[project @ 2001-07-24 04:45:59 by ken]

[ghc-hetmet.git] / mk / config.mk.in

diff --git a/mk/config.mk.in b/mk/config.mk.in
index dfa9a9b..a0eb257 100644 (file)
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -100,6 +100,10 @@ exeext=@exeext@
 # BootingFromHc - build GHC and the libraries from .hc files?
 BootingFromHc = @BootingFromHc@
 
+# BootingFromUnregisterisedHc - treat .hc files as containing unregisterised
+# rather than registerised code, i.e., disable the mangler?
+BootingFromUnregisterisedHc = @BootingFromUnregisterisedHc@
+
 # build the libs first if we're bootstrapping from .hc files
 ifeq "$(BootingFromHc)" "YES"
 AllProjects = glafp-utils hslibs ghc green-card happy hdirect hood nofib
@@ -181,8 +185,8 @@ GhcUnregisterised=NO
 # (as well as a C backend)
 #
 # Target platforms supported:
-#   i386, alpha & sparc
-ifneq "$(findstring $(HostArch_CPP), i386 alpha sparc)" ""
+#   i386 & sparc
+ifneq "$(findstring $(HostArch_CPP), i386 sparc)" ""
 GhcWithNativeCodeGen=YES
 else
 GhcWithNativeCodeGen=NO
@@ -298,8 +302,8 @@ HsLibsFor   = ghc
 # hslibs for GHC also uses the following variables (defined above):
 #   GhcLibWays, GhcLibHcOpts, GhcLibToolsHcOpts, DLLized, StripLibraries
 
-# Haskell compiler options for tools in hslibs
-GhcLibToolsHcOpts=-O
+# Haskell compiler options for tools in fptools
+FptoolsHcOpts=-O
 
 # Build the Haskell Readline bindings?
 #
@@ -434,12 +438,12 @@ FPTOOLS_TOP_ABS_UNIX    = @hardtop@
 prefix                 = @prefix@
 exec_prefix            = @exec_prefix@
 bindir                 = @bindir@
-datadir                        = @datadir@/$(ProjectNameShort)-$(ProjectVersion)
+datadir                        = @datadir@
 
 #sysconfdir            = @datadir@
 #sharedstatedir                = @sharedstatedir@
 #localstatedir         = @localstatedir@
-libdir                 = @libdir@/$(ProjectNameShort)-$(ProjectVersion)
+libdir                 = @libdir@
 includedir             = @includedir@
 oldincludedir          = @oldincludedir@
 mandir                 = @mandir@
@@ -447,6 +451,13 @@ mandir                     = @mandir@
 #UNUSED:infodir                = @infodir@
 #UNUSED:srcdir          = @srcdir@
 
+#
+# override libdir and datadir to put project-specific stuff in
+# a subdirectory with the version number included.
+#
+libdir     := $(if $(ProjectNameShort),$(libdir)/$(ProjectNameShort)-$(ProjectVersion),$(libdir))
+datadir    := $(if $(ProjectNameShort),$(datadir)/$(ProjectNameShort)-$(ProjectVersion),$(datadir))
+
 # 
 # Default values for most of the above are only set if
 # they weren't configured to anything in particular
@@ -599,7 +610,10 @@ GHC_INPLACE        = $(FPTOOLS_TOP)/ghc/compiler/ghc-inplace
 #-----------------------------------------------------------------------------
 # C compiler
 #
-#
+# NB. Don't override $(WhatGccIsCalled) using build.mk,  re-configure using
+# the flag --with-gcc=<blah> instead.  The reason is that the configure script
+# needs to know which gcc you're using in order to perform its tests.
+
 HaveGcc        = @HaveGcc@
 UseGcc         = YES
 WhatGccIsCalled = @WhatGccIsCalled@
@@ -644,6 +658,7 @@ FLEX_LIB            =
 # Other standard (ha!) Unix utilities
 
 AR                     = @ArCmd@
+ArSupportsInput                = @ArSupportsInput@
 # Yuckage: for ghc/utils/parallel -- todo: nuke this dependency!!
 BASH                    = /usr/local/bin/bash
 #
@@ -656,7 +671,11 @@ CONTEXT_DIFF               = @ContextDiffCmd@
 CP                     = cp
 CPP                    = @CPP@
 CTAGS                  = $(ETAGS)
-RAWCPP                  = $(CPP) -undef -traditional
+#
+# RAWCPP_FLAGS are the flags to give to cpp (viz, gcc -E) to persuade it to
+# behave plausibly on Haskell sources.
+#
+RAWCPP_FLAGS            = -undef -traditional
 FIND                   = @FindCmd@
 INSTALL                        = @INSTALL@
 #