我正在尝试为 android 的 arm（和 arm64）构建 openh264 但失败了！！它对其他平台（x86/x64/mip/mip64）是成功的。操作系统：Ubuntu 14.04-i386 (hyper-v) Nasm：是 2.10.9
错误信息：
ikaros@ikaros-Virtual-Machine:~/openh264/v1.6/openh264$ make os=android NDKROOT=~/ndk/android-ndk-r14b/TARGET=android-12 ARCH=arm64 APP_ABI=armeabi NDKLEVEL=21 g++ - O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec /common/src/common_tables.o 编解码器/common/src/common_tables.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc - I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/copy_mb.o codec/common/src/copy_mb.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-别名 -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/cpu.o codec/common/源/CPU。cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/crt_util_safe_x.o codec/common/src/crt_util_safe_x.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api /svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/deblocking_common.o codec/common/src/deblocking_common.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno -strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/expand_pic.o codec /common/src/expand_pic.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I。/codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/intra_pred_common.o codec/common/src/intra_pred_common.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/ mc.o codec/common/src/mc.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/ common/inc -Icodec/common/inc -c -o codec/common/src/memory_align.o codec/common/src/memory_align.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/sad_common.o codec/common/src/sad_common。cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/utils.o codec/common/src/utils.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api /svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/welsCodecTrace.o codec/common/src/welsCodecTrace.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno -strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/WelsTaskThread.o codec /common/src/WelsTaskThread.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/WelsThread.o codec/common/src/WelsThread.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing - fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/WelsThreadLib.o codec/common/src/ WelsThreadLib.cpp g++ -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/WelsThreadPool.o codec/common/src/WelsThreadPool.cpp cc -O3 -DNDEBUG -DHAVE_NEON_AARCH64 -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec /common/arm64/ -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/arm64/copy_mb_aarch64_neon。o codec/common/arm64/copy_mb_aarch64_neon.S codec/common/arm64/copy_mb_aarch64_neon.S：汇编器消息：codec/common/arm64/copy_mb_aarch64_neon.S:110：错误：没有这样的指令：
sxtw x1,w1' codec/common/arm64/copy_mb_aarch64_neon.S:111: Error: no such instruction:sxtw x3,w3' 编解码器/common/arm64/copy_mb_aarch64_neon.S:112: 错误: 没有这样的指令:ld1 {v0.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:112: Error: no such instruction:ld1 {v1.8b},[x2],x3' 编解码器/common/arm64/copy_mb_aarch64_neon.S:112: 错误：没有这样的指令：ld1 {v2.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:112: Error: no such instruction:ld1 {v3.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:114：错误：没有这样的指令：st1 {v0.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:114: Error: no such instruction:st1 {v1.8b},[x0],x1' codec/ common/arm64/copy_mb_aarch64_neon.S:114：错误：没有这样的指令：st1 {v2.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:114: Error: no such instruction:st1 {v3.8b}，[x0]，x1'编解码器/common/arm64/copy_mb_aarch64_neon.S:116：错误：没有这样的指令：ld1 {v4.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:116: Error: no such instruction:ld1 {v5 .8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:116：错误：没有这样的指令：ld1 {v6.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:116: Error: no such instruction:ld1 {v7.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S ：118：错误：没有这样的指令：st1 {v4.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:118: Error: no such instruction:st1 {v5.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:118：错误：没有这样的指令：st1 {v6.