Attachment #233990 for bug #257170

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# $FreeBSD$

PORTNAME=	libretro-flycast
PORTVERSION=	0.20210608
CATEGORIES=	emulators games

MAINTAINER=	beyert@cs.ucr.edu
COMMENT=	Standalone port of flycast to libretro

LICENSE=	GPLv2
#LICENSE_COMB=	multi
LICENSE_FILE=	${WRKSRC}/LICENSE

ONLY_FOR_ARCHS=	amd64 i386

LIB_DEPENDS+=	libcurl.so:ftp/curl \
	libasound.so:audio/alsa-lib \
	libao.so:audio/libao \
	libevdev.so:devel/libevdev \
	libpulse.so:audio/pulseaudio \
	libudev.so:devel/libudev-devd \
	libvulkan.so:graphics/vulkan-loader

USES=		compiler:c++11-lib gmake gl xorg dos2unix
USE_LDCONFIG=	yes

USE_GITHUB=	yes
GH_ACCOUNT=	libretro
GH_PROJECT=	flycast
GH_TAGNAME=	8e4fa54e

USE_GL+=	gl glew glu

CFLAGS+=	-I${LOCALBASE}/include
CXXFLAGS+=	-I${LOCALBASE}/include

.include <bsd.port.pre.mk>

DOS2UNIX_FILES=	core/hw/bba/rtl8139c.h

.if ${ARCH} == amd64
CFLAGS+=	-DLOW_END
CXXFLAGS+=	-DLOW_END
.endif

LDFLAGS+=	-L${LOCALBASE}/lib
MAKE_ARGS=	HAVE_VULKAN=0 HAVE_GENERIC_JIT=0

.if ${ARCH} == amd64
MAKE_ARGS+=	WITH_DYNAREC=x86_64
.elif ${ARCH} == i386
MAKE_ARGS+=	WITH_DYNAREC=x86
.endif

PLIST_FILES=	lib/libretro/flycast_libretro.so

do-install:
	${MKDIR} ${STAGEDIR}/${PREFIX}/lib/libretro;
	${INSTALL_LIB} ${WRKSRC}/flycast_libretro.so \
		${STAGEDIR}/${PREFIX}/lib/libretro/flycast_libretro.so;

.include <bsd.port.post.mk>

Added Link Here

(-)b/emulators/libretro-flycast/distinfo (+3 lines)
1	TIMESTAMP = 1623193824
2	SHA256 (libretro-flycast-0.20210608-8e4fa54e_GH0.tar.gz) = c11f19e25cf605ca3a2df74d1595c1b21ef8fff52b7fa42fc9bfc7fde611059e
3	SIZE (libretro-flycast-0.20210608-8e4fa54e_GH0.tar.gz) = 6576666




--- Makefile.orig	2021-05-17 21:23:19 UTC
+++ Makefile
@@ -45,12 +45,8 @@ CC_AS    ?= ${CC_PREFIX}as
 
 MFLAGS   := 
 ASFLAGS  := 
-LDFLAGS  :=
 LDFLAGS_END :=
 INCFLAGS :=
-LIBS     :=
-CFLAGS   := 
-CXXFLAGS :=
 
 GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
 ifneq ($(GIT_VERSION)," unknown")
@@ -70,7 +66,7 @@ endif
 # Target Dynarec
 WITH_DYNAREC = $(ARCH)
 
-ifeq ($(ARCH), $(filter $(ARCH), i386 i686))
+ifeq ($(ARCH), $(filter $(ARCH), i386 i486 i686))
 	WITH_DYNAREC = x86
 endif
 
@@ -145,7 +141,7 @@ ifneq (,$(findstring unix,$(platform)))
 	HAVE_CDROM = 1
 	fpic = -fPIC
 
-	ifeq ($(WITH_DYNAREC), $(filter $(WITH_DYNAREC), x86_64 x64))
+	ifeq ($(WITH_DYNAREC), $(filter $(WITH_DYNAREC), x86_64 x64 amd64))
 		CFLAGS += -DTARGET_LINUX_x64
 		SINGLE_PREC_FLAGS=1
 		HAVE_GENERIC_JIT = 0

