X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Fpackage.mk;h=7e2cd0af09b4894b575ffd1c50ea92cfd36ec003;hb=3321ef43e1f5792ff97f69c665a2703450c6081d;hp=e9951cff7d31a015e8643243f4fffa4cd688e73f;hpb=fa8246c79fa10ff6785888b95acdf1b3cfb59d9b;p=ghc-hetmet.git

diff --git a/mk/package.mk b/mk/package.mk
index e9951cf..7e2cd0a 100644
--- a/mk/package.mk
+++ b/mk/package.mk
@@ -1,5 +1,5 @@
 # -----------------------------------------------------------------------------
-# $Id: package.mk,v 1.45 2005/01/23 17:05:31 panne Exp $
+# $Id: package.mk,v 1.53 2005/04/15 18:13:34 sof Exp $
 
 ifneq "$(PACKAGE)" ""
 
@@ -154,19 +154,39 @@ endif # $(way) == ""
 # -----------------------------------------------------------------------------
 # Building the static library libHS<pkg>.a
 
+SRC_HSC2HS_OPTS += -I.
+
 ifeq "$(STANDALONE_PACKAGE)" "NO"
 HC = $(GHC_INPLACE)
-endif
-
-SRC_HSC2HS_OPTS += -I.
+IGNORE_PACKAGE_FLAG = -ignore-package
+else
+# Only use -ignore-package if supported by HC; i.e., ghc-6.3 and later.
+# (Don't like the use of slow $(shell ..) in Makefiles, but can't see a way around it here.)
+ifeq "$(strip $(GHC))" ""
+IGNORE_PACKAGE_FLAG = -ignore-package
+else
+# Making the assumption here that standalone packages will be using mk/config.mk:GHC
+IGNORE_PACKAGE_FLAG = $(shell if (test $(GhcCanonVersion) -ge 603); then echo "-ignore-package"; else echo "-package-name"; fi)
+endif 
+endif # STANDALONE_PACKAGE
 
 ifeq "$(NON_HS_PACKAGE)" ""
-SRC_HC_OPTS 	+= -ignore-package $(PACKAGE)
+SRC_HC_OPTS	+= $(IGNORE_PACKAGE_FLAG) $(PACKAGE)
 SRC_HC_OPTS 	+= $(GhcLibHcOpts)
 SRC_HC_OPTS     += $(patsubst %, -package %, $(PACKAGE_DEPS))
 endif
 
+#	-fgenerics switches on generation of support code for 
+#		derivable type classes.  This is now off by default,
+#		but we switch it on for the libraries so that we generate
+#		the code in case someone importing wants it.
+ifeq "$(NON_HS_PACKAGE)" ""
+SRC_HC_OPTS	+= -fgenerics
+endif
+
+ifndef LIBRARY
 LIBRARY      	= libHS$(PACKAGE)$(_way).a
+endif
 
 ifeq "$(WAYS)" ""
 WAYS = $(GhcLibWays)
@@ -233,10 +253,14 @@ ifeq "$(STANDALONE_PACKAGE)" "NO"
 SRC_MKDEPENDC_OPTS += -I$(GHC_INCLUDE_DIR)
 endif
 
-endif # $(PACKAGE) /= ""
+endif # $(PACKAGE) != ""
 
-# install library (could be implicitly specified or explicitly, like libHS*_cbits.a)
-INSTALL_LIBS  += $(LIBRARY)
+#--------------------------------------------------------------
+# Installation
+
+ifneq "$(NO_INSTALL_LIBRARY)" "YES"
+INSTALL_LIBS  += $(LIBRARY) $(GHCI_LIBRARY)
+endif
 
 #--------------------------------------------------------------
 # Building dynamically-linkable libraries for GHCi
@@ -254,9 +278,14 @@ ifneq "$(LIBRARY)" ""
 ifeq "$(way)" ""
 ifeq "$(GhcWithInterpreter)" "YES"
 
+ifndef GHCI_LIBRARY
 GHCI_LIBRARY = $(patsubst lib%.a,%.o,$(LIBRARY))
+endif
 
+ifneq "$(NO_INSTALL_LIBRARY)" "YES"
 INSTALL_LIBS += $(GHCI_LIBRARY)
+endif
+
 CLEAN_FILES  += $(GHCI_LIBRARY)
 
 all :: $(GHCI_LIBRARY)
@@ -302,7 +331,7 @@ DYLD_LIBRARY = $(patsubst %.a,%_dyn.dylib,$(LIBRARY))
     #   Note: I'm not yet sure about this, but I think it will be convenient for
     #         users not to have to set up DYLD_LIBRARY_PATH to point to the GHC
     #         library dir. -- Wolfgang
-    
+
 $(DYLD_LIBRARY) : $(LIBOBJS) $(STUBOBJS)
 	$(CC) -dynamiclib -o $@ $(STUBOBJS) $(LIBOBJS) -flat_namespace -undefined suppress -install_name `pwd`/$@
 else
@@ -312,17 +341,22 @@ $(DYLD_LIBRARY) : $(LIBOBJS) $(STUBOBJS)
 	$(CC) -shared -o $@ $(STUBOBJS) $(LIBOBJS)
 endif
 
+ifneq "$(NO_INSTALL_LIBRARY)" "YES"
 INSTALL_LIBS += $(DYLD_LIBRARY)
+endif
+
 CLEAN_FILES += $(DYLD_LIBRARY)
 
 all :: $(DYLD_LIBRARY)
 
+endif # $(GhcBuildDylibs) == "YES"
 
-endif
+endif # $(LIBRARY) /= ""
 
 # -----------------------------------------------------------------------------
 # Doc building with Haddock
 
+ifneq "$(PACKAGE)" ""
 ifneq "$(NO_HADDOCK_DOCS)" "YES"
 
 HS_PPS = $(addsuffix .raw-hs, $(basename $(filter-out $(EXCLUDED_HADDOCK_SRCS), $(HS_SRCS))))
@@ -376,7 +410,7 @@ install-docs :: $(HTML_DOC)
 
 endif # HS_PPS
 endif # NO_HADDOCK_DOCS
+endif # $(PACKAGE) /= ""
 
 # -----------------------------------------------------------------------------
 
-endif # $(LIBRARY) /= ""