[I] wallace@centos:/m/s/W/p/B/p/B/t/m/lib64_debug-true (dev)> nm --debug-syms libmysqlclient.so|grep "\.debug_info" 0000000000000000 N .debug_info
通过file
not stripped => Debug stripped => Release
动态库
1 2
[I] wallace@centos:/m/s/W/p/B/p/B/t/m/lib64_debug (dev)> file libmysqlclient.so libmysqlclient.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=0xdb01cca2e0dba437512a3066296c995de3e2db72, not stripped
静态库
1 2 3 4
[I] wallace@centos:/m/s/W/p/B/p/B/t/m/lib64_debug (dev)> ar t libmysqlclient.a client.c.o [I] wallace@centos:/m/s/W/p/B/p/B/t/m/lib64_debug (dev)> ar x libmysqlclient.a client.c.o [I] wallace@centos:/m/s/W/p/B/p/B/t/m/lib64_debug (dev)> file client.c.o client.c.o: ELF 64-bit LSB relocatable, x86-64, version 1 (SYSV), not stripped