[Bug 28028] New: Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

Summary: Build on OS X 10.7 requires CC=gcc-4.2
                    LDFLAGS='-Wl,-no_pie'
           Product: Wine
           Version: 1.3.22
          Platform: x86
        OS/Version: Mac OS X
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Apparently this is known at macports already, but couldn't find a bug here at
winehq.org. When building on OS X 10.7 one have to pass CC=gcc-4.2
LDFLAGS='-Wl,-no_pie' to ./configure or wine will get a c0000005 exception
during startup.

For the CC part, it's to prefer the full gcc over llvm-gcc which is now
default.
LDFLAGS='-Wl,-no_pie' is to turn off position independent code/address space
randomization.

I guess both should be detected automatically.

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

Austin English  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

--- Comment #1 from Austin English  2011-08-08 17:19:45 CDT ---
There was bug 27929, which was fixed by
http://source.winehq.org/git/wine.git/commitdiff/0b5dcbafea44bf68ec72494cc9f....
Does LDFLAGS=macosx_version_min,10.6 enable -no_pie?

Wine works with clang, and should work with llvm-gcc.

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

--- Comment #2 from Per Johansson  2011-08-08 17:59:33 CDT ---
I was testing with the current trunk
(8c00ee0beff1a9a6be08f32d821186c798d15b9d), doing git clean -x etc. before
thinking to check the macports Portfile.

Seems I was wrong about LDFLAGS. I was confused by a problem with my XQuartz
server, and it works now that I've restarted it, sorry. But still have to set
CC, or it's no go. For completeness, here's my gcc -v output (Xcode 4.1 which
is the current version):

: [Falken ~/Unix/src/wine] 000; gcc -v
Using built-in specs.
Target: i686-apple-darwin11
Configured with: /private/var/tmp/llvmgcc42/llvmgcc42-2335.15~25/src/configure
--disable-checking --enable-werror --prefix=/Developer/usr/llvm-gcc-4.2
--mandir=/share/man --enable-languages=c,objc,c++,obj-c++
--program-prefix=llvm- --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/
--with-slibdir=/usr/lib --build=i686-apple-darwin11
--enable-llvm=/private/var/tmp/llvmgcc42/llvmgcc42-2335.15~25/dst-llvmCore/Developer/usr/local
--program-prefix=i686-apple-darwin11- --host=x86_64-apple-darwin11
--target=i686-apple-darwin11 --with-gxx-include-dir=/usr/include/c++/4.2.1
Thread model: posix
gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)
: [Falken ~/Unix/src/wine] 000; clang -v
Apple clang version 2.1 (tags/Apple/clang-163.7.1) (based on LLVM 3.0svn)
Target: x86_64-apple-darwin11.0.0
Thread model: posix
: [Falken ~/Unix/src/wine] 000; gcc-4.2 -v
Using built-in specs.
Target: i686-apple-darwin11
Configured with: /private/var/tmp/gcc/gcc-5666.3~278/src/configure
--disable-checking --enable-werror --prefix=/usr --mandir=/share/man
--enable-languages=c,objc,c++,obj-c++
--program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib
--build=i686-apple-darwin11 --program-prefix=i686-apple-darwin11-
--host=x86_64-apple-darwin11 --target=i686-apple-darwin11
--with-gxx-include-dir=/include/c++/4.2.1
Thread model: posix
gcc version 4.2.1 (Apple Inc. build 5666) (dot 3)

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

--- Comment #3 from Austin English  2011-08-08 20:18:20 CDT ---
Actually, llvm-gcc does fail, I filed bug 28030 for that (this was on linux).

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

--- Comment #4 from Per Johansson  2011-08-09 03:39:50 CDT ---
Alright, I'd still like it to detect that it should not use the default
compiler, though. Unless it's easy to fix at least. The macports Portfile has
this comment:
# llvm-gcc does not respect force_align_arg_pointer

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

--- Comment #5 from Austin English  2011-08-09 14:19:02 CDT ---
Created an attachment (id=35901)
 --> (http://bugs.winehq.org/attachment.cgi?id=35901)
configure patch

Try this (run autoconf first).

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

--- Comment #6 from Per Johansson  2011-08-09 15:16:45 CDT ---
(In reply to comment #5)
> Created an attachment (id=35901)

--> (http://bugs.winehq.org/attachment.cgi?id=35901) [details]
> configure patch
>
> Try this (run autoconf first).

Thanks, but didn't work. It passes and ac_cv_have_force_align_arg_pointer=yes
is in config.log
Since llvm-gcc will be dropped in llvm 3.0 perhaps the easiest is just to ban
it? Though perhaps without banning DragonEgg.

See http://lists.cs.uiuc.edu/pipermail/llvm-announce/2011-April/000037.html

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

--- Comment #7 from Austin English  2011-08-09 15:24:01 CDT ---
(In reply to comment #6)
> (In reply to comment #5)
> > Created an attachment (id=35901)

--> (http://bugs.winehq.org/attachment.cgi?id=35901) [details] [details]
> > configure patch
> >
> > Try this (run autoconf first).
>
> Thanks, but didn't work. It passes and ac_cv_have_force_align_arg_pointer=yes
> is in config.log
> Since llvm-gcc will be dropped in llvm 3.0 perhaps the easiest is just to ban
> it? Though perhaps without banning DragonEgg.
>
> See http://lists.cs.uiuc.edu/pipermail/llvm-announce/2011-April/000037.html

Then it's at least claiming support for that attribute. I don't think blindly
disabling a compiler is going to fly, but if you can find a working configure
test, that may work.

