On 1/25/2012 9:28 AM, Andrea Crotti wrote:
Since I still don't get CMake + NSIS running on Linux, I was trying to
build my software
on Windows...

CMake and NSIS has never been ported to work on Linux, so no surprise there.


I installed CMake and NSIS and all my CMake actually does is to create
an installer:

cmake_minimum_required(VERSION 2.6)
project(try_out)
install(
# is this automatically the source dir??
DIRECTORY one two
DESTINATION test_ddest
COMPONENT dirs
)
include(CPack)


 From my understanding I first need to run CMake which actually creates all
the files which can be also read from cpack.
Now the problem is that it complains the my C compiler is not set
correctly.

But why does it care in the first place?
I mean there are no instructions there which might imply that it needs
to compile
something, so why should it be set?

The project command by default asks for c/c++ compiler.

You want:
project(NONE)


 cmake --help-command project

     Set a name for the entire project.

         project(<projectname> [languageName1 languageName2 ... ] )

    Sets the name of the project.  Additionally this sets the variables
       <projectName>_BINARY_DIR and <projectName>_SOURCE_DIR to the
       respective values.

  Optionally you can specify which languages your project supports.
  Example languages are CXX (i.e.  C++), C, Fortran, etc.  By default C
  and CXX are enabled.  E.g.  if you do not have a C++ compiler, you can
  disable the check for it by explicitly listing the languages you want
  to support, e.g.  C.  By using the special language "NONE" all checks
  for any language can be disabled.




Thanks,
Andrea
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