From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
	id A1A3B3858C52; Thu, 19 Jan 2023 10:18:28 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org A1A3B3858C52
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1674123508;
	bh=1loagS9PHUpu7+sGJs28vqoRQSrfVtM41tpNhwN5gaU=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=Bw06OGNv/3/TYpDWsMqRtCd8JYMXrNE/5Pf8Jiq73XB/Nig7+b/7D2Q5QKYWEOq6c
	 We3ByxTJlyZHxX+17cMZzd5akXfN5aU5iN9Dj5ehmYL+P4sZhpV1UNEkVJsqOJj6QF
	 g6Xn2PbTeyFVU+LgO/WQ8LiMlar+22tVV6ibrjeU=
From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug modula2/108144] m2 does not respect
 --enable-version-specific-runtime-libs
Date: Thu, 19 Jan 2023 10:18:27 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: modula2
X-Bugzilla-Version: 13.0
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: rguenth at gcc dot gnu.org
X-Bugzilla-Status: ASSIGNED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 13.0
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: bug_status assigned_to
Message-ID: <bug-108144-4-wPUkh38mhS@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-108144-4@http.gcc.gnu.org/bugzilla/>
References: <bug-108144-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
List-Id: <gcc-bugs.sourceware.org>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108144

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
           Assignee|gaius at gcc dot gnu.org           |rguenth at gcc dot =
gnu.org

--- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> ---
One issue is that for some reason for example libm2cor/Makefile.am has

# Directory in which the compiler finds libraries etc.
libsubdir =3D $(libdir)/gcc/$(target_alias)/$(version)
# Used to install the shared libgcc.
slibdir =3D @slibdir@

but the generated Makefile.in has those re-ordered to

# Used to install the shared libgcc.
slibdir =3D @slibdir@
...
# Directory in which the compiler finds libraries etc.
libsubdir =3D $(libdir)/gcc/$(target_alias)/$(version)

it looks like substitutes are re-ordered early here.  But since at least
inst_slibdir isn't used that should be harmless, inst_libdir doesn't suffer
from this in the generated Makefile at least and I only see the
version missing.  Possibly because toolexeclibdir uses $(gcc_version) and
not $(version).

I'm testing replacing that with a canonical gcc_version everywhere.=