Hi all,
I tried to cross-compile an internal application for windows on a linux
machine,
but failed, because cmake at some point re-start the configure process,
and
drops the CMAKE_SYSTEM_NAME variable along that way. Attached is a
minimal CMakeLists.txt, which reproduces the problem.
Is there a way to avoid the reconfiguration?
TIA
R. Czerny
Console output:
someone@debian-vm:~/cross/build$ cmake -DCMAKE_SYSTEM_NAME=Windows
-DCMAKE_C_COMPILER=i586-mingw32msvc-gcc
-DCMAKE_RC_COMPILER=i586-mingw32msvc-windres ..
-- The C compiler identification is GNU
-- Check for working C compiler: /usr/bin/i586-mingw32msvc-gcc
-- Check for working C compiler: /usr/bin/i586-mingw32msvc-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- CC=TRUE CSN=Windows
-- Configuring done
You have changed variables that require your cache to be deleted.
Configure will be re-run and you may have to reset some variables.
The following variables have changed:
CMAKE_RC_COMPILER= i586-mingw32msvc-windres
-- The C compiler identification is GNU
-- Check for working C compiler: /usr/bin/i586-mingw32msvc-gcc
-- Check for working C compiler: /usr/bin/i586-mingw32msvc-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- CC=FALSE CSN=Linux
-- Configuring done
-- Generating done
-- Build files have been written to: /home/czerny/Quellen/hospec/foo/foo
cmake_minimum_required(VERSION 2.8)
project(foo C)
message(STATUS "CC=${CMAKE_CROSSCOMPILING} CSN=${CMAKE_SYSTEM_NAME}")
add_executable(fo foo.c)
_______________________________________________
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the CMake FAQ at:
http://www.cmake.org/Wiki/CMake_FAQ
Follow this link to subscribe/unsubscribe:
http://www.cmake.org/mailman/listinfo/cmake
