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 '$PREFIX'"
  20     export PREFIX
  21 fi
  22 COUNT=0
  23
  24 travis_fold() {
  25     tf_action=${1:?}
  26     tf_name=${2:?}
  27     if [ "$TRAVIS" != true ]; then return; fi
  28     printf 'travis_fold:%s:%s.script.%s\r' "$tf_action" "$LABEL" "$tf_name"
  29     sleep 1
  30 }
  31
  32 # Display text in magenta
  33 echo_magenta() {
  34     printf '\033[35;1m' # ANSI magenta
  35     echo "$@"
  36     printf '\033[0m' # ANSI reset
  37 }
  38
  39 build_tcpdump() {
  40     for CC in ${MATRIX_CC:-gcc clang}; do
  41         export CC
  42         # Exclude gcc on macOS (it is just an alias for clang).
  43         if [ "$CC" = gcc ] && [ "$(uname -s)" = Darwin ]; then
  44             echo '(skipped)'
  45             continue
  46         fi
  47         for CMAKE in ${MATRIX_CMAKE:-no yes}; do
  48             export CMAKE
  49             for CRYPTO in ${MATRIX_CRYPTO:-no yes}; do
  50                 export CRYPTO
  51                 for SMB in ${MATRIX_SMB:-no yes}; do
  52                     export SMB
  53                     COUNT=$((COUNT+1))
  54                     echo_magenta "===== SETUP $COUNT: BUILD_LIBPCAP=$BUILD_LIBPCAP REMOTE=${REMOTE:-?} CC=$CC CMAKE=$CMAKE CRYPTO=$CRYPTO SMB=$SMB ====="
  55                     # LABEL is needed to build the travis fold labels
  56                     LABEL="$BUILD_LIBPCAP.$REMOTE.$CC.$CMAKE.$CRYPTO.$SMB"
  57                     # Run one build with setup environment variables:
  58                     # BUILD_LIBPCAP, REMOTE, CC, CMAKE, CRYPTO and SMB
  59                     ./build.sh
  60                     echo 'Cleaning...'
  61                     travis_fold start cleaning
  62                     if [ "$CMAKE" = yes ]; then rm -rf build; else make distclean; fi
  63                     rm -rf "$PREFIX"/bin/tcpdump*
  64                     git status -suall
  65                     # Cancel changes in configure
  66                     git checkout configure
  67                     travis_fold end cleaning
  68                 done
  69             done
  70         done
  71     done
  72 }
  73
  74 touch .devel configure
  75 for BUILD_LIBPCAP in ${MATRIX_BUILD_LIBPCAP:-no yes}; do
  76     export BUILD_LIBPCAP
  77     if [ "$BUILD_LIBPCAP" = yes ]; then
  78         for REMOTE in ${MATRIX_REMOTE:-no}; do
  79             export REMOTE
  80             # Build libpcap with Autoconf.
  81             echo_magenta "Build libpcap (CMAKE=no REMOTE=$REMOTE)"
  82             (cd ../libpcap && CMAKE=no ./build.sh)
  83             # Set PKG_CONFIG_PATH for configure when building libpcap
  84             if [ "$CMAKE" != no ]; then
  85                 export PKG_CONFIG_PATH="$PREFIX/lib/pkgconfig"
  86             fi
  87             build_tcpdump
  88         done
  89     else
  90         echo_magenta 'Use system libpcap'
  91         rm -rf "${PREFIX:?}"/*
  92         make -C ../libpcap distclean || :
  93         build_tcpdump
  94     fi
  95 done
  96
  97 rm -rf "$PREFIX"
  98 echo_magenta "Tested setup count: $COUNT"
  99 # vi: set tabstop=4 softtabstop=0 expandtab shiftwidth=4 smarttab autoindent :