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:118: Error: no such instruction:st1 {v7.8b},[x0],x1' codec/common/arm64/ copy_mb_aarch64_neon.S:124: 错误: 没有这样的指令:sxtw x1,w1' codec/common/arm64/copy_mb_aarch64_neon.S:125: Error: no such instruction:sxtw x3,w3' 编解码器/common/arm64/copy_mb_aarch64_neon.S:126: 错误: 没有这样的指令:ld1 {v0.2d},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:126: Error: no such instruction:ld1 {v1.2d},[x2],x3' 编解码器/ common/arm64/copy_mb_aarch64_neon.S:126：错误：没有这样的指令：ld1 {v2.2d},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:126: Error: no such instruction:ld1 {v3.2d}，[x2]，x3'编解码器/common/arm64/copy_mb_aarch64_neon.S:128：错误：没有这样的指令：st1 {v0.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:128: Error: no such instruction:st1 {v1 .2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:128：错误：没有这样的指令：st1 {v2.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:128: Error: no such instruction:st1 {v3.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S ：130：错误：没有这样的指令：ld1 {v16.2d},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:130: Error: no such instruction:ld1 {v17.2d},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:130：错误：没有这样的指令：ld1 {v18.2d},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:130: Error: no such instruction:ld1 {v19.2d},[x2],x3' codec/common/arm64/ copy_mb_aarch64_neon.S：132：错误：没有这样的指令：st1 {v16.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:132: Error: no such instruction:st1 {v17.2d}，[x0]，x1'编解码器/common/arm64/copy_mb_aarch64_neon.S：132：错误：没有这样的指令：st1 {v18.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:132: Error: no such instruction:st1 {v19.2d}， [x0],x1' 编解码器/common/arm64/copy_mb_aarch64_neon.S:134：错误：没有这样的指令：ld1 {v0.2d},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:134: Error: no such instruction:ld1 {v1.2d},[x2],x3' 编解码器/common/arm64/copy_mb_aarch64_neon.S:134：错误：没有这样的指令：ld1 {v2.2d},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:134: Error: no such instruction:ld1 {v3.2d}，[x2]，x3'编解码器/common/arm64/copy_mb_aarch64_neon.S：136：错误：没有这样的指令：st1 {v0.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:136: Error: no such instruction:st1 {v1.2d}，[x0]，x1'编解码器/common/arm64/copy_mb_aarch64_neon.S:136：错误：没有这样的指令：st1 {v2.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:136: Error: no such instruction:st1 {v3.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:138：错误：没有这样的指令：ld1 {v16.2d},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:138: Error: no such instruction:ld1 {v17.2d},[x2],x3' codec/common/arm64/ copy_mb_aarch64_neon.S：138：错误：没有这样的指令：ld1 {v18.2d},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:138: Error: no such instruction:ld1 {v19.2d}，[x2]，x3'编解码器/common/arm64/copy_mb_aarch64_neon.S：140：错误：没有这样的指令：st1 {v16.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:140: Error: no such instruction:st1 {v17.2d}， [x0],x1' 编解码器/common/arm64/copy_mb_aarch64_neon.S:140: 错误: 没有这样的指令:st1 {v18.2d},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:140: Error: no such instruction:st1 {v19.2d},[x0],x1' 编解码器/common/arm64/copy_mb_aarch64_neon.S:146: 错误: 没有这样的指令:sxtw x1,w1' codec/common/arm64/copy_mb_aarch64_neon.S:147: Error: no such instruction:sxtw x3,w3' codec/common/arm64/copy_mb_aarch64_neon.S:148: 错误: 没有这样的指令:ld1 {v0.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:148: Error: no such instruction:ld1 {v1.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S ：148：错误：没有这样的指令：ld1 {v2.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:148: Error: no such instruction:ld1 {v3.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:150：错误：没有这样的指令：st1 {v0.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:150: Error: no such instruction:st1 {v1.16b},[x0],x1' codec/common/arm64/ copy_mb_aarch64_neon.S:150：错误：没有这样的指令：st1 {v2.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:150: Error: no such instruction:st1 {v3.16b}，[x0]，x1' 编解码器/common/arm64/copy_mb_aarch64_neon.S:152：错误：没有这样的指令：ld1 {v16.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:152: Error: no such instruction:ld1 {v17.16b}， [x2],x3' 编解码器/common/arm64/copy_mb_aarch64_neon.S:152: 错误: 没有这样的指令:ld1 {v18.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:152: Error: no such instruction:ld1 {v19.16b},[x2],x3' 编解码器/common/arm64/copy_mb_aarch64_neon.S:154: 错误：没有这样的指令：st1 {v16.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:154: Error: no such instruction:st1 {v17.16b}，[x0]，x1'编解码器/common/arm64/copy_mb_aarch64_neon.S：154：错误：没有这样的指令：st1 {v18.