SDL/Makefile.os2
Simon McVittie cd7c2f1de7 Switch versioning scheme to be the same as GLib and Flatpak
For stable releases, this gives us the ability to make bugfix-only point
releases such as 2.24.1 if we want to, and distinguish between them
programmatically. For example, this ability could have been useful after
2.0.16 to fix Xwayland regressions, and after 2.0.18 to fix event loop
regressions.

For development releases, this gives us the ability to make multiple
prereleases during the same feature cycle, and distinguish between them
programmatically. For example, this would have been useful during 2.0.22
development, which went through three prereleases before reaching the
final release.

Signed-off-by: Simon McVittie <smcv@collabora.com>
2022-05-04 09:55:35 -07:00

292 lines
10 KiB
Makefile

# Open Watcom makefile to build SDL2.dll for OS/2
# wmake -f Makefile.os2
#
# If you have GNU libiconv installed (iconv2.dll), you
# can compile against it by specifying LIBICONV=1, e.g.:
# wmake -f Makefile.os2 LIBICONV=1
#
# If you have libusb-1.0 installed (usb100.dll, libusb.h), you
# can compile hidapi joystick support against it (experimental)
# by specifying HIDAPI=1, e.g.:
# wmake -f Makefile.os2 HIDAPI=1
LIBNAME = SDL2
MAJOR_VERSION = 2
MINOR_VERSION = 23
MICRO_VERSION = 0
VERSION = $(MAJOR_VERSION).$(MINOR_VERSION).$(MICRO_VERSION)
DESCRIPTION = Simple DirectMedia Layer 2
LIBICONV=0
ICONVLIB=$(LIBICONV_LIB)
LIBHOME = .
DLLFILE = $(LIBHOME)/$(LIBNAME).dll
LIBFILE = $(LIBHOME)/$(LIBNAME).lib
LNKFILE = $(LIBNAME).lnk
INCPATH = -I"$(%WATCOM)/h/os2" -I"$(%WATCOM)/h"
INCPATH+= -Iinclude
LIBM = SDL2libm.lib
TLIB = SDL2test.lib
LIBS = mmpm2.lib $(LIBM)
CFLAGS = -bt=os2 -d0 -q -bm -5s -fp5 -fpi87 -sg -oeatxhn -ei
# Debug options:
# - debug messages from OS/2 related code to stdout:
#CFLAGS+= -DOS2DEBUG
# - debug messages from OS/2 code via SDL_LogDebug():
#CFLAGS+= -DOS2DEBUG=2
# max warnings:
CFLAGS+= -wx
# newer OpenWatcom versions enable W303 by default
CFLAGS+= -wcd=303
# the include paths :
CFLAGS+= $(INCPATH)
CFLAGS_STATIC=$(CFLAGS)
# building dll:
CFLAGS_DLL =$(CFLAGS)
CFLAGS_DLL+= -bd
# iconv:
LIBICONV_LIB=iconv2.lib
!ifeq LIBICONV 1
CFLAGS_DLL+= -DHAVE_ICONV=1 -DHAVE_ICONV_H=1
LIBS+= $(ICONVLIB)
!else
LIBS+= libuls.lib libconv.lib
!endif
# hidapi (libusb):
!ifeq HIDAPI 1
CFLAGS_DLL+= -DHAVE_LIBUSB_H=1
!endif
# building SDL itself (for DECLSPEC):
CFLAGS_DLL+= -DBUILD_SDL
CFLAGS+= -DSDL_BUILD_MAJOR_VERSION=$(MAJOR_VERSION)
CFLAGS+= -DSDL_BUILD_MINOR_VERSION=$(MINOR_VERSION)
CFLAGS+= -DSDL_BUILD_MICRO_VERSION=$(MICRO_VERSION)
SRCS = SDL.c SDL_assert.c SDL_error.c SDL_log.c SDL_dataqueue.c SDL_hints.c SDL_list.c
SRCS+= SDL_getenv.c SDL_iconv.c SDL_malloc.c SDL_qsort.c SDL_stdlib.c SDL_string.c SDL_strtokr.c SDL_crc32.c
SRCS+= SDL_cpuinfo.c SDL_atomic.c SDL_spinlock.c SDL_thread.c SDL_timer.c
SRCS+= SDL_rwops.c SDL_power.c
SRCS+= SDL_audio.c SDL_audiocvt.c SDL_audiodev.c SDL_audiotypecvt.c SDL_mixer.c SDL_wave.c
SRCS+= SDL_events.c SDL_quit.c SDL_keyboard.c SDL_mouse.c SDL_windowevents.c &
SDL_clipboardevents.c SDL_dropevents.c SDL_displayevents.c SDL_gesture.c &
SDL_sensor.c SDL_touch.c
SRCS+= SDL_haptic.c SDL_hidapi.c SDL_gamecontroller.c SDL_joystick.c
SRCS+= SDL_render.c yuv_rgb.c SDL_yuv.c SDL_yuv_sw.c SDL_blendfillrect.c &
SDL_blendline.c SDL_blendpoint.c SDL_drawline.c SDL_drawpoint.c &
SDL_render_sw.c SDL_rotate.c SDL_triangle.c
SRCS+= SDL_blit.c SDL_blit_0.c SDL_blit_1.c SDL_blit_A.c SDL_blit_auto.c &
SDL_blit_copy.c SDL_blit_N.c SDL_blit_slow.c SDL_fillrect.c SDL_bmp.c &
SDL_pixels.c SDL_rect.c SDL_RLEaccel.c SDL_shape.c SDL_stretch.c &
SDL_surface.c SDL_video.c SDL_clipboard.c SDL_vulkan_utils.c SDL_egl.c
SRCS+= SDL_syscond.c SDL_sysmutex.c SDL_syssem.c SDL_systhread.c SDL_systls.c
