Subversion Repositories freemyipod

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Rev Author Line No. Line
99 theseven 1 
NAME := helloworld
454 theseven 2 
STACKSIZE := 4096
489 theseven 3 
COMPRESS := true
99 theseven 4 
 
454 theseven 5 
EMCOREDIR ?= ../../emcore/trunk/
489 theseven 6 
LIBUIDIR ?= ../../libs/ui/
110 theseven 7 
 
462 theseven 8 
ifeq ($(shell uname),WindowsNT)
9 
CCACHE :=
10 
else
11 
CCACHE := $(shell which ccache)
12 
endif
13 
 
454 theseven 14 
CROSS   ?= arm-elf-eabi-
462 theseven 15 
CC      := $(CCACHE) $(CROSS)gcc
99 theseven 16 
AS      := $(CROSS)as
17 
LD      := $(CROSS)ld
18 
OBJCOPY := $(CROSS)objcopy
454 theseven 19 
ELF2ECA := $(CROSS)elf2emcoreapp
99 theseven 20 
 
489 theseven 21 
LIBINCLUDES := -I$(LIBUIDIR)/export
22 
 
23 
CFLAGS  += -Os -fno-pie -fno-stack-protector -fomit-frame-pointer -I. -I$(EMCOREDIR)/export $(LIBINCLUDES) -ffunction-sections -fdata-sections -mcpu=arm940t
454 theseven 24 
LDFLAGS += "$(shell $(CC) -print-libgcc-file-name)" -d -r --gc-sections
99 theseven 25 
 
26 
preprocess = $(shell $(CC) $(PPCFLAGS) $(2) -E -P -x c $(1) | grep -v "^\#")
27 
preprocesspaths = $(shell $(CC) $(PPCFLAGS) $(2) -E -P -x c $(1) | grep -v "^\#" | sed -e "s:^..*:$(dir $(1))&:")
28 
 
29 
REVISION := $(shell svnversion .)
30 
REVISIONINT := $(shell echo $(REVISION) | sed -e "s/[^0-9].*$$//")
31 
 
454 theseven 32 
HELPERS := build/__emcore_armhelpers.o
147 theseven 33 
 
99 theseven 34 
SRC := $(call preprocesspaths,SOURCES,-I. -I..)
35 
OBJ := $(SRC:%.c=build/%.o)
147 theseven 36 
OBJ := $(OBJ:%.S=build/%.o) $(HELPERS)
99 theseven 37 
 
38 
all: $(NAME)
39 
 
40 
-include $(OBJ:%=%.dep)
41 
 
454 theseven 42 
$(NAME): build/$(NAME).emcoreapp
99 theseven 43 
 
454 theseven 44 
build/$(NAME).emcoreapp: build/$(NAME).elf
489 theseven 45 
	@echo [EMCAPP] $<
454 theseven 46 
ifeq ($(COMPRESS),true)
47 
	@$(ELF2ECA) -z -s $(STACKSIZE) -o $@ $^
48 
else
49 
	@$(ELF2ECA) -s $(STACKSIZE) -o $@ $^
50 
endif
99 theseven 51 
 
52 
build/$(NAME).elf: ls.x $(OBJ)
458 theseven 53 
	@echo [LD]     $@
111 theseven 54 
	@$(LD) $(LDFLAGS) -o $@ -T ls.x $(OBJ)
99 theseven 55 
 
56 
build/%.o: %.c build/version.h
458 theseven 57 
	@echo [CC]     $<
99 theseven 58 
ifeq ($(shell uname),WindowsNT)
59 
	@-if not exist $(subst /,\,$(dir $@)) md $(subst /,\,$(dir $@))
60 
else
61 
	@-mkdir -p $(dir $@)
62 
endif
111 theseven 63 
	@$(CC) -c $(CFLAGS) -o $@ $<
99 theseven 64 
	@$(CC) -MM $(CFLAGS) $< > $@.dep.tmp
65 
	@sed -e "s|.*:|$@:|" < $@.dep.tmp > $@.dep
66 
ifeq ($(shell uname),WindowsNT)
67 
	@sed -e "s/.*://" -e "s/\\$$//" < $@.dep.tmp | fmt -1 | sed -e "s/^ *//" -e "s/$$/:/" >> $@.dep
68 
else
69 
	@sed -e 's/.*://' -e 's/\\$$//' < $@.dep.tmp | fmt -1 | sed -e 's/^ *//' -e 's/$$/:/' >> $@.dep
70 
endif
71 
	@rm -f $@.dep.tmp
72 
 
73 
build/%.o: %.S build/version.h
458 theseven 74 
	@echo [CC]     $<
99 theseven 75 
ifeq ($(shell uname),WindowsNT)
76 
	@-if not exist $(subst /,\,$(dir $@)) md $(subst /,\,$(dir $@))
77 
else
78 
	@-mkdir -p $(dir $@)
79 
endif
111 theseven 80 
	@$(CC) -c $(CFLAGS) -o $@ $<
99 theseven 81 
	@$(CC) -MM $(CFLAGS) $< > $@.dep.tmp
82 
	@sed -e "s|.*:|$@:|" < $@.dep.tmp > $@.dep
83 
ifeq ($(shell uname),WindowsNT)
84 
	@sed -e "s/.*://" -e "s/\\$$//" < $@.dep.tmp | fmt -1 | sed -e "s/^ *//" -e "s/$$/:/" >> $@.dep
85 
else
86 
	@sed -e 's/.*://' -e 's/\\$$//' < $@.dep.tmp | fmt -1 | sed -e 's/^ *//' -e 's/$$/:/' >> $@.dep
87 
endif
88 
	@rm -f $@.dep.tmp
89 
 
454 theseven 90 
build/__emcore_%.o: $(EMCOREDIR)/export/%.S
458 theseven 91 
	@echo [CC]     $<
147 theseven 92 
ifeq ($(shell uname),WindowsNT)
93 
	@-if not exist $(subst /,\,$(dir $@)) md $(subst /,\,$(dir $@))
94 
else
95 
	@-mkdir -p $(dir $@)
96 
endif
97 
	@$(CC) -c $(CFLAGS) -o $@ $<
98 
 
99 theseven 99 
build/version.h: version.h .svn/entries build
458 theseven 100 
	@echo [PP]     $<
99 theseven 101 
ifeq ($(shell uname),WindowsNT)
102 
	@sed -e "s/\$$REVISION\$$/$(REVISION)/" -e "s/\$$REVISIONINT\$$/$(REVISIONINT)/" < $< > $@
103 
else
104 
	@sed -e 's/\$$REVISION\$$/$(REVISION)/' -e 's/\$$REVISIONINT\$$/$(REVISIONINT)/' < $< > $@
105 
endif
106 
 
107 
build:
108 
	@mkdir $@
109 
 
110 
clean:
111 
	rm -rf build
112 
 
113 
.PHONY: all clean $(NAME)