X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Fpaths.mk;h=51a75f44e1cd4369bb8d611e0ef9ca53c58a8331;hb=a7cfd56bf3da3f942dadf314115ee97ce317e1a4;hp=dd07b90bb9761190b97b82edeb87828f2b31130b;hpb=4b42f56fe3281d840d6573ef9fa52dfb926170d3;p=ghc-hetmet.git diff --git a/mk/paths.mk b/mk/paths.mk index dd07b90..51a75f4 100644 --- a/mk/paths.mk +++ b/mk/paths.mk @@ -47,19 +47,20 @@ endif SRC_INSTALL_OPTS += $(INSTALL_OWNER) $(INSTALL_GROUP) # -# Invocations of `install' for the three different classes +# Invocations of `install' for the four different classes # of targets: # INSTALL_PROGRAM = $(INSTALL) -m 755 INSTALL_SCRIPT = $(INSTALL) -m 755 +INSTALL_SHLIB = $(INSTALL) -m 755 INSTALL_DATA = $(INSTALL) -m 644 INSTALL_DIR = $(FPTOOLS_TOP)/glafp-utils/mkdirhier/mkdirhier # # 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) @@ -79,14 +80,25 @@ INSTALL_DIR = $(FPTOOLS_TOP)/glafp-utils/mkdirhier/mkdirhier # link your program. # # The general rules: -# +# # SRCS - sources, might be prefixed to indicate what type of source # they are. # OBJS - object files (possibly prefixed). # # PROG - name of final executable -# -# + +# We attempt to automatically devine the list of sources $(SRCS) to +# compile by looking in the current directory. This is complicated by +# the fact that a .hsc file gives rise to a .hs file (which needs to +# be automatically included in $(SRCS)), but the .hs file might +# already be present in the current directory and we don't want to +# compile it twice. + +# So we figure out the sources in three stages: first figure out +# 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. @@ -97,15 +109,62 @@ INSTALL_DIR = $(FPTOOLS_TOP)/glafp-utils/mkdirhier/mkdirhier # (caveat: assuming no funny use of -hisuf and that # file name and module name match) -SRCS=$(wildcard *.lhs *.hs *.c *.lc *.prl *.lprl *.lit *.verb) +# NB. use := rather than = here, otherwise the wildcard will get re-computed +# every time PRE_SRCS is expanded (this happens a lot). +PRE_SRCS := $(wildcard $(patsubst ./%, %, \ + $(patsubst %,%/*.hs, . $(ALL_DIRS)) \ + $(patsubst %,%/*.lhs, . $(ALL_DIRS)) \ + $(patsubst %,%/*.y, . $(ALL_DIRS)) \ + $(patsubst %,%/*.c, . $(ALL_DIRS)) \ + $(patsubst %,%/*.hc, . $(ALL_DIRS)) \ + $(patsubst %,%/*.S, . $(ALL_DIRS)) \ + $(patsubst %,%/*.prl, . $(ALL_DIRS)) \ + $(patsubst %,%/*.lprl, . $(ALL_DIRS)) \ + $(patsubst %,%/*.lit, . $(ALL_DIRS)) \ + $(patsubst %,%/*.verb, . $(ALL_DIRS)) \ + $(patsubst %,%/*.hsc, . $(ALL_DIRS)) \ + )) + +PRE_HS_SRCS = $(filter %.hs, $(PRE_SRCS)) +PRE_LHS_SRCS = $(filter %.lhs, $(PRE_SRCS)) -HS_SRCS=$(filter %.lhs %.hs %.hc,$(SRCS) $(BOOT_SRCS)) -HS_OBJS=$(addsuffix .$(way_)o,$(basename $(HS_SRCS))) -HS_HCS=$(addsuffix .$(way_)hc,$(basename $(HS_SRCS))) -HS_IFACES=$(addsuffix .$(way_)hi,$(basename $(HS_SRCS))) +HSC_SRCS = $(filter %.hsc, $(PRE_SRCS)) +HAPPY_SRCS = $(filter %.y, $(PRE_SRCS)) -C_SRCS=$(filter %.lc %.c,$(SRCS)) -C_OBJS=$(addsuffix .$(way_)o,$(basename $(C_SRCS))) +DERIVED_SRCS = $(patsubst %.hsc, %.hs, $(HSC_SRCS)) \ + $(patsubst %.hsc, %_hsc.c, $(HSC_SRCS)) \ + $(patsubst %.hsc, %_hsc.h, $(HSC_SRCS)) \ + $(patsubst %.y, %.hs, $(HAPPY_SRCS)) \ + $(patsubst %.hs, %.hc, $(PRE_HS_SRCS)) \ + $(patsubst %.lhs, %.hc, $(PRE_LHS_SRCS)) + +# EXCLUDED_SRCS can be set in the Makefile, otherwise it defaults to empty. +EXCLUDED_HSC_SRCS = $(filter %.hsc, $(EXCLUDED_SRCS)) +EXCLUDED_HAPPY_SRCS = $(filter %.y, $(EXCLUDED_SRCS)) +EXCLUDED_HS_SRCS = $(filter %.hs, $(EXCLUDED_SRCS)) +EXCLUDED_LHS_SRCS = $(filter %.lhs, $(EXCLUDED_SRCS)) +EXCLUDED_DERIVED_SRCS = $(patsubst %.hsc, %.hs, $(EXCLUDED_HSC_SRCS)) \ + $(patsubst %.hsc, %_hsc.h, $(EXCLUDED_HSC_SRCS)) \ + $(patsubst %.hsc, %_hsc.c, $(EXCLUDED_HSC_SRCS)) \ + $(patsubst %.y, %.hs, $(EXCLUDED_HAPPY_SRCS)) \ + $(patsubst %.hs, %.hc, $(EXCLUDED_HS_SRCS)) \ + $(patsubst %.lhs, %.hc, $(EXCLUDED_LHS_SRCS)) +# Exclude _hsc.c files; they get built as part of the cbits library, +# not part of the main library + +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, $(sort $(SRCS) $(BOOT_SRCS))) +HS_OBJS = $(addsuffix .