# ohos_cross_tools **Repository Path**: faithwang/ohos_cross_tools ## Basic Information - **Project Name**: ohos_cross_tools - **Description**: 一个中年未秃头码畜业余为OH生态做一点小小的贡献 - **Primary Language**: Unknown - **License**: Apache-2.0 - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 42 - **Created**: 2023-08-16 - **Last Updated**: 2023-08-16 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # ohos_cross_tools # 介绍 针对OpenHarmony的linux版本提供工具移植，当前支持工具列表如下： | name | 本文档支持 | 脚本 | | ---------- | ---------- | ---- | | gdb | Y | Y | | strace | Y | Y | | bash | Y | Y | | openssl | Y | Y | | python | Y | Y | | vim | Y | Y | | curl | Y | Y | | elfutils | Y | | | util-linux | Y | Y | | coreutils | Y | Y | | valgrind | Y | Y | | htop | Y | | | jemalloc | Y | Y | | libunwind | Y | Y | | iproute2 | Y | Y | 脚本在scripts目录中，默认通过docker编译，定制run_docker.sh中的BUILD_LIST去修改打包工具集合。BUILD_ARCH可以改为arm或者aarch64. arm/arm64的编译产物临时归档到（2023.4.19）： 链接:https://pan.baidu.com/s/12mVZzbHak94Ky7mI3ge6dg?pwd=ucit 提取码:ucit 注意最近202208月底左右的版本开启了seccomp，gdb等工具被限制了，临时解决方案是： ``` mount -rw -o remount / rm -frv /system/{lib,lib64}/libsystem_filter.z.so #名字里有filter的几个so，主要是system_filter sync reboot ``` # 工具链准备 基于 [musl-cross-make](https://github.com/richfelker/musl-cross-make)，该项目是为linux musl创建的，为了适配ohos需要做一些小修改，我fork了一个仓 https://gitee.com/stesen/musl-cross-make_for_openharmony 里面修改了不少，可以看下git log ## 准备编译工具链 ``` git clone https://gitee.com/stesen/musl-cross-make_for_openharmony pushd musl-cross-make_for_openharmony ``` ## 创建config.mak 如果是arm： ```shell export TOOLCHAIN_TARGET=arm-linux-musleabi ``` 如果是arm64 ```shell export TOOLCHAIN_TARGET=aarch64-linux-musleabi ``` 然后创建config： ```shell cat > config.mak << EOF OHOS_DIR = XXXX/openharmony TARGET = ${TOOLCHAIN_TARGET} OUTPUT = /opt/cross LINUX_FROM = ohos LINUX_VER = 5.10 MUSL_FROM = ohos MUSL_VER = ohos GCC_VER = 10.1.0 EOF ``` ## 编译安装工具链 ```shell sudo install -m 777 -d /opt/cross make && make install popd ## musl 1.2.2需要额外定义个宏： sed -i '15i#define FNM_EXTMATCH 0' /opt/cross/${TOOLCHAIN_TARGET}/include/fnmatch.h ## 如果要提供给buildroot编译，需要建个链接 mkdir /opt/cross/arm-linux-musleabi/usr ln -svf ../include /opt/cross/arm-linux-musleabi/usr/ ``` OHOS_DIR是指openharmony代码路径，我们需要用到其中的third_party/musl，因为ohos的musl做了很多修改，官方release的版本跑起来会有很多问题。或者也可以从gitee上直接拉musl这个仓，我懒得改git的下载方式了，大家自便。 注意上面构建的目标是arm eabi的，ohos的linker生成在这个位置 /opt/cross/arm-linux-musleabi/system/lib ，比较下和自己单板上跑的linker是否名字一致。 编译过程应该需要host安装一些autotools，make，gcc之类的基本工具，我环境是manjaro x86_64。其他环境没有试过，但应该没有啥特别的，缺啥装啥。 # 准备运行目录和变量 ```shell export PATH=/opt/cross/bin:${PATH} export DEBUGROOT=/data/debugroot export TOOLCHAIN_PREFIX=${TOOLCHAIN_TARGET}- export CC=${TOOLCHAIN_PREFIX}gcc export STRIP=${TOOLCHAIN_PREFIX}strip export LD_LIBRARY_PATH=${DEBUGROOT}/lib export LDFLAGS=-L${DEBUGROOT}/lib export PKG_CONFIG_PATH=${DEBUGROOT}/pkgconfig export CONFIGURE_ARGS="--host=${TOOLCHAIN_TARGET} --prefix=$DEBUGROOT" sudo mkdir -pv $DEBUGROOT/lib ``` 把工具链的库拷到运行时路径下 ```shell cp -rav /opt/cross/${TOOLCHAIN_TARGET}/lib/* ${DEBUGROOT}/lib ``` # 编译strace ```shell wget https://strace.io/files/5.14/strace-5.14.tar.xz tar xf