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[src/NETBSD]: src/external/gpl3/gcc.old import GCC 10.5.0 into gcc.old (this ...



details:   https://anonhg.NetBSD.org/src/rev/0a45fb8b4c0f
branches:  NETBSD
changeset: 377501:0a45fb8b4c0f
user:      mrg <mrg%NetBSD.org@localhost>
date:      Fri Jul 14 19:35:59 2023 +0000

description:
import GCC 10.5.0 into gcc.old (this time properly.)

diffstat:

 external/gpl3/gcc.old/dist/INSTALL/binaries.html                            |   24 +-
 external/gpl3/gcc.old/dist/INSTALL/build.html                               |   78 +-
 external/gpl3/gcc.old/dist/INSTALL/configure.html                           |  590 +++---
 external/gpl3/gcc.old/dist/INSTALL/download.html                            |   24 +-
 external/gpl3/gcc.old/dist/INSTALL/finalinstall.html                        |   32 +-
 external/gpl3/gcc.old/dist/INSTALL/gfdl.html                                |   34 +-
 external/gpl3/gcc.old/dist/INSTALL/index.html                               |   21 +-
 external/gpl3/gcc.old/dist/INSTALL/old.html                                 |   28 +-
 external/gpl3/gcc.old/dist/INSTALL/prerequisites.html                       |   96 +-
 external/gpl3/gcc.old/dist/INSTALL/specific.html                            |  330 ++-
 external/gpl3/gcc.old/dist/INSTALL/test.html                                |   87 +-
 external/gpl3/gcc.old/dist/LAST_UPDATED                                     |    2 +-
 external/gpl3/gcc.old/dist/MD5SUMS                                          |  908 ++++++---
 external/gpl3/gcc.old/dist/NEWS                                             |  551 +++--
 external/gpl3/gcc.old/dist/fixincludes/fixincl.x                            |  109 +-
 external/gpl3/gcc.old/dist/fixincludes/inclhack.def                         |   47 +
 external/gpl3/gcc.old/dist/fixincludes/tests/base/stdio.h                   |    7 +
 external/gpl3/gcc.old/dist/gcc/BASE-VER                                     |    2 +-
 external/gpl3/gcc.old/dist/gcc/DATESTAMP                                    |    2 +-
 external/gpl3/gcc.old/dist/gcc/asan.c                                       |    6 +
 external/gpl3/gcc.old/dist/gcc/bb-reorder.c                                 |   21 +-
 external/gpl3/gcc.old/dist/gcc/builtins.c                                   |   15 +-
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 external/gpl3/gcc.old/dist/gcc/c/c-parser.c                                 |    1 +
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 external/gpl3/gcc.old/lib/libstdc++-v3/arch/riscv32/gstdint.h               |    2 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/riscv64/c++config.h             |    8 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/riscv64/gstdint.h               |    2 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/sh3eb/c++config.h               |    8 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/sh3eb/gstdint.h                 |    2 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/sh3el/c++config.h               |    8 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/sh3el/gstdint.h                 |    2 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/sparc/c++config.h               |    8 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/sparc/gstdint.h                 |    2 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/sparc64/c++config.h             |    8 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/sparc64/gstdint.h               |    2 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/c++config.h                 |    6 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/vax/gstdint.h                   |    2 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/x86_64/c++config.h              |    8 +-
 external/gpl3/gcc.old/lib/libstdc++-v3/arch/x86_64/gstdint.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/Makefile.inc                                  |    4 +-
 external/gpl3/gcc.old/usr.bin/backend/Makefile                              |   12 +-
 external/gpl3/gcc.old/usr.bin/common-target/Makefile                        |    7 +-
 external/gpl3/gcc.old/usr.bin/common/Makefile                               |    5 +-
 external/gpl3/gcc.old/usr.bin/frontend/Makefile                             |    5 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/alpha/bversion.h                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/alpha/configargs.h                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/alpha/defs.mk                        |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/alpha/plugin-version.h               |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earm/bversion.h                      |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earm/configargs.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earm/defs.mk                         |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earm/plugin-version.h                |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmeb/bversion.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmeb/configargs.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmeb/defs.mk                       |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmeb/plugin-version.h              |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmhf/bversion.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmhf/configargs.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmhf/defs.mk                       |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmhf/plugin-version.h              |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmhfeb/bversion.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmhfeb/configargs.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmhfeb/defs.mk                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmhfeb/plugin-version.h            |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6/bversion.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6/configargs.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6/defs.mk                       |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6/plugin-version.h              |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6eb/bversion.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6eb/configargs.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6eb/defs.mk                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6eb/plugin-version.h            |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6hf/bversion.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6hf/configargs.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6hf/defs.mk                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6hf/plugin-version.h            |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6hfeb/bversion.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6hfeb/configargs.h              |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6hfeb/defs.mk                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv6hfeb/plugin-version.h          |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7/bversion.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7/configargs.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7/defs.mk                       |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7/plugin-version.h              |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7eb/bversion.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7eb/configargs.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7eb/defs.mk                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7eb/plugin-version.h            |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7hf/bversion.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7hf/configargs.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7hf/defs.mk                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7hf/plugin-version.h            |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7hfeb/bversion.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7hfeb/configargs.h              |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7hfeb/defs.mk                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/earmv7hfeb/plugin-version.h          |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/hppa/bversion.h                      |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/hppa/configargs.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/hppa/defs.mk                         |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/hppa/plugin-version.h                |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/i386/bversion.h                      |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/i386/configargs.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/i386/defs.mk                         |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/i386/plugin-version.h                |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/ia64/bversion.h                      |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/ia64/configargs.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/ia64/defs.mk                         |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/ia64/plugin-version.h                |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/m68000/bversion.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/m68000/configargs.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/m68000/defs.mk                       |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/m68000/plugin-version.h              |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/m68k/bversion.h                      |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/m68k/configargs.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/m68k/defs.mk                         |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/m68k/plugin-version.h                |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mips64eb/bversion.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mips64eb/configargs.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mips64eb/defs.mk                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mips64eb/plugin-version.h            |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mips64el/bversion.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mips64el/configargs.h                |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mips64el/defs.mk                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mips64el/plugin-version.h            |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mipseb/bversion.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mipseb/configargs.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mipseb/defs.mk                       |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mipseb/plugin-version.h              |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mipsel/bversion.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mipsel/configargs.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mipsel/defs.mk                       |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/mipsel/plugin-version.h              |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/powerpc/bversion.h                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/powerpc/configargs.h                 |    4 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/powerpc/defs.mk                      |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/powerpc/plugin-version.h             |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/powerpc64/bversion.h                 |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/powerpc64/configargs.h               |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/powerpc64/defs.mk                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/powerpc64/plugin-version.h           |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv32/auto-host.h                  |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv32/bversion.h                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv32/configargs.h                 |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv32/defs.mk                      |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv32/plugin-version.h             |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv64/auto-host.h                  |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv64/bversion.h                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv64/configargs.h                 |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv64/defs.mk                      |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/riscv64/plugin-version.h             |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sh3eb/bversion.h                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sh3eb/configargs.h                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sh3eb/defs.mk                        |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sh3eb/plugin-version.h               |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sh3el/bversion.h                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sh3el/configargs.h                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sh3el/defs.mk                        |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sh3el/plugin-version.h               |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sparc/bversion.h                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sparc/configargs.h                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sparc/defs.mk                        |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sparc/plugin-version.h               |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sparc64/bversion.h                   |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sparc64/configargs.h                 |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sparc64/defs.mk                      |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/sparc64/plugin-version.h             |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/vax/bversion.h                       |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/vax/configargs.h                     |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/vax/defs.mk                          |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/vax/plugin-version.h                 |    6 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/x86_64/bversion.h                    |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/x86_64/configargs.h                  |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/x86_64/defs.mk                       |    2 +-
 external/gpl3/gcc.old/usr.bin/gcc/arch/x86_64/plugin-version.h              |    6 +-
 external/gpl3/gcc.old/usr.bin/libcpp/Makefile                               |    5 +-
 external/gpl3/gcc.old/usr.bin/libdecnumber/Makefile                         |    5 +-
 390 files changed, 3852 insertions(+), 2465 deletions(-)

