mk/build.mk.sample

   1 # -----------------------------------------------------------------------------
   2 # A Sample build.mk
   3 #
   4 # Uncomment one of the following BuildFlavour settings to get the desired
   5 # overall build type, and then tweak the options in the relevant section
   6 # below.
   7
   8 # Uncomment one of these to select a build profile below:
   9
  10 # Full build with max optimisation (slow build)
  11 #BuildFlavour = perf
  12
  13 # Fastest build (libs unoptimised):
  14 #BuildFlavour = quickest
  15
  16 # Fast build with optimised libraries:
  17 #BuildFlavour = quick
  18
  19 # A development build, working on the stage 1 compiler:
  20 #BuildFlavour = devel1
  21
  22 # A development build, working on the stage 2 compiler:
  23 #BuildFlavour = devel2
  24
  25 # Which warnings we like to use
  26 MyWarningOpts   = -W -fno-warn-unused-matches -fwarn-unused-imports
  27
  28 # -------- 1. A Performance/Distribution build--------------------------------
  29
  30 ifeq "$(BuildFlavour)" "perf"
  31
  32 # perf matches the default settings, repeated here for comparison:
  33
  34 SRC_HC_OPTS     = -O -H64m
  35 GhcStage1HcOpts = -O -fasm
  36 GhcStage2HcOpts = -O2 -fasm
  37 GhcHcOpts       = -Rghc-timing
  38 GhcLibHcOpts    = -O2 -XGenerics
  39 GhcLibWays      = p
  40
  41 endif
  42
  43 # -------- A Fast build ------------------------------------------------------
  44
  45 ifeq "$(BuildFlavour)" "quickest"
  46
  47 SRC_HC_OPTS     = -H64m -O0 -fasm
  48 GhcStage1HcOpts = -O -fasm
  49 GhcStage2HcOpts = -O0 -fasm
  50 GhcLibHcOpts    = -O0 -fasm
  51 GhcLibWays      =
  52 SplitObjs       = NO
  53
  54 endif
  55
  56 # -------- A Fast build with optimised libs ----------------------------------
  57
  58 ifeq "$(BuildFlavour)" "quick"
  59
  60 SRC_HC_OPTS     = -H64m -O0 -fasm
  61 GhcStage1HcOpts = -O -fasm
  62 GhcStage2HcOpts = -O0 -fasm
  63 GhcLibHcOpts    = -O -fasm
  64 GhcLibWays      =
  65 SplitObjs       = NO
  66
  67 endif
  68
  69 # -------- A Development build (stage 1) -------------------------------------
  70
  71 ifeq "$(BuildFlavour)" "devel1"
  72
  73 SRC_HC_OPTS     = -H64m -O -fasm $(MyWarningOpts)
  74 GhcLibHcOpts    = -O -dcore-lint $(MyWarningOpts)
  75 GhcLibWays      =
  76 GhcStage1HcOpts = -Rghc-timing -O0 -DDEBUG
  77 GhcStage2HcOpts = -Rghc-timing -O -fasm
  78 SplitObjs = NO
  79
  80 endif
  81
  82 # -------- A Development build (stage 2) -------------------------------------
  83
  84 ifeq "$(BuildFlavour)" "devel2"
  85
  86 SRC_HC_OPTS     = -H64m -O -fasm $(MyWarningOpts)
  87 GhcLibHcOpts    = -O -dcore-lint $(MyWarningOpts)
  88 GhcLibWays      =
  89 GhcStage1HcOpts = -Rghc-timing -O -fasm
  90 GhcStage2HcOpts = -Rghc-timing -O0 -DDEBUG
  91 SplitObjs = NO
  92
  93 endif
  94
  95 # -----------------------------------------------------------------------------
  96 # Other settings that might be useful
  97
  98 # profiled RTS
  99 #GhcRtsCcOpts =  -pg -g
 100
 101 # Optimised/profiled RTS
 102 #GhcRtsCcOpts = -O2 -pg
 103
 104 #GhcRtsWithFrontPanel = YES
 105 #SRC_HC_OPTS += `gtk-config --libs`
 106
 107 # NoFib settings
 108 NoFibWays =
 109 STRIP=: