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worked out core build process

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This commit is contained in:
Shaun Inman 2023-02-04 15:33:43 -05:00
parent 1818daff4a
commit 22a75c0180
3 changed files with 95 additions and 2 deletions
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77
src/minarch/cores/makefile Normal file
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# this logic was broken out from picoarch's all-in-one makefile
CORES = fceumm gambatte gpsp pcsx_rearmed picodrive pokemini snes9x2005_plus
CORES+= beetle-vb
###############################
# optional core vars
# *_REPO=
# *_HASH=
# *_CORE=
# *_FLAGS=
# *_MAKEFILE=
# *_BUILD_PATH=
beetle-vb_REPO = https://github.com/libretro/beetle-vb-libretro
beetle-vb_CORE = mednafen_vb_libretro.so
fceumm_REPO = https://github.com/libretro/libretro-fceumm
gambatte_REPO = https://github.com/libretro/gambatte-libretro
pcsx_rearmed_MAKEFILE = Makefile.libretro
picodrive_REPO = https://github.com/irixxxx/picodrive
picodrive_MAKEFILE = Makefile.libretro
pokemini_REPO = https://github.com/libretro/PokeMini
pokemini_MAKEFILE = Makefile.libretro
snes9x2005_plus_REPO = https://github.com/libretro/snes9x2005
snes9x2005_plus_FLAGS = USE_BLARGG_APU=1
###############################
PATCH = git apply
PROCS = -j4
###############################
define TEMPLATE=
$1_REPO ?= https://github.com/libretro/$(1)
$1_MAKE ?= make $(and $($1_MAKEFILE),-f $($1_MAKEFILE)) platform=$(UNION_PLATFORM) $($(1)_FLAGS)
$1_BUILD_PATH ?= $(1)
$(1):
mkdir -p cores
cd cores && git clone $(if $($1_HASH),,--depth 1) --recursive $$($(1)_REPO) $(1)
$(if $($1_HASH),cd $$($1_BUILD_PATH) && git checkout $($1_HASH) && echo $($1_HASH),)
$(1)/.patched: $(1)
(test ! -f patches/$(1).patch) || (test -f $(1)/.patched) || (cd $(1) && $(PATCH) -p1 < ../../patches/$(1).patch && touch .patched && true)
$(1)_libretro.so: $(1)/.patched
cd $$($1_BUILD_PATH) && $$($1_MAKE) $(PROCS)
mv $$($1_BUILD_PATH)/$(if $($(1)_CORE),$($(1)_CORE),$(1)_libretro.so) $(1)_libretro.so
clone-$(1): $(1)
patch-$(1): $(1)/.patched
clean-$(1):
test ! -d $(1) || cd $$($1_BUILD_PATH) && $$($1_MAKE) clean
rm -rf $(1)_libretro.so
$(1): $(1)_libretro.so
endef
###############################
all: cores
$(foreach CORE,$(CORES),$(eval $(call TEMPLATE,$(CORE))))
cores: $(foreach CORE,$(CORES),$(CORE)_libretro.so)