[Insight-users] Re: install itk under cygwin

[Quan Chen]

upon further test, I find that the error message about option '-c' comes
from the file path.  My file is located under /cygdrive/c/....  however,
when I compile it with icl, it seems that it treat the path as part of the
options.

I tried the following command:
/bin/icl.exe /cygdrive/test.c
I got the same error message:

icl: Command line warning: ignoring option '-c'; no argument required

icl: Command line error: no files specified; for help type "icl -help"
If I try this command:
/bin/icl.exe /drive/test.c
the message becomes:

icl: Command line warning: ignoring unknown option '-drive/test.c'

icl: Command line error: no files specified; for help type "icl -help"



So is there any way to by-pass that?  Has anyone tried the cygwin + icl
combination? I guess the problem occurs here because the windows version of
intel compiler accept the option to be either start with / or start with -,
whereas in linux, the intel compiler probably only accept options passed in
the form of -.



On 6/14/06, Quan Chen <quanchen at gmail.com> wrote:
>
>  I found the problem.  When I install cygwin, I only have bash.exeinstalled, I don't have
> sh.exe.  It seems that some scripts the cmake is running requires sh to
> exist.  So I just copied bash.exe to sh.exe and it worked. I am wondering
> if either itk or cmake can add a check of whether sh exists or not to
> prevent such issue happening.
> Now, I can get it to work with gcc and g++ (export CC=/bin/gcc.exe; export
> CXX=/bin/c++.exe) under cygwin.  However, now I try to use the intel
> compiler under cygwin (I used intel compiler under windows with visual
> studio .net and it worked).  My intel compiler is installed under program
> file and I created a link in the /bin/ directory.  I did export
> CC=/bin/icl.exe and export CXX=/bin/icl.exe, however when I configure
> ccmake, I got the error that icl unable to compile a simple program.  The
> error message is included in the following, anybody have a clue?
>
>  The C compiler "/bin/icl.exe" is not able to compile a simple test
> program.
>
>  It fails with the following output:
>   /bin/make -f CMakeFiles/cmTryCompileExec.dir/build.make
>  CMakeFiles/cmTryCompileExec.dir/build
>  make[1]: Entering directory
>  `/cygdrive/c/newitk/itksource/InsightToolkit-2.2.0
> /bin/CMakeFiles/CMakeTmp'
>
>  Building C object CMakeFiles/cmTryCompileExec.dir/testCCompiler.o
>  /bin/icl.exe   -o CMakeFiles/cmTryCompileExec.dir/testCCompiler.o   -c
>
>  /cygdrive/c/newitk/itksource/InsightToolkit-2.2.0
> /bin/CMakeFiles/CMakeTmp/test
>  CCompiler.c
>  Intel(R) C++ Compiler for 32-bit applications, Version 8.1    Build
> 20051008Z
>
>  Copyright (C) 1985-2005 Intel Corporation.  All rights reserved.
>  make[1]: Leaving directory
>  `/cygdrive/c/newitk/itksource/InsightToolkit-2.2.0
> /bin/CMakeFiles/CMakeTmp'
>  icl: Command line warning: ignoring option '-c'; no argument required
>
>  icl: Command line error: no files specified; for help type "icl -help"
>  make[1]: *** [CMakeFiles/cmTryCompileExec.dir/testCCompiler.o] Error 1
>  make: *** [cmTryCompileExec/fast] Error 2
>
>
>  CMake will not be able to correctly generate this project.
>
>
>
>  On 6/13/06, Quan Chen <quanchen at gmail.com> wrote:
> >
> >  I was using cmakesetup.exe under windows to setup the itk and it work
> > perfectly.  Recently I try to install it under cygwin.  However, I failed at
> > the first step!  I followed the instructions, create a bin directory, set
> > environment variable CC and CXX (is that required step?) using export, and
> > run ccmake with argument of source directory.  However, after a few
> > configuration tries, I got the message saying my system is unknown to cmake
> > (running uname give me CYGWIN_NT- 5.1).  Then the testCCompiler.c failed
> > to compile because the system cannot find the path specified.  This file is
> > in the source directory tree but not in the binary directory tree.  I am
> > wondering if there is a missing step to copy it from source directory to the
> > binary directory?  Should I turn on the CMAKE_USE_RELATIVE_PATH?  What is
> > the CMAKE_INSTALL_PREFIX?  is that where the cmake should be located?  The
> > cmake I installed comes with cygwin, it is located under /bin, version
> > 2.4-patch 2.
> >
> >
> >
> > The error message is list below:
> >
> >
> > System is unknown to cmake, create:
> > /usr/share/cmake-2.4.2/Modules/Platform/UnknownOS.cmake to use this
> > system,
> > please send your config file to cmake at www.cmake.org so it can be added
> > to
> > cmake
> >
> > You CMakeCache.txt file was copied to CopyOfCMakeCache.txt. Please send
> > that
> > file to cmake at www.cmake.org .
> >
> > System is unknown to cmake, create:
> > /usr/share/cmake-2.4.2/Modules/Platform/UnknownOS.cmake to use this
> > system,
> > please send your config file to cmake at www.cmake.org so it can be added
> > to
> > cmake
> >
> > The C compiler "/usr/bin/gcc" is not able to compile a simple test
> > program.
> > It fails with the following output:
> >  nmake -f CMakeFiles/cmTryCompileExec.dir/build.make
> > CMakeFiles/cmTryCompileExec.dir/build
> >
> > Microsoft (R) Program Maintenance Utility Version 7.10.3077
> > Copyright (C) Microsoft Corporation.  All rights reserved.
> >
> >
> > Microsoft (R) Program Maintenance Utility Version 7.10.3077
> > Copyright (C) Microsoft Corporation.  All rights reserved.
> >
> > "Building C object CMakeFiles/cmTryCompileExec.dir/testCCompiler.o"
> > /usr/bin/gcc   -o CMakeFiles/cmTryCompileExec.dir/testCCompiler.o   -c
> > /cygdrive/c/newitk/itksource/InsightToolkit-2.2.0/bin/CMakeFiles/CMakeTmp/test
> >
> > CCompiler.c
> > The system cannot find the path specified.
> > NMAKE : fatal error U1077: '' : return code '0x1'
> > Stop.
> > NMAKE : fatal error U1077: '"c:\program files\microsoft visual studio
> > .NET
> > 2003\vc7\bin\nmake.exe"' : return code '0x2'
> > Stop.
> >
> >
> > CMake will not be able to correctly generate this project.
> >
>
>
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