GNU bug report logs - #10685
fixing -shared flags for the nagfor compiler in libtool

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Package: libtool; Reported by: Juergen Reuter <juergen.reuter@HIDDEN>; dated Wed, 1 Feb 2012 00:43:01 UTC; Maintainer for libtool is bug-libtool@HIDDEN.

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Date: Sun, 19 Feb 2012 16:23:50 -0600
From: Peter O'Gorman <peter@HIDDEN>
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To: Juergen Reuter <juergen.reuter@HIDDEN>
Subject: Re: fixing -shared flags for the nagfor compiler in libtool
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I pushed these, sorry for the long delay.

Thanks,
Peter

On 01/31/2012 06:41 PM, Juergen Reuter wrote:
> Hi,
> this is a fix for the -shared flag in the nagfor compiler, which always
> has triggered
> a warning, but is now an error in nagfor v5.3. I changed this from
> -shared to
> -Wl,-shared.
> I attached the corresponding patch w.r.t. to the current git repository.
> Would be cool if you could include that!
> Thanks a lot in advance
> Cheers,
> JRR
>
> @Peter Gorman:
> Will you push the patches for the nagfor compiler on MAC OS X I sent you
> on Dec. 13?
>
> ---
> m4/libtool.m4 | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/m4/libtool.m4 b/m4/libtool.m4
> index 3639851..97beb48 100644
> --- a/m4/libtool.m4
> +++ b/m4/libtool.m4
> @@ -4821,6 +4821,8 @@ _LT_EOF
> lf95*) # Lahey Fortran 8.1
> _LT_TAGVAR(whole_archive_flag_spec, $1)=
> tmp_sharedflag='--shared' ;;
> + nagfor*) # NAGFOR 5.3
> + tmp_sharedflag='-Wl,-shared' ;;
> xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with
> xlf below)
> tmp_sharedflag='-qmkshrobj'
> tmp_addflag= ;;
Information forwarded to bug-libtool@HIDDEN:
bug#10685; Package libtool. Full text available.

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Subject: fixing -shared flags for the nagfor compiler in libtool
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This is a multi-part message in MIME format.
--------------040100070102070109070607
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Hi,
this is a fix for the -shared flag in the nagfor compiler, which always 
has triggered
a warning, but is now an error in nagfor v5.3. I changed this from 
-shared to
-Wl,-shared.
I attached the corresponding patch w.r.t. to the current git repository.
Would be cool if you could include that!
Thanks a lot in advance
Cheers,
     JRR

@Peter Gorman:
Will you push the patches for the nagfor compiler on MAC OS X I sent you
on Dec. 13?

---
  m4/libtool.m4 |    2 ++
  1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/m4/libtool.m4 b/m4/libtool.m4
index 3639851..97beb48 100644
--- a/m4/libtool.m4
+++ b/m4/libtool.m4
@@ -4821,6 +4821,8 @@ _LT_EOF
         lf95*)                          # Lahey Fortran 8.1
           _LT_TAGVAR(whole_archive_flag_spec, $1)=
           tmp_sharedflag='--shared' ;;
+        nagfor*)                        # NAGFOR 5.3
+          tmp_sharedflag='-Wl,-shared' ;;
         xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC 
(deal with xlf below)
           tmp_sharedflag='-qmkshrobj'
           tmp_addflag= ;;
-- 
1.7.1


-- 
-------------------------------------
Juergen Reuter	
*****
DESY Theory Group
Notkestrasse 85
D-22603 Hamburg
Phone: +49 (0)40 8998-3895
Fax  : +49 (0)40 8998-2777

*****
Skype: jr_reuter
-------------------------------------


--------------040100070102070109070607
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 name="fix_nagfor_53.patch"
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 filename="fix_nagfor_53.patch"

From a74f99d9148d2d660e1ea42a85a92be5ff5edca2 Mon Sep 17 00:00:00 2001
From: Juergen Reuter <reuter@HIDDEN>
Date: Wed, 1 Feb 2012 01:31:11 +0100
Subject: [PATCH] Fixing -shared error message for nagfor compiler.

---
 m4/libtool.m4 |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/m4/libtool.m4 b/m4/libtool.m4
index 3639851..97beb48 100644
--- a/m4/libtool.m4
+++ b/m4/libtool.m4
@@ -4821,6 +4821,8 @@ _LT_EOF
 	lf95*)				# Lahey Fortran 8.1
 	  _LT_TAGVAR(whole_archive_flag_spec, $1)=
 	  tmp_sharedflag='--shared' ;;
+        nagfor*)                        # NAGFOR 5.3
+          tmp_sharedflag='-Wl,-shared' ;;
 	xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
 	  tmp_sharedflag='-qmkshrobj'
 	  tmp_addflag= ;;
-- 
1.7.1


--------------040100070102070109070607--
Acknowledgement sent to Juergen Reuter <juergen.reuter@HIDDEN>:
New bug report received and forwarded. Copy sent to bug-libtool@HIDDEN. Full text available.
Report forwarded to bug-libtool@HIDDEN:
bug#10685; Package libtool. Full text available.
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