X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Fconfig.mk.in;h=3fc0853ecb885752c84f23e62477d9612b31b820;hb=cc2e327cf8966a9e5d8d3f3d7ce1d0867f1627ec;hp=558624fbfeb8aae7507a6a1a746d83a18aab6207;hpb=75cd9c50ea68a5e426e3105735713b8015d63413;p=ghc-hetmet.git

diff --git a/mk/config.mk.in b/mk/config.mk.in
index 558624f..3fc0853 100644
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -109,6 +109,7 @@ PlatformSupportsSharedLibs = $(if $(filter $(TARGETPLATFORM),\
 	i386-unknown-freebsd x86_64-unknown-freebsd \
 	i386-unknown-openbsd x86_64-unknown-openbsd \
 	i386-unknown-mingw32 \
+	i386-unknown-solaris2 \
 	i386-apple-darwin powerpc-apple-darwin),YES,NO)
 
 # Build a compiler that will build *unregisterised* libraries and
@@ -145,9 +146,6 @@ GhcWithNativeCodeGen=$(strip\
     $(if $(filter YESYESNO,\
 		  $(OsSupportsNCG)$(ArchSupportsNCG)$(GhcUnregisterised)),YES,NO))
 
-# Build a compiler with the llvm code generator backend
-GhcWithLlvmCodeGen=NO
-
 HaveLibDL = @HaveLibDL@
 
 # ArchSupportsSMP should be set iff there is support for that arch in
@@ -386,6 +384,23 @@ WINDOWS_INSTALLER = $(WINDOWS_INSTALLER_BASE)$(exeext)
 #
 #	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
@@ -419,7 +434,6 @@ GHC_PKG_PGM             = ghc-pkg$(exeext)
 GHC_LTX_PGM             = ltx$(exeext)
 GHC_MKDIRHIER_PGM       = mkdirhier
 GHC_LNDIR_PGM           = lndir
-GHC_DUMMY_GHC_PGM       = dummy-ghc$(exeext)
 
 ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
 GHC_CP			= "xcopy /y"
@@ -445,7 +459,6 @@ GHC_PKG_INPLACE		= $(INPLACE_BIN)/$(GHC_PKG_PGM)
 GHCTAGS_INPLACE		= $(INPLACE_BIN)/$(GHC_GHCTAGS_PGM)
 HSC2HS_INPLACE		= $(INPLACE_BIN)/$(GHC_HSC2HS_PGM)
 GENPRIMOP_INPLACE	= $(INPLACE_BIN)/$(GHC_GENPRIMOP_PGM)
-DUMMY_GHC_INPLACE	= $(INPLACE_BIN)/$(GHC_DUMMY_GHC_PGM)
 
 GENERATED_FILE  = chmod a-w
 EXECUTABLE_FILE = chmod +x
@@ -495,8 +508,6 @@ GhcMajVersion	= @GhcMajVersion@
 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
@@ -709,10 +720,6 @@ HAPPY_VERSION		= @HappyVersion@
 #
 SRC_HAPPY_OPTS		= -agc --strict
 
-# Temp. to work around performance problems in the HEAD around 8/12/2003,
-# A Happy compiled with this compiler needs more stack.
-SRC_HAPPY_OPTS		+= +RTS -K2m -RTS
-
 #
 # Alex
 #