On Mon, Jul 5, 2010 at 10:14 PM, Xiaofan Chen <xiaofanc@xxxxxxxxx> wrote:
> On Sun, Jul 4, 2010 at 8:00 PM, Xiaofan Chen <xiaofanc@xxxxxxxxx> wrote:
>> Cross-building under Linux is much easier.
>>
> The above version is not properly done (no async), the updated
> version (with async) is here.
> http://picusb.googlecode.com/files/libftdi1_05July2010.zip
>
> I have also tried the mingw-w64 64 bit build (with async).
> http://picusb.googlecode.com/files/libftdi1_05July2010_mingw-w64.zip
>
> The underline MinGW-w64 build of libusb-1.0 Windows backend
> is also uploaded.
> http://picusb.googlecode.com/files/libusb1_pbr283_mingw64.zip
>
> All the above are untested. But I will test them later under
> Windows 7 x64.
They are all tested with OpenOCD and seems to work fine.
Updated test build here:
http://code.google.com/p/picusb/downloads/list
http://picusb.googlecode.com/files/libftdi1_04Aug2010_mingw32_mingw64.zip
> To build 64bit MinGW-w64, I use the Cross Compiler here.
> Cross Compiler:
> http://www.drangon.org/mingw/
> http://www.drangon.org/mingw/mirror.php?num=2&fname=mingw-w64-x86_64-cross-i686-bin-20100605.tar.bz2
> cross mingw-w64 toolchain under linux i686, build (gcc 4.5 branch)
> from SVN 2010-06-05
>
> DDK Headers from MinGW-w64 test branch, Rev 2769
> svn co
> https://mingw-w64.svn.sourceforge.net/svnroot/mingw-w64/experimental/ddk_test
> mingw-w64-ddk_test
>
> I also created two CMake files. I do not know much about CMake so that
> I am not so sure if it is correct or not.
>
> 1) Toolchain-Crossbuild64.cmake
> # the name of the target operating system
> SET(CMAKE_SYSTEM_NAME Windows)
>
> # which compilers to use for C and C++
> SET(CMAKE_C_COMPILER /home/mcuee/mingw-w64/bin/x86_64-w64-mingw32-gcc)
> SET(CMAKE_CXX_COMPILER /home/mcuee/mingw-w64/bin/x86_64-w64-mingw32-g++)
>
> # here is the target environment located
> SET(CMAKE_FIND_ROOT_PATH /home/mcuee/mingw-w64/x86_64-w64-mingw32)
>
> # adjust the default behaviour of the FIND_XXX() commands:
> # search headers and libraries in the target environment, search
> # programs in the host environment
> set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
> set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
> set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
>
> 2) Toolchain-Crossbuild64.cmake
> set(CMAKE_SYSTEM_NAME Linux)
> set(CMAKE_C_COMPILER gcc -m64)
> set(CMAKE_CXX_COMPILER g++ -m64)
> set(CMAKE_FIND_ROOT_PATH /usr/lib)
>
--
Xiaofan
--
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