strace-5.14.tar.xz pushd strace-5.14 ./configure $CONFIGURE_ARGS && make && make install popd ``` 编译openssl === 这里编译openssl是为了下面python，虽然不是强依赖，有总比没有好 ```shell wget https://github.com/openssl/openssl/archive/refs/tags/OpenSSL_1_1_1l.tar.gz tar xf OpenSSL_1_1_1l.tar.gz pushd openssl-OpenSSL_1_1_1l ./Configure linux-armv4 --prefix=$DEBUGROOT \ --openssldir=${DEBUGROOT}/etc/tls \ shared no-ssl no-srp no-tests && make && make install popd ``` 编译python === 这里做的python工具主要是为了下面gdb用的，本身没有带多少模块和插件，也没有pip，后面再说吧，反正ohos有python-sig去负责这个事 ```shell wget https://www.python.org/ftp/python/3.9.7/Python-3.9.7.tgz tar xf Python-3.9.7.tgz pushd Python-3.9.7 ./configure $CONFIGURE_ARGS --build=arm \ --enable-shared=yes --without-ensurepip \ ac_cv_little_endian_double=yes \ ac_cv_file__dev_ptmx=yes \ ac_cv_file__dev_ptc=no \ ac_cv_func_wcsftime=no \ ac_cv_func_ftime=no \ ac_cv_func_faccessat=no \ ac_cv_posix_semaphores_enabled=no \ ac_cv_buggy_getaddrinfo=no \ ac_cv_func_sem_open=no \ ac_cv_func_sem_timedwait=no \ ac_cv_func_sem_getvalue=no \ ac_cv_func_sem_unlink=no \ ac_cv_file__dev_ptmx=yes \ ac_cv_file__dev_ptc=no \ ac_cv_func_wcsftime=no && make && make install popd ``` # 编译gdb ## 解决libgmp依赖 gdb依赖libgmp ```shell wget https://gmplib.org/download/gmp/gmp-6.2.1.tar.lz tar xf gmp-6.2.1.tar.lz pushd gmp-6.2.1 ./configure $CONFIGURE_ARGS && make && make install popd ``` 解决libmpfr依赖 --- gdb可以不依赖mpfr，不过我看很多工具链会编译它，我也不知道为啥，反正就编译下，也许能让gdb过得舒服点 ```shell wget https://www.mpfr.org/mpfr-current/mpfr-4.1.0.tar.gz tar xf mpfr-4.1.0.tar.gz pushd mpfr-4.1.0 ./configure $CONFIGURE_ARGS \ --with-gmp-include=$DEBUGROOT/include \ --with-gmp-lib=$DEBUGROOT/lib && make & make install popd ``` 解决python依赖 --- gdb可以依赖python，这样就可以搞一些骚脚本，如果不需要，那跳过本步骤，并且下面gdb的configure参数去掉--with-python参数。 先把上面的python编译好，确保在单板上运行python3能跑起来，然后我们需要做个假的python-config去骗下交叉编译时gdb的configure： ```shell cat << EOF | sudo tee /data/my-python-config #!/bin/sh case $2 in --includes) echo "-I$DEBUGROOT/include/python3.9" ;; --ldflags) echo "-L$DEBUGROOT/lib -lpython3.9 -export-dynamic" ;; --exec-prefix) echo "$DEBUGROOT" ;; *) echo bad args $2; exit 1 esac exit 0 EOF sudo chmod +x /data/my-python-config ``` ## gdb ```shell wget https://ftp.gnu.org/gnu/gdb/gdb-11.1.tar.gz tar xf gdb-11.1.tar.gz pushd gdb-11.1 ./configure $CONFIGURE_ARGS \ --disable-source-highlight \ --with-mpfr=$DEBUGROOT \ --with-gmp=$DEBUGROOT \ --with-python=/data/my-python-config && make && make install popd ``` 编译bash === ```shell wget https://ftp.gnu.org/gnu/bash/bash-5.1.tar.gz tar xf bash-5.1.tar.gz pushd bash-5.1 ./configure $CONFIGURE_ARGS \ --without-bash-malloc && make && make install popd ``` vim === 解决ncurses依赖 --- vim依赖tlib，建议用ncurses ```shell wget https://ftp.gnu.org/gnu/ncurses/ncurses-6.3.tar.gz tar xf ncurses-6.3.tar.gz pushd ncurses-6.3 ./configure $CONFIGURE_ARGS \ --disable-stripping \ --enable-const \ --enable-ext-colors \ --enable-ext-mouse \ --enable-overwrite \ --enable-pc-files \ --enable-termcap \ --enable-widec \ --without-ada \ --without-cxx-binding \ --without-tests \ --without-debug \ --with-normal \ --with-static \ --with-shared \ ac_cv_header_locale_h=no && make && make install popd ln -svf libncursesw.so ${DEBUGROOT}/lib/libncurses.so ``` vim --- ```shell wget ftp://ftp.vim.org/pub/vim/unix/vim-8.1.tar.bz2 tar xf vim-8.1.tar.bz2 pushd vim81 ./configure $CONFIGURE_ARGS \ --enable-gui=no \ vim_cv_toupper_broken=yes \ vim_cv_getcwd_broken=no \ vim_cv_tgetent=zero \ vim_cv_terminfo=yes \ vim_cv_stat_ignores_slash=no \ vim_cv_memmove_handles_overlap=yes \ vim_cv_tty_group=world \ --with-local-dir=${DEBUGROOT} \ --with-tlib=ncurses &&\ make && make install popd ``` curl === ```shell wget https://curl.se/download/curl-7.80.0.tar.xz tar xf curl-7.80.0.tar.xz pushd curl-7.80.0 autoreconf -vfi && ./configure $CONFIGURE_ARGS \ --with-openssl \ --without-libidn \ --without-libidn2 \ --disable-ldap \ --with-pic \ --without-libssh2 && make && make install popd ``` --- elfutils === 解决zlib依赖 --- ```shell wget https://www.zlib.net/fossils/zlib-1.2.11.tar.gz tar xf zlib-1.2.11.tar.gz pushd zlib-1.2.11 ./configure --prefix=$DEBUGROOT && make && make install popd ``` 解决xz依赖 --- ```shell wget https://tukaani.org/xz/xz-5.2.5.tar.gz tar xf xz-5.2.5.tar.gz pushd xz-5.2.5 ./configure $CONFIGURE_ARGS && make && make install popd ``` 解决bzip2依赖 --- ```shell wget https://sourceware.org/pub/bzip2/bzip2-1.0.8.tar.gz tar xf bzip2-1.0.8.tar.gz pushd bzip2 sed -i "s/CC=gcc/CC=${TOOLCHAIN_PREFIX}gcc/g" Makefile-libbz2_so && make && install -D -m644 bzlib.h ${DEBUGROOT}/include/bzlib.h \ install -D -m755 libbz2.so.1.0.8 ${DEBUGROOT}/lib/libbz2.so.1.0 && ln -svf libbz2.so.1.0 /data/debugroot/lib/libbz2.so popd ``` 解决zstd依赖 --- ```shell wget https://github.com/facebook/zstd/archive/v1.5.0.tar.gz -O zstd-v1.5.0.tar.gz tar xf zstd-v1.5.0.tar.gz pushd zstd-1.5.0 export CC=${TOOLCHAIN_PREFIX}gcc export CXX=${TOOLCHAIN_PREFIX}g++ make -C lib HAVE_PTHREAD=1 HAVE_ZLIB=0 HAVE_LZMA=0 HAVE_LZ4=0 lib-mt && make -C programs HAVE_PTHREAD=1 HAVE_ZLIB=0 HAVE_LZMA=0 HAVE_LZ4=0 && make -C contrib/pzstd && make PREFIX="" DESTDIR=${DEBUGROOT} install unset CC unset CXX popd ``` 解决argp依赖 --- argp是glibc提供的特性，elfutils依赖它，musl自己不带argp，需要使用argp-standalone来补充。 ```shell wget http://www.lysator.liu.se/~nisse/misc/argp-standalone-1.3.tar.gz tar xf argp-standalone-1.3.tar.gz pushd argp-standalone-1.3 CFLAGS="-fPIC -U__OPTIMIZE__" \ ./configure $CONFIGURE_ARGS && make && make install && install -D -m644 argp.h ${DEBUGROOT}/include/argp.h && install -D -m755 libargp.a ${DEBUGROOT}/lib/libargp.a popd ``` 解决fts依赖 --- ```shell git clone https://github.com/pullmoll/musl-fts.git pushd musl-fts ./bootstrap.sh && CFLAGS=-fPIC ./configure $CONFIGURE_ARGS && make && make install popd ``` 解决obstack依赖 --- ```shell git clone https://github.com/void-linux/musl-obstack.git pushd musl-obstack ./bootstrap.sh && ./configure $CONFIGURE_ARGS && make && make install popd ``` elfutils --- ```shell wget https://sourceware.org/elfutils/ftp/0.186/elfutils-0.186.tar.bz2 tar xf elfutils-0.186.tar.bz2 pushd elfutils-0.186 CFLAGS=-I/data/debugroot/include \ LIBS="-lz -lzstd -lbz2 -llzma -lfts -l obstack" \ ./configure $CONFIGURE_ARGS \ --disable-debuginfod \ --disable-libdebuginfod \ --disable-werror && make && make install popd ``` # util-linux ```shell wget https://mirrors.edge.kernel.org/pub/linux/utils/util-linux/v2.37/util-linux-2.37.2.tar.gz tar xf util-linux-2.37.2.tar.gz pushd util-linux-2.37.2 CFLAGS=-I${DEBUGROOT}/include \ ./configure $CONFIGURE_ARGS \ --sbindir=${DEBUGROOT}/bin \ --without-systemd \ --disable-makeinstall-chown \ --disable-bash-completion && make && make install popd ``` # coreutils ```shell wget https://ftp.gnu.org/gnu/coreutils/coreutils-9.0.tar.xz tar xf coreutils-9.0.tar.xz pushd coreutils-9.0/ ./configure $CONFIGURE_ARGS && make && make install popd ``` # valgrind ```shell wget https://sourceware.org/pub/valgrind/valgrind-3.18.1.tar.bz2 tar xf valgrind-3.18.1.tar.bz2 pushd valgrind-3.18.1 sed -i "s/armv7/arm/g" configure ./configure $CONFIGURE_ARGS && make && make install popd ``` # htop 首先编译上面的ncurses，然后编译libnl ## 解决libnl依赖 ```shell wget https://www.infradead.org/\~tgr/libnl/files/libnl-3.2.25.tar.gz tar xf libnl-3.2.25.tar.gz pushd libnl-3.2.25 ./configure $CONFIGURE_ARGS && make && make install popd ``` ## 编译htop ```shell wget https://github.com/htop-dev/htop/releases/download/3.2.0/htop-3.2.0.tar.xz tar xf htop-3.2.0.tar.xz pushd htop-3.2.0 CFLAGS=-I${DEBUGROOT}/include ./configure $CONFIGURE_ARGS --disable-unicode --includedir=${DEBUGROOT}/include && make && make install popd ``` 注意htop运行需要保留terminfo信息，我选择的TERM是linux，需要/data/debugroot/share/terminfo/l/linux # 编译jemalloc OHOS是用musl分配器的，这是个垃圾。后面会切换mimalloc，但是有些jemalloc的调试功能很怀念，因此移植一个来用。 jemalloc的prof功能依赖下面的libunwind，先编译libunwind，不需要此功能的可以不编 ```shell wget https://github.com/jemalloc/jemalloc/releases/download/5.3.0/jemalloc-5.3.0.tar.bz2 tar xf jemalloc-5.3.0.tar.bz2 pushd jemalloc-5.3.0 CFLAGS=-I/data/debugroot/include ./configure $CONFIGURE_ARGS \ --enable-stats \ --enable-debug \ --enable-prof \ --enable-uaf-detection \ --enable-prof-libunwind \ --disable-prof-gcc \ --disable-prof-libgcc \ --enable-fill \ --with-static-libunwind=/data/debugroot/lib/libunwind.a --includedir=/data/debugroot/include && \ make && make install popd ``` # 编译libunwind OHOS的libunwind定制过，为了避免兼容性问题，从OHOS拉libunwind编译 ```shell git clone https://gitee.com/openharmony/third_party_libunwind.git pushd third_party_libunwind ./autogen.sh $CONFIGURE_ARGS --disable-coredump && make && make install popd ``` # iproute2 ``` shell wget https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/snapshot/iproute2-6.2.0.tar.gz tar xf iproute2-6.2.0.tar.gz pushd iproute2-6.2.0 sed -i "/SUBDIRS=/s/netem //" Makefile make CC=${TOOLCHAIN_PREFIX}gcc LD=${TOOLCHAIN_PREFIX}ld AR=${TOOLCHAIN_PREFIX}ar PKG_CONFIG_PATH=${DEBUGROOT}/pkgconfig && make install popd ``` # 设备侧运行 先建个脚本 ```shell cat > ${DEBUGROOT}/init.sh << EOF export PATH=/data/debugroot/bin:\$PATH export LD_LIBRARY_PATH=/data/debugroot/lib:\$LD_LIBRARY_PATH bash EOF chmod +x ${DEBUGROOT}/init.sh ``` 通过hdc或者nfs推送到设备/data/debugroot目录下（可以提前删掉里面的manpages、头文件、静态库等，减少体积） 运行/data/debugroot/init.sh，就可以运行其中的工具了 # 使用说明 1. 你们自己用用就算了，有问题我也解决不了，如果你知道怎么解决，告诉我，我请你喝咖啡 # 参与贡献 1. Fork 本仓库 2. 新建 Feat_xxx 分支 3. 提交代码 4. 新建 Pull Request