Hello, Jesse Gibbons <[email protected]> writes:
> I'm trying to build a guix system for my banana pi m2u, but json-c > fails to cross-build. > > ~$ guix describe > Generation 319 Nov 04 2020 06:41:25 (current) > guix 3d67269 > repository URL: https://git.savannah.gnu.org/git/guix.git > branch: master > commit: 3d67269ee787c8624bafdd68df9fbf7eedd8eb1e > > ~$ guix build --system=armhf-linux json-c > ... > command "cmake" "../json-c-0.14" "-DCMAKE_BUILD_TYPE=RelWithDebInfo" > "-DCMAKE_INSTALL_PREFIX=/gnu/store/yqaw63n8wmg7f2ncc24019z87m5cwhim-json-c-0.14" > > "-DCMAKE_INSTALL_LIBDIR=lib" > "-DCMAKE_INSTALL_RPATH_USE_LINK_PATH=TRUE" > "-DCMAKE_INSTALL_RPATH=/gnu/store/yqaw63n8wmg7f2ncc24019z87m5cwhim-json-c-0.14/lib" > > "-DCMAKE_VERBOSE_MAKEFILE=ON" failed with status 1 > builder for > `/gnu/store/m3x5hnlp9d9qmg72a0c7rqlz40yc0x0m-json-c-0.14.drv' failed > with exit code 1 > build of /gnu/store/m3x5hnlp9d9qmg72a0c7rqlz40yc0x0m-json-c-0.14.drv failed > View build log at > '/var/log/guix/drvs/m3/x5hnlp9d9qmg72a0c7rqlz40yc0x0m-json-c-0.14.drv.bz2'. > guix build: error: build of > `/gnu/store/m3x5hnlp9d9qmg72a0c7rqlz40yc0x0m-json-c-0.14.drv' failed > > > Log attached. As others have said, it looks like you used a native system here (via offloading/QEMU user emulation) or both. QEMU has limitations that often causes run time failure, such as during the test suites. There are substitutes for json-c for both the aarch64-linux and arm-linux systems, and cross-compiling tested fine as well too: $ guix build json-c --target=arm-linux-gnueabihf /gnu/store/dmcii1kjf7035gfn8rg5xws3an7avffl-json-c-0.14 $ guix build json-c --target=aarch64-linux-gnu /gnu/store/7y20nqvp19254picqa0l345lklf4zih1-json-c-0.14 Closing, Maxim
