mirror of https://github.com/bjornbytes/lovr.git
118 lines
3.5 KiB
Plaintext
118 lines
3.5 KiB
Plaintext
ROOT = $(TUP_CWD)
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## Base
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CFLAGS += -std=c99 -pedantic
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CFLAGS += -D_POSIX_C_SOURCE=200809L
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CFLAGS += -I$(ROOT)/src
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CFLAGS += -I$(ROOT)/src/modules
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CFLAGS += -fvisibility=hidden
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CFLAGS += -Wall -Wextra
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CFLAGS += -Wno-unused-parameter
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CFLAGS_@(OPENVR) += -Wno-typedef-redefinition
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CFLAGS_@(STRICT) += -Werror
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CFLAGS_@(DEBUG) += -g
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CFLAGS_@(OPTIMIZE) += -Os
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CFLAGS_@(SANITIZE) += -fsanitize=address,undefined
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LDFLAGS_@(SANITIZE) += -fsanitize=address,undefined
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## Modules
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CFLAGS_@(AUDIO) += -DLOVR_ENABLE_AUDIO
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CFLAGS_@(DATA) += -DLOVR_ENABLE_DATA
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CFLAGS_@(EVENT) += -DLOVR_ENABLE_EVENT
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CFLAGS_@(FILESYSTEM) += -DLOVR_ENABLE_FILESYSTEM
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CFLAGS_@(GRAPHICS) += -DLOVR_ENABLE_GRAPHICS
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CFLAGS_@(GRAPHICS) += -DLOVR_@(GL)
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CFLAGS_@(HEADSET) += -DLOVR_ENABLE_HEADSET
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CFLAGS_@(MATH) += -DLOVR_ENABLE_MATH
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CFLAGS_@(PHYSICS) += -DLOVR_ENABLE_PHYSICS
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CFLAGS_@(THREAD) += -DLOVR_ENABLE_THREAD
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CFLAGS_@(TIMER) += -DLOVR_ENABLE_TIMER
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CFLAGS_@(JSON) += -DLOVR_ENABLE_JSON
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CFLAGS_@(ENET) += -DLOVR_ENABLE_ENET
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## Headset backends
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CFLAGS_@(SIMULATOR) += -DLOVR_USE_DESKTOP_HEADSET
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CFLAGS_@(OPENVR) += -DLOVR_USE_OPENVR
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CFLAGS_@(OPENXR) += -DLOVR_USE_OPENXR
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CFLAGS_@(OCULUS) += -DLOVR_USE_OCULUS
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CFLAGS_@(OCULUS) += -I@(OCULUS_PATH)/LibOVR/Include
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CFLAGS_@(VRAPI) += -DLOVR_USE_OCULUS_MOBILE
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CFLAGS_@(WEBVR) += -DLOVR_USE_WEBVR
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CFLAGS_@(LEAP) += -DLOVR_USE_LEAP
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## Platforms
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# A little gnarly, but basically you can set CONFIG_PLATFORM to pick a specific one, otherwise
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# we use the builtin TUP_PLATFORM which is the current OS (so it won't work with android/web).
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# Also macosx gets converted to macos
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ifeq (@(PLATFORM),)
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PLATFORM = @(TUP_PLATFORM)
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else
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PLATFORM = @(PLATFORM)
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endif
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ifeq ($(PLATFORM),macosx)
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PLATFORM = macos
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endif
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ifeq ($(PLATFORM),macos)
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LDFLAGS += -lobjc
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LDFLAGS += -pagezero_size 10000 -image_base 100000000
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ORIGIN = @executable_path
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SO = dylib
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endif
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ifeq ($(PLATFORM),linux)
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LDFLAGS += -lm -lpthread
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ORIGIN = \$ORIGIN
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SO = so
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endif
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## Libraries
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ifeq (@(CMAKE_DEPS),y)
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# enet
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CFLAGS_@(ENET) += -I$(ROOT)/deps/enet/include
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LDFLAGS_@(ENET) += -L$(ROOT)/build/enet -lenet
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# LuaJIT
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CFLAGS += -I$(ROOT)/deps/luajit/src
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LDFLAGS += -L$(ROOT)/build/luajit/src -lluajit
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LIBS += $(ROOT)/build/luajit/src/libluajit.$(SO)
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# msdfgen
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CFLAGS_@(DATA) += -I$(ROOT)/deps/msdfgen
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LDFLAGS_@(DATA) += -L$(ROOT)/build/lib_msdfgen -lmsdfgen
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LIBS_@(DATA) += $(ROOT)/build/lib_msdfgen/libmsdfgen.$(SO)
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# ode
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CFLAGS_@(PHYSICS) += -I$(ROOT)/deps/ode/include -I$(ROOT)/build/ode/include
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LDFLAGS_@(PHYSICS) += -L$(ROOT)/build/ode -lode
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LIBS_@(PHYSICS) += $(ROOT)/build/ode/libode.$(SO)
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# glfw
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CFLAGS += -I$(ROOT)/deps/glfw/include
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LDFLAGS += -L$(ROOT)/build/glfw/src -lglfw
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LIBS += $(ROOT)/build/glfw/src/libglfw.*$(SO)*
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# OpenVR
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CFLAGS_@(OPENVR) += -I$(ROOT)/deps/openvr/headers
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LDFLAGS_@(OPENVR) += -L$(ROOT)/build/openvr_api -lopenvr_api
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LIBS_@(OPENVR) += $(ROOT)/build/openvr_api/libopenvr_api.$(SO)
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# OpenAL
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CFLAGS_@(AUDIO) += -I$(ROOT)/deps/openal-soft/include
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LDFLAGS_@(AUDIO) += -L$(ROOT)/build/openal -lopenal
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LIBS_@(AUDIO) += $(ROOT)/build/openal/libopenal.*$(SO)*
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# Configure rpath to look for libraries in a `libs` folder next to the executable
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LDFLAGS += -Wl,-rpath,$(ORIGIN)/libs
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LIBS += $(LIBS_y)
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endif
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CFLAGS += @(EXTRA_CFLAGS)
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LDFLAGS += @(EXTRA_LDFLAGS)
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## Macros
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!cc = |> ^ CC %b^ @(CC) $(CFLAGS_y) $(CFLAGS) -c %f -o %o |>
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!ld = |> ^ LD %o^ @(CC) -o %o %f $(LDFLAGS_y) $(LDFLAGS) |>
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!xd = |> ^ XD %f^ xxd -i %f > %o |>
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!cp = |> ^ CP %b^ cp %f %o |>
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