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 GhcLibWays = v
  29
  30 # -------- 1. A Performance/Distribution build--------------------------------
  31
  32 ifeq "$(BuildFlavour)" "perf"
  33
  34 # perf matches the default settings, repeated here for comparison:
  35
  36 SRC_HC_OPTS     = -O -H64m
  37 GhcStage1HcOpts = -O -fasm
  38 GhcStage2HcOpts = -O2 -fasm
  39 GhcHcOpts       = -Rghc-timing
  40 GhcLibHcOpts    = -O2 -XGenerics
  41 GhcLibWays     += p
  42
  43 endif
  44
  45 # -------- A Fast build ------------------------------------------------------
  46
  47 ifeq "$(BuildFlavour)" "quickest"
  48
  49 SRC_HC_OPTS     = -H64m -O0 -fasm
  50 GhcStage1HcOpts = -O -fasm
  51 GhcStage2HcOpts = -O0 -fasm
  52 GhcLibHcOpts    = -O0 -fasm
  53 SplitObjs       = NO
  54
  55 endif
  56
  57 # -------- A Fast build with optimised libs ----------------------------------
  58
  59 ifeq "$(BuildFlavour)" "quick"
  60
  61 SRC_HC_OPTS     = -H64m -O0 -fasm
  62 GhcStage1HcOpts = -O -fasm
  63 GhcStage2HcOpts = -O0 -fasm
  64 GhcLibHcOpts    = -O -fasm
  65 SplitObjs       = NO
  66
  67 endif
  68
  69 # -------- A Development build (stage 1) -------------------------------------
  70
  71 ifeq "$(BuildFlavour)" "devel1"
  72
  73 SRC_HC_OPTS     = -H64m -O -fasm $(MyWarningOpts)
  74 GhcLibHcOpts    = -O -dcore-lint $(MyWarningOpts)
  75 GhcStage1HcOpts = -Rghc-timing -O0 -DDEBUG
  76 GhcStage2HcOpts = -Rghc-timing -O -fasm
  77 SplitObjs = NO
  78
  79 endif
  80
  81 # -------- A Development build (stage 2) -------------------------------------
  82
  83 ifeq "$(BuildFlavour)" "devel2"
  84
  85 SRC_HC_OPTS     = -H64m -O -fasm $(MyWarningOpts)
  86 GhcLibHcOpts    = -O -dcore-lint $(MyWarningOpts)
  87 GhcStage1HcOpts = -Rghc-timing -O -fasm
  88 GhcStage2HcOpts = -Rghc-timing -O0 -DDEBUG
  89 SplitObjs = NO
  90
  91 endif
  92
  93 # -----------------------------------------------------------------------------
  94 # Other settings that might be useful
  95
  96 # profiled RTS
  97 #GhcRtsCcOpts =  -pg -g
  98
  99 # Optimised/profiled RTS
 100 #GhcRtsCcOpts = -O2 -pg
 101
 102 #GhcRtsWithFrontPanel = YES
 103 #SRC_HC_OPTS += `gtk-config --libs`
 104
 105 # NoFib settings
 106 NoFibWays =
 107 STRIP=: