toolchain

What's the use of LLVM in Android NDK Toolchains? A little recap: I was building my native project with Gradlew on Ubuntu, targeting arm and x86_64 architectures. Seems that LLVM were utilized to call C/C++ compiler of arm-linux-androideabi-4.9 as well as x86_64 (?) The following is extracted from armeabi-v7a/ndkBuild_build_output.log: /home/mypc/Android/android-ndk-r17c/toolchains/llvm/prebuilt/linux-x86_64/bin/clang++ -MMD -MP -MF /home/mypc/git/android-project-1/build/intermediates/ndkBuild/debug/obj/local/armeabi-v7a/objs-debug/module-5/stream_cpp.o.d -gcc-toolchain /home/mypc/Android

While building ARM toolchain , I got the following error checking for suffix of object files... configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. make[1]: *** [configure-target-libgcc] Error 1 make[1]: Leaving directory `<path>/gcc-4.3.2-arm-elf' make: *** [all] Error 2 what might be the problem? Did you read http://gcc.gnu.org/wiki/FAQ#configure_suffix ? Have you installed GMP, MPFR and MPC? Are they in your library search path? See http://gcc.gnu.org/wiki/InstallingGCC and make sure you've followed the basic instructions. By far the

gcc (GCC) 4.8.1 android-ndk-r9 Hello, My host machine is Fedora 19 and I want to create a tool-chain for compiling programs to run on android, later I want to extend this for iOS. I get the following error: Check for working C compiler: /opt/ndk/toolchains/arm-linux-androideabi-4.8/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc -- broken I am not sure why I am getting this error, as everything has been installed. I have also installed binutils-arm-linux-gnu . However, this is my first time do this type of thing, so many I have got something mixed up. I am trying to create a toolchain file

I am trying to build standalone toolchain using ndk 8 for mips by following "docs\STANDALONE-TOOLCHAIN.html" but when I run following command "make-standalone-toolchain.sh --platform=android-14 --install-dir=/tmp/my-android-toolchain" in command prompt I got following errors E:\Installed_SDKs\android-ndk-r8\build\tools>make-standalone-toolchain.sh --plat form=android-14 --arch=mips --install-dir=./mytool Welcome to Git (version 1.7.9-preview20120201) Run 'git help git' to display the help index. Run 'git help <command>' to display help for specific commands. expr: syntax error expr: syntax

I have built a custom toolchain from scratch for a MIPS 24kc (dragino) target platform, using gcc-6.3.0, musl-1.1.16 and binutils-2.27. That toolchain is completely functional. However, the size of my-custom toolchain is five times bigger than size of equivalent OpenWRT generated toolchain (557M vs 113M). Toolchain binaries generated by OpenWRT (mips-openwrt-linux-musl-*) are dynamically linked against libstdc++ and libgcc_s libraries. However, my toolchain binaries are linked with these libs statically: $ ldd mips-openwrt-linux-musl-gcc-5.3.0 linux-vdso.so.1 => (0x00007ffc4d534000) libstdc++

Trying to compile Linux kernel for arm platform on a Ubuntu virtual machine $make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabi- It fails as follows arm-none-linux-gnueabi-gcc: not found Tried to install $sudo apt-get install arm-none-linux-gnueabi-gcc E: unable to locate package arm-none-linux-gnueabi-gcc Where to find the correct package? how to include it in the system? (I found a couple of links on line that didn't work for me). It would be great if you could provide a correct solution or reference. vinay hunachyal Download arm-2013.05-24-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2

I have a DVB receiver ( set-top box ) similar like Dreambox and it has MIPS cpu It has embedded Linux and I can connect to it with telnet Question is how to compile simple " Hello World " application in C ? Where to get toolchain , SDK ? MannyNS You should use Codescape SDK . http://www.linux-mips.org/wiki/Toolchains There you have some prebuilt cross compilers, or the instruction to build GCC as a cross compiler. 来源： https://stackoverflow.com/questions/5291190/how-to-cross-compile-for-mips