diffs (truncated from 18380 to 300 lines):

diff -r 1f75614dab66 -r 0a45fb8b4c0f external/gpl3/gcc.old/dist/INSTALL/binaries.html
--- a/external/gpl3/gcc.old/dist/INSTALL/binaries.html  Tue Mar 21 16:37:18 2023 +0000
+++ b/external/gpl3/gcc.old/dist/INSTALL/binaries.html  Fri Jul 14 19:35:59 2023 +0000
@@ -1,8 +1,5 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";>
 <html>
-<!-- Created by GNU Texinfo 6.8, https://www.gnu.org/software/texinfo/ -->
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 <!-- Copyright (C) 1988-2020 Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
@@ -22,6 +19,9 @@ A GNU Manual
 You have freedom to copy and modify this GNU Manual, like GNU
      software.  Copies published by the Free Software Foundation raise
      funds for GNU development. -->
+<!-- Created by GNU Texinfo 6.5, http://www.gnu.org/software/texinfo/ -->
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 <title>Installing GCC: Binaries</title>
 
 <meta name="description" content="Installing GCC: Binaries">
@@ -29,24 +29,30 @@ You have freedom to copy and modify this
 <meta name="resource-type" content="document">
 <meta name="distribution" content="global">
 <meta name="Generator" content="makeinfo">
-<meta name="viewport" content="width=device-width,initial-scale=1">
-
 <style type="text/css">
 <!--
-a.copiable-anchor {visibility: hidden; text-decoration: none; line-height: 0em}
 a.summary-letter {text-decoration: none}
 blockquote.indentedblock {margin-right: 0em}
+blockquote.smallindentedblock {margin-right: 0em; font-size: smaller}
+blockquote.smallquotation {font-size: smaller}
 div.display {margin-left: 3.2em}
 div.example {margin-left: 3.2em}
+div.lisp {margin-left: 3.2em}
+div.smalldisplay {margin-left: 3.2em}
+div.smallexample {margin-left: 3.2em}
+div.smalllisp {margin-left: 3.2em}
 kbd {font-style: oblique}
 pre.display {font-family: inherit}
 pre.format {font-family: inherit}
 pre.menu-comment {font-family: serif}
 pre.menu-preformatted {font-family: serif}
+pre.smalldisplay {font-family: inherit; font-size: smaller}
+pre.smallexample {font-size: smaller}
+pre.smallformat {font-family: inherit; font-size: smaller}
+pre.smalllisp {font-size: smaller}
 span.nolinebreak {white-space: nowrap}
 span.roman {font-family: initial; font-weight: normal}
 span.sansserif {font-family: sans-serif; font-weight: normal}
-span:hover a.copiable-anchor {visibility: visible}
 ul.no-bullet {list-style: none}
 -->
 </style>
@@ -79,8 +85,8 @@ ul.no-bullet {list-style: none}
 
 
 
-<span id="index-Binaries"></span>
-<span id="index-Installing-GCC_003a-Binaries"></span>
+<a name="index-Binaries"></a>
+<a name="index-Installing-GCC_003a-Binaries"></a>
 
 <p>We are often asked about pre-compiled versions of GCC.  While we cannot
 provide these for all platforms, below you&rsquo;ll find links to binaries for
diff -r 1f75614dab66 -r 0a45fb8b4c0f external/gpl3/gcc.old/dist/INSTALL/build.html
--- a/external/gpl3/gcc.old/dist/INSTALL/build.html     Tue Mar 21 16:37:18 2023 +0000
+++ b/external/gpl3/gcc.old/dist/INSTALL/build.html     Fri Jul 14 19:35:59 2023 +0000
@@ -1,8 +1,5 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";>
 <html>
-<!-- Created by GNU Texinfo 6.8, https://www.gnu.org/software/texinfo/ -->
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 <!-- Copyright (C) 1988-2020 Free Software Foundation, Inc.
 
 Permission is granted to copy, distribute and/or modify this document
@@ -22,6 +19,9 @@ A GNU Manual
 You have freedom to copy and modify this GNU Manual, like GNU
      software.  Copies published by the Free Software Foundation raise
      funds for GNU development. -->
+<!-- Created by GNU Texinfo 6.5, http://www.gnu.org/software/texinfo/ -->
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 <title>Installing GCC: Building</title>
 
