2. Other than gcc, name one of the programs used to build the kernel:
----------------------------------
173.164.179.131: ld
    91.127.7.99: make
  190.2.109.195: git
 160.33.195.141: make
  84.130.15.241: make
  198.84.184.42: make
  59.167.79.139: make
 201.212.126.35: make
   80.81.18.216: make
   192.55.54.42: ld
    50.0.152.82: kconfig
  183.77.230.65: binutils
  79.33.230.187: make
 109.222.217.58: make
    88.70.84.16: ar
  95.172.68.156: make
  84.193.72.141: make
    2.31.176.63: make
   89.236.93.71: git
  80.179.12.177: binutils
 24.144.235.192: make
 92.237.134.248: make
210.138.251.236: make
  149.135.16.88: as
  71.196.136.97: ld
  81.31.113.250: ld
216.195.181.238: as
  118.151.157.8: LLVM/clang
  113.37.203.34: make
   121.50.20.11: make
 106.188.26.255: make
 36.192.185.187: make
  12.202.168.34: dtc
 173.13.129.225: make
     38.127.1.5: as
 184.70.232.242: make
 50.148.128.197: make
 129.196.227.96: curl
   192.91.75.30: make
  173.14.78.225: ld
     38.127.1.6: ld
   24.27.107.90: make
 64.134.156.185: make
  77.27.214.209: make
 166.137.156.27: make
 108.226.116.94: code sourcery
  50.53.153.146: bitbake
 160.33.195.141: make
 134.134.139.70: ld
   67.180.53.93: make
211.125.138.173: make
  67.79.199.246: binutils
   210.160.8.75: don't know
 173.66.213.243: make
    66.41.60.82: make
192.218.140.230: make
  124.215.201.5: LLVM/clang
  98.207.169.14: make
  124.215.201.5: Intel C++ compilar
   84.114.89.61: sparse
 202.246.252.97: python
   70.81.235.14: ld
     38.127.1.5: LLVM/clang
 66.245.150.203: perl
115.241.121.214: cc
  65.50.203.178: make
   49.98.169.51: LLVM/clang
   210.160.8.74: g++
   210.160.8.71: as
211.125.138.168: make
   210.160.8.75: don't know
   210.160.8.66: arm-gcc
  70.197.16.247: Bionic 
 173.228.80.173: make
 98.228.236.251: bc
   125.22.97.64: mkimage
 188.108.82.225: make
     38.127.1.5: make
 202.246.252.97: poky
    212.63.83.9: LLVM/clang
 195.124.31.219: make
    212.63.83.9: make
  136.254.58.84: make
  88.100.128.16: make
    62.92.60.72: don't know
   195.33.34.80: don't know
  213.115.10.98: make
 159.245.16.100: LLVM/clang
 91.183.168.190: make
 88.217.137.244: perl
 192.198.151.44: make
 82.240.201.171: make
    134.188.4.6: ld
  194.237.7.146: ld
194.171.252.104: make
  83.228.45.204: make
  130.192.16.67: make
   94.81.233.99: make
   94.73.86.114: make
  195.60.68.155: perl
 91.142.104.202: make
   82.210.249.4: make
  90.146.63.131: git
 109.224.129.17: Libtool
 217.151.242.15: make
     87.30.7.56: make
   82.60.23.193: make
   82.60.23.193: make
  217.140.96.21: make
  212.44.20.118: make
   82.68.191.81: make
  85.36.125.251: ld
    81.2.106.35: perl
   80.13.118.47: ld
 87.194.181.195: make
 77.212.174.217: dtc
   199.44.250.3: make
  129.88.66.201: make
   23.92.16.230: bash
  208.95.25.226: git
   62.24.80.145: binutils
 125.21.230.132: don't know
  78.243.126.63: make
 195.50.217.158: LLVM/clang
 130.164.62.172: make
  208.54.37.145: make
178.128.120.115: as
   80.1.214.167: ld
 64.134.177.160: make
     38.127.1.5: make
 64.211.224.253: gas
 195.144.91.202: gas
   77.185.25.94: egcs
 201.53.197.242: objdump
 219.142.53.236: don't know
  184.76.18.187: make
   121.50.20.11: make
  50.193.39.102: make
  2.223.159.124: make
 219.142.53.236: make
  128.224.252.2: sed
  50.131.39.190: gas
  24.192.227.35: make
  50.131.39.190: gas
 62.225.105.244: ld
 95.143.152.189: LLVM/clang
   82.68.191.81: make
   210.160.8.71: ld
  217.140.96.21: make
   84.56.51.220: make
   31.4.238.120: ld
  212.7.218.119: afLBIbcqJKX
 128.79.216.144: make
  109.26.58.189: make
  83.152.246.54: perl
   86.6.154.146: kbuild
 88.149.182.160: perl
