From 82d425515d2c1a14f964fc7a571e272f933bba7a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8D=9C=E9=83=A8=E6=98=8C=E5=B9=B3?=
 <shyouhei@ruby-lang.org>
Date: Wed, 7 Jul 2021 17:50:11 +0900
Subject: [PATCH] comment about the situation [ci skip]

---
 configure.ac | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/configure.ac b/configure.ac
index 9ce7538aae..4f669db8a6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3383,6 +3383,12 @@ AS_CASE("$enable_shared", [yes], [
   AC_DEFINE_UNQUOTED(LIBDIR_BASENAME, ["${libdir_basename}"])
   libdir_basename="${libdir_basename}"${multiarch+'/${arch}'}
 
+  # Debian bullseye reportedly has its ld(1) patched, which breaks
+  # --enable-shared --with-jemalloc combination.  We might have to deal with
+  # the ld(1) change sooner or later, but in the meantime let us force it
+  # the old way.
+  #
+  # See https://github.com/ruby/ruby/pull/4627
   RUBY_TRY_LDFLAGS([${linker_flag}--no-as-needed], [no_as_needed=yes], [no_as_needed=no])
   AS_IF([test "$no_as_needed" = yes], [
       RUBY_APPEND_OPTIONS(LDFLAGS, [${linker_flag}--no-as-needed])