Maybe try symlinking to try and trick it?
sudo ln -s /Developer/SDKs/MacOSX10.4.sdk /Developer/SDKs/MacOSX10.5.sdk
On Tue, Mar 6, 2012 at 7:48 PM, Russell E. Owen <ro...@uw.edu> wrote:
> In article <4f554b23.9010...@chrisarndt.de>,
> Christopher Arndt <ch...@chrisarndt.de>
> wrote:
>
> > On 05.03.2012 23:13, Russell Owen wrote:
> > > The problem I'm having is that it insists on trying to use Mac OS X
> 10.5
> > > SDK, which doesn't even exist on my operating system
> > >
> > > I have tried everything I can think of, based on google searches,
> > > including:
> > > $ export MACOSX_DEPLOYMENT_TARGET=10.4
> > > $ export CMAKE_OSX_DEPLOYMENT_TARGET=10.4
> > > $ export CMAKE_OSX_SYSROOT=/Developer/SDKs/MacOSX10.4.sdk
> >
> > Have you tried using the -D option to cmake like in my example?
>
> I'm afraid so. Same problem (see appended log). cmake is bound and
> determined to use the 10.5 SDK, which is not even installed! I looked
> through the config files I could find, but none of them contain "10.5".
> It may be getting its information from the xcode project, which was
> built for a newer XCode (I'm not sure how much newer, but it certainly
> is not compatible with Mac OS X 10.4).
>
> -- Russell
>
> $ cmake -DCMAKE_C_COMPILER:FILEPATH=/usr/bin/gcc-4.0 \
> > -DCMAKE_C_FLAGS:STRING=-mmacosx-version-min=10.4 \
> > -DCMAKE_OSX_SYSROOT:PATH=/Developer/SDKs/MacOSX10.4u.sdk \
> > -G "Unix Makefiles"
> -- The C compiler identification is GNU
> -- The CXX compiler identification is GNU
> -- Checking whether C compiler has -isysroot
> -- Checking whether C compiler has -isysroot - yes
> -- Checking whether C compiler supports OSX deployment target flag
> -- Checking whether C compiler supports OSX deployment target flag - yes
> -- Check for working C compiler: /usr/bin/gcc-4.0
> -- Check for working C compiler: /usr/bin/gcc-4.0 -- works
> -- Detecting C compiler ABI info
> -- Detecting C compiler ABI info - done
> -- Checking whether CXX compiler has -isysroot
> -- Checking whether CXX compiler has -isysroot - yes
> -- Checking whether CXX compiler supports OSX deployment target flag
> -- Checking whether CXX compiler supports OSX deployment target flag -
> yes
> -- Check for working CXX compiler: /usr/bin/c++
> -- Check for working CXX compiler: /usr/bin/c++ -- works
> -- Detecting CXX compiler ABI info
> -- Detecting CXX compiler ABI info - done
> -- SYSROOT: /Developer/SDKs/MacOSX10.5.sdk
> -- DEFAULT_DEBUG_FLAGS not nil: -g
> -- SYSROOT: /Developer/SDKs/MacOSX10.5.sdk
> -- Configuring done
> -- Generating done
> -- Build files have been written to: /Archives/UnixSoftware/portmidi
>
> At this point if I try to "make" it fails immediately -- naturally,
> since it cannot find the standard C headers!
>
>
