x265已经编译成功,但是ffmpeg/configure出现错误 ERROR: x265 not found using pkg-config
看了一下config.log,出了一坨“Undefined symbols for architecture x86_64” 的错误
Undefined symbols for architecture x86_64:
"vtable for __cxxabiv1::__class_type_info", referenced from:
...
"vtable for __cxxabiv1::__si_class_type_info", referenced from:
...
"vtable for __cxxabiv1::__vmi_class_type_info", referenced from:
...
...
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
ERROR: x265 not found using pkg-config
google 了半天,有些帖子说在x265.pc的“Libs.private:”里添加“-lstdc++”能解决。