Included Makefiles for ack and gcc

This commit is contained in:
Ben Gras 2005-10-18 17:37:58 +00:00
parent df7c913bd9
commit a19614a19f
2 changed files with 215 additions and 0 deletions

107
lib/Makefile.ack.inc Normal file
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#####
##Top Makefile to build the Minix libraries for ack and gnu
#
##needed in makefile that includes this file:
#
##libraries to build without .a:
#LIBRARIES=liba libb libc
#
##object files per library:
#liba_OBJECTS=filea2.o filea2.o
#libb_OBJECTS=fileb.o
#libc_OBJECTS=filec.o
#
##if it has subdirectories
#SUBDIRS=subdir1 subdir2
#
#
##The main Makefile has to specify the ack and gnu base object directories:
#ACKBASE=/path/to/ack-obj
#GNUBASE=/path/to/gnu-obj
##or relative in this way:
#ACKBASE=$(CURDIR)/ack-obj
#GNUBASE=$(CURDIR)/gnu-obj
#
##All these variables have to be set before including this Makefile
#
#
##To customize dependencies for targets you can do the following
#$(call ADDDEPENDENCIES,filea2.o fileb.o,header1.h header2.h)
#
##And to customize MAKE variables for targets use the same construct this way
#$(call ADDDEPENDENCIES,filea2.o fileb.o,CFLAGS+=-D_EXTRA_DEFINES -g)
#
##Only one variable can be set per call to ADDDEPENDENCIES
#
##Object files that must end up in the top level object directory must be in
##then variable named TOPLEVEL_OBJECTS
ifndef ACKBASE
$(error ACKBASE not set)
endif
.PHONY: all
all:: \
$(addsuffix .a,$(addprefix $(ACKBASE)/,$(LIBRARIES))) \
$(addprefix $(ACKBASE)/,$(TOPLEVEL_OBJECTS)) \
subdirs
.PHONY: clean
clean:: subdirs
rm -fr $(ACKBASE)/$(OBJDIR)
#Start objects
define TOPLEVEL_template
$$(addprefix $$(ACKBASE)/,$(1)): $$(addprefix $$(ACKBASE)/$$(OBJDIR)/,$(1))
cp $$? $$@
endef
$(foreach obj,$(TOPLEVEL_OBJECTS),$(eval $(call TOPLEVEL_template,$(obj))))
#Library stuff
define LIBRARY_template
$$(ACKBASE)/$(1).a: $$(addprefix $$(ACKBASE)/$$(OBJDIR)/,$$($(1)_OBJECTS))
$$(AR) cr $$@ $$?
endef
$(foreach lib,$(LIBRARIES),$(eval $(call LIBRARY_template,$(lib))))
#subdirectories
.PHONY: subdirs $(SUBDIRS)
subdirs: $(SUBDIRS)
$(SUBDIRS):
mkdir -p $(ACKBASE)/$(OBJDIR)/$@
ACKBASE=$(ACKBASE) OBJDIR=$(OBJDIR)/$@ $(MAKE) -C $@ $(MAKECMDGOALS)
#Build commands
#define COMPILE_template
$(ACKBASE)/%: AR=ar
$(ACKBASE)/%: AS=cc -c
$(ACKBASE)/%: CC=cc
$(ACKBASE)/%: M2C=m2 -c
$(ACKBASE)/$(OBJDIR)/%.o: %.s
$(COMPILE.s) -o $@ $<
$(ACKBASE)/$(OBJDIR)/%.o: %.c
$(COMPILE.c) -o $@ $<
$(ACKBASE)/$(OBJDIR)/%.o: %.e
$(COMPILE.c) -o $@ $<
$(ACKBASE)/$(OBJDIR)/%.o: %.mod
$(COMPILE.mod) -o $@ $<
#endef
#$(eval $(call COMPILE_template,$$(ACKBASE),s,ar,cc -c,cc,m2))
#DEPENDENCIES
define DEPENDENCIES_template
$$(ACKBASE)/$$(OBJDIR)/$(1): $(2)
endef
define ADDDEPENDENCIES
$(foreach target,$(1),$(eval $(call DEPENDENCIES_template,$(target),$(2))))
endef

