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25. sdcc编译器编译步骤

  1. 下载sdcc源码
  2. 解压

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    tar -xjvf sdcc-src-4.0.0.tar.bz2
    cd sdcc-4.0.0
  3. 安装依赖

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    sudo apt install flex bison texinfo libboost1.62-dev
  1. configure 禁用不必要的芯片支持,只保留mcs51和stm8

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    ./configure --disable-z80-port --disable-z180-port --disable-r2k-port --disable-r3ka-port --disable-gbz80-port --disable-tlcs90-port --disable-ez80_z80-port --disable-ds390-port --disable-ds400-port --disable-pic14-port --disable-pic16-port --disable-hc08-port --disable-s08-port --disable-pdk13-port --disable-pdk14-port --disable-pdk15-port
  2. 编译安装

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    make
    sudo make install