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Code Issues Releases Wiki Activity

AppleM1: Support Apple Silicon M1(aarch64).

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ChenGH 2022-08-14 19:18:57 +08:00 • committed by winlin
parent b787656eea
commit f2fa289fe8
24 changed files with 594 additions and 8 deletions
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3
trunk/3rdparty/st-srs/tools/jmpbuf/.gitignore vendored Normal file
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jmpbuf
jmpbuf.E.c

24
trunk/3rdparty/st-srs/tools/jmpbuf/Makefile vendored Normal file
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.PHONY: default clean
CFLAGS=-g -O0
OS_NAME = $(shell uname -s)
ST_TARGET = linux-debug
ifeq ($(OS_NAME), Darwin)
ST_TARGET = darwin-debug
CPU_ARCHS = $(shell g++ -dM -E - </dev/null |grep -q '__x86_64' && echo x86_64)
CPU_ARCHS += $(shell g++ -dM -E - </dev/null |grep -q '__aarch64' && echo arm64)
CFLAGS += -arch $(CPU_ARCHS)
endif
default: ./jmpbuf ./jmpbuf.E.c
./jmpbuf: jmpbuf.c
$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -Wall -o $@ $^ $(LDLIBS)
./jmpbuf.E.c: jmpbuf.c
$(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -Wall -E -o jmpbuf.E.c $^ $(LDLIBS)
clean:
rm -rf jmpbuf jmpbuf.E.c jmpbuf.dSYM

16
trunk/3rdparty/st-srs/tools/jmpbuf/jmpbuf.c vendored Normal file
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/* SPDX-License-Identifier: MIT */
/* Copyright (c) 2022 Winlin */
#include <stdio.h>
#include <setjmp.h>
int main(int argc, char** argv)
{
jmp_buf ctx = {0};
int r0 = setjmp(ctx);
int nn_jb = sizeof(ctx);
printf("r0=%d, sizeof(jmp_buf)=%d (unsigned long long [%d])\n", r0, nn_jb, nn_jb/8);
return 0;
}