Hi all, I'm new to WT, I was very impressed with the information I've read about its features and the examples I've compiled on my host machine seem very good. I am however currently having a problem trying to cross-compile it for my ARM single board computer.
There doesn't seem to be any information in the docs about this, has anyone had a successful experience with cross toolchains and WT? I've followed the guide on the cmake website<http://www.cmake.org/Wiki/CMake_Cross_Compiling>which basicly tells you to setup some cmake environment variables with the paths to your cross compiler, libraries and header files. It's pretty straight forward, but when I come to run make in the wt directory I encounter some issues. make appears to start building WT with the correct compiler settings but then attempts to execute one of the files it just compiled. This obviously isn't going to work as my host machine is x86 and the compiled binary is ARM. *$ *cmake ../ -DCMAKE_TOOLCHAIN_FILE="~/Project/Downloads/wt-2.2.3/build_target/toolchain_file" -DBOOST_DIR="~/Project/sandbox/GatewayDevice/toolchain/boost_target/" -DBOOST_COMPILER="gcc" -DBOOST_VERSION="1_38" -DCONNECTOR_HTTP="ON" -DEXAMPLES_CONNECTOR="wthttp" -DMULTI_THREADED="ON" -DHTTP_WITH_SSL="ON" -DCMAKE_INSTALL_PREFIX="/homejbewley/Project/sandbox/GatewayDevice/toolchain/wt_target" *$* make Scanning dependencies of target filetostring [ 0%] Building CXX object src/CMakeFiles/filetostring.dir/web/skeleton/FileToString.o Linking CXX executable filetostring [ 0%] Built target filetostring [ 0%] Generating CommScript_js.C /bin/sh: ./filetostring: cannot execute binary file make[2]: *** [src/CommScript_js.C] Error 126 make[1]: *** [src/CMakeFiles/wt.dir/all] Error 2 make: *** [all] Error 2 *$* file src/filetostring src/filetostring: ELF 32-bit LSB executable, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.14, not stripped If anyone has any advice I'd be extreemly greatful. Regards, James
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