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From: "hresquiveloa at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug other/43130]  New: GCC is not recognizing command line option "-mdynamic-no-pic" on Mac OS X 10.6 (x86_64)
Date: Sat, 20 Feb 2010 16:13:00 -0000	[thread overview]
Message-ID: <bug-43130-18815@http.gcc.gnu.org/bugzilla/> (raw)

Hi all. When I compile gcc-4.4.3 on Mac OS X 10.6 (x86_64) with this
configuration:
----------------
./configure --prefix=/usr/local/openseeslib/gcc/4.4.3/
--enable-languages=c,c++,objc,obj-c++,fortran
--with-gmp=/usr/local/openseeslib/gmp/4.3.2/
--with-mpfr=/usr/local/openseeslib/mpfr/2.4.2/ --build=x86_64-apple-darwin10
--host=x86_64-apple-darwin10 --target=x86_64-apple-darwin10
----------------
gcc will not recognize command line option "-mdynamic-no-pic".


I mean, I am getting this error after trying to compile a program:
----------------
cc1: error: unrecognized command line option "-mdynamic-no-pic"
----------------


The default gcc (the one that comes with the OS, version 4.2.1) was configured
with:
----------------
/var/tmp/gcc/gcc-5646.1~2/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-darwin10 --with-gxx-include-dir=/include/c++/4.2.1
--program-prefix=i686-apple-darwin10- --host=x86_64-apple-darwin10
--target=i686-apple-darwin10
----------------
and it is able to recognize "-mdynamic-no-pic".

I do not understand why "-mdynamic-no-pic" is not available in my gcc version
when I actually used a configuration similar to the one used by Apple. I am
guessing that Apple ran a modified gcc version to get this option available,
does not it? In such a case, any idea how to get "-mdynamic-no-pic" in my
gcc-4.4.3?

Thank you!

PS: About my computer: MacBook (3.1), Intel Core 2 Duo, Mac OS X 10.6.2 (Snow
Leopard).


-- 
           Summary: GCC is not recognizing command line option "-mdynamic-
                    no-pic" on Mac OS X 10.6 (x86_64)
           Product: gcc
           Version: 4.4.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hresquiveloa at gmail dot com
 GCC build triplet: x86_64-apple-darwin10
  GCC host triplet: x86_64-apple-darwin10
GCC target triplet: x86_64-apple-darwin10


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43130


             reply	other threads:[~2010-02-20 16:13 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-20 16:13 hresquiveloa at gmail dot com [this message]
2010-02-20 16:24 ` [Bug other/43130] " rguenth at gcc dot gnu dot org
2010-02-20 16:24 ` [Bug target/43130] " pinskia at gcc dot gnu dot org
2010-02-20 16:58 ` [Bug other/43130] " hresquiveloa at gmail dot com
2010-02-20 17:05 ` pinskia at gcc dot gnu dot org
2010-02-20 17:08 ` hresquiveloa at gmail dot com

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