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:154: Error: no such instruction:st1 {v19.16b}，[x0]，x1'编解码器/common/arm64/copy_mb_aarch64_neon.S:156：错误：没有这样的指令：ld1 {v0.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:156: Error: no such instruction:ld1 {v1.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:156：错误：没有这样的指令：ld1 {v2.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:156: Error: no such instruction:ld1 {v3.16b},[x2],x3' codec/common/arm64/ copy_mb_aarch64_neon.S:158：错误：没有这样的指令：st1 {v0.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:158: Error: no such instruction:st1 {v1.16b}，[x0]，x1' 编解码器/common/arm64/copy_mb_aarch64_neon.S:158：错误：没有这样的指令：st1 {v2.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:158: Error: no such instruction:st1 {v3.16b}， [x0],x1'编解码器/common/arm64/copy_mb_aarch64_neon.S:160：错误：没有这样的指令：ld1 {v16.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:160: Error: no such instruction:ld1 {v17.16b}，[x2],x3'编解码器/common/arm64/copy_mb_aarch64_neon.S:160：错误：没有这样的指令：ld1 {v18.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:160: Error: no such instruction:ld1 {v19.16b}，[x2]，x3'编解码器/common/arm64/copy_mb_aarch64_neon.S：162：错误：没有这样的指令：st1 {v16.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:162: Error: no such instruction:st1 {v17.16b}，[x0]，x1'编解码器/common/arm64/copy_mb_aarch64_neon.S:162：错误：没有这样的指令：st1 {v18.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:162: Error: no such instruction:st1 {v19.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:168：错误：没有这样的指令：sxtw x1,w1' codec/common/arm64/copy_mb_aarch64_neon.S:169: Error: no such instruction:sxtw x3,w3' codec/common/arm64/copy_mb_aarch64_neon.S:170：错误：没有这样的指令：ld1 {v0.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:170: Error: no such instruction:ld1 {v1.16b}，[x2]，x3'编解码器/common/arm64/copy_mb_aarch64_neon.S:170：错误：没有这样的指令：ld1 {v2.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:170: Error: no such instruction:ld1 {v3.16b}，[x2]，x3'编解码器/ common/arm64/copy_mb_aarch64_neon.S:172：错误：没有这样的指令：st1 {v0.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:172: Error: no such instruction:st1 {v1.16b}，[x0]，x1' 编解码器/common/arm64/copy_mb_aarch64_neon.S:172：错误：没有这样的指令：st1 {v2.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:172: Error: no such instruction:st1 {v3 .16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:174：错误：没有这样的指令：ld1 {v16.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:174: Error: no such instruction:ld1 {v17.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S ：174：错误：没有这样的指令：ld1 {v18.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:174: Error: no such instruction:ld1 {v19.16b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:176：错误：没有这样的指令：st1 {v16.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:176: Error: no such instruction:st1 {v17.16b},[x0],x1' codec/common/arm64/ copy_mb_aarch64_neon.S：176：错误：没有这样的指令：st1 {v18.16b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:176: Error: no such instruction:st1 {v19.16b}，[x0]，x1'编解码器/common/arm64/copy_mb_aarch64_neon.S：182：错误：没有这样的指令：sxtw x1,w1' codec/common/arm64/copy_mb_aarch64_neon.S:183: Error: no such instruction:sxtw x3，w3'编解码器/ common/arm64/copy_mb_aarch64_neon.S:184：错误：没有这样的指令：ld1 {v0.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:184: Error: no such instruction:ld1 {v1.8b}，[x2]，x3'编解码器/common/arm64/copy_mb_aarch64_neon.S:184：错误：没有这样的指令：ld1 {v2.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:184: Error: no such instruction:ld1 {v3 .8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:186：错误：没有这样的指令：st1 {v0.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:186: Error: no such instruction:st1 {v1.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S ：186：错误：没有这样的指令：st1 {v2.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:186: Error: no such instruction:st1 {v3.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:188：错误：没有这样的指令：ld1 {v4.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:188: Error: no such instruction:ld1 {v5.8b},[x2],x3' codec/common/arm64/ copy_mb_aarch64_neon.S:188：错误：没有这样的指令：ld1 {v6.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:188: Error: no such instruction:ld1 {v7.8b}，[x2]，x3' 编解码器/common/arm64/copy_mb_aarch64_neon.S:190：错误：没有这样的指令：st1 {v4.