X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=mk%2Fconfig.mk.in;h=ea2f5d6dee6de31f88cb4ee8cae68292c69c2bcc;hp=f019ab6deb7f67cdd8a99d6eb7c0123c4752fce2;hb=ec155f69d231ac54f108d417be060b21414ff21d;hpb=d5febf91342eba207d872ac3979f7537d95ea797

diff --git a/mk/config.mk.in b/mk/config.mk.in
index f019ab6..ea2f5d6 100644
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -291,6 +291,18 @@ else
 GhcEnableTablesNextToCode=YES
 endif
 
+# On Windows we normally want to make a relocatable bindist, to we
+# ignore flags like libdir
+ifeq "$(Windows)" "YES"
+RelocatableBuild = YES
+else
+RelocatableBuild = NO
+endif
+
+# When building bindists we set this to yes so that the binaries are as
+# portable as possible.
+BeConservative = NO
+
 #
 # Building various ways?
 # (right now, empty if not).
@@ -357,11 +369,7 @@ endif
 GhcRTSWays += $(if $(findstring NO, $(GhcUnregisterised)),thr thr_p thr_debug,)
 
 # We can only build GHCi threaded if we have a threaded RTS:
-ifneq "$(findstring thr, $(GhcRTSWays))" ""
-GhcThreaded=YES
-else
-GhcThreaded=NO
-endif
+GhcThreaded = $(if $(findstring thr,$(GhcRTSWays)),YES,NO)
 
 # Option flags to pass to GHC when it's compiling modules in
 # fptools/libraries.  Typically these are things like -O or
@@ -501,120 +509,113 @@ ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
 DEFAULT_TMPDIR		= /C/TEMP
 endif
 
-# FPTOOLS_TOP: the top of the fptools hierarchy, absolute path. (POSIX / unix-style path).
+# FPTOOLS_TOP: the top of the fptools hierarchy, absolute path.
+# On Windows this is a c:/foo/bar style path.
 FPTOOLS_TOP_ABS		= @hardtop@
-# The platform specific version of 'hardtop'.
-FPTOOLS_TOP_ABS_PLATFORM = @hardtop_plat@
-
-# This gets used in the default docdir
-PACKAGE_TARNAME = @PACKAGE_TARNAME@
 
 BIN_DIST_NAME=ghc-$(ProjectVersion)
-BIN_DIST_TOPDIR=$(FPTOOLS_TOP_ABS)
-BIN_DIST_DIR=$(BIN_DIST_TOPDIR)/$(BIN_DIST_NAME)
-BIN_DIST_TARBALL=$(BIN_DIST_TOPDIR)/$(BIN_DIST_NAME)-$(TARGETPLATFORM).tar.bz2
-
-#
-# Installation directories, we don't use half of these,
-# but since the configure script has them on offer while
-# passing through, we might as well set them.
-
-prefix			= @prefix@
+BIN_DIST_TOPDIR_REL=$(FPTOOLS_TOP)
+BIN_DIST_TOPDIR_ABS=$(FPTOOLS_TOP_ABS)
+BIN_DIST_DIR=$(BIN_DIST_TOPDIR_ABS)/$(BIN_DIST_NAME)
+BIN_DIST_TARBALL=$(BIN_DIST_TOPDIR_REL)/$(BIN_DIST_NAME)-$(TARGETPLATFORM).tar.bz2
+
+BIN_DIST_INST_DIR = $(FPTOOLS_TOP_ABS)/bindisttest/installed
+
+# Definition of installation directories, we don't use half of these, but since
+# the configure script has them on offer while passing through, we might as well
+# set them. Note that we have to be careful, because the GNU coding standards
+# have changed a bit over the course of time, and autoconf development reflects
+# this.
+#
+# A little bit of history regarding autoconf and GNU coding standards, use this
+# as a cheat-sheet for the stuff below:
+#
+# variable    | default < 2.60     | default >= 2.60
+# ------------+--------------------+--------------------------------------
+# exec_prefix | ${prefix}          | ${prefix}
+# libdir      | ${exec_prefix}/lib | ${exec_prefix}/lib
+# datarootdir | NONE!              | ${prefix}/share
+# datadir     | ${prefix}/share    | ${datarootdir}
+# infodir     | ${prefix}/info     | ${datarootdir}/info
+# mandir      | ${prefix}/man      | ${datarootdir}/man
+# docdir      | NONE!              | ${datarootdir}/doc/${PACKAGE_TARNAME}
+# htmldir     | NONE!              | ${docdir}
+# dvidir      | NONE!              | ${docdir}
+# pdfdir      | NONE!              | ${docdir}
+# psdir       | NONE!              | ${docdir}
+#
+# NOTE: The default e.g. ${docdir} above means that autoconf substitutes the
+# string "${docdir}", not the value of docdir! This is crucial for the GNU
+# coding standards.
+
+# This gets used in the default docdir when autoconf >= 2.60 is used
+PACKAGE_TARNAME := @PACKAGE_TARNAME@
+
+prefix          := @prefix@
 
