#
# The install variables does not have any defaults,
# what files to install have to be specified in the Makefiles.
-#
+#
#INSTALL_PROGS += $(HS_PROG) $(C_PROG)
#INSTALL_LIBS += $(LIBRARY)
#INSTALL_DATAS += $(HS_IFACES)
# link your program.
#
# The general rules:
-#
+#
# SRCS - sources, might be prefixed to indicate what type of source
# they are.
# OBJS - object files (possibly prefixed).
# compile it twice.
# So we figure out the sources in three stages: first figure out
-# what's in the current directory. Then figure out all the "derived"
-# sources (eg. A.hsc generates A.hs and A_hsc.c), and finally put all
-# these together and remove duplicates (GNU make's handy sort function
-# does the duplicate removing).
+# what's in the current directory (this is $(PRE_SRCS)). Then figure
+# out all the "derived" sources (eg. A.hsc generates A.hs and
+# A_hsc.c), and finally put all these together and remove duplicates
+# (GNU make's handy sort function does the duplicate removing).
#
# BOOT_SRCS: list of machine generated Haskell modules.
# HS_SRCS: list of Haskell modules you want to compile.
PRE_SRCS = $(wildcard *.lhs *.hs *.c *.prl *.lprl *.lit *.verb *.hsc)
-HSC_SRCS = $(filter %.hsc, $(PRE_SRCS))
-HSC_HS_SRCS = $(patsubst %.hsc,%.hs,$(HSC_SRCS))
-HSC_C_SRCS = $(patsubst %.hsc,%_hsc.c,$(HSC_SRCS))
-HSC_C_OBJS = $(patsubst %.hsc,%_hsc.o,$(HSC_SRCS))
+HSC_SRCS = $(filter %.hsc, $(PRE_SRCS))
+DERIVED_SRCS = $(patsubst %.hsc, %.hs, $(HSC_SRCS)) \
+ $(patsubst %.hsc, %_hsc.c, $(HSC_SRCS)) \
+ $(patsubst %.hsc, %_hsc.h, $(HSC_SRCS))
+
+# EXCLUDED_SRCS can be set in the Makefile, otherwise it defaults to empty.
+EXCLUDED_HSC_SRCS = $(filter %.hsc, $(EXCLUDED_SRCS))
+EXCLUDED_DERIVED_SRCS = $(patsubst %.hsc, %.hs, $(EXCLUDED_HSC_SRCS)) \
+ $(patsubst %.hsc, %_hsc.h, $(EXCLUDED_HSC_SRCS)) \
+ $(patsubst %.hsc, %_hsc.c, $(HSC_SRCS))
+# Exclude _hsc.c files; they get built as part of the cbits library,
+# not part of the main library
-SRCS = $(sort $(PRE_SRCS) $(HSC_HS_SRCS) $(HSC_C_SRCS))
+CLOSED_EXCLUDED_SRCS = $(sort $(EXCLUDED_SRCS) $(EXCLUDED_DERIVED_SRCS))
+
+SRCS = $(filter-out $(CLOSED_EXCLUDED_SRCS), \
+ $(sort $(PRE_SRCS) $(DERIVED_SRCS)))
HS_SRCS = $(filter %.lhs %.hs %.hc,$(sort $(SRCS) $(BOOT_SRCS)))
HS_OBJS = $(addsuffix .$(way_)o,$(basename $(HS_SRCS)))
HS_SS = $(addsuffix .$(way_)s,$(basename $(HS_SRCS)))
HS_IFACES = $(addsuffix .$(way_)hi,$(basename $(HS_SRCS)))
-C_SRCS = $(filter %.c,$(SRCS))
+HSC_C_OBJS = $(addsuffix _hsc.$(way_)o,$(basename $(filter %.hsc,$(SRCS))))
+
+C_SRCS = $(filter %.c,$(SRCS))
C_OBJS = $(addsuffix .$(way_)o,$(basename $(C_SRCS)))
# SCRIPT_SRCS: list of raw script files (in literate form)
#
# The default set of files for the dependency generators to work on
# is just their source equivalents.
-#
+#
ifneq "$(BootingFromHc)" "YES"
MKDEPENDHS_SRCS=$(HS_SRCS)
MKDEPENDHS_SRCS=
endif
-MKDEPENDC_SRCS=$(C_SRCS)
+MKDEPENDC_SRCS=$(C_SRCS)
#------------------------------------------------------------------
#
#
# The default set of files for the dependency generators to work on
# is just their source equivalents.
-#
+#
TAGS_HS_SRCS=$(HS_SRCS)
TAGS_C_SRCS=$(C_SRCS)
# Clean file make-variables.
#
# The following three variables are used to control
-# what gets removed when doing `make clean'
+# what gets removed when doing `make clean'
#
# MOSTLYCLEAN_FILES object code etc., but not stuff
# that is slow to recompile and/or stable
# that may require extra tools to create.
#
#
-MOSTLY_CLEAN_FILES += $(HS_OBJS) $(C_OBJS)
+MOSTLY_CLEAN_FILES += $(HS_OBJS) $(C_OBJS) $(HSC_C_OBJS)
CLEAN_FILES += $(HS_PROG) $(C_PROG) $(SCRIPT_PROG) $(SCRIPT_LINK) \
$(PROG) $(LIBRARY) $(HS_IFACES) $(HS_SS) a.out \
- $(patsubst %.hsc,%.hs,$(HSC_SRCS)) \
- $(patsubst %.hsc,%_hsc.c,$(HSC_SRCS)) \
- $(patsubst %.hsc,%_hsc.h,$(HSC_SRCS))
+ $(DERIVED_SRCS)
# Don't clean the .hc files if we're bootstrapping
ifneq "$(BootingFromHc)" "YES"
# `Standard' set of files to clean out.
#
MOSTLY_CLEAN_FILES += \
- *.CKP *.ln *.BAK *.bak .*.bak *.o *core a.out errs ,* *.a .emacs_* \
+ *.CKP *.ln *.BAK *.bak .*.bak *.o core a.out errs ,* *.a .emacs_* \
tags TAGS *.ind *.ilg *.idx *.idx-prev *.aux *.aux-prev *.dvi *.log \
- *.toc *.lot *.lof *.blg *.cb *_stub.c *_stub.h *.raw_s
+ *.toc *.lot *.lof *.blg *.cb *_stub.c *_stub.h *.raw_s *.a.list
#------------------------------------------------------------------
#
# Distribution setup
-#
+#
# Following variables are used for creating source and binary distributions:
#
# SRC_DIST_NAME && BIN_DIST_NAME -- the package names
#
# SRC_DIST_FILES = list of extra files to include from a build tree into a source
# distribution
-#
+#
# SRC_DIST_DIR = what the current directory in the source/build tree
# maps to in the source distrib. tree being created.
#
#
# BIN_DIST_DIRS= at the toplevel, list of directories to descend into when
# building the distribution tree.
-#
+#
# An extra directory variable that is set during bin-dists is $(bindist_top), giving
# the abs. path to the root of the binary installation tree. (useful when punting
# stuff like README and ANNOUNCE into a distrib, for instance)