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lib/Makefile.gnu.inc Normal file
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#####
##Top Makefile to build the Minix libraries for ack and gnu
#
##needed in makefile that includes this file:
#
##libraries to build without .a:
#LIBRARIES=liba libb libc
#
##object files per library:
#liba_OBJECTS=filea2.o filea2.o
#libb_OBJECTS=fileb.o
#libc_OBJECTS=filec.o
#
##if it has subdirectories
#SUBDIRS=subdir1 subdir2
#
#
##The main Makefile has to specify the ack and gnu base object directories:
#ACKBASE=/path/to/ack-obj
#GNUBASE=/path/to/gnu-obj
##or relative in this way:
#ACKBASE=$(CURDIR)/ack-obj
#GNUBASE=$(CURDIR)/gnu-obj
#
##All these variables have to be set before including this Makefile
#
#
##To customize dependencies for targets you can do the following
#$(call ADDDEPENDENCIES,filea2.o fileb.o,header1.h header2.h)
#
##And to customize MAKE variables for targets use the same construct this way
#$(call ADDDEPENDENCIES,filea2.o fileb.o,CFLAGS+=-D_EXTRA_DEFINES -g)
#
##Only one variable can be set per call to ADDDEPENDENCIES
#
##Object files that must end up in the top level object directory must be in
##then variable named TOPLEVEL_OBJECTS
ifndef GNUBASE
$(error GNUBASE not set)
endif
.PHONY: all
all:: $(addsuffix .a, \
$(addprefix $(GNUBASE)/,$(LIBRARIES))) \
$(addprefix $(GNUBASE)/,$(TOPLEVEL_OBJECTS)) \
subdirs
.PHONY: clean
clean:: subdirs
rm -rf $(GNUBASE)/$(OBJDIR)
#Start objects
define TOPLEVEL_template
$$(addprefix $$(GNUBASE)/,$(1)): $$(addprefix $$(GNUBASE)/$$(OBJDIR)/,$(1))
cp $$? $$@
endef
$(foreach obj,$(TOPLEVEL_OBJECTS),$(eval $(call TOPLEVEL_template,$(obj))))
#Library stuff
define LIBRARY_template
$$(GNUBASE)/$(1).a: $$(addprefix $$(GNUBASE)/$$(OBJDIR)/,$$($(1)_OBJECTS))
$$(AR) cr $$@ $$?
ranlib $$@
endef
$(foreach lib,$(LIBRARIES),$(eval $(call LIBRARY_template,$(lib))))
#subdirectories
.PHONY: subdirs $(SUBDIRS)
subdirs: $(SUBDIRS)
$(SUBDIRS):
if [ ! -d $(GNUBASE)/$(OBJDIR)/$@ ]; \
then \
mkdir $(GNUBASE)/$(OBJDIR)/$@; \
fi
GNUBASE=$(GNUBASE) OBJDIR=$(OBJDIR)/$@ $(MAKE) -C $@ $(MAKECMDGOALS)
#Build commands
#define COMPILE_template
$(GNUBASE)/%: AR=gar
$(GNUBASE)/%: AS=gas
$(GNUBASE)/%: CC=gcc
$(GNUBASE)/$(OBJDIR)/%.o: %.gs
$(COMPILE.s) -o $@ $<
$(GNUBASE)/$(OBJDIR)/%.o: %.c
$(COMPILE.c) -o $@ $<
#endef
#$(eval $(call COMPILE_template,$$(GNUBASE),gs,gar,gas,gcc))
%.gs: %.s
@echo converting $< to gnu assembler format...
@-gcc $(CFLAGS) -E -x assembler-with-cpp -I. $< | asmconv -mi386 ack gnu > $@
#DEPENDENCIES
define DEPENDENCIES_template
$$(GNUBASE)/$$(OBJDIR)/$(1): $(2)
endef
define ADDDEPENDENCIES
$(foreach target,$(1),$(eval $(call DEPENDENCIES_template,$(target),$(2))))
endef