# ToDo List.
#
-# * finish installation
-# * Windows: should we have ghc-pkg-<version>?
-# * should we be stripping things?
-# * install libgmp.a, gmp.h
-# * need to fix Cabal for new Windows layout, see
-# Distribution/Simple/GHC.configureToolchain.
# * remove old Makefiles, add new stubs for building in subdirs
# * docs/Makefile
# * docs/docbook-cheat-sheet/Makefile
# * docs/vh/Makefile
# * rts/dotnet/Makefile
# * utils/Makefile
-# * optionally install stage3?
# * add Makefiles for the rest of the utils/ programs that aren't built
# by default (need to exclude them from 'make all' too)
-#
-# Tickets we can now close, or fix and close:
-#
-# * 1693 make distclean
# Possible cleanups:
#
# then we don't have to use -osuf/-hisuf. We would have to install
# them in different places too, so we'd need ghc-pkg support for packages
# of different ways.
-# * make PACKAGES generated by './configure' or 'perl boot'?
+# * make PACKAGES generated by './configure' or './boot'?
# * we should use a directory of package.conf files rather than a single
# file for the inplace package database, so that we can express
# dependencies more accurately. Otherwise it's possible to get into
.SUFFIXES:
# -----------------------------------------------------------------------------
-# Makefile debugging
+# Makefile debugging
+#
# to see the effective value used for a Makefile variable, do
# make show VALUE=MY_VALUE
#
# We want package-data.mk for show
endif
-# We don't haddock the bootstrapping libraries
-libraries/hpc_dist-boot_DO_HADDOCK = NO
-libraries/Cabal_dist-boot_DO_HADDOCK = NO
-libraries/extensible-exceptions_dist-boot_DO_HADDOCK = NO
-libraries/filepath_dist-boot_DO_HADDOCK = NO
-libraries/binary_dist-boot_DO_HADDOCK = NO
-libraries/bin-package-db_dist-boot_DO_HADDOCK = NO
-
# -----------------------------------------------------------------------------
# Ways
include rules/hs-suffix-rules-srcdir.mk
include rules/hs-suffix-rules.mk
-
-# -----------------------------------------------------------------------------
-# Suffix rules for .hi files
-
include rules/hi-rule.mk
$(foreach way,$(ALL_WAYS),\
$(eval $(call hi-rule,$(way))))
-#-----------------------------------------------------------------------------
-# C-related suffix rules
-
include rules/c-suffix-rules.mk
-
-#-----------------------------------------------------------------------------
-# CMM-related suffix rules
-
include rules/cmm-suffix-rules.mk
-endif
+endif # CLEANING=YES
# -----------------------------------------------------------------------------
# Building package-data.mk files from .cabal files
include rules/bindist.mk
# -----------------------------------------------------------------------------
-# Building libraries
+# Directories
+
+# Don't try to delete directories:
+.PRECIOUS: %/.
+
+# Create build directories on demand. NB. the | below: this indicates
+# that $(MKDIRHIER) is an order-only dependency, which means that this
+# rule fires after building mkdirhier, but we won't try to recreate
+# directories if mkdirhier changes.
+%/. : | $(MKDIRHIER)
+ "$(MKDIRHIER)" $@
+
+# -----------------------------------------------------------------------------
+# Packages
+
+# --------------------------------
+# Subsets of packages
+
+# Packages that are built but not installed
+INTREE_ONLY_PACKAGES := haskeline mtl terminfo utf8-string xhtml
+
+# Packages that, if present, must be built by the stage2 compiler,
+# because they use TH and/or annotations, or depend on other stage2
+# packages.
+STAGE2_PACKAGES := dph/dph-base dph/dph-prim-interface dph/dph-prim-seq \
+ dph/dph-common dph/dph-prim-par dph/dph-par dph/dph-seq
+
+# Packages that are built by stage0, in addition to stage1. These
+# packages are dependencies of GHC, that we do not assume the stage0
+# compiler already has installed (or up-to-date enough).
+#
+# We assume that the stage0 compiler has a suitable bytestring package,
+# so we don't have to include it below.
+STAGE0_PACKAGES = Cabal hpc extensible-exceptions binary bin-package-db
+
+# --------------------------------
+# Building the lists of packages
+
+# We need to build two lists:
+#
+# $(PACKAGES) A list of directories relative to libraries/ containing
+# packages that will be built by stage1, in dependency
+# order.
+#
+# $(PACKAGES_STAGE2) Ditto, for stage2.