Dragonegg works, if you disable optimization, see
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=637182.

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

Sorin Sbarnea  changed:

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--- Comment #8 from Sorin Sbarnea  2011-10-09 04:50:13 CDT ---
Due to this bug it's currently impossible to install Wine with brew on OS X
10.7 with Xcode 4.2, both of them being GM.

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

--- Comment #9 from Per Johansson  2011-10-10 01:40:25 CDT ---
(In reply to comment #8)
> Due to this bug it's currently impossible to install Wine with brew on OS X
> 10.7 with Xcode 4.2, both of them being GM.

Surely brew has a way to override the compiler used? If not, that sounds like a
bug in brew. This bug is now only about finding a way to automatically select
another compiler, since the default one doesn't work.

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

[e-mail] changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

--- Comment #10 from [e-mail] 2011-11-26 09:14:26 CST ---
(In reply to comment #9)
> (In reply to comment #8)
> > Due to this bug it's currently impossible to install Wine with brew on OS X
> > 10.7 with Xcode 4.2, both of them being GM.
>
> Surely brew has a way to override the compiler used? If not, that sounds like a
> bug in brew. This bug is now only about finding a way to automatically select
> another compiler, since the default one doesn't work.

brew does indeed have an override. the issue is that OSX no longer ships Xcode
with GCC-4.2, and it is a difficult and painful hack to install an earlier
Xcode version. it's entirely Apple's fault, but it does make life somewhat
difficult for OSX developers, as running multiple versions of Xcode side by
side is not straightforward.

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

PommeGolden  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

Kirby Zhou  changed:

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--- Comment #11 from Kirby Zhou  2012-01-25 00:25:42 CST ---
Yes, it is very very to install Xcode-4.1 right now, we can only get Xcode-4.2
without GCC-4.2 nowadays.
It makes life hard to our OSX developers and users.

(In reply to comment #10)
> (In reply to comment #9)
> > (In reply to comment #8)
> > > Due to this bug it's currently impossible to install Wine with brew on OS X
> > > 10.7 with Xcode 4.2, both of them being GM.
> >
> > Surely brew has a way to override the compiler used? If not, that sounds like a
> > bug in brew. This bug is now only about finding a way to automatically select
> > another compiler, since the default one doesn't work.
>
> brew does indeed have an override. the issue is that OSX no longer ships Xcode
> with GCC-4.2, and it is a difficult and painful hack to install an earlier
> Xcode version. it's entirely Apple's fault, but it does make life somewhat
> difficult for OSX developers, as running multiple versions of Xcode side by
> side is not straightforward.

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

--- Comment #12 from Per Johansson  2012-02-05 11:29:23 CST ---
I don't believe you need Apple's gcc, the normal one should work just fine. You
can probably build it with brew, just like macports builds a custom one (though
it checks out Apple's source, I believe)

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

Christopher Harrington  changed:

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--- Comment #13 from Christopher Harrington  2012-02-16 18:53:22 CST ---
Xcode 4.3 was released recently.

$ gcc -v
Using built-in specs.
Target: i686-apple-darwin11
Configured with: /private/var/tmp/llvmgcc42/llvmgcc42-2336.9~22/src/configure
--disable-checking --enable-werror
--prefix=/Applications/Xcode.app/Contents/Developer/usr/llvm-gcc-4.2
--mandir=/share/man --enable-languages=c,objc,c++,obj-c++
--program-prefix=llvm- --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/
--with-slibdir=/usr/lib --build=i686-apple-darwin11
--enable-llvm=/private/var/tmp/llvmgcc42/llvmgcc42-2336.9~22/dst-llvmCore/Developer/usr/local
--program-prefix=i686-apple-darwin11- --host=x86_64-apple-darwin11
--target=i686-apple-darwin11 --with-gxx-include-dir=/usr/include/c++/4.2.1
Thread model: posix
gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.9.00)

(cross-posting to bug #28030)

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

Jeremiah Flerchinger  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

http://bugs.winehq.org/show_bug.cgi?id=28028

Gilles Depeyrot  changed:

What    |Removed                     |Added
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                 CC|                            |[e-mail]

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

https://bugs.winehq.org/show_bug.cgi?id=28028

[e-mail] changed:

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--- Comment #14 from [e-mail] ---
Any update on this? in 2 years code changes rapidly.

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=28028

joaopa  changed:

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--- Comment #15 from joaopa  ---
Does the bug still occur with vanilla wine-6.21?

[Bug 28028] Build on OS X 10.7 requires CC=gcc-4.2 LDFLAGS='-Wl,-no_pie'

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=28028

Ken Sharp  changed:

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           Keywords|                            |Abandoned?

--- Comment #16 from Ken Sharp  ---
Does this still occur in Wine 9.8 or later?