SRCS+= SDL_systimer.c
SRCS+= SDL_sysloadso.c
SRCS+= SDL_sysfilesystem.c
SRCS+= SDL_os2joystick.c SDL_syshaptic.c SDL_sysjoystick.c SDL_virtualjoystick.c
SRCS+= SDL_hidapijoystick.c SDL_hidapi_rumble.c SDL_hidapi_gamecube.c SDL_hidapi_luna.c SDL_hidapi_ps4.c SDL_hidapi_ps5.c SDL_hidapi_stadia.c SDL_hidapi_switch.c SDL_hidapi_xbox360.c SDL_hidapi_xbox360w.c SDL_hidapi_xboxone.c SDL_hidapi_steam.c
SRCS+= SDL_dummyaudio.c SDL_diskaudio.c
SRCS+= SDL_nullvideo.c SDL_nullframebuffer.c SDL_nullevents.c
SRCS+= SDL_dummysensor.c
SRCS+= SDL_locale.c SDL_syslocale.c
SRCS+= SDL_url.c SDL_sysurl.c
SRCS+= SDL_os2.c
!ifeq LIBICONV 0
SRCS+= geniconv.c os2cp.c os2iconv.c sys2utf8.c
!endif
SRCS+= SDL_os2audio.c
SRCS+= SDL_os2video.c SDL_os2util.c SDL_os2dive.c SDL_os2vman.c &
SDL_os2mouse.c SDL_os2messagebox.c
SRCS+= SDL_dynapi.c
OBJS = $(SRCS:.c=.obj)
.extensions:
.extensions: .lib .dll .obj .c .asm
.c: ./src;./src/dynapi;./src/audio;./src/cpuinfo;./src/events;./src/file;./src/haptic;./src/joystick;./src/power;./src/render;./src/render/software;./src/sensor;./src/stdlib;./src/thread;./src/timer;./src/video;./src/video/yuv2rgb;./src/atomic;./src/audio/disk;
.c: ./src/haptic/dummy;./src/joystick/dummy;./src/joystick/virtual;./src/audio/dummy;./src/video/dummy;./src/sensor/dummy;
.c: ./src/core/os2;./src/audio/os2;./src/loadso/os2;./src/filesystem/os2;./src/joystick/os2;./src/thread/os2;./src/timer/os2;./src/video/os2;
.c: ./src/core/os2/geniconv;
.c: ./src/locale/;./src/locale/unix;./src/misc;./src/misc/dummy;./src/joystick/hidapi;./src/hidapi
all: $(DLLFILE) $(LIBFILE) $(TLIB) .symbolic
build_dll: .symbolic
@echo * Compiling dll objects
$(DLLFILE): build_dll $(OBJS) $(LIBM) $(LIBICONV_LIB) $(LNKFILE)
@echo * Linking: $@
wlink @$(LNKFILE)
$(LIBFILE): $(DLLFILE)
@echo * Creating LIB file: $@
wlib -q -b -n -c -pa -s -t -zld -ii -io $* $(DLLFILE)
.c.obj:
wcc386 $(CFLAGS_DLL) -fo=$^@ $<
SDL_syscond.obj: "src/thread/generic/SDL_syscond.c"
wcc386 $(CFLAGS_DLL) -fo=$^@ $<
SDL_cpuinfo.obj: SDL_cpuinfo.c
wcc386 $(CFLAGS_DLL) -wcd=200 -fo=$^@ $<
SDL_wave.obj: SDL_wave.c
wcc386 $(CFLAGS_DLL) -wcd=124 -fo=$^@ $<
SDL_blendfillrect.obj: SDL_blendfillrect.c
wcc386 $(CFLAGS_DLL) -wcd=200 -fo=$^@ $<
SDL_blendline.obj: SDL_blendline.c
wcc386 $(CFLAGS_DLL) -wcd=200 -fo=$^@ $<
SDL_blendpoint.obj: SDL_blendpoint.c
wcc386 $(CFLAGS_DLL) -wcd=200 -fo=$^@ $<
SDL_RLEaccel.obj: SDL_RLEaccel.c
wcc386 $(CFLAGS_DLL) -wcd=201 -fo=$^@ $<
!ifeq HIDAPI 1
# c99 mode needed because of structs with flexible array members in libusb.h
SDL_hidapi.obj: SDL_hidapi.c
wcc386 $(CFLAGS_DLL) -za99 -fo=$^@ $<
!endif
$(LIBICONV_LIB): "src/core/os2/iconv2.lbc"
@echo * Creating: $@
wlib -q -b -n -c -pa -s -t -zld -ii -io $@ @$<
# SDL2libm
MSRCS= e_atan2.c e_exp.c e_fmod.c e_log10.c e_log.c e_pow.c e_rem_pio2.c e_sqrt.c &
k_cos.c k_rem_pio2.c k_sin.c k_tan.c &
s_atan.c s_copysign.c s_cos.c s_fabs.c s_floor.c s_scalbn.c s_sin.c s_tan.c
MOBJS= $(MSRCS:.c=.obj)
.c: ./src/libm;
e_atan2.obj: e_atan2.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
e_exp.obj: e_exp.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
e_fmod.obj: e_fmod.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
e_log10.obj: e_log10.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
e_log.obj: e_log.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
e_pow.obj: e_pow.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
e_rem_pio2.obj: e_rem_pio2.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
e_sqrt.obj: e_sqrt.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
k_cos.obj: k_cos.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
k_rem_pio2.obj: k_rem_pio2.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