 <meta name="description" content="Installing GCC: Building">
@@ -29,24 +29,30 @@ You have freedom to copy and modify this
 <meta name="resource-type" content="document">
 <meta name="distribution" content="global">
 <meta name="Generator" content="makeinfo">
-<meta name="viewport" content="width=device-width,initial-scale=1">
-
 <style type="text/css">
 <!--
-a.copiable-anchor {visibility: hidden; text-decoration: none; line-height: 0em}
 a.summary-letter {text-decoration: none}
 blockquote.indentedblock {margin-right: 0em}
+blockquote.smallindentedblock {margin-right: 0em; font-size: smaller}
+blockquote.smallquotation {font-size: smaller}
 div.display {margin-left: 3.2em}
 div.example {margin-left: 3.2em}
+div.lisp {margin-left: 3.2em}
+div.smalldisplay {margin-left: 3.2em}
+div.smallexample {margin-left: 3.2em}
+div.smalllisp {margin-left: 3.2em}
 kbd {font-style: oblique}
 pre.display {font-family: inherit}
 pre.format {font-family: inherit}
 pre.menu-comment {font-family: serif}
 pre.menu-preformatted {font-family: serif}
+pre.smalldisplay {font-family: inherit; font-size: smaller}
+pre.smallexample {font-size: smaller}
+pre.smallformat {font-family: inherit; font-size: smaller}
+pre.smalllisp {font-size: smaller}
 span.nolinebreak {white-space: nowrap}
 span.roman {font-family: initial; font-weight: normal}
 span.sansserif {font-family: sans-serif; font-weight: normal}
-span:hover a.copiable-anchor {visibility: visible}
 ul.no-bullet {list-style: none}
 -->
 </style>
@@ -76,7 +82,7 @@ ul.no-bullet {list-style: none}
 
 
 
-<span id="index-Installing-GCC_003a-Building"></span>
+<a name="index-Installing-GCC_003a-Building"></a>
 
 <p>Now that GCC is configured, you are ready to build the compiler and
 runtime libraries.
@@ -123,7 +129,7 @@ documentation, you need version 4.7 or l
 want Info documentation to be regenerated.  Releases contain Info
 documentation pre-built for the unmodified documentation in the release.
 </p>
-<div class="section" id="Building-a-native-compiler">
+<a name="Building-a-native-compiler"></a>
 <h3 class="section">Building a native compiler</h3>
 
 <p>For a native build, the default configuration is to perform
@@ -166,8 +172,8 @@ following example.  This will save rough
 the bootstrap and the final installation.  (Libraries will still contain
 debugging information.)
 </p>
-<div class="example">
-<pre class="example">make BOOT_CFLAGS='-O' bootstrap
+<div class="smallexample">
+<pre class="smallexample">make BOOT_CFLAGS='-O' bootstrap
 </pre></div>
 
