【发布时间】:2013-03-21 17:04:51
【问题描述】:
在 OSX 下尝试编译项目的一部分时返回以下内容:
gcc -g -pipe -L/Projects/export buf_test.o buf.o -framework CoreFoundation -o buf_test
Undefined symbols for architecture x86_64:
"___assert_rtn", referenced from:
_init in buf.o
_get in buf.o
_put in buf.o
"___sprintf_chk", referenced from:
_test in buf_test.o
"___strcpy_chk", referenced from:
_test_data_copy in buf_test.o
___inline_strcpy_chk in buf_test.o
"_exit", referenced from:
start in crt1.10.6.o
"_printf", referenced from:
_test in buf_test.o
"_puts", referenced from:
_test in buf_test.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
我们将不胜感激!
【问题讨论】:
-
考虑将
gcc替换为gcc -v -Wall以了解更多正在发生的事情...... -
我今天遇到了这个问题,因为在没有最低 OS X 版本的情况下编译了第 3 方组件(例如“-mmacosx-version-min=10.7”)。这在 Mavericks/Xcode 5 升级之前有效。