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Re: [Mingw-cross-env-list] gcc 4.6.0
From: |
Volker Grabsch |
Subject: |
Re: [Mingw-cross-env-list] gcc 4.6.0 |
Date: |
Sun, 27 Mar 2011 18:15:21 +0200 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
Mark Brand schrieb:
> Would you like to share this letter-writing campaign and contact group
> 1) (guile, physfs) and 3) (exiv2, xine-lib). I'll contact 2) fltk,
> libdnet, winpcap, xvidcore.
Okay, here is what I've done so far:
guile
I verified that their latest release (2.0.0) and latest Git version
(4db853d7) don't fail with GCC-4.6 anymore, so there's no need to
bother them.
Moreover, I'm in contact with Guile to make the 2.0.0 version
portable to win32 again. Until that happens, we'll have to stick
with the outdated 1.8.7 version, using that compiler flag.
Our test program wan't affected, so I removed the compiler flag there.
jpeg
I fixed our test program. The compiler flag isn't needed anymore.
sdl
I fixed our test program. The compiler flag isn't needed anymore.
sdl_mixer
I fixed our test program. The compiler flag isn't needed anymore.
physfs
I fixed the package (just two places in their sources) and
proposed that patch to upstream. The compiler flag isn't
needed anymore.
exiv2
After some investigation I noticed that the "-no-undefined"
is only meant to be used by libtool and not by GCC. Removing
that option is the wrong way as it would make Exiv2 unable
to build DLL files via MinGW anymore.
The IMHO correct solution is to make sure that "-no-undefined"
is not passed to GCC by the configure checks, by adding it
to LDFLAGS as lately as possible:
http://dev.exiv2.org/issues/767
xine-lib
This was essentially the same issue as with exiv2:
https://bugs.xine-project.org/show_bug.cgi?id=411
Greets,
Volker
--
Volker Grabsch
---<<(())>>---
- [Mingw-cross-env-list] gcc 4.6.0, Mark Brand, 2011/03/25
- Re: [Mingw-cross-env-list] gcc 4.6.0, Mark Brand, 2011/03/26
- Re: [Mingw-cross-env-list] gcc 4.6.0, Volker Grabsch, 2011/03/26
- Re: [Mingw-cross-env-list] gcc 4.6.0, Mark Brand, 2011/03/26
- Re: [Mingw-cross-env-list] gcc 4.6.0, Volker Grabsch, 2011/03/26
- Re: [Mingw-cross-env-list] gcc 4.6.0, Mark Brand, 2011/03/26
- Re: [Mingw-cross-env-list] gcc 4.6.0,
Volker Grabsch <=
- Re: [Mingw-cross-env-list] gcc 4.6.0, Mark Brand, 2011/03/27
- Re: [Mingw-cross-env-list] gcc 4.6.0, Mark Brand, 2011/03/27
- Re: [Mingw-cross-env-list] gcc 4.6.0, Mark Brand, 2011/03/26