【求助】AIX上编译报错 The branch at address is not followed by a recogn...

salman_chan

原帖没人看，到这边也来求助

【求助】AIX上编译报错 The branch at address is not followed by a recogn...
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求助，在AIX上编译的时候报错，之前用XLC编译的程序都没有问题

这次用g++编译时，有告警，程序可以编译出来，但是程序再运行到读文件时会core掉

g++ -Wno-deprecated -g -fpermissive -w -o -g -w -maix64  -Wl,-G -Wl,-brtl -o Clientcm Clientcm.cpp \

                -I. -I/rdbms/public -I/home/monitor/TRCONN/public -I/home/monitor/TRCONN/socket -I/home/monitor/TRCONN/oracle_op -I/home/monitor/soft/librdkafka-master-gcc/src -I/home/monitor/soft/zookeeper-3.5.1-alpha/src/c/include -I/home/monitor/soft/zookeeper-3.5.1-alpha/src/c/generated -I/home/monitor/soft/jansson-2.7/src -I../tr \

                -L../tr -ltr -pthread -L/home/monitor/soft/librdkafka-master-gcc/src -lrdkafka -L/home/monitor/soft/zookeeper-3.5.1-alpha/src/c/.libs -lzookeeper_mt -L/home/monitor/soft/jansson-2.7/src/.libs -ljansson -lz -Wl,-z -L/usr/lib64 -lcrypto -ldl -lssl -lsasl2 -lrt

ld: 0711-768 WARNING: Object ../tr/libtr.a[ReadCfg.o], section 1, function .feof:

        The branch at address 0x1090 is not followed by a recognized no-op

        or TOC-reload instruction. The unrecognized instruction is 0x7C691B78.

ld: 0711-768 WARNING: Object ../tr/libtr.a[ReadCfg.o], section 1, function .feof:

        The branch at address 0x1090 is not followed by a recognized no-op

        or TOC-reload instruction. The unrecognized instruction is 0x7C691B78.

salman_chan

原因已找到，是由于编译静态库中../tr/libtr.a[ReadCfg.o]的.o文件时，需要加入参数 -pthread