From 58da27c96589f502744a77b1288172ab75df052c Mon Sep 17 00:00:00 2001
From: Alexey Neyman <stilor@att.net>
Date: Sat, 5 Feb 2022 13:26:29 -0800
Subject: Restrict bionic's GCC/GDB selections

Refer to the comments in the code for the reason.

Signed-off-by: Alexey Neyman <stilor@att.net>

diff --git a/config/libc/bionic.in b/config/libc/bionic.in
index 558c2b4..a5b150e 100644
--- a/config/libc/bionic.in
+++ b/config/libc/bionic.in
@@ -1,11 +1,20 @@
 # bionic options
 
+
 ## package android-ndk
 ## depends on ! WINDOWS && ! BARE_METAL
 ## depends on ARCH_ARM || ARCH_MIPS || ARCH_X86
 ## depends on EXPERIMENTAL
+#
+# Patches to support bionic were not ported to GCC11 (or to GCC5 and below).
 ## select GCC_REQUIRE_6_or_later
-##
+## select GCC_REQUIRE_older_than_11
+#
+# GDB10 imported a new drop from gnulib, which fails to build against bionic.
+# Patch to support bionic was ported to 7.12 and newer.
+## select GDB_REQUIRE_7_12_or_later
+## select GDB_REQUIRE_older_than_10
+
 ## select LIBC_SUPPORT_THREADS_POSIX
 ##
 ## help Bionic is the Android C library. It is prebuilt, extracted from the Android NDK.
-- 
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