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

   1 #!/bin/sh -e
   2
   3 # This script runs one build with setup environment variables: BUILD_LIBPCAP,
   4 # REMOTE, CC, CMAKE, CRYPTO and SMB
   5 # (default: BUILD_LIBPCAP=no, REMOTE=no, CC=gcc, CMAKE=no, CRYPTO=no, SMB=no).
   6
   7 # BUILD_LIBPCAP: no or yes
   8 BUILD_LIBPCAP=${BUILD_LIBPCAP:-no}
   9 # REMOTE: no or yes
  10 REMOTE=${REMOTE:-no}
  11 # CC: gcc or clang
  12 CC=${CC:-gcc}
  13 # GCC and Clang recognize --version and print to stdout. Sun compilers
  14 # recognize -V and print to stderr.
  15 "$CC" --version 2>/dev/null || "$CC" -V || :
  16 # CMAKE: no or yes
  17 CMAKE=${CMAKE:-no}
  18 # CRYPTO: no or yes
  19 CRYPTO=${CRYPTO:-no}
  20 # SMB: no or yes
  21 SMB=${SMB:-no}
  22 # Install directory prefix
  23 if [ -z "$PREFIX" ]; then
  24     PREFIX=$(mktemp -d -t tcpdump_build_XXXXXXXX)
  25     echo "PREFIX set to '$PREFIX'"
  26 fi
  27 # For TESTrun
  28 export TCPDUMP_BIN="$PREFIX/bin/tcpdump"
  29
  30 # Run a command after displaying it
  31 run_after_echo() {
  32     printf '$ '
  33     echo "$@"
  34     # shellcheck disable=SC2068
  35     $@
  36 }
  37
  38 if [ "$CMAKE" = no ]; then
  39     echo '$ ./configure [...]'
  40     if [ "$BUILD_LIBPCAP" = yes ]; then
  41         echo "Using PKG_CONFIG_PATH=$PKG_CONFIG_PATH"
  42         ./configure --with-crypto="$CRYPTO" --enable-smb="$SMB" --prefix="$PREFIX"
  43         export LD_LIBRARY_PATH="$PREFIX/lib"
  44     else
  45         ./configure --disable-local-libpcap --with-crypto="$CRYPTO" --enable-smb="$SMB" --prefix="$PREFIX"
  46     fi
  47 else
  48     rm -rf build
  49     mkdir build
  50     cd build
  51     echo '$ cmake [...]'
  52     if [ "$BUILD_LIBPCAP" = yes ]; then
  53         cmake -DWITH_CRYPTO="$CRYPTO" -DENABLE_SMB="$SMB" -DCMAKE_PREFIX_PATH="$PREFIX" -DCMAKE_INSTALL_PREFIX="$PREFIX" ..
  54         export LD_LIBRARY_PATH="$PREFIX/lib"
  55     else
  56         cmake -DWITH_CRYPTO="$CRYPTO" -DENABLE_SMB="$SMB" -DCMAKE_INSTALL_PREFIX="$PREFIX" ..
  57     fi
  58 fi
  59 run_after_echo "make -s clean"
  60 run_after_echo "make -s CFLAGS=-Werror"
  61 echo '$ make install'
  62 make install
  63 run_after_echo "$TCPDUMP_BIN --version"
  64 run_after_echo "$TCPDUMP_BIN -h"
  65 run_after_echo "$TCPDUMP_BIN -D"
  66 system=$(uname -s)
  67 case "$system" in
  68 Linux|FreeBSD|NetBSD|OpenBSD)
  69     run_after_echo "ldd $TCPDUMP_BIN"
  70     ;;
  71 Darwin)
  72     run_after_echo "otool -L $TCPDUMP_BIN"
  73     ;;
  74 esac
  75 if [ "$CIRRUS_CI" = true ]; then
  76     if [ -n "$LD_LIBRARY_PATH" ]; then
  77         run_after_echo "sudo LD_LIBRARY_PATH=$LD_LIBRARY_PATH $TCPDUMP_BIN -J"
  78         run_after_echo "sudo LD_LIBRARY_PATH=$LD_LIBRARY_PATH $TCPDUMP_BIN -L"
  79     else
  80         run_after_echo "sudo $TCPDUMP_BIN -J"
  81         run_after_echo "sudo $TCPDUMP_BIN -L"
  82     fi
  83 fi
  84 if [ "$BUILD_LIBPCAP" = yes ]; then
  85     run_after_echo "make check"
  86 fi
  87 if [ "$CMAKE" = no ]; then
  88     system=$(uname -s)
  89     run_after_echo "make releasetar"
  90 fi
  91 if [ "$CIRRUS_CI" = true ]; then
  92     if [ -n "$LD_LIBRARY_PATH" ]; then
  93         run_after_echo "sudo LD_LIBRARY_PATH=$LD_LIBRARY_PATH $TCPDUMP_BIN -#n -c 10"
  94     else
  95         run_after_echo "sudo $TCPDUMP_BIN -#n -c 10"
  96     fi
  97 fi
  98 # Beware that setting MATRIX_DEBUG will produce A LOT of additional output
  99 # here and in any nested libpcap builds. Multiplied by the matrix size, the
 100 # full output log size might exceed limits of some CI systems (as previously
 101 # happened with Travis CI). Use with caution on a reduced matrix.
 102 if [ "$MATRIX_DEBUG" = true ]; then
 103     echo '$ cat Makefile [...]'
 104     sed '/DO NOT DELETE THIS LINE -- mkdep uses it/q' < Makefile
 105     echo '$ cat config.h'
 106     cat config.h
 107     if [ "$CMAKE" = no ]; then
 108         echo '$ cat config.log'
 109         cat config.log
 110     fi
 111 fi
 112 if [ "$DELETE_PREFIX" = yes ]; then
 113     rm -rf "$PREFIX"
 114 fi
 115 # vi: set tabstop=4 softtabstop=0 expandtab shiftwidth=4 smarttab autoindent :