Files
MeowOS-For-R3P2/patch_v2/meow_svcd/build_svcd.sh
T
AskaEth 884d4c4891 fix(fw): M43 系统组件接入 o32 time32(9 组件 + meow_audio CLI)
- 构建脚本链 ../sdk/meow_time32.c + -DMEOW_TIME32_LIBC_OVERRIDES:
  sysui/svcd/bootmenu/amsd/netmgrd/crash/svc_perf/powermgr/meowpanel,
  以及 musl-static 的 meow_audio CLI(monitor 取时/轮询)
- meow_audiod 守护例外:glibc-2.22 time_t 32 位,无 musl time64 ABI 错位,不链
- 重编 10 个产物:反汇编 4263=3 / 4403=0,__clock_gettime 按 16 字节布局写回
- test_time32_abi.sh 收紧为 addiu 系统调用号匹配,避免 .text+0x1133x 偏移误报
- fw_content.conf 同步全部新 md5(清单逐行校验通过)
2026-11-11 18:51:16 +08:00

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#!/bin/bash
# build_svcd.sh — meow_svcd 交叉编译(mipsel 静态)+ 宿主编译可选。
#
# 目标:R3 Pro II / MeowOS(mipsel-linux-muslsf,静态)。svcd 极简无外部依赖,
# 仅 POSIX + Linux 基础接口,故单文件即可满足「固件内、不入卡」(<200KB 阈值)。
#
# 用法:
# ./build_svcd.sh # 交叉编译 → patch_v2/meow_svcd/meow_svcd(mipsel 静态)
# ./build_svcd.sh host # 宿主编译 → patch_v2/meow_svcd/meow_svcd_host(集成测试用)
set -e
cd "$(dirname "$0")"
ROOT="$HOME/Project/R3ProII"
CC="$ROOT/.tools/zig-mipsel-cc"
if [ "$1" = "host" ]; then
HOST_CC="${CC_HOST:-cc}"
"$HOST_CC" -Os -Wall -Wextra meow_svcd.c -o meow_svcd_host
echo "== host build =="
ls -la meow_svcd_host
file meow_svcd_host
exit 0
fi
# meow_time32.c:独立 o32 time32 取时/睡眠(svcd 不链 meow_ui.a);LIBC_OVERRIDES 在静态
# 链接期接管 clock_gettime/time/usleep/nanosleep,修 musl time64 头与 time32 实现的 ABI 错位。
"$CC" -Os -Wall -Wextra -static -DMEOW_TIME32_LIBC_OVERRIDES \
meow_svcd.c ../sdk/meow_time32.c -o meow_svcd
echo "== meow_svcd (mipsel static) =="
ls -la meow_svcd
md5sum meow_svcd
file meow_svcd