Added Link Here

(-)b/emulators/libretro-flycast/files/patch-core_hw_aica_dsp__x64.cpp (+11 lines)
1	--- core/hw/aica/dsp_x64.cpp.orig 2021-05-17 21:23:19 UTC
2	+++ core/hw/aica/dsp_x64.cpp
3	@@ -37,6 +37,8 @@ DECL_ALIGN(4096) static u8 CodeBuffer[32 * 1024]
4	__attribute__((section(".text")));
5	#elif defined(__MACH__)
6	__attribute__((section("__TEXT,.text")));
7	+#elif defined(__FreeBSD__)
8	+ __attribute__((section(".text")));
9	#else
10	#error CodeBuffer code section unknown
11	#endif




--- core/hw/bba/rtl8139c.h.orig	2021-06-18 06:17:55 UTC
+++ core/hw/bba/rtl8139c.h
@@ -58,6 +58,7 @@ struct MemoryRegion {
 /*
  * Byte swapping utilities
  */
+/*
 static inline uint16_t bswap16(uint16_t x)
 {
     return (((x & 0x00ff) << 8) |
@@ -71,6 +72,7 @@ static inline uint32_t bswap32(uint32_t x)
             ((x & 0x00ff0000U) >>  8) |
             ((x & 0xff000000U) >> 24));
 }
+*/
 #define glue(a, b) _glue(a, b)
 #define _glue(a, b) a ## b
 




--- core/libretro-common/rthreads/rthreads.c.orig	2021-05-17 21:23:19 UTC
+++ core/libretro-common/rthreads/rthreads.c
@@ -55,10 +55,9 @@
 #include <sys/sys_time.h>
 #else
 #include <pthread.h>
-#include <time.h>
 #endif
 
-#if defined(VITA) || defined(BSD) || defined(ORBIS)
+#if defined(VITA) || defined(__FreeBSD__) || defined(ORBIS)
 #include <sys/time.h>
 #endif
 

Added Link Here

(-)b/emulators/libretro-flycast/pkg-descr (+6 lines)
1	Standalone port of Flycast to libretro.
2
3	Flycast is a multi-platform Sega Dreamcast, Naomi and Atomiswave emulator
4	derived from Reicast.
5
6	WWW: https://git.libretro.com/libretro/flycast




[
{ type: install
  message: <<EOM
The libretro core of flycast will not run if run ahead support is enabled.
Please set all lines in ~/.config/retroarch/retroarch.cfg that correspond to
the setting "run_ahead_enabled" to "false", as shown in the example below:

run_ahead_enabled = "false"

To troubleshoot issues, running retroarch with the -v argument may help to
acquire more diagnostic information.
EOM
}
]

Return to bug 257170

Added Link Here

(-)b/emulators/libretro-flycast/Makefile (+62 lines)
1	# $FreeBSD$
2
3	PORTNAME= libretro-flycast
4	PORTVERSION= 0.20210608
5	CATEGORIES= emulators games
6
7	MAINTAINER= beyert@cs.ucr.edu
8	COMMENT= Standalone port of flycast to libretro
9
10	LICENSE= GPLv2
11	#LICENSE_COMB= multi
12	LICENSE_FILE= ${WRKSRC}/LICENSE
13
14	ONLY_FOR_ARCHS= amd64 i386
15
16	LIB_DEPENDS+= libcurl.so:ftp/curl \
17	libasound.so:audio/alsa-lib \
18	libao.so:audio/libao \
19	libevdev.so:devel/libevdev \
20	libpulse.so:audio/pulseaudio \
21	libudev.so:devel/libudev-devd \
22	libvulkan.so:graphics/vulkan-loader
23
24	USES= compiler:c++11-lib gmake gl xorg dos2unix
25	USE_LDCONFIG= yes
26
27	USE_GITHUB= yes
28	GH_ACCOUNT= libretro
29	GH_PROJECT= flycast
30	GH_TAGNAME= 8e4fa54e
31
32	USE_GL+= gl glew glu
33
34	CFLAGS+= -I${LOCALBASE}/include
35	CXXFLAGS+= -I${LOCALBASE}/include
36
37	.include <bsd.port.pre.mk>
38
39	DOS2UNIX_FILES= core/hw/bba/rtl8139c.h
40
41	.if ${ARCH} == amd64
42	CFLAGS+= -DLOW_END
43	CXXFLAGS+= -DLOW_END
44	.endif
45
46	LDFLAGS+= -L${LOCALBASE}/lib
47	MAKE_ARGS= HAVE_VULKAN=0 HAVE_GENERIC_JIT=0
48
49	.if ${ARCH} == amd64
50	MAKE_ARGS+= WITH_DYNAREC=x86_64
51	.elif ${ARCH} == i386
52	MAKE_ARGS+= WITH_DYNAREC=x86
53	.endif
54
55	PLIST_FILES= lib/libretro/flycast_libretro.so
56
57	do-install:
58	${MKDIR} ${STAGEDIR}/${PREFIX}/lib/libretro;
59	${INSTALL_LIB} ${WRKSRC}/flycast_libretro.so \
60	${STAGEDIR}/${PREFIX}/lib/libretro/flycast_libretro.so;
61
62	.include <bsd.port.post.mk>