 <p>You can place non-default optimization flags into <code>BOOT_CFLAGS</code>; they
@@ -218,18 +224,18 @@ configure option <samp>--with-build-conf
 examples of supported build configurations are:
 </p>
 <dl compact="compact">
-<dt><span>&lsquo;<samp>bootstrap-O1</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-O1</samp>&rsquo;</dt>
 <dd><p>Removes any <samp>-O</samp>-started option from <code>BOOT_CFLAGS</code>, and adds
 <samp>-O1</samp> to it.  &lsquo;<samp>BUILD_CONFIG=bootstrap-O1</samp>&rsquo; is equivalent to
 &lsquo;<samp>BOOT_CFLAGS='-g -O1'</samp>&rsquo;.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-O3</samp>&rsquo;</span></dt>
-<dt><span>&lsquo;<samp>bootstrap-Og</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-O3</samp>&rsquo;</dt>
+<dt>&lsquo;<samp>bootstrap-Og</samp>&rsquo;</dt>
 <dd><p>Analogous to <code>bootstrap-O1</code>.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-lto</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-lto</samp>&rsquo;</dt>
 <dd><p>Enables Link-Time Optimization for host tools during bootstrapping.
 &lsquo;<samp>BUILD_CONFIG=bootstrap-lto</samp>&rsquo; is equivalent to adding
 <samp>-flto</samp> to &lsquo;<samp>BOOT_CFLAGS</samp>&rsquo;.  This option assumes that the host
@@ -237,7 +243,7 @@ supports the linker plugin (e.g. GNU ld 
 version 2.21 or later).
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-lto-noplugin</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-lto-noplugin</samp>&rsquo;</dt>
 <dd><p>This option is similar to <code>bootstrap-lto</code>, but is intended for
 hosts that do not support the linker plugin.  Without the linker plugin 
 static libraries are not compiled with link-time optimizations.  Since 
@@ -245,14 +251,14 @@ the GCC middle end and back end are in <
 that only the front end is actually LTO optimized.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-lto-lean</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-lto-lean</samp>&rsquo;</dt>
 <dd><p>This option is similar to <code>bootstrap-lto</code>, but is intended for
 faster build by only using LTO in the final bootstrap stage.
 With &lsquo;<samp>make profiledbootstrap</samp>&rsquo; the LTO frontend
 is trained only on generator files.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-debug</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-debug</samp>&rsquo;</dt>
 <dd><p>Verifies that the compiler generates the same executable code, whether
 or not it is asked to emit debug information.  To this end, this
 option builds stage2 host programs without debug information, and uses
@@ -265,7 +271,7 @@ info into identical object files.  In ad
 coverage, this option makes default bootstraps faster and leaner.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-debug-big</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-debug-big</samp>&rsquo;</dt>
 <dd><p>Rather than comparing stripped object files, as in
 <code>bootstrap-debug</code>, this option saves internal compiler dumps
 during stage2 and stage3 and compares them as well, which helps catch
@@ -273,7 +279,7 @@ additional potential problems, but at a 
 space.  It can be specified in addition to &lsquo;<samp>bootstrap-debug</samp>&rsquo;.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-debug-lean</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-debug-lean</samp>&rsquo;</dt>
 <dd><p>This option saves disk space compared with <code>bootstrap-debug-big</code>,
 but at the expense of some recompilation.  Instead of saving the dumps
 of stage2 and stage3 until the final compare, it uses
@@ -282,7 +288,7 @@ during stage3, repeating the compilation
 stage2, whose dumps were not saved.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-debug-lib</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-debug-lib</samp>&rsquo;</dt>
 <dd><p>This option tests executable code invariance over debug information
 generation on target libraries, just like <code>bootstrap-debug-lean</code>
 tests it on host programs.  It builds stage3 libraries with
@@ -296,7 +302,7 @@ in stage2 are used in stage3 host progra
 compile stage2 libraries with different options for comparison purposes.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-debug-ckovw</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-debug-ckovw</samp>&rsquo;</dt>
 <dd><p>Arranges for error messages to be issued if the compiler built on any
 stage is run without the option <samp>-fcompare-debug</samp>.  This is
 useful to verify the full <samp>-fcompare-debug</samp> testing coverage.  It
@@ -304,7 +310,7 @@ must be used along with <code>bootstrap-
 <code>bootstrap-debug-lib</code>.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-cet</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-cet</samp>&rsquo;</dt>
 <dd><p>This option enables Intel CET for host tools during bootstrapping.
 &lsquo;<samp>BUILD_CONFIG=bootstrap-cet</samp>&rsquo; is equivalent to adding
 <samp>-fcf-protection</samp> to &lsquo;<samp>BOOT_CFLAGS</samp>&rsquo;.  This option
@@ -312,21 +318,20 @@ assumes that the host supports Intel CET
 2.30 or later).
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-time</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-time</samp>&rsquo;</dt>
 <dd><p>Arranges for the run time of each program started by the GCC driver,
 built in any stage, to be logged to <samp>time.log</samp>, in the top level of
 the build tree.
 </p>
 </dd>
-<dt><span>&lsquo;<samp>bootstrap-asan</samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp>bootstrap-asan</samp>&rsquo;</dt>
 <dd><p>Compiles GCC itself using Address Sanitization in order to catch invalid memory
 accesses within the GCC code.
 </p>
 </dd>
 </dl>
 
-</div>
-<div class="section" id="Building-a-cross-compiler">
+<a name="Building-a-cross-compiler"></a>
 <h3 class="section">Building a cross compiler</h3>
 
 <p>When building a cross compiler, it is not generally possible to do a
@@ -364,20 +369,20 @@ configuring GCC.  Put them in the direct
 you should put in this directory:
 </p>
 <dl compact="compact">
-<dt><span><samp>as</samp></span></dt>
+<dt><samp>as</samp></dt>
 <dd><p>This should be the cross-assembler.
 </p>
 </dd>
-<dt><span><samp>ld</samp></span></dt>
+<dt><samp>ld</samp></dt>
 <dd><p>This should be the cross-linker.
 </p>
 </dd>
-<dt><span><samp>ar</samp></span></dt>
+<dt><samp>ar</samp></dt>
 <dd><p>This should be the cross-archiver: a program which can manipulate
 archive files (linker libraries) in the target machine&rsquo;s format.
 </p>
 </dd>
-<dt><span><samp>ranlib</samp></span></dt>
+<dt><samp>ranlib</samp></dt>
 <dd><p>This should be a program to construct a symbol table in an archive file.
 </p></dd>
 </dl>
@@ -404,8 +409,7 @@ alternatives for <samp>crt0.o</samp>, fo
 compilation options.  Check your target&rsquo;s definition of




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