build/workspaces/update-workspaces.sh

   1 #!/bin/sh
   2
   3 if [ "$(id -u)" = "0" ]; then
   4    echo "Running as root will mess up file permissions. Aborting ..." 1>&2
   5    exit 1
   6 fi
   7
   8 die()
   9 {
  10   echo ERROR: $*
  11   exit 1
  12 }
  13
  14 # Check for whitespace in absolute path; this will cause problems in the
  15 # SpiderMonkey build (https://bugzilla.mozilla.org/show_bug.cgi?id=459089)
  16 # and maybe elsewhere, so we just forbid it
  17 # Use perl as an alternative to readlink -f, which isn't available on BSD or OS X
  18 SCRIPTPATH=`perl -MCwd -e 'print Cwd::abs_path shift' "$0"`
  19 case "$SCRIPTPATH" in
  20   *\ * )
  21     die "Absolute path contains whitespace, which will break the build - move the game to a path without spaces" ;;
  22 esac
  23
  24 JOBS=${JOBS:="-j2"}
  25
  26 # Some of our makefiles depend on GNU make, so we set some sane defaults if MAKE
  27 # is not set.
  28 case "`uname -s`" in
  29   "FreeBSD" | "OpenBSD" )
  30     MAKE=${MAKE:="gmake"}
  31     ;;
  32   * )
  33     MAKE=${MAKE:="make"}
  34     ;;
  35 esac
  36
  37 # Parse command-line options:
  38
  39 premake_args=""
  40
  41 with_system_premake5=false
  42 without_nvtt=false
  43 with_system_nvtt=false
  44 with_system_mozjs=false
  45 enable_atlas=true
  46
  47 for i in "$@"
  48 do
  49   case $i in
  50     --with-system-premake5 ) with_system_premake5=true ;;
  51     --without-nvtt ) without_nvtt=true; premake_args="${premake_args} --without-nvtt" ;;
  52     --with-system-nvtt ) with_system_nvtt=true; premake_args="${premake_args} --with-system-nvtt" ;;
  53     --with-system-mozjs ) with_system_mozjs=true; premake_args="${premake_args} --with-system-mozjs" ;;
  54     --enable-atlas ) enable_atlas=true ;;
  55     --disable-atlas ) enable_atlas=false ;;
  56     -j* ) JOBS=$i ;;
  57     # Assume any other --options are for Premake
  58     --* ) premake_args="${premake_args} $i" ;;
  59   esac
  60 done
  61
  62 if [ "$enable_atlas" = "true" ]; then
  63   premake_args="${premake_args} --atlas"
  64   if [ "$(uname -s)" = "Darwin" ]; then
  65     # Provide path to wx-config on OS X (as wxwidgets doesn't support pkgconfig)
  66     export WX_CONFIG="${WX_CONFIG:="$(pwd)/../../libraries/osx/wxwidgets/bin/wx-config"}"
  67   else
  68     export WX_CONFIG="${WX_CONFIG:="wx-config"}"
  69   fi
  70
  71   if [ ! -x "$(command -v $WX_CONFIG)" ]
  72   then
  73     echo 'WX_CONFIG must be set and valid or wx-config must be present when --atlas is passed as argument.'
  74     exit 1
  75   fi
  76 fi
  77
  78 cd "$(dirname $0)"
  79 # Now in build/workspaces/ (where we assume this script resides)
  80
  81 if [ "`uname -s`" = "Darwin" ]; then
  82   # Set minimal SDK version
  83   export MIN_OSX_VERSION=${MIN_OSX_VERSION:="10.12"}
  84 fi
  85
  86 # Don't want to build bundled libs on OS X
  87 # (build-osx-libs.sh is used instead)
  88 if [ "`uname -s`" != "Darwin" ]; then
  89   echo "Updating bundled third-party dependencies..."
  90   echo
  91
  92   # Build/update bundled external libraries
  93   (cd ../../libraries/source/fcollada && MAKE=${MAKE} JOBS=${JOBS} ./build.sh) || die "FCollada build failed"
  94   echo
  95   if [ "$with_system_mozjs" = "false" ]; then
  96     (cd ../../libraries/source/spidermonkey && MAKE=${MAKE} JOBS=${JOBS} ./build.sh) || die "SpiderMonkey build failed"
  97   fi
  98   echo
  99   if [ "$with_system_nvtt" = "false" ] && [ "$without_nvtt" = "false" ]; then
 100     (cd ../../libraries/source/nvtt && MAKE=${MAKE} JOBS=${JOBS} ./build.sh) || die "NVTT build failed"
 101   fi
 102   echo
 103 fi
 104
 105 # Now run premake to create the makefiles
 106
 107 cd ../premake
 108 premake_command="premake5"
 109
 110 if [ "$with_system_premake5" = "false" ]; then
 111   # Build bundled premake
 112   cd premake5
 113   PREMAKE_BUILD_DIR=build/gmake2.unix
 114   # BSD and OS X need different Makefiles
 115   case "`uname -s`" in
 116     "GNU/kFreeBSD" )
 117       # use default gmake2.unix (needs -ldl as we have a GNU userland and libc)
 118       ;;
 119     *"BSD" )
 120       PREMAKE_BUILD_DIR=build/gmake2.bsd
 121       ;;
 122     "Darwin" )
 123       PREMAKE_BUILD_DIR=build/gmake2.macosx
 124       ;;
 125   esac
 126   ${MAKE} -C $PREMAKE_BUILD_DIR ${JOBS} || die "Premake build failed"
 127
 128   cd ..
 129   premake_command="premake5/bin/release/premake5"
 130 fi
 131
 132 echo
 133
 134 # If we're in bash then make HOSTTYPE available to Premake, for primitive arch-detection
 135 export HOSTTYPE="$HOSTTYPE"
 136
 137 echo "Premake args: ${premake_args}"
 138 if [ "`uname -s`" != "Darwin" ]; then
 139   ${premake_command} --file="premake5.lua" --outpath="../workspaces/gcc/" ${premake_args} gmake || die "Premake failed"
 140 else
 141   ${premake_command} --file="premake5.lua" --outpath="../workspaces/gcc/" --macosx-version-min="${MIN_OSX_VERSION}" ${premake_args} gmake || die "Premake failed"
 142   # Also generate xcode workspaces if on OS X
 143   ${premake_command} --file="premake5.lua" --outpath="../workspaces/xcode4" --macosx-version-min="${MIN_OSX_VERSION}" ${premake_args} xcode4 || die "Premake failed"
 144 fi
 145
 146 # test_root.cpp gets generated by cxxtestgen and passing different arguments to premake could require a regeneration of this file.
 147 # It doesn't depend on anything in the makefiles, so make won't notice that the prebuild command for creating test_root.cpp needs to be triggered.
 148 # We force this by deleting the file.
 149 rm -f ../../source/test_root.cpp