mirror of
https://git.planet-casio.com/Lephenixnoir/gint.git
synced 2024-12-28 20:43:36 +01:00
259 lines
7.3 KiB
Makefile
Executable file
259 lines
7.3 KiB
Makefile
Executable file
#! /usr/bin/make -f
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#
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# gint project Makefile
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#
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#---
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include Makefile.cfg
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#---
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# Project variables
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#---
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# Modules
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modules-gint = bopti clock core display events gray keyboard mmu rtc \
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screen tales timer
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modules-libc = setjmp stdio stdlib string time
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# Targets
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target-lib = libgint.a
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target-std = libc.a
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target-g1a = gintdemo.g1a
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target-dbg = gintdbg.g1a
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# Tools
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cc = sh3eb-elf-gcc
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as = sh3eb-elf-as
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ar = sh3eb-elf-ar
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ob = sh3eb-elf-objcopy
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wr = g1a-wrapper
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# Flags for gint
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lib-cflags = -m3 -mb -nostdlib -I include -ffreestanding -std=c11 -Os \
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-Wall -Wextra @gcc.cfg
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# Demo application (could be done better)
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demo-src = $(notdir $(wildcard demo/*.[cs]))
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demo-dep = $(wildcard demo/*.h)
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demo-icon = demo/icon.bmp
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demo-res = $(notdir $(wildcard demo/resources/*))
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demo-obj = $(patsubst %,build/demo_%.o,$(demo-src) $(demo-res))
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demo-elf = build/gintdemo.elf
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demo-bin = build/gintdemo.bin
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demo-ldflags = $(demo-cflags) -T demo/gintdemo.ld -L. -lgint -lc -lgcc
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demo-cflags = -m3 -mb -nostdlib -I include -ffreestanding -std=c11 -Os \
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-Wall -Wextra
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# Debugger application (displays past diagnostics without running gint)
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debug-src = $(notdir $(wildcard debug/*.[cs]))
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debug-dep = $(wildcard debug/*.h)
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debug-icon = debug/icon.bmp
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debug-obj = $(debug-src:%=build/debug_%.o)
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debug-elf = build/gintdbg.elf
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debug-bin = build/gintdbg.bin
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debug-ldflags = $(debug-cflags) -T debug/addin.ld -L debug -lfx -lgcc
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debug-cflags = -m3 -mb -nostdlib -ffreestanding -I debug/include -I \
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include -std=c11 -Os -Wall -Wextra
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# Specific objects
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obj-lib-spec = build/display_font_system.bmp.o
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obj-std-spec =
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# Configuration files
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config = gcc.cfg
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ifeq ($(wildcard $(config)),)
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$(error "Configuration files are missing. Did you ./configure ?")
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endif
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# Target folder
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folder := $(shell fxsdk --folder)
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ifndef folder
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$(error "Could not get the fxSDK storage folder. Did you install fxSDK \
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properly?")
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endif
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#---
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# Automatic variables
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#---
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# Modules are subfolders of src/.
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modules = $(modules-gint) $(modules-libc)
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define n
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# This is a newline character.
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endef
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# Module-scope variables.
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$(foreach mod, $(modules), $(eval \
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mod-$(mod)-c = $(notdir $(wildcard src/$(mod)/*.c)) $n\
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mod-$(mod)-asm = $(notdir $(wildcard src/$(mod)/*.s)) $n\
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mod-$(mod)-src = $$(mod-$(mod)-c)$$(mod-$(mod)-asm) $n\
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mod-$(mod)-obj = $$(patsubst %,build/$(mod)_%.o,$$(mod-$(mod)-src)) \
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))
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# Target-scope variables.
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obj-std = $(foreach mod,$(modules-libc),$(mod-$(mod)-obj)) $(obj-std-spec)
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obj-lib = $(foreach mod,$(modules-gint),$(mod-$(mod)-obj)) $(obj-lib-spec)
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# Dependencies.
