[CMake] Problem with library prefix/suffix when cross compiling.

[Alexander Neundorf]

Von: "Peter Visser" <pervulgo at gmail.com>

> The great thing is that cross compiling was very simple with to setup with
> CMake in my case,  I didn't  require a "special" CMakeLists.txt.
> 
> All I do is create a file e.g. "setmingw" with:
> 
> export CC=i586-mingw32msvc-gcc
> export CXX=i586-mingw32msvc-g++
> export LD=i586-mingw32msvc-ld
> export AR=i586-mingw32msvc-ar
> export AS=i586-mingw32msvc-as
> export NM=i586-mingw32msvc-nm
> export STRIP=i586-mingw32msvc-strip
> export RANLIB=i586-mingw32msvc-ranlib
> export DLLTOOL=i586-mingw32msvc-dlltool
> export OBJDUMP=i586-mingw32msvc-objdump
> export RESCOMP=i586-mingw32msvc-windres
> export CFLAGS=

For eCos I set the variables from withtin the cmake files, you could do this too:
SET(CMAKE_C_COMPILER i586-mingw32msvc-gcc)
And you probably have to set some more variables, e.g. I also need to set CMAKE_CXX_LINK_EXECUTABLE() and CMAKE_C_LINK_EXECUTABLE().
Did you already have a look at some of the platform files ?

Bye
Alex

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