+#
define addPackageGeneral
# args: $1 = PACKAGES variable, $2 = package, $3 = condition
endef
define addPackage # args: $1 = package, $2 = condition
-$(call addPackageGeneral,PACKAGES,$1,$2)
-endef
-
-define addPackage2 # args: $1 = package, $2 = condition
+ifeq "$(filter $1,$(STAGE2_PACKAGES))" "$1"
$(call addPackageGeneral,PACKAGES_STAGE2,$1,$2)
+else
+$(call addPackageGeneral,PACKAGES,$1,$2)
+endif
endef
-INTREE_ONLY_PACKAGES := haskeline mtl terminfo utf8-string xhtml
-
-$(foreach p,$(INTREE_ONLY_PACKAGES),$(eval libraries/$p_dist-install_HADDOCK_ME = NO))
-
$(eval $(call addPackage,ghc-prim))
ifeq "$(CLEANING)" "YES"
$(eval $(call addPackage,integer-gmp))
$(eval $(call extra-packages))
-# -------------------------------------------------------
-
-
-# We assume that the stage0 compiler has a suitable bytestring package,
-# so we don't have to include it below.
-BOOT_PKGS = Cabal hpc extensible-exceptions binary bin-package-db
-
-BOOT_PKG_CONSTRAINTS := $(foreach p,$(BOOT_PKGS),--constraint "$p == $(shell grep -i "^Version:" libraries/$p/$p.cabal | sed "s/[^0-9.]//g")")
-
-# The actual .a and .so/.dll files: needed for dependencies.
-ALL_STAGE1_LIBS = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_v_LIB))
-ifeq "$(BuildSharedLibs)" "YES"
-ALL_STAGE1_LIBS += $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_dyn_LIB))
-endif
-BOOT_LIBS = $(foreach lib,$(BOOT_PKGS),$(libraries/$(lib)_dist-boot_v_LIB))
-
-OTHER_LIBS = libffi/dist-install/build/libHSffi$(v_libsuf) libffi/dist-install/build/HSffi.o
-ifeq "$(BuildSharedLibs)" "YES"
-OTHER_LIBS += libffi/dist-install/build/libHSffi$(dyn_libsuf)
-endif
+# -------------------------------------------
+# Dependencies between package-data.mk files
# We cannot run ghc-cabal to configure a package until we have
# configured and registered all of its dependencies. So the following
rts/package.conf.inplace : libffi/package.conf.inplace
endif
-# -----------------------------------------------------------------------------
-# Directories
+# --------------------------------
+# Misc package-related settings
-# Don't try to delete directories:
-.PRECIOUS: %/.
+BOOT_PKG_CONSTRAINTS := $(foreach p,$(STAGE0_PACKAGES),--constraint "$p == $(shell grep -i "^Version:" libraries/$p/$p.cabal | sed "s/[^0-9.]//g")")
-# Create build directories on demand. NB. the | below: this indicates
-# that $(MKDIRHIER) is an order-only dependency, which means that this
-# rule fires after building mkdirhier, but we won't try to recreate
-# directories if mkdirhier changes.
-%/. : | $(MKDIRHIER)
- "$(MKDIRHIER)" $@
+# The actual .a and .so/.dll files: needed for dependencies.
+ALL_STAGE1_LIBS = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_v_LIB))
+ifeq "$(BuildSharedLibs)" "YES"
+ALL_STAGE1_LIBS += $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_dyn_LIB))
+endif
+BOOT_LIBS = $(foreach lib,$(STAGE0_PACKAGES),$(libraries/$(lib)_dist-boot_v_LIB))
+# A useful pseudo-target
+.PHONY: stage1_libs
+stage1_libs : $(ALL_STAGE1_LIBS)
-# -----------------------------------------------------------------------------
+OTHER_LIBS = libffi/dist-install/build/libHSffi$(v_libsuf) libffi/dist-install/build/HSffi.o
+ifeq "$(BuildSharedLibs)" "YES"
+OTHER_LIBS += libffi/dist-install/build/libHSffi$(dyn_libsuf)
+endif
+
+# ----------------------------------------
# Special magic for the ghc-prim package
# We want the ghc-prim package to include the GHC.Prim module when it
# Required so that Haddock documents the primops.
libraries/ghc-prim_dist-install_EXTRA_HADDOCK_SRCS = libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs
+# ----------------------------------------
+# Special magic for the integer package
+
+ifneq "$(CLEANING)" "YES"
+ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
+libraries/base_dist-install_CONFIGURE_OPTS += --flags=-integer-simple
+else
+ ifeq "$(INTEGER_LIBRARY)" "integer-simple"
+ libraries/base_dist-install_CONFIGURE_OPTS += --flags=integer-simple
+ else
+$(error Unknown integer library: $(INTEGER_LIBRARY))
+ endif
+endif
+endif
+
# -----------------------------------------------------------------------------
# Include build instructions from all subdirs
# Note [lib-depends].
ifeq "$(phase)" "0"
-$(foreach lib,$(BOOT_PKGS),$(eval \
+$(foreach lib,$(STAGE0_PACKAGES),$(eval \
libraries/$(lib)_dist-boot_DISABLE = YES))
endif
libraries/$(lib)_dist-install_DISABLE = YES))
endif
-ifneq "$(CLEANING)" "YES"
-ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
-libraries/base_dist-install_CONFIGURE_OPTS += --flags=-integer-simple
-else
- ifeq "$(INTEGER_LIBRARY)" "integer-simple"
- libraries/base_dist-install_CONFIGURE_OPTS += --flags=integer-simple
- else
-$(error Unknown integer library: $(INTEGER_LIBRARY))
- endif
-endif
-endif
-
-# These packages don't pass the Cabal checks because hs-source-dirs
-# points outside the source directory. This isn't a real problem in
-# these cases, so we just skip checking them.
