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export OUT = $(PWD)/out
export ARCH = x86
export OS = lin
export BITS = 64
export TARGET = $(ARCH).$(OS).$(BITS)
moddirs = $(wildcard k*)
modules = $(moddirs:k%=%)
headers = $(moddirs:k%=$(OUT)/k/%.h)
objects = $(modules:%=$(OUT)/k%.o)
makefiles = $(moddirs:%=%/makefile)
binaries = $(wildcard */exe.*.c)
binmods = $(sort $(dir $(binaries)))
all: obj defs tool
obj: $(moddirs:%=%.obj)
defs: $(headers)
tool: $(binmods:%=%.tool)
lists = moddirs modules headers objects makefiles binaries binmods
dbg:
@echo -e lists: $(foreach var, $(lists), "\\n - \\e[1m$(var)\\e[m = $($(var))")
%.obj: %/makefile ${TARGET}.calls $(OUT)
cd $* && $(MAKE) obj
%.tool: %/makefile $(OUT)
cd $* && $(MAKE) tool
%.dbg: %/makefile $(OUT)
cd $* && $(MAKE) dbg
%.calls: arch/makefile
cd arch && make calls.$*.s
$(OUT)/libk.so: mods $(OUT)
$(CC) -shared -o $@ $(objects)
$(OUT)/libk.a: mods $(OUT)
# using `ar c` and ranlib here instead of
# `ar cs` in case `ar` isn't the GNU version
ar c $@ $(objects)
ranlib $@
$(OUT)/k/%.h: k%/makefile $(OUT)/k
cd k$* && $(MAKE) $@
$(OUT) $(OUT)/k:
mkdir -p $@
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export OUT = $(PWD)/out
export ARCH = x86
export OS = lin
export BITS = 64
export TMP = $(PWD)/tmp
export TARGET = $(ARCH).$(OS).$(BITS)
moddirs = $(wildcard k*)
binaries = $(wildcard */exe.*.c)
binmods = $(sort $(dir $(binaries)))
posix-oses = lin fbsd dar and hai mgw
ifeq ($(findstring $(OS),$(posix-oses)),$(OS))
export POSIX = yes
else
export POSIX = no
endif
# include libgcc.a in gcc builds, just in case
ifeq ($(CC),gcc)
export COMPLIB = -lgcc
endif
all: defs obj tool
obj: $(moddirs:%=%.obj)
defs: $(moddirs:%=%.def)
tool: $(OUT)/libk.a $(binmods:%=%.tool)
clean:
rm -rf $(TMP) $(OUT)
lists = moddirs objects binaries binmods POSIX
dbg:
@echo -e lists: $(foreach var, $(lists), "\\n - \\e[1m$(var)\\e[m = $($(var))")
%.obj: %/makefile ${TARGET}.calls $(OUT)
cd $* && $(MAKE) obj
%.tool: %/makefile $(OUT)
cd $* && $(MAKE) tool
%.dbg: %/makefile $(OUT)
cd $* && $(MAKE) dbg
%.def: %/makefile $(OUT) $(OUT)/k
cd $* && $(MAKE) def
%.calls: arch/makefile
cd arch && $(MAKE) $(TMP)/calls.$*.s
$(OUT)/libk.so: obj $(OUT)
$(CC) -shared -nostdlib $(COMPLIB) -o $@ $(OUT)/*.o
$(OUT)/libk.a: obj $(OUT)
# using `ar rc` and ranlib here instead of
# `ar rcs` in case `ar` isn't the GNU version
ar rc $@ $(OUT)/*.o
ranlib $@
$(OUT) $(OUT)/k:
mkdir -p $@
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