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hdr-dep = $(wildcard include/*.h include/*/*.h)
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#---
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# Rule templates.
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#---
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# C source file template:
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# $1 module name
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# $2 filename
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# $3 dependencies
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define rule-c-source
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build/$1_$2.o: src/$1/$2 $3 $(config)
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$(if $(VERBOSE),,@ printf '\e[34;1msrc \u00bb\e[0m cc $$<\n')
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$(if $(VERBOSE),,@) $(cc) -c $$< -o $$@ $(lib-cflags)
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endef
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# Asm source file template:
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# $1 module name
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# $2 filename
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define rule-asm-source
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build/$1_$2.o: src/$1/$2 $(config)
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$(if $(VERBOSE),,@ printf '\e[34;1msrc \u00bb\e[0m as $$<\n')
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$(if $(VERBOSE),,@) $(as) -c $$< -o $$@
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endef
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#---
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# Building.
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#---
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# Generic rules
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all-lib: $(config) $(target-std) $(target-lib)
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all: $(config) $(target-std) $(target-lib) $(target-g1a) $(target-dbg)
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build:
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$(if $(VERBOSE),,@ printf '\e[35;1mdir \u00bb\e[0m mkdir $@\n')
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$(if $(VERBOSE),,@) mkdir -p $@
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$(obj-std) $(obj-lib) $(demo-obj): | build
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$(target-std): $(obj-std)
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$(if $(VERBOSE),,@ printf '\e[35;1mlib \u00bb\e[0m ar $@\n')
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$(if $(VERBOSE),,@) $(ar) rcs $@ $(obj-std)
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@ printf '\e[32;1mmsg \u00bb\e[0m Succesfully built libc ('
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@ printf $$(stat -c %s $@)
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@ printf ' bytes)\n\n'
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$(target-lib): $(config) $(target-std) $(obj-lib)
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$(if $(VERBOSE),,@ printf '\e[35;1mlib \u00bb\e[0m ar $@\n')
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$(if $(VERBOSE),,@) $(ar) rcs $@ $(obj-lib)
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@ printf '\e[32;1mmsg \u00bb\e[0m Succesfully built libgint ('
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@ printf $$(stat -c %s $@)
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@ printf ' bytes)\n\n'
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$(target-g1a): $(config) $(target-std) $(target-lib) $(demo-obj)
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$(if $(VERBOSE),,@ printf '\e[35;1mexe \u00bb\e[0m ld -o $(demo-elf)\n')
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$(if $(VERBOSE),,@) $(cc) -o $(demo-elf) $(demo-obj) $(demo-ldflags)
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$(if $(VERBOSE),,@ printf '\e[35;1mexe \u00bb\e[0m objcopy -o $(demo-bin)\n')
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$(if $(VERBOSE),,@) $(ob) -R .comment -R .bss -O binary $(demo-elf) $(demo-bin)
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$(if $(VERBOSE),,@ printf '\e[35;1mexe \u00bb\e[0m g1a-wrapper -o $@\n')
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$(if $(VERBOSE),,@) $(wr) $(demo-bin) -o $@ -i $(demo-icon)
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@ printf '\e[32;1mmsg \u00bb\e[0m Succesfully built demo application ('
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@ printf $$(stat -c %s $@)
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@ printf ' bytes)\n\n'
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$(target-dbg): $(config) $(debug-obj)
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$(if $(VERBOSE),,@ printf '\e[35;1mexe \u00bb\e[0m ld -o $(debug-elf)\n')
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$(if $(VERBOSE),,@) $(cc) -o $(debug-elf) $(debug-obj) $(debug-ldflags)
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$(if $(VERBOSE),,@ printf '\e[35;1mexe \u00bb\e[0m objcopy -o $(debug-bin)\n')
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$(if $(VERBOSE),,@) $(ob) -R .comment -R .bss -O binary $(debug-elf) $(debug-bin)
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$(if $(VERBOSE),,@ printf '\e[35;1mexe \u00bb\e[0m g1a-wrapper -o $@\n')
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$(if $(VERBOSE),,@) $(wr) $(debug-bin) -o $@ -i $(debug-icon)
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@ printf '\e[32;1mmsg \u00bb\e[0m Succesfully built debug application ('
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@ printf $$(stat -c %s $@)
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@ printf ' bytes)\n\n'
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# Automated rules
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$(foreach mod,$(modules), \
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$(foreach source,$(mod-$(mod)-c), $(eval \
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$(call rule-c-source,$(mod),$(source),$(hdr-dep)))) \
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$(foreach source,$(mod-$(mod)-asm), $(eval \
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$(call rule-asm-source,$(mod),$(source)))) \
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)
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# Specific rules
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# Optimizing this one makes the interrupt handler raise illegal slot exception
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# on rte; lds.l @r15+, mach. This is totally weird but I haven't understood
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# why for now.
