查看“︁Mac:查看so的ABI”︁的源代码

<source lang="bash">
brew install binutils
/usr/local/opt/binutils/bin/readlef -A xx.so

</source>

<pre>
hfli@HaifengdeMacBook-Pro:jniLibs/armeabi-v7a ‹master*›$ /usr/local/opt/binutils/bin/readelf -A libcrypto.so
Attribute Section: aeabi
File Attributes
  Tag_CPU_name: "ARM v7"
  Tag_CPU_arch: v7
  Tag_CPU_arch_profile: Application
  Tag_ARM_ISA_use: Yes
  Tag_THUMB_ISA_use: Thumb-2
  Tag_FP_arch: VFPv3
  Tag_Advanced_SIMD_arch: NEONv1
  Tag_ABI_PCS_GOT_use: GOT-indirect
  Tag_ABI_PCS_wchar_t: 4
  Tag_ABI_FP_denormal: Needed
  Tag_ABI_FP_exceptions: Needed
  Tag_ABI_FP_number_model: IEEE 754
  Tag_ABI_align_needed: 8-byte
  Tag_ABI_enum_size: int
  Tag_CPU_unaligned_access: v6
  Tag_ABI_FP_16bit_format: IEEE 754
</pre>

[[Category:Linux/Unix]]