README.md
1This repository contains toolchains usable for crosscompiling with CMake. They
2are meant to be used on ArchLinux, but they can also (with some directory
3structure modifications) work on other systems.
4
5How to use them?
6================
7
8Suppose you have sources which use CMake build system. Create new clean build
9directory, pick any toolchain and run cmake with your selected toolchain in it,
10e.g.:
11
12 mkdir build-win
13 cd build-win
14 cmake -DCMAKE_TOOLCHAIN_FILE=~/toolchains/archlinux/Qt4-mingw32.cmake ..
15
16Now you can compile (and install/package) the application as usual:
17
18 make -j3
19 make package
20 make me happy
21
22The result is application crosscompiled for given architecture and system (here
23it is Qt4 application for Windows).
24
25Dependencies for crosscompiling
26===============================
27
28Every toolchain file has listed dependecies, which are needed for successful
29crosscompilation. Packages are available either in official ArchLinux
30repositories, in AUR or, for more exotic architectures, in [my own repository](http://github.com/mosra/archlinux).
31