$(way_)o,$(basename $(HS_SRCS))) +HS_IFACES = $(addsuffix .$(way_)hi,$(basename $(HS_SRCS))) + +HSC_C_OBJS = $(addsuffix _hsc.$(way_)o,$(basename $(filter %.hsc,$(SRCS)))) + +C_SRCS = $(filter %.c,$(SRCS)) +C_OBJS = $(addsuffix .$(way_)o,$(basename $(C_SRCS))) # SCRIPT_SRCS: list of raw script files (in literate form) # SCRIPT_OBJS: de-litted scripts @@ -127,8 +186,14 @@ OBJS=$(HS_OBJS) $(C_OBJS) $(SCRIPT_OBJS) # # The default set of files for the dependency generators to work on # is just their source equivalents. -# +# + +ifneq "$(BootingFromHc)" "YES" MKDEPENDHS_SRCS=$(HS_SRCS) +else +MKDEPENDHS_SRCS= +endif + MKDEPENDC_SRCS=$(C_SRCS) #------------------------------------------------------------------ @@ -137,7 +202,7 @@ 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=$(C_SRCS) @@ -145,7 +210,7 @@ TAGS_C_SRCS=$(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 @@ -156,32 +221,40 @@ TAGS_C_SRCS=$(C_SRCS) # that may require extra tools to create. # # -MOSTLY_CLEAN_FILES += $(HS_OBJS) $(C_OBJS) -CLEAN_FILES += $(HS_PROG) $(C_PROG) $(SCRIPT_PROG) $(SCRIPT_LINK) \ - $(PROG) $(LIBRARY) $(HS_IFACES) $(HS_HCS) \ - a.out +MOSTLY_CLEAN_FILES += $(HS_OBJS) $(C_OBJS) $(HSC_C_OBJS) +CLEAN_FILES += $(HS_PROG) $(C_PROG) $(SCRIPT_PROG) $(SCRIPT_LINK) \ + $(PROG) $(LIBRARY) $(HS_IFACES) a.out \ + $(CLEAN_DERIVED_SRCS) -MAINTAINER_CLEAN_FILES += .depend $(BOOT_SRCS) +# Don't clean the .hc files if we're bootstrapping +ifneq "$(BootingFromHc)" "YES" +CLEAN_DERIVED_SRCS = $(filter-out %.hc, $(DERIVED_SRCS)) +else +CLEAN_DERIVED_SRCS = $(DERIVED_SRCS) +endif + +DIST_CLEAN_FILES += .depend +MAINTAINER_CLEAN_FILES += $(BOOT_SRCS) # # `Standard' set of files to clean out. # MOSTLY_CLEAN_FILES += \ - *.CKP *.ln *.BAK *.bak .*.bak *.o *core a.out errs ,* *.a .emacs_* \ + *.CKP *.ln *.BAK *.bak .*.bak *.o core a.out errs ,* *.a .emacs_* \ tags TAGS *.ind *.ilg *.idx *.idx-prev *.aux *.aux-prev *.dvi *.log \ - *.toc *.lot *.lof *.blg *.info *.itxi *.itex *.ihtml *.cb + *.toc *.lot *.lof *.blg *.cb *_stub.c *_stub.h *.raw_s *.a.list #------------------------------------------------------------------ # # Distribution setup -# +# # Following variables are used for creating source and binary distributions: # # SRC_DIST_NAME && BIN_DIST_NAME -- the package names # # SRC_DIST_FILES = list of extra files to include from a build tree into a source # distribution -# +# # SRC_DIST_DIR = what the current directory in the source/build tree # maps to in the source distrib. tree being created. # @@ -202,7 +275,7 @@ SRC_DIST_NAME=$(ProjectNameShort)-$(ProjectVersion) # # 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 $(bindist_top), giving # the abs. path to the root of the binary installation tree. (useful when punting # stuff like README and ANNOUNCE into a distrib, for instance) @@ -212,3 +285,8 @@ SRC_DIST_NAME=$(ProjectNameShort)-$(ProjectVersion) # +# Directory in which DLLs are dumped so as not to get picked up by running +# programs (e.g. ghc or hsc) that run in the build tree + +DLL_PEN = $(FPTOOLS_TOP)/dll +