The Tcpdump Group git mirrors - tcpdump/blob - build_matrix.sh

   1 #!/bin/sh -e
   2
   3 # This script executes the matrix loops, exclude tests and cleaning.
   4 # It calls the build.sh script which runs one build with setup environment
   5 # variables: BUILD_LIBPCAP, REMOTE, CC, CMAKE, CRYPTO and SMB
   6 # (default: BUILD_LIBPCAP=no, REMOTE=no, CC=gcc, CMAKE=no, CRYPTO=no, SMB=no).
   7 # The matrix can be configured with environment variables
   8 # MATRIX_BUILD_LIBPCAP, MATRIX_REMOTE, MATRIX_CC, MATRIX_CMAKE, MATRIX_CRYPTO
   9 # and MATRIX_SMB
  10 # (default: MATRIX_BUILD_LIBPCAP='no yes', MATRIX_REMOTE='no yes',
  11 # MATRIX_CC='gcc clang', MATRIX_CMAKE='no yes', MATRIX_CRYPTO='no yes',
  12 # MATRIX_SMB='no yes').
  13
  14 uname -a
  15 date
  16 # Install directory prefix
  17 if [ -z "$PREFIX" ]; then
  18     PREFIX=$(mktemp -d -t tcpdump_build_matrix_XXXXXXXX)
  19     echo "PREFIX set to '$PREFIX'"
  20     export PREFIX
  21 fi
  22 COUNT=0
  23
  24 # Display text in magenta
  25 echo_magenta() {
  26     printf '\033[35;1m' # ANSI magenta
  27     echo "$@"
  28     printf '\033[0m' # ANSI reset
  29 }
  30
  31 build_tcpdump() {
  32     for CC in ${MATRIX_CC:-gcc clang}; do
  33         export CC
  34         # Exclude gcc on macOS (it is just an alias for clang).
  35         if [ "$CC" = gcc ] && [ "$(uname -s)" = Darwin ]; then
  36             echo '(skipped)'
  37             continue
  38         fi
  39         for CMAKE in ${MATRIX_CMAKE:-no yes}; do
  40             export CMAKE
  41             for CRYPTO in ${MATRIX_CRYPTO:-no yes}; do
  42                 export CRYPTO
  43                 for SMB in ${MATRIX_SMB:-no yes}; do
  44                     export SMB
  45                     COUNT=$((COUNT+1))
  46                     echo_magenta "===== SETUP $COUNT: BUILD_LIBPCAP=$BUILD_LIBPCAP REMOTE=${REMOTE:-?} CC=$CC CMAKE=$CMAKE CRYPTO=$CRYPTO SMB=$SMB ====="
  47                     # Run one build with setup environment variables:
  48                     # BUILD_LIBPCAP, REMOTE, CC, CMAKE, CRYPTO and SMB
  49                     ./build.sh
  50                     echo 'Cleaning...'
  51                     if [ "$CMAKE" = yes ]; then rm -rf build; else make distclean; fi
  52                     rm -rf "$PREFIX"/bin/tcpdump*
  53                     git status -suall
  54                     # Cancel changes in configure
  55                     git checkout configure
  56                 done
  57             done
  58         done
  59     done
  60 }
  61
  62 touch .devel configure
  63 for BUILD_LIBPCAP in ${MATRIX_BUILD_LIBPCAP:-no yes}; do
  64     export BUILD_LIBPCAP
  65     if [ "$BUILD_LIBPCAP" = yes ]; then
  66         for REMOTE in ${MATRIX_REMOTE:-no}; do
  67             export REMOTE
  68             # Build libpcap with Autoconf.
  69             echo_magenta "Build libpcap (CMAKE=no REMOTE=$REMOTE)"
  70             (cd ../libpcap && CMAKE=no ./build.sh)
  71             # Set PKG_CONFIG_PATH for configure when building libpcap
  72             if [ "$CMAKE" != no ]; then
  73                 export PKG_CONFIG_PATH="$PREFIX/lib/pkgconfig"
  74             fi
  75             build_tcpdump
  76         done
  77     else
  78         echo_magenta 'Use system libpcap'
  79         rm -rf "${PREFIX:?}"/*
  80         make -C ../libpcap distclean || :
  81         build_tcpdump
  82     fi
  83 done
  84
  85 rm -rf "$PREFIX"
  86 echo_magenta "Tested setup count: $COUNT"
  87 # vi: set tabstop=4 softtabstop=0 expandtab shiftwidth=4 smarttab autoindent :