ghc/build.mk

   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 # Profile the stage2 compiler:
  20 #BuildFlavour = prof
  21
  22 # A development build, working on the stage 1 compiler:
  23 #BuildFlavour = devel1
  24
  25 # A development build, working on the stage 2 compiler:
  26 #BuildFlavour = devel2
  27
  28 GhcLibWays = v
  29
  30 # -------- 1. A Performance/Distribution build--------------------------------
  31
  32 ifeq "$(BuildFlavour)" "perf"
  33
  34 # perf matches the default settings, repeated here for comparison:
  35
  36 SRC_HC_OPTS     = -O -H64m
  37 GhcStage1HcOpts = -O -fasm
  38 GhcStage2HcOpts = -O2 -fasm
  39 GhcHcOpts       = -Rghc-timing
  40 GhcLibHcOpts    = -O2 -XGenerics
  41 GhcLibWays     += p
  42
  43 ifeq "$(PlatformSupportsSharedLibs)" "YES"
  44 GhcLibWays += dyn
  45 endif
  46
  47 endif
  48
  49 # -------- A Fast build ------------------------------------------------------
  50
  51 ifeq "$(BuildFlavour)" "quickest"
  52
  53 SRC_HC_OPTS        = -H64m -O0 -fasm
  54 GhcStage1HcOpts    = -O -fasm
  55 GhcStage2HcOpts    = -O0 -fasm
  56 GhcLibHcOpts       = -O0 -fasm
  57 SplitObjs          = NO
  58 HADDOCK_DOCS       = NO
  59 BUILD_DOCBOOK_HTML = NO
  60 BUILD_DOCBOOK_PS   = NO
  61 BUILD_DOCBOOK_PDF  = NO
  62
  63 endif
  64
  65 # -------- A Fast build with optimised libs ----------------------------------
  66
  67 ifeq "$(BuildFlavour)" "quick"
  68
  69 SRC_HC_OPTS        = -H64m -O0 -fasm
  70 GhcStage1HcOpts    = -O -fasm
  71 GhcStage2HcOpts    = -O0 -fasm
  72 GhcLibHcOpts       = -O -fasm
  73 SplitObjs          = NO
  74 HADDOCK_DOCS       = NO
  75 BUILD_DOCBOOK_HTML = NO
  76 BUILD_DOCBOOK_PS   = NO
  77 BUILD_DOCBOOK_PDF  = NO
  78
  79 endif
  80
  81 # -------- Profile the stage2 compiler ---------------------------------------
  82
  83 ifeq "$(BuildFlavour)" "prof"
  84
  85 SRC_HC_OPTS        = -H64m -O0 -fasm
  86 GhcStage1HcOpts    = -O -fasm
  87 GhcStage2HcOpts    = -O -fasm
  88 GhcLibHcOpts       = -O -fasm
  89
  90 GhcLibWays         += p
  91 GhcProfiled        = YES
  92
  93 SplitObjs          = NO
  94 HADDOCK_DOCS       = NO
  95 BUILD_DOCBOOK_HTML = NO
  96 BUILD_DOCBOOK_PS   = NO
  97 BUILD_DOCBOOK_PDF  = NO
  98
  99 endif
 100
 101
 102 # -------- A Development build (stage 1) -------------------------------------
 103
 104 ifeq "$(BuildFlavour)" "devel1"
 105
 106 SRC_HC_OPTS        = -H64m -O -fasm
 107 GhcLibHcOpts       = -O -dcore-lint
 108 GhcStage1HcOpts    = -Rghc-timing -O0 -DDEBUG
 109 GhcStage2HcOpts    = -Rghc-timing -O -fasm
 110 SplitObjs          = NO
 111 HADDOCK_DOCS       = NO
 112 BUILD_DOCBOOK_HTML = NO
 113 BUILD_DOCBOOK_PS   = NO
 114 BUILD_DOCBOOK_PDF  = NO
 115
 116 endif
 117
 118 # -------- A Development build (stage 2) -------------------------------------
 119
 120 ifeq "$(BuildFlavour)" "devel2"
 121
 122 SRC_HC_OPTS        = -H64m -O -fasm
 123 GhcLibHcOpts       = -O -dcore-lint
 124 GhcStage1HcOpts    = -Rghc-timing -O -fasm
 125 GhcStage2HcOpts    = -Rghc-timing -O0 -DDEBUG
 126 SplitObjs          = NO
 127 HADDOCK_DOCS       = NO
 128 BUILD_DOCBOOK_HTML = NO
 129 BUILD_DOCBOOK_PS   = NO
 130 BUILD_DOCBOOK_PDF  = NO
 131
 132 endif
 133
 134 # -----------------------------------------------------------------------------
 135 # Other settings that might be useful
 136
 137 # profiled RTS
 138 #GhcRtsCcOpts =  -pg -g
 139
 140 # Optimised/profiled RTS
 141 #GhcRtsCcOpts = -O2 -pg
 142
 143 #GhcRtsWithFrontPanel = YES
 144 #SRC_HC_OPTS += `gtk-config --libs`
 145
 146 # NoFib settings
 147 NoFibWays =
 148 STRIP=:
 149
 150