build-for-llvm-top.sh

   1 #!/bin/sh
   2
   3 # This includes the Bourne shell library from llvm-top. Since this file is
   4 # generally only used when building from llvm-top, it is safe to assume that
   5 # llvm is checked out into llvm-top in which case .. just works.
   6 . ../library.sh
   7
   8 # Process the options passed in to us by the build script into standard
   9 # variables.
  10 process_arguments "$@"
  11
  12 # See if we have previously been configured by sensing the presence
  13 # of the config.status scripts
  14 if test ! -x "config.status" ; then
  15   # We must configure so build a list of configure options
  16   config_options="--prefix=$PREFIX --with-llvmgccdir=$PREFIX"
  17   if test "$OPTIMIZED" -eq 1 ; then
  18     config_options="$config_options --enable-optimized"
  19   else
  20     config_options="$config_options --disable-optimized"
  21   fi
  22   if test "$DEBUG" -eq 1 ; then
  23     config_options="$config_options --enable-debug"
  24   else
  25     config_options="$config_options --disable-debug"
  26   fi
  27   if test "$ASSERTIONS" -eq 1 ; then
  28     config_options="$config_options --enable-assertions"
  29   else
  30     config_options="$config_options --disable-assertions"
  31   fi
  32   if test "$CHECKING" -eq 1 ; then
  33     config_options="$config_options --enable-expensive-checks"
  34   else
  35     config_options="$config_options --disable-expensive-checks"
  36   fi
  37   if test "$DOXYGEN" -eq 1 ; then
  38     config_options="$config_options --enable-doxygen"
  39   else
  40     config_options="$config_options --disable-doxygen"
  41   fi
  42   if test "$THREADS" -eq 1 ; then
  43     config_options="$config_options --enable-threads"
  44   else
  45     config_options="$config_options --disable-threads"
  46   fi
  47   config_options="$config_options $OPTIONS_DASH $OPTIONS_DASH_DASH"
  48   msg 0 Configuring $module with:
  49   msg 0 "  ./configure" $config_options
  50   $LLVM_TOP/llvm/configure $config_options || \
  51     die $? "Configuring llvm module failed"
  52 else
  53   msg 0 Module $module already configured, ignoring configure options.
  54 fi
  55
  56 msg 0 Building $module with:
  57 msg 0 "  make" $OPTIONS_ASSIGN tools-only
  58 make $OPTIONS_ASSIGN tools-only