Make GHCi's banner fit in a standard 80-column terminal

[ghc-hetmet.git] / libraries / Makefile

diff --git a/libraries/Makefile b/libraries/Makefile
index da1ecab..1f7c474 100644 (file)
--- a/libraries/Makefile
+++ b/libraries/Makefile
@@ -73,6 +73,11 @@ CONFIGURE_OPTS += --enable-library-profiling
 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
@@ -105,8 +110,7 @@ ifBuildable/ifBuildable: ifBuildable.hs stamp/$(BOOTSTRAPPING_CABAL)
        -$(RM) -rf ifBuildable
        mkdir ifBuildable
        $(CP) ifBuildable.hs ifBuildable/
-       cd ifBuildable && $(GHC) -Wall --make -i../$(BOOTSTRAPPING_CABAL) \
-                                ifBuildable -o ifBuildable
+       cd ifBuildable && $(GHC) -Wall --make ifBuildable -o ifBuildable
 
 stamp/$(BOOTSTRAPPING_CABAL):
        $(RM) -rf $(BOOTSTRAPPING_CABAL)
@@ -135,7 +139,7 @@ configure: $(foreach SUBDIR,$(SUBDIRS), \
 $(foreach SUBDIR,$(SUBDIRS), \
                  stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).$(SUBDIR)): \
 stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
-       -$(RM) -f stamp/configure.library.*.$*
+       -$(RM) -f stamp/configure.library.*.$* $*/unbuildable
        cd $* && setup/Setup configure \
                             $(CONFIGURE_OPTS) \
                             --prefix=$(prefix) \
@@ -145,15 +149,17 @@ stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
                             --with-ld=$(LD) \
                             --datasubdir=ghc \
                             --haddock-args="--use-contents=../index.html --use-index=../doc-index.html" \
-                            --configure-option=--with-cc=$(CC)
+                            $(addprefix --configure-option=,$(CONFIGURE_ARGS)) \
+                            --configure-option=--with-cc=$(CC) \
+             || touch unbuildable
        touch $@
 
 $(foreach SUBDIR,$(SUBDIRS),build.library.$(SUBDIR)):\
 build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
                  %/setup/Setup
-       cd $* && ../ifBuildable/ifBuildable setup/Setup build \
+       ifBuildable/ifBuildable $* setup/Setup build \
                                        $(addprefix --ghc-option=,$(GhcLibHcOpts))
-       cd $* && ../ifBuildable/ifBuildable setup/Setup register --inplace
+       ifBuildable/ifBuildable $* setup/Setup register --inplace
 
 .PHONY: doc
 
@@ -165,7 +171,7 @@ doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
 $(foreach SUBDIR,$(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.%
 
@@ -191,7 +197,7 @@ install-docs:
 $(foreach SUBDIR,$(SUBDIRS),stamp/configure.library.install.$(SUBDIR)): \
 stamp/configure.library.install.%: %/setup/Setup
        -$(RM) -f stamp/configure.library.*.$*
-       cd $* && ../ifBuildable/ifBuildable setup/Setup configure \
+       ifBuildable/ifBuildable $* setup/Setup configure \
                                            $(CONFIGURE_OPTS) \
                                            --prefix=$(prefix) \
                                            --with-compiler=$(bindir)/ghc \
@@ -201,9 +207,11 @@ stamp/configure.library.install.%: %/setup/Setup
 # 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 $* && ../ifBuildable/ifBuildable 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)
@@ -213,7 +221,7 @@ clean: $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR))
 
 $(foreach SUBDIR,$(SUBDIRS),clean.library.$(SUBDIR)): \
 clean.library.%:
-       $(RM) -f stamp/configure.library.*.$*
+       $(RM) -f stamp/configure.library.*.$* $*/unbuildable
        -cd $* && setup/Setup clean
        $(RM) -rf $*/setup