1From 85412262460f6ba9f6e2cf8da74fc1904c54c854 Mon Sep 17 00:00:00 2001
2From: Matt Weber <matthew.weber@rockwellcollins.com>
3Date: Thu, 6 Feb 2020 14:36:21 -0600
4Subject: [PATCH] relax dependency on GCC to 4.8 and binutils to 2.24
5
6The glibc package has been updating the toolchain version
7dependency since 2.28.x. The dependencies don't currently
8apply to the localedef build of the package, so this
9patchset relaxes the restriction such that builds can still
10occur on older host machines.
11
12Here's a related post from 2018 for a similar patchset.
13http://lists.busybox.net/pipermail/buildroot/2018-December/237949.html
14
15Timeline of relevant commits that adjust the dependency upstream.
16GCC 4.9+
17 https://sourceware.org/git/?p=glibc.git;a=commit;h=4add86749a31f302674599b69d2eea691d69341a
18Binutils 2.25+
19 https://sourceware.org/git/?p=glibc.git;a=commit;h=073e8fa7739ed453d6854b834f290c263a6cdb9f
20 https://sourceware.org/git/?p=glibc.git;a=commit;h=b4396163aa8666f970aaf43eaca25f3a92b18c1b
21GCC 5+
22 https://sourceware.org/git/?p=glibc.git;a=commit;h=192963be49678b48f60218f1f794991cdd9fe472
23GCC 6.2+
24 https://sourceware.org/git/?p=glibc.git;a=commit;h=4dcbbc3b28aaeafe23e1a30db84055aa6f6fa987
25
26Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
27---
28 configure | 6 +++---
29 1 file changed, 3 insertions(+), 3 deletions(-)
30
31diff --git a/configure b/configure
32index 9619c10991..0c481d2339 100755
33--- a/configure
34+++ b/configure
35@@ -4651,7 +4651,7 @@ $as_echo_n "checking version of $AS... " >&6; }
36   ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
37   case $ac_prog_version in
38     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
39-    2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
40+    2.1[0-9][0-9]*|2.2[4-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
41        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
42     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
43
44@@ -4781,7 +4781,7 @@ $as_echo_n "checking version of $LD... " >&6; }
45   ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*GNU ld.* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'`
46   case $ac_prog_version in
47     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
48-    2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
49+    2.1[0-9][0-9]*|2.2[4-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
50        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
51     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
52
53@@ -5189,7 +5189,7 @@ int
54 main ()
55 {
56
57-#if !defined __GNUC__ || __GNUC__ < 6 || (__GNUC__ == 6 && __GNUC_MINOR__ < 2)
58+#if !defined __GNUC__ || __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 8)
59 #error insufficient compiler
60 #endif
61   ;
62--
632.33.0
64