mk-profiled.sh

   1 #!/bin/bash
   2 set -e
   3 cd -- "$(dirname -- "${BASH_SOURCE[0]}")"
   4
   5 readonly USE_LTO=1
   6
   7 PLATFORM="$(uname -a)"
   8 unset SUFFIX
   9 if [[ "${PLATFORM}" == MINGW* || "${PLATFORM}" == CYGWIN* ]]; then
  10   SUFFIX=".exe"
  11 fi
  12
  13 [ -e /dev/urandom ] && RANDOM_SOURCE="/dev/urandom" || RANDOM_SOURCE="/dev/random"
  14 TMP_NAME="$(tr -dc 'a-zA-Z0-9' < ${RANDOM_SOURCE} | fold -w 12 | head -n 1)"
  15 PGO_PATH="$(tr -dc 'a-zA-Z0-9' < ${RANDOM_SOURCE} | fold -w 12 | head -n 1)"
  16 trap "printf \"\033[1;31m\nBuild has failed !!!\033[0m\n\n\"" ERR
  17 trap "rm -rf /tmp/${TMP_NAME}.dat /tmp/${TMP_NAME}.enc /tmp/${TMP_NAME}.out /tmp/${PGO_PATH}" EXIT
  18
  19 printf "\033[1;36m\n------------------------------------------------------------------------------\033[0m\n"
  20 printf "\033[1;36mClean\n"
  21 printf "\033[1;36m------------------------------------------------------------------------------\033[0m\n\n"
  22
  23 make clean
  24
  25 printf "\033[1;36m\n------------------------------------------------------------------------------\033[0m\n"
  26 printf "\033[1;36mInstrument\n"
  27 printf "\033[1;36m------------------------------------------------------------------------------\033[0m\n\n"
  28
  29 make FLTO=${USE_LTO} FPGO="generate=/tmp/${PGO_PATH}" -B "$@"
  30
  31 printf "\033[1;36m\n------------------------------------------------------------------------------\033[0m\n"
  32 printf "\033[1;36mProfiling\n"
  33 printf "\033[1;36m------------------------------------------------------------------------------\033[0m\n\n"
  34
  35 dd bs=1024 count=102400 < ${RANDOM_SOURCE} > /tmp/${TMP_NAME}.dat
  36 printf "\n"
  37 PASSWRD="$(./frontend/bin/slunkcrypt${SUFFIX} --make-pw)"
  38
  39 ./frontend/bin/slunkcrypt${SUFFIX} --self-test
  40 ./frontend/bin/slunkcrypt${SUFFIX} --encrypt pass:"${PASSWRD}" /tmp/${TMP_NAME}.dat /tmp/${TMP_NAME}.enc
  41 ./frontend/bin/slunkcrypt${SUFFIX} --decrypt pass:"${PASSWRD}" /tmp/${TMP_NAME}.enc /tmp/${TMP_NAME}.out
  42
  43 printf "\033[1;36m\n------------------------------------------------------------------------------\033[0m\n"
  44 printf "\033[1;36mRe-compile\n"
  45 printf "\033[1;36m------------------------------------------------------------------------------\033[0m\n\n"
  46
  47 make FLTO=${USE_LTO} FPGO="use=/tmp/${PGO_PATH}" STRIP=1 -B "$@"
  48
  49 printf "\033[1;32m\nBuild completed successfully.\033[0m\n\n"