1# Makefile for the Linux logos
2
3obj-$(CONFIG_LOGO)			+= logo.o
4obj-$(CONFIG_LOGO_LINUX_MONO)		+= logo_linux_mono.o
5obj-$(CONFIG_LOGO_LINUX_VGA16)		+= logo_linux_vga16.o
6obj-$(CONFIG_LOGO_LINUX_CLUT224)	+= logo_linux_clut224.o
7obj-$(CONFIG_LOGO_BLACKFIN_CLUT224)	+= logo_blackfin_clut224.o
8obj-$(CONFIG_LOGO_BLACKFIN_VGA16)	+= logo_blackfin_vga16.o
9obj-$(CONFIG_LOGO_DEC_CLUT224)		+= logo_dec_clut224.o
10obj-$(CONFIG_LOGO_MAC_CLUT224)		+= logo_mac_clut224.o
11obj-$(CONFIG_LOGO_PARISC_CLUT224)	+= logo_parisc_clut224.o
12obj-$(CONFIG_LOGO_SGI_CLUT224)		+= logo_sgi_clut224.o
13obj-$(CONFIG_LOGO_SUN_CLUT224)		+= logo_sun_clut224.o
14obj-$(CONFIG_LOGO_SUPERH_MONO)		+= logo_superh_mono.o
15obj-$(CONFIG_LOGO_SUPERH_VGA16)		+= logo_superh_vga16.o
16obj-$(CONFIG_LOGO_SUPERH_CLUT224)	+= logo_superh_clut224.o
17obj-$(CONFIG_LOGO_M32R_CLUT224)		+= logo_m32r_clut224.o
18
19obj-$(CONFIG_SPU_BASE)			+= logo_spe_clut224.o
20
21# How to generate logo's
22
23# Use logo-cfiles to retrieve list of .c files to be built
24logo-cfiles = $(notdir $(patsubst %.$(2), %.c, \
25              $(wildcard $(srctree)/$(src)/*$(1).$(2))))
26
27
28# Mono logos
29extra-y += $(call logo-cfiles,_mono,pbm)
30
31# VGA16 logos
32extra-y += $(call logo-cfiles,_vga16,ppm)
33
34# 224 Logos
35extra-y += $(call logo-cfiles,_clut224,ppm)
36
37# Gray 256
38extra-y += $(call logo-cfiles,_gray256,pgm)
39
40pnmtologo := scripts/pnmtologo
41
42# Create commands like "pnmtologo -t mono -n logo_mac_mono -o ..."
43quiet_cmd_logo = LOGO    $@
44	cmd_logo = $(pnmtologo) \
45			-t $(patsubst $*_%,%,$(notdir $(basename $<))) \
46			-n $(notdir $(basename $<)) -o $@ $<
47
48$(obj)/%_mono.c: $(src)/%_mono.pbm $(pnmtologo) FORCE
49	$(call if_changed,logo)
50
51$(obj)/%_vga16.c: $(src)/%_vga16.ppm $(pnmtologo) FORCE
52	$(call if_changed,logo)
53
54$(obj)/%_clut224.c: $(src)/%_clut224.ppm $(pnmtologo) FORCE
55	$(call if_changed,logo)
56
57$(obj)/%_gray256.c: $(src)/%_gray256.pgm $(pnmtologo) FORCE
58	$(call if_changed,logo)
59
60# Files generated that shall be removed upon make clean
61clean-files := *.o *_mono.c *_vga16.c *_clut224.c *_gray256.c
62