Thanks Bart,
I have xcode installed, but not every compiler on my MAC compiles for
MAC-OS.
I have mingw32 installed from macports, and the target is Win32, so
this option test
"-mmacosx-version-min= The earliest MacOS X version on which this
program will run"
makes no sence and not every compiler on a MAC support this!
-------------------------
claus-kleins-macbook-pro:gcc clausklein$ for c in gcc powerpc-apple-
darwin9-gcc-4.2.1 i386-mingw32-gcc; do which $c; $c --version; $c --
target-help 2>&1 | grep -w MacOS; done
/usr/bin/gcc
i686-apple-darwin9-gcc-4.0.1 (GCC) 4.0.1 (Apple Inc. build 5490)
Copyright (C) 2005 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There
is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
-mmacosx-version-min= The earliest MacOS X version on which
this program will run
/usr/bin/powerpc-apple-darwin9-gcc-4.2.1
powerpc-apple-darwin9-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5566)
Copyright (C) 2007 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There
is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
-mmacosx-version-min= The earliest MacOS X version on which
this
/opt/local/bin/i386-mingw32-gcc
i386-mingw32-gcc (GCC) 3.4.5 (mingw-vista special r2)
Copyright (C) 2004 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There
is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
claus-kleins-macbook-pro:gcc clausklein$ !tre
tree -d
.
|-- darwin
| |-- i386
| |-- ppc
| |-- ppc64
| `-- x86_64
|-- i686-apple-darwin9
| |-- 4.0.1
| | `-- install-tools
| `-- 4.2.1
| `-- install-tools
`-- powerpc-apple-darwin9
|-- 4.0.1
| `-- install-tools
`-- 4.2.1
`-- install-tools
15 directories
claus-kleins-macbook-pro:gcc clausklein$ pwd
/Developer/usr/libexec/gcc
claus-kleins-macbook-pro:gcc clausklein$
---------------------------------------------------------
One aspect of Cross-compiling is to compile for an other architecture
and another OS, I think.
Claus
On 03.01.2010, at 03:36, Bart Nabbe wrote:
i think you do not have the 10.5software development code from apple
installed.
it comes with xcode if you select the 10.5 sdk
this is from memory, so just give it a brief check.
On Jan 2, 2010, at 18:30, Claus Klein wrote:
I have problems to crosscompile on MAC-OS for MinGW.
How kann I prevent this strange compiler flag on a Darwin Plattform?
Thanks
Claus
-----------------------------------------
cmake -DCMAKE_C_COMPILER=i386-mingw32-gcc -DCMAKE_CXX_COMPILER=i386-
mingw32-g++ --debug-trycompile --debug-output -
DCMAKE_SYSTEM_NAME=Windows-gcc ..
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