libtool: bump to 2.4.6

This updates libtool to its current release, from 2015.  Current patches
were renumbered and given a description text.  The fix in
160-passthrough-ssp.patch is no longer needed.

A patch to speed up build was cherry-picked, and another openwrt
specific patch was needed to not use quotes in $(SHELL), to acommodate
our "SHELL=/usr/bin/env bash" usage.

The already present call to ./bootstrap ensures that generated files are
refreshed, so the patches are applied only to their sources.  Also, that
bootstrap call was adjusted to run at the appropriate time when QUILT=1.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>

1 files changed, 23 insertions, 111 deletions

diff --git a/tools/libtool/patches/200-openwrt-branding.patch b/tools/libtool/patches/200-openwrt-branding.patch
index 3fc0afb866..95fa8c0f37 100644
--- a/tools/libtool/patches/200-openwrt-branding.patch
+++ b/tools/libtool/patches/200-openwrt-branding.patch
@@ -1,112 +1,24 @@
---- a/libltdl/config/general.m4sh
-+++ b/libltdl/config/general.m4sh
-@@ -359,7 +359,7 @@ opt_warning=:
- # name if it has been set yet.
- func_echo ()
- {
--    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
-+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }$*"
+From 90707200efadc8e230635c7c204c9c272cbc8631 Mon Sep 17 00:00:00 2001
+From: Eneas U de Queiroz <cotequeiroz@gmail.com>
+Date: Tue, 20 Jul 2021 17:01:03 -0300
+Subject: openwrt: add openwrt branding
+
+This prepends program name with "OpenWrt-".
+
+This was originally commited to openwrt by Jo-Philipp Wich
+<jow@openwrt.org>.
+
+(adjusted to v2.4.6)
+Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
+
+--- a/build-aux/ltmain.in
++++ b/build-aux/ltmain.in
+@@ -82,7 +82,7 @@ func_echo ()
+     IFS=$nl
+     for _G_line in $_G_message; do
+       IFS=$func_echo_IFS
+-      $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line"
++      $ECHO "OpenWrt-$progname${opt_mode+: $opt_mode}: $_G_line"
+     done
+     IFS=$func_echo_IFS
  }
- 
- # func_verbose arg...
-@@ -385,14 +385,14 @@ func_echo_all ()
- # Echo program name prefixed message to standard error.
- func_error ()
- {
--    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
-+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
- }
- 
- # func_warning arg...
- # Echo program name prefixed warning message to standard error.
- func_warning ()
- {
--    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
-+    $opt_warning && $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
- 
-     # bash bug again:
-     :
---- a/libltdl/config/ltmain.sh
-+++ b/libltdl/config/ltmain.sh
-@@ -439,7 +439,7 @@ opt_warning=:
- # name if it has been set yet.
- func_echo ()
- {
--    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
-+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }$*"
- }
- 
- # func_verbose arg...
-@@ -465,14 +465,14 @@ func_echo_all ()
- # Echo program name prefixed message to standard error.
- func_error ()
- {
--    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
-+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
- }
- 
- # func_warning arg...
- # Echo program name prefixed warning message to standard error.
- func_warning ()
- {
--    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
-+    $opt_warning && $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
- 
-     # bash bug again:
-     :
---- a/libtoolize.in
-+++ b/libtoolize.in
-@@ -648,7 +648,7 @@ opt_warning=:
- # name if it has been set yet.
- func_echo ()
- {
--    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
-+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }$*"
- }
- 
- # func_verbose arg...
-@@ -674,14 +674,14 @@ func_echo_all ()
- # Echo program name prefixed message to standard error.
- func_error ()
- {
--    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
-+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
- }
- 
- # func_warning arg...
- # Echo program name prefixed warning message to standard error.
- func_warning ()
- {
--    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
-+    $opt_warning && $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
- 
-     # bash bug again:
-     :
---- a/tests/defs.in
-+++ b/tests/defs.in
-@@ -596,7 +596,7 @@ opt_warning=:
- # name if it has been set yet.
- func_echo ()
- {
--    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
-+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }$*"
- }
- 
- # func_verbose arg...
-@@ -622,14 +622,14 @@ func_echo_all ()
- # Echo program name prefixed message to standard error.
- func_error ()
- {
--    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
-+    $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
- }
- 
- # func_warning arg...
- # Echo program name prefixed warning message to standard error.
- func_warning ()
- {
--    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
-+    $opt_warning && $ECHO "OpenWrt-$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
- 
-     # bash bug again:
-     :