k_sin.obj: k_sin.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
k_tan.obj: k_tan.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
s_atan.obj: s_atan.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
s_copysign.obj: s_copysign.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
s_cos.obj: s_cos.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
s_fabs.obj: s_fabs.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
s_floor.obj: s_floor.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
s_scalbn.obj: s_scalbn.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
s_sin.obj: s_sin.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
s_tan.obj: s_tan.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
build_libm: .symbolic
@echo * Compiling libm objects
$(LIBM): build_libm $(MOBJS)
@echo * Creating: $@
wlib -q -b -n -c -pa -s -t -zld -ii -io $@ $(MOBJS)
# SDL2test
TSRCS = SDL_test_assert.c SDL_test_common.c SDL_test_compare.c &
SDL_test_crc32.c SDL_test_font.c SDL_test_fuzzer.c SDL_test_harness.c &
SDL_test_imageBlit.c SDL_test_imageBlitBlend.c SDL_test_imageFace.c &
SDL_test_imagePrimitives.c SDL_test_imagePrimitivesBlend.c &
SDL_test_log.c SDL_test_md5.c SDL_test_random.c SDL_test_memory.c
TOBJS= $(TSRCS:.c=.obj)
.c: ./src/test;
SDL_test_assert.obj: SDL_test_assert.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_common.obj: SDL_test_common.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_compare.obj: SDL_test_compare.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_crc32.obj: SDL_test_crc32.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_font.obj: SDL_test_font.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_fuzzer.obj: SDL_test_fuzzer.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_harness.obj: SDL_test_harness.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_imageBlit.obj: SDL_test_imageBlit.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_imageBlitBlend.obj: SDL_test_imageBlitBlend.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_imageFace.obj: SDL_test_imageFace.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_imagePrimitives.obj: SDL_test_imagePrimitives.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_imagePrimitivesBlend.obj: SDL_test_imagePrimitivesBlend.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_log.obj: SDL_test_log.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_md5.obj: SDL_test_md5.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_random.obj: SDL_test_random.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
SDL_test_memory.obj: SDL_test_memory.c
wcc386 $(CFLAGS_STATIC) -fo=$^@ $<
build_tlib: .symbolic
@echo * Compiling testlib objects
$(TLIB): build_tlib $(TOBJS)
@echo * Creating: $@
wlib -q -b -n -c -pa -s -t -zld -ii -io $@ $(TOBJS)
$(LNKFILE):
@echo * Creating linker file: $@
@%create $@
@%append $@ SYSTEM os2v2_dll INITINSTANCE TERMINSTANCE
@%append $@ NAME $(DLLFILE)
@for %i in ($(OBJS)) do @%append $@ FILE %i
@for %i in ($(LIBS)) do @%append $@ LIB %i
@%append $@ OPTION QUIET
@%append $@ OPTION IMPF=$(LIBHOME)/$^&.exp
@%append $@ OPTION MAP=$(LIBHOME)/$^&.map
@%append $@ OPTION DESCRIPTION '@$#libsdl org:$(VERSION)$#@$(DESCRIPTION)'
@%append $@ OPTION ELIMINATE
@%append $@ OPTION MANYAUTODATA
@%append $@ OPTION OSNAME='OS/2 and eComStation'
@%append $@ OPTION SHOWDEAD
clean: .SYMBOLIC
@echo * Clean: $(LIBNAME)
@if exist *.obj rm *.obj
@if exist *.err rm *.err
@if exist $(LNKFILE) rm $(LNKFILE)
@if exist $(LIBM) rm $(LIBM)
@if exist $(LIBICONV_LIB) rm $(LIBICONV_LIB)
distclean: .SYMBOLIC clean
@if exist $(LIBHOME)/*.exp rm $(LIBHOME)/*.exp
@if exist $(LIBHOME)/*.map rm $(LIBHOME)/*.map
@if exist $(LIBFILE) rm $(LIBFILE)
@if exist $(DLLFILE) rm $(DLLFILE)
@if exist $(TLIB) rm $(TLIB)