Added Link Here

(-)b/emulators/libretro-flycast/files/patch-Makefile (+33 lines)
1	--- Makefile.orig 2021-05-17 21:23:19 UTC
2	+++ Makefile
3	@@ -45,12 +45,8 @@ CC_AS ?= ${CC_PREFIX}as
4
5	MFLAGS :=
6	ASFLAGS :=
7	-LDFLAGS :=
8	LDFLAGS_END :=
9	INCFLAGS :=
10	-LIBS :=
11	-CFLAGS :=
12	-CXXFLAGS :=
13
14	GIT_VERSION := " $(shell git rev-parse --short HEAD \|\| echo unknown)"
15	ifneq ($(GIT_VERSION)," unknown")
16	@@ -70,7 +66,7 @@ endif
17	# Target Dynarec
18	WITH_DYNAREC = $(ARCH)
19
20	-ifeq ($(ARCH), $(filter $(ARCH), i386 i686))
21	+ifeq ($(ARCH), $(filter $(ARCH), i386 i486 i686))
22	WITH_DYNAREC = x86
23	endif
24
25	@@ -145,7 +141,7 @@ ifneq (,$(findstring unix,$(platform)))
26	HAVE_CDROM = 1
27	fpic = -fPIC
28
29	- ifeq ($(WITH_DYNAREC), $(filter $(WITH_DYNAREC), x86_64 x64))
30	+ ifeq ($(WITH_DYNAREC), $(filter $(WITH_DYNAREC), x86_64 x64 amd64))
31	CFLAGS += -DTARGET_LINUX_x64
32	SINGLE_PREC_FLAGS=1
33	HAVE_GENERIC_JIT = 0

Added Link Here

(-)b/emulators/libretro-flycast/files/patch-core_hw_bba_rtl8139c.h (+18 lines)
1	--- core/hw/bba/rtl8139c.h.orig 2021-06-18 06:17:55 UTC
2	+++ core/hw/bba/rtl8139c.h
3	@@ -58,6 +58,7 @@ struct MemoryRegion {
4	/*
5	* Byte swapping utilities
6	*/
7	+/*
8	static inline uint16_t bswap16(uint16_t x)
9	{
10	return (((x & 0x00ff) << 8) \|
11	@@ -71,6 +72,7 @@ static inline uint32_t bswap32(uint32_t x)
12	((x & 0x00ff0000U) >> 8) \|
13	((x & 0xff000000U) >> 24));
14	}
15	+*/
16	#define glue(a, b) _glue(a, b)
17	#define _glue(a, b) a ## b
18

Added Link Here

(-)b/emulators/libretro-flycast/files/patch-core_libretro-common_rthreads_rthreads.c (+14 lines)
1	--- core/libretro-common/rthreads/rthreads.c.orig 2021-05-17 21:23:19 UTC
2	+++ core/libretro-common/rthreads/rthreads.c
3	@@ -55,10 +55,9 @@
4	#include <sys/sys_time.h>
5	#else
6	#include <pthread.h>
7	-#include <time.h>
8	#endif
9
10	-#if defined(VITA) \|\| defined(BSD) \|\| defined(ORBIS)
11	+#if defined(VITA) \|\| defined(__FreeBSD__) \|\| defined(ORBIS)
12	#include <sys/time.h>
13	#endif
14

Added Link Here

(-)b/emulators/libretro-flycast/pkg-message (+14 lines)
1	[
2	{ type: install
3	message: <<EOM
4	The libretro core of flycast will not run if run ahead support is enabled.
5	Please set all lines in ~/.config/retroarch/retroarch.cfg that correspond to
6	the setting "run_ahead_enabled" to "false", as shown in the example below:
7
8	run_ahead_enabled = "false"
9
10	To troubleshoot issues, running retroarch with the -v argument may help to
11	acquire more diagnostic information.
12	EOM
13	}
14	]