+# To do a fresh build:
+#
+# make clean
+# make boot
+# make
+#
+# To rebuild a particular library <package>:
+#
+# make clean.library.<package>
+# make build.library.<package>
+
.PHONY: default_target
default_target: build
include $(TOP)/mk/boilerplate.mk
endif
-SUBDIRS = base filepath haskell98 template-haskell readline \
- regex-base regex-posix regex-compat parsec Cabal
+SUBDIRS = base filepath haskell98 template-haskell readline Cabal
ifeq "$(GhcLibsWithUnix)" "YES"
SUBDIRS += unix
# Set GhcBootLibs=YES from the command line to work with just the libraries
# needed to bootstrap GHC.
ifneq "$(GhcBootLibs)" "YES"
+SUBDIRS += $(wildcard regex-base)
+SUBDIRS += $(wildcard regex-posix)
+SUBDIRS += $(wildcard regex-compat)
+SUBDIRS += $(wildcard parsec)
SUBDIRS += $(wildcard haskell-src)
SUBDIRS += $(wildcard html)
SUBDIRS += $(wildcard network)
empty=
space=$(empty) $(empty)
+ifeq "$(Windows)" "YES"
+dot_bat=.bat
+else
+dot_bat=
+endif
+
CONFIGURE_OPTS =
CONFIGURE_STAMP_EXTRAS :=
CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-profiling
endif
+ifeq "$(SplitObjs)" "YES"
+CONFIGURE_OPTS += --enable-split-objs
+CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
+endif
+
BOOTSTRAPPING_CABAL = bootstrapping.cabal
.PHONY: subdirs
.PHONY: boot
-boot: $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup)
+boot: ifBuildable/ifBuildable \
+ $(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/setup/Setup)
# XXX Hideous hacks:
$(GENPRIMOP) --make-haskell-source < ../compiler/prelude/primops.txt > base/GHC/Prim.hs
$(GENPRIMOP) --make-haskell-wrappers < ../compiler/prelude/primops.txt > base/GHC/PrimopWrappers.hs
-$(RM) -rf $*/setup
mkdir $*/setup
$(CP) $*/Setup.*hs $*/setup
- cd $*/setup && $(GHC) --make -i../../$(BOOTSTRAPPING_CABAL) Setup.*hs -o Setup
+ cd $*/setup && $(GHC) -Wall --make -i../../$(BOOTSTRAPPING_CABAL) Setup.*hs -o Setup
+
+ifBuildable/ifBuildable: ifBuildable.hs stamp/$(BOOTSTRAPPING_CABAL)
+ -$(RM) -rf ifBuildable
+ mkdir ifBuildable
+ $(CP) ifBuildable.hs ifBuildable/
+ cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
stamp/$(BOOTSTRAPPING_CABAL):
$(RM) -rf $(BOOTSTRAPPING_CABAL)
- $(CP) -a Cabal $(BOOTSTRAPPING_CABAL)
+ $(CP) -R Cabal $(BOOTSTRAPPING_CABAL)
$(FIND) $(BOOTSTRAPPING_CABAL) \( -name "*.o" -o -name "*.hi" \) -exec $(RM) -f {} \;
touch $@
$(foreach SUBDIR,$(SUBDIRS), \
stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
- -$(RM) -f stamp/configure.library.*.$*
- cd $* && setup/Setup configure \
- $(CONFIGURE_OPTS) \
- --prefix=$(prefix) \
- --with-compiler=../../compiler/ghc-inplace \
- --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace \
- --datasubdir=ghc \
- --haddock-args="--use-contents=../index.html --use-index=../doc-index.html"
- touch $@
+ -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
+ ( cd $* && setup/Setup configure \
+ $(CONFIGURE_OPTS) \
+ --prefix=$(prefix) \
+ --with-compiler=../../compiler/ghc-inplace$(dot_bat) \
+ --with-hc-pkg=../../utils/ghc-pkg/ghc-pkg-inplace$(dot_bat) \
+ --with-hsc2hs=../../utils/hsc2hs/hsc2hs-inplace$(dot_bat) \
+ --with-ld=$(LD) \
+ --datasubdir=ghc \
+ --haddock-args="--use-contents=../index.html \
+ --use-index=../doc-index.html" \
+ $(addprefix --configure-option=,$(CONFIGURE_ARGS)) \
+ --configure-option=--with-cc=$(CC) ) \
+ && touch $@ || touch $*/unbuildable
+# We don't touch $@ if configure failed as we would prefer to try
+# configuring it next time round, rather than assuming it'll still fail.
+# This is particularly important for corelibs, where failure means the
+# build dies!
$(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
%/setup/Setup
- cd $* && setup/Setup build $(addprefix --ghc-option=,$(GhcLibHcOpts))
- cd $* && setup/Setup register --inplace
+ ifBuildable/ifBuildable $* setup/Setup build \
+ $(addprefix --ghc-option=,$(GhcLibHcOpts))
+ ifBuildable/ifBuildable $* setup/Setup register --inplace
.PHONY: doc
$(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
%/setup/Setup
- cd $* && setup/Setup haddock
+ ifBuildable/ifBuildable $* setup/Setup haddock
.PHONY: install install-docs install.library.%
INSTALL_DIR=$(prefix)/share/ghc/doc/html/
install: $(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR))
+ifneq "$(NO_HADDOCK_DOCS)" "YES"
$(INSTALL_DATA) index.html doc-index.html $(INSTALL_DIR)
$(INSTALL_SCRIPT) gen_contents_index $(INSTALL_DIR)
# Hacks:
$(INSTALL_DATA) $(prefix)/share/ghc/doc/html/base/*.css $(INSTALL_DIR)
$(INSTALL_DATA) $(prefix)/share/ghc/doc/html/base/*.js $(INSTALL_DIR)
$(INSTALL_DATA) $(prefix)/share/ghc/doc/html/base/*.gif $(INSTALL_DIR)
+endif
# Cabal doesn't let us ask to install docs only, so do nothing here
install-docs:
$(foreach SUBDIR,$(SUBDIRS),stamp/configure.library.install.$(SUBDIR)): \
stamp/configure.library.install.%: %/setup/Setup
-$(RM) -f stamp/configure.library.*.$*
- cd $* && setup/Setup configure $(CONFIGURE_OPTS) \
- --prefix=$(prefix) \
- --with-compiler=$(bindir)/ghc \
- --datasubdir=ghc
+ ifBuildable/ifBuildable $* setup/Setup configure \
+ $(CONFIGURE_OPTS) \
+ --prefix=$(prefix) \
+ --with-compiler=$(bindir)/ghc \
+ --datasubdir=ghc
touch $@
# We need to reconfigure as we now need to register with the normal ghc-pkg
$(foreach SUBDIR,$(SUBDIRS),install.library.$(SUBDIR)): \
install.library.%: stamp/configure.library.install.% %/setup/Setup
- cd $* && setup/Setup install
+ ifBuildable/ifBuildable $* setup/Setup install
+
+.PHONY: distclean clean clean.library.%
-.PHONY: clean clean.library.%
+distclean: clean
clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
$(RM) -f stamp/$(BOOTSTRAPPING_CABAL)
$(RM) -rf $(BOOTSTRAPPING_CABAL)
+ $(RM) -rf ifBuildable
$(RM) -f libraries.txt index.html doc-index.html
$(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
clean.library.%:
- $(RM) -f stamp/configure.library.*.$*
+ $(RM) -f stamp/configure.library.*.$* $*/unbuildable
-cd $* && setup/Setup clean
$(RM) -rf $*/setup
projects / ghc-hetmet.git / blobdiff