#
# SRC_HC_OPTS += -O
+
+# SRC_HC_OPTS includes flags to be added to *every* Haskell
+# compilation. Setting SRC_HC_OPTS is a good way to set the default
+# optimisation level (-O) and heap size (-H<size>).
+#
+# SRC_HC_OPTS is *not* for adding flags that are required to make your
+# build work. Examples:
+#
+# - instead of using -pgmc/-pgma-/-pgml, use the --with-gcc option to configure
+#
+# - if you need -optc, -opta, or -optl flags, the CONF_CC_* and CONF_LD_*
+# variables are more appropriate (set via configure)
+#
+# Note that SRC_HC_OPTS are added to every Haskell compilation,
+# including when using the bootstrapping compiler (stage 0), So don't
+# put options here that are only supported by very recent GHCs.
+#
SRC_HC_OPTS += -H32m -O
# These flags make flex 8-bit
GhcMinVersion = @GhcMinVersion@
# Keep this in sync with the variables in package-config.mk
-ghc_ge_6102 = @ghc_ge_6102@
-ghc_ge_611 = @ghc_ge_611@
ghc_ge_613 = @ghc_ge_613@
# Canonicalised ghc version number, used for easy (integer) version
CONF_LD_OPTS_STAGE0 = @CONF_LD_OPTS_STAGE0@
CONF_LD_OPTS_STAGE1 = @CONF_LD_OPTS_STAGE1@
CONF_LD_OPTS_STAGE2 = @CONF_LD_OPTS_STAGE2@
+CONF_CPP_OPTS_STAGE0 = @CONF_CPP_OPTS_STAGE0@
+CONF_CPP_OPTS_STAGE1 = @CONF_CPP_OPTS_STAGE1@
+CONF_CPP_OPTS_STAGE2 = @CONF_CPP_OPTS_STAGE2@
ifeq "$(TARGETPLATFORM)" "ia64-unknown-linux"
CONF_CC_OPTS += -G0