easybuild is a cross-platform compilation tool template. You can build a cross-compilation environment by simply configuring your own cross-toolchain, to compile various open source code and their dependent libraries.

1. Open scripts/platform file to add your own cross toolchain.

2. Add your own platform name in var PLAT_LIST.

   such as, mingw32, Use MinGW compiler to cross compile windows program under linux.

3. Add your supported CPU architecture in function get_devlist().

   such as, DEV_LIST="x86 x86_64", means supports win32 win64

4. Add your toolchain infomation in function parse_platform().

   BUILD_OS="linux"
   BUILD_CROSS=true
   CC_TYPE="gcc"
   THREAD_MODEL="posix"
   case "$DEV_ARCH" in
   x86)
   BUILD_ARCH="x86"
   BUILD_CPU="i686"
   BUILD_HOST="i686-w64-mingw32"
   ;;
   x86_64)
   BUILD_ARCH="x86_64"
   BUILD_CPU="x86_64"
   BUILD_HOST="x86_64-w64-mingw32"
   ;;
   esac
   BUILD_PREFIX="${BUILD_HOST}-"
   
   AR="${BUILD_HOST}-ar"
   AS="${BUILD_HOST}-as"
   CC="${BUILD_HOST}-gcc-$THREAD_MODEL"
   CXX="${BUILD_HOST}-g++-$THREAD_MODEL"
   CPP="$CC -E"
   LD="${BUILD_HOST}-ld"
   RANLIB="${BUILD_HOST}-ranlib"
   STRIP="${BUILD_HOST}-strip"
   BUILD_SYSROOT=$(cd $($CC -print-sysroot) && pwd)

   In the above configuration as you can see, the default MinGW thread model is posix.

Use make_template.sh to create your compilation script, It uses autoconfig rules to create template by default.

make_template.sh
Usage:
    Universal multi-platform quick compile tools. run make_template.sh to quickly create your own compile script.
    ./scripts/make_template.sh [template name] [tarball Relative Path]

For example, you want to You want to cross compile sqlite3, and you have the source code /home/lihan/download/sqlite-autoconf-3310100.tar.gz, you could run script to make sqlite3 compile template.

./scripts/make_template.sh sqlite3 /home/lihan/download/sqlite-autoconf-3310100.tar.gz

It will copy the source file to ./tarball, and generate a compilation script ./build_sqlite3.sh in current path.

If you need to add dependent libraries, then you need to modify the script ./build_sqlite3.sh yourself.

You can refer to several other compilation scripts to learn how to add dependent libraries, such as, build_python.sh、build_ffmpeg.sh、build_curl.sh, etc.

Once you have completed the configuration, You can quickly compile open source code for different platforms very easily.

lihan@Xx-PC:/mnt/c/Users/Xx/Desktop/repos/github/easybuild$ ./build_sqlite3.sh -h
Usage:
    Universal multi-platform quick compile tools. Run make_template.sh to quickly create your own compile script.

    -m,--share-mode   Build Link Mode(static,share,both).
    -t,--tag          User Custom Tag(1.x.x,3310100).
    -p,--platform     Platform(local,Dev,generic,android-ndk-r21,mingw32).
    -a,--arch         Device/Arch.
    -d,--device       Device/Arch.
    clean             Clear files generated by the specified Platform and Device/Arch.
    distclean         Clear all files generated by the current project.
    clear             Clear all files generated by the all projects, typically delete the 'output_*' dirs.
    test              Only show command and generate Help Documents in 'src', not to compile.
    clone             Clone current project, separate it from mixed project.
    -h,--help         Display this help and exit.

    Supported Mode:
        - static|share|both
    Supported Tag:
        - 1.x.x|3310100
    Supported Platform(Dev/Arch):
        - local(x86_64)
        - Dev(Dev01|Dev02|Dev03|Dev04|Dev05)
        - generic(armv2|armv5te)
        - android-ndk-r21(armeabi-v7a|arm64-v8a|x86|x86_64)
        - mingw32(x86|x86_64)
    Typical Usage:
        - ./build_sqlite3.sh -p=mingw32 -d=x86
        - ./build_sqlite3.sh -p=mingw32 -d=x86 -m=share
        - ./build_sqlite3.sh -p=mingw32 -d=x86 -m=share -t=yourtag
    Current Setting:[Mode:static, Tag:3310100, Platform:local, Device/Arch:x86_64]

• build for local system with static library

  ./build_sqlite3.sh

• build for local system with share library

  ./build_sqlite3.sh -m=share

• build for windows system with win32 share library(dll)

  ./build_sqlite3.sh -p=mingw32 -d=x86 -m=share
  

• build for android system with arm64-v8a both share and static library

  ./build_sqlite3.sh -p=android-ndk-r21 -d=arm64-v8a -m=both
  

It will install the build file in path like this output_sqlite3/sqlite3-local-x86_64-static-3310100/install.

You can refer to the compilation script(./build_xxx.sh) in the current directory to learn how to use easybuild.