-CHECKED_libraries/dph/dph-seq = YES
-CHECKED_libraries/dph/dph-par = YES
-# In compiler's case, include-dirs points outside of the source tree
-CHECKED_compiler = YES
-
include $(patsubst %, %/ghc.mk, $(BUILD_DIRS))
-# We need -fno-warn-deprecated-flags to avoid failure with -Werror
-GhcLibHcOpts += -fno-warn-deprecated-flags
-GhcBootLibHcOpts += -fno-warn-deprecated-flags
-
# ----------------------------------------------
# Per-package compiler flags
#
# libraries/<pkg>_dist-boot_HC_OPTS += -Wwarn
# libraries/<pkg>_dist-install_HC_OPTS += -Wwarn
-
-# Add $(GhcLibHcOpts) to all library builds
+# Add $(GhcLibHcOpts) to all package builds
$(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += $$(GhcLibHcOpts)))
+# Add $(GhcBootLibHcOpts) to all stage0 package builds
+$(foreach pkg,$(STAGE0_PACKAGES),$(eval libraries/$(pkg)_dist-boot_HC_OPTS += $$(GhcBootLibHcOpts)))
+
# ----------------------------------------------
-# A useful pseudo-target
-.PHONY: stage1_libs
-stage1_libs : $(ALL_STAGE1_LIBS)
+# Checking packages with 'cabal check'
+
+ifeq "$(CHECK_PACKAGES)" "YES"
+all: check_packages
+endif
+
+# These packages don't pass the Cabal checks because hs-source-dirs
+# points outside the source directory. This isn't a real problem in
+# these cases, so we just skip checking them.
+CHECKED_libraries/dph/dph-seq = YES
+CHECKED_libraries/dph/dph-par = YES
+# In compiler's case, include-dirs points outside of the source tree
+CHECKED_compiler = YES
+
+# -----------------------------------------------
+# Haddock-related bits
+# Don't run Haddock for the package that will not be installed
+$(foreach p,$(INTREE_ONLY_PACKAGES),$(eval libraries/$p_dist-install_DO_HADDOCK = NO))
+# We don't haddock the bootstrapping libraries
+$(foreach p,$(STAGE0_PACKAGES),$(eval libraries/$p_dist-boot_DO_HADDOCK = NO))
+
+# Build the Haddock contents and index
ifeq "$(HADDOCK_DOCS)" "YES"
libraries/index.html: $(ALL_HADDOCK_FILES)
cd libraries && sh gen_contents_index --inplace
libraries/haddock*.js libraries/index*.html libraries/*.gif
endif
-ifeq "$(CHECK_PACKAGES)" "YES"
-all: check_packages
-endif
-
# -----------------------------------------------------------------------------
# Bootstrapping libraries
# multiple ghc-pkgs in parallel doesn't work (registrations may get
# lost).
fixed_pkg_prev=
-$(foreach pkg,$(BOOT_PKGS),$(eval $(call fixed_pkg_dep,$(pkg),dist-boot)))
+$(foreach pkg,$(STAGE0_PACKAGES),$(eval $(call fixed_pkg_dep,$(pkg),dist-boot)))
compiler/stage1/package-data.mk : \
libraries/Cabal/dist-boot/package-data.mk \
#
libraries/bin-package-db/dist-boot/build/Distribution/InstalledPackageInfo/Binary.$(v_osuf) : libraries/binary/dist-boot/build/Data/Binary.$(v_hisuf) libraries/Cabal/dist-boot/build/Distribution/InstalledPackageInfo.$(v_hisuf)
-$(foreach pkg,$(BOOT_PKGS),$(eval libraries/$(pkg)_dist-boot_HC_OPTS += $$(GhcBootLibHcOpts)))
-
# Make sure we have all the GHCi libs by the time we've built
# ghc-stage2. DPH includes a bit of Template Haskell which needs the
# GHCI libs, and we don't have a better way to express that dependency.
.PHONY: clean_libraries
clean_libraries: $(patsubst %,clean_libraries/%_dist-install,$(PACKAGES) $(PACKAGES_STAGE2))
-clean_libraries: $(patsubst %,clean_libraries/%_dist-boot,$(BOOT_PKGS))
+clean_libraries: $(patsubst %,clean_libraries/%_dist-boot,$(STAGE0_PACKAGES))
clean_libraries:
"$(RM)" $(RM_OPTS_REC) $(patsubst %, libraries/%/dist, $(PACKAGES) $(PACKAGES_STAGE2))
projects / ghc-hetmet.git / commitdiff