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:190: Error: no such instruction:st1 {v5.8b}， [x0],x1' 编解码器/common/arm64/copy_mb_aarch64_neon.S:190: 错误: 没有这样的指令:st1 {v6.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:190: Error: no such instruction:st1 {v7.8b},[x0],x1' 编解码器/common/arm64/copy_mb_aarch64_neon.S:192: 错误：没有这样的指令：ld1 {v0.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:192: Error: no such instruction:ld1 {v1.8b}，[x2]，x3'编解码器/common/arm64/copy_mb_aarch64_neon.S：192：错误：没有这样的指令：ld1 {v2.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:192: Error: no such instruction:ld1 {v3.8b}，[x2]，x3'编解码器/common/arm64/copy_mb_aarch64_neon.S:194：错误：没有这样的指令：st1 {v0.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:194: Error: no such instruction:st1 {v1.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:194：错误：没有这样的指令：st1 {v2.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:194: Error: no such instruction:st1 {v3.8b},[x0],x1' codec/common/arm64/ copy_mb_aarch64_neon.S:196：错误：没有这样的指令：ld1 {v4.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:196: Error: no such instruction:ld1 {v5.8b}，[x2]，x3' 编解码器/common/arm64/copy_mb_aarch64_neon.S:196：错误：没有这样的指令：ld1 {v6.8b},[x2],x3' codec/common/arm64/copy_mb_aarch64_neon.S:196: Error: no such instruction:ld1 {v7.8b}， [x2],x3' 编解码器/common/arm64/copy_mb_aarch64_neon.S:198: 错误: 没有这样的指令:st1 {v4.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:198: Error: no such instruction:st1 {v5.8b},[x0],x1' 编解码器/common/arm64/copy_mb_aarch64_neon.S:198: 错误: 没有这样的指令:st1 {v6.8b},[x0],x1' codec/common/arm64/copy_mb_aarch64_neon.S:198: Error: no such instruction:st1 {v7.8b},[x0],x1' make: *** [codec/common/arm64/copy_mb_aarch64_neon.o] 错误 1
这是构建手臂结果：
ikaros@ikaros-Virtual-Machine:~/openh264/v1.6/openh264$ make os=android NDKROOT=~/ndk/android-ndk-r14b/TARGET=android-12 ARCH=arm NDKLEVEL=21 g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/ src/common_tables.o 编解码器/common/src/common_tables.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./ codec/common/inc -Icodec/common/inc -c -o codec/common/src/copy_mb.o codec/common/src/copy_mb.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/cpu.o codec/common/src/cpu .cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/crt_util_safe_x.o codec/common/src/crt_util_safe_x.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api /svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/deblocking_common.o codec/common/src/deblocking_common.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno -strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/expand_pic.o codec /common/src/expand_pic.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/intra_pred_common.o codec/common/src/intra_pred_common.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing - fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/mc.o codec/common/src/ mc.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/memory_align.o codec/common/src/memory_align.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec /api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/sad_common.o codec/common/src/sad_common。cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/utils.o codec/common/src/utils.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api /svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/welsCodecTrace.o codec/common/src/welsCodecTrace.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno -strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/WelsTaskThread.o codec /common/src/WelsTaskThread.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/WelsThread.o codec/common/src/WelsThread.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing - fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/WelsThreadLib.o codec/common/src/ WelsThreadLib.cpp g++ -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/src/WelsThreadPool.o codec/common/src/WelsThreadPool.cpp cc -O3 -DNDEBUG -DHAVE_NEON -Wall -fno-strict-aliasing -fPIC -MMD -MP -DGENERATED_VERSION_HEADER -I./codec /common/arm/ -march=armv7-a -mfpu=neon -I./codec/api/svc -I./codec/common/inc -Icodec/common/inc -c -o codec/common/arm/copy_mb_neon .o 编解码器/common/arm/copy_mb_neon。S cc: 错误: 无法识别的命令行选项'-mfpu=neon' make: *** [codec/common/arm/copy_mb_neon.o] 错误 1
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