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This patch fixes the following error when trying to execute clang compiler (host-variant): CommandLine Error: Option 'x86-use-base-pointer' registered more than once! LLVM ERROR: inconsistency in registered CommandLine options The same happens for the other binaries, such as clang-format: ./clang-format : CommandLine Error: Option 'help-list' registered more than once! LLVM ERROR: inconsistency in registered CommandLine options Clang binaries are tools, and given that DLLVM_LINK_LLVM_DYLIB is set, they are linked against libLLVM.so. The problem is that binaries are also linking against some LLVM static libraries, resulting in the error shown above. However, it is not the same case for libclang, which is also a tool but links only against libLLVM.so. To fix this problem, add LLVM_DYLIB_COMPONENTS=all. Signed-off-by: Valentin Korenblit <valentin.korenblit@smile.fr> Tested-by: Joseph Kogut <joseph.kogut@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on Freenode IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches