我是在32台SLES10机器的基础上进行的。 采用海合会3.4.2
此处为样本错误
`.L8245 referenced in section `.rodata of CMakeFiles/myproj.dir/c++/util/MyObj.o: defined in discarded section
`.gnu.linkonce.t._ZN5boost9re_detail9reg_grep2INS0_21grep_search_predicateIPKcSaIcEEES4_cNS_12regex_traitsIcEES5_S5_EEjT_T0_SA_RKNS_14reg_expressionIT1_T2_T3_EEjT4_ of CMakeFiles/myproj.dir/c++/util/MyObj.o
这主要是因为有2种不同的配方,有不同的编篡人开关,但也使用相同的模板。 生成的模板即时,其定义/参考内容可能有所不同,如果所选择的瞬时状态没有界定/参照与被抛弃的标志相同的准确符号,则可能产生这一错误。
正式确定,所有贵卷的编辑都是用相同的编辑开关和界定的。 如果有可能,将联系人指挥线上的档案重新排序,特别是试图将错误信息中提到的文件移至档案清单的末尾或开始。
EDIT:
另外,如果你与预设的C++图书馆重新连接,看看你是否可以重复用于建造这些图书馆的汇编器开关。
这可能是由于使用较新的双用途。 两版2.15版将这一错误视为非致命错误,但后来的双用法版本发生了变化,因此该链接开始失败。 见。 类似报告。
就我而言,我得以通过明确使用2.16.1的双用法而不是2.17,再次把事情联系起来。
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