 # New autoconf (>= 2.60?) make a configure with a --datarootdir=DIR flag.
 # However, in order to support older autoconf's we don't use it.
 # datarootdir is set lower down instead.
-# datarootdir		= @datarootdir@
+# But, as datadir is defined in terms of datarootdir, we also need to
+# set it to the value (if any) that configure gives it here.
+datarootdir     := @datarootdir@
 
-exec_prefix		= @exec_prefix@
-bindir			= @bindir@
-datadir0		= @datadir@
-libdir0			= @libdir@
-includedir		= @includedir@
-oldincludedir		= @oldincludedir@
-mandir			= @mandir@
+exec_prefix     := @exec_prefix@
+bindir          := @bindir@
+datadir0        := @datadir@
+libdir0         := @libdir@
+includedir      := @includedir@
+mandir          := @mandir@
 
 ifeq "$(Windows)" "YES"
 
-ifeq "$(strip $(prefix))" ""
-prefix		= /c/ghc
-endif
-
 # Hack: our directory layouts tend to be different on Windows, so
 # hack around configure's bogus assumptions here.
-datarootdir = $(prefix)
-datadir 	= $(prefix)
-libdir		= $(prefix)
+datarootdir := $(prefix)
+datadir     := $(prefix)
+libdir      := $(prefix)
 
 else
 
-#
 # Unix: override libdir and datadir to put ghc-specific stuff in
 # a subdirectory with the version number included.
-#
-datarootdir = $(datadir0)
-datadir     = $(datadir0)/ghc-$(ProjectVersion)
-libdir      = $(libdir0)/ghc-$(ProjectVersion)
+datarootdir := $(datadir0)
+datadir     := $(datadir0)/ghc-$(ProjectVersion)
+libdir      := $(libdir0)/ghc-$(ProjectVersion)
 
 endif # Windows
 
-headerdir = $(libdir)/include
+headerdir := $(libdir)/include
 
 # New autoconf (>= 2.60?) make a configure with --docdir=DIR etc flags.
 # However, in order to support older autoconf's we don't use them.
 
-#docdir    = @docdir@
-#htmldir   = @htmldir@
-#dvidir    = @dvidir@
-#pdfdir    = @pdfdir@
-#psdir     = @psdir@
+#docdir    := @docdir@
+#htmldir   := @htmldir@
+#dvidir    := @dvidir@
+#pdfdir    := @pdfdir@
+#psdir     := @psdir@
 
-docdir    = $(datarootdir)/doc/ghc
-htmldir   = $(docdir)
-dvidir    = $(docdir)
-pdfdir    = $(docdir)
-psdir     = $(docdir)
+docdir    := $(datarootdir)/doc/ghc
+htmldir   := $(docdir)
+dvidir    := $(docdir)
+pdfdir    := $(docdir)
+psdir     := $(docdir)
 
 # Default place for putting interface files is $(libdir)
 # (overriden for packages in package.mk)
 ifacedir		= $(libdir)
 
-# 
-# Default values for most of the above are only set if
-# they weren't configured to anything in particular
-# via the configure script. (i.e., we make no assumption
-# that the autoconf-generated script will assign defaults
-# to all of the above).
-#
-ifeq "$(strip $(exec_prefix))" ""
-exec_prefix		= $(prefix)
-endif
-ifeq "$(strip $(bindir))" ""
-bindir			= $(exec_prefix)/bin
-endif
-
-#
 # NOTE: by intention, libexecdir and libdir point to 
 # the same place.
 #  => Only way to override this is to set libexecdir= on the command line.
 #     (NOTE: configure script setting is ignored).
 libexecdir		= $(libdir)
 
-ifeq "$(strip $(datadir))" ""
-datadir		= $(prefix)/share
-endif
-ifeq "$(strip $(libdir))" ""
-libdir		= $(exec_prefix)/lib
-endif
-ifeq "$(strip $(includedir))" ""
-includedir	= $(prefix)/include
-endif
-ifeq "$(strip $(oldincludedir))" ""
-oldincludedir	= /usr/include
-endif
-ifeq "$(strip $(mandir))" ""
-mandir		= $(prefix)/man
-endif
+# This is a bit of a lie, as this is a wrapper rather than the program
+# itself. However, it means that we don't have to worry about Windows
+# and non-Windows having different extensions.
+GHC_PKG_PROG = $(FPTOOLS_TOP_ABS)/$(GHC_PKG_DIR_REL)/ghc-pkg-inplace
 
 #-----------------------------------------------------------------------------
 # install configuration