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build/display_font_%.bmp.o: src/display/font_%.bmp
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$(if $(VERBOSE),,@ printf '\e[36;1mres \u00bb\e[0m fxconv $<\n')
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$(if $(VERBOSE),,@) fxconv $< -o $@ --font -n $(<:src/display/font_%.bmp=gint_font_%)
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# Demo application
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build/demo_%.c.o: demo/%.c $(hdr-dep) $(demo-dep) $(config)
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$(if $(VERBOSE),,@ printf '\e[34;1msrc \u00bb\e[0m cc $<\n')
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$(if $(VERBOSE),,@) $(cc) -c $< -o $@ $(demo-cflags)
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build/demo_font_%.bmp.o: demo/resources/font_%.bmp
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$(if $(VERBOSE),,@ printf '\e[36;1mres \u00bb\e[0m fxconv $<\n')
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$(if $(VERBOSE),,@) fxconv $< -o $@ --font -n $(patsubst demo/resources/%.bmp,res_%,$<)
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build/demo_%.bmp.o: demo/resources/%.bmp
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$(if $(VERBOSE),,@ printf '\e[36;1mres \u00bb\e[0m fxconv $<\n')
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$(if $(VERBOSE),,@) fxconv $< -o $@ -n $(patsubst demo/resources/%.bmp,res_%,$<)
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# Debug application
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build/debug_%.s.o: debug/%.s $(config)
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$(if $(VERBOSE),,@ printf '\e[34;1msrc \u00bb\e[0m as $<\n')
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$(if $(VERBOSE),,@) $(as) -c $< -o $@
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build/debug_%.c.o: debug/%.c $(hdr-dep) $(debug-dep) $(config)
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$(if $(VERBOSE),,@ printf '\e[34;1msrc \u00bb\e[0m cc $<\n')
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$(if $(VERBOSE),,@) $(cc) -c $< -o $@ $(debug-cflags)
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#---
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# Cleaning and install
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#---
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clean:
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@ rm -rf build
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mrproper: clean
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@ rm -f $(target-g1a) $(target-lib) $(target-std)
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@ rm -f $(config)
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distclean: mrproper
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install: $(target-std) $(target-lib)
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mkdir -p $(folder)
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install -m 644 $^ $(folder)
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install -m 644 -T demo/gintdemo.ld $(folder)/linker.ld
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mkdir -p $(folder)/gint
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install -m 644 include/*.h $(folder)/gint
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ifdef config_ext
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install -m 644 include/extended/*.h $(folder)/gint
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endif
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@ printf '\e[32;1mmsg \u00bb\e[0m All installed!\n'
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install-demo: all
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p7 send -f $(target-g1a)
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install-debug: all
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p7 send -f $(target-dbg)
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.PHONY: all-lib all help
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.PHONY: clean mrproper distclean
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.PHONY: install install-demo install-debug
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