今天试友盟统计时出现的错误:加入友盟的静态库之后运行出现如下错误
"_compress2", referenced from:
+[UMANUtil deflatedDataPrefixedWith:level:source:] in libMobClickLibrary.a(UMANUtil.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
解决方法是：在Other Linker Flags里加入-lz然后再编译通过
类似的其他
"_compress2", referenced from:
"_inflateReset", referenced from:
"_inflateInit_", referenced from:
"_inflateEnd", referenced from:
"_inflateInit2_", referenced from:
均可以通过-lz来解决。
-lz 会让你的程序在编译的时候against the built-in zlib，从而解决问题
