docs

[Gerald Pfeifer]

https://gcc.gnu.org/g:06ca0c9abb260266b688e2c2154c72214bb47076

commit r13-5954-g06ca0c9abb260266b688e2c2154c72214bb47076
Author: Gerald Pfeifer <gerald@pfeifer.com>
Date:   Sun Feb 12 12:02:25 2023 +0100

    doc: Remove direct reference to configure/build docs
    
    This has been broken for years (if not forever), both when it comes
    to onlinedocs and local installations.
    
    gcc/ChangeLog:
    
            * doc/sourcebuild.texi: Remove (broken) direct reference to
            "The GNU configure and build system".

Diff:
---
 gcc/doc/sourcebuild.texi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi
index df54526464e..c348a1e47cc 100644
--- a/gcc/doc/sourcebuild.texi
+++ b/gcc/doc/sourcebuild.texi
@@ -154,8 +154,7 @@ uncompressing GCC's intermediate language in LTO object files.
 The build system in the top level directory, including how recursion
 into subdirectories works and how building runtime libraries for
 multilibs is handled, is documented in a separate manual, included
-with GNU Binutils.  @xref{Top, , GNU configure and build system,
-configure, The GNU configure and build system}, for details.
+with GNU Binutils.
 
 @node gcc Directory
 @section The @file{gcc} Subdirectory