Linux 、/usr/src/kernels/下没有源码

博客介绍了通过更新包的方式进行下载操作,具体命令为yum install kernel-devel,这是在信息技术领域中常见的包安装操作。

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通过更新一下包进行下载

yum install kernel-devel

DESCEND objtool HOSTCC scripts/mod/modpost.o INSTALL libsubcmd_headers CC /usr/src/kernels/linux-6.12.33/tools/objtool/libsubcmd/exec-cmd.o scripts/mod/modpost.c: In function ‘addend_arm_rel’: scripts/mod/modpost.c:1178:7: error: ‘R_ARM_MOVW_ABS_NC’ undeclared (first use in this function); did you mean ‘R_ARM_THM_ABS5’? case R_ARM_MOVW_ABS_NC: ^~~~~~~~~~~~~~~~~ R_ARM_THM_ABS5 scripts/mod/modpost.c:1178:7: note: each undeclared identifier is reported only once for each function it appears in scripts/mod/modpost.c:1179:7: error: ‘R_ARM_MOVT_ABS’ undeclared (first use in this function); did you mean ‘R_ARM_THM_ABS5’? case R_ARM_MOVT_ABS: ^~~~~~~~~~~~~~ R_ARM_THM_ABS5 scripts/mod/modpost.c:1185:7: error: ‘R_ARM_CALL’ undeclared (first use in this function); did you mean ‘R_ARM_COPY’? case R_ARM_CALL: ^~~~~~~~~~ R_ARM_COPY scripts/mod/modpost.c:1186:7: error: ‘R_ARM_JUMP24’ undeclared (first use in this function); did you mean ‘R_ARM_PC24’? case R_ARM_JUMP24: ^~~~~~~~~~~~ R_ARM_PC24 scripts/mod/modpost.c:1190:7: error: ‘R_ARM_THM_MOVW_ABS_NC’ undeclared (first use in this function); did you mean ‘R_ARM_THM_ABS5’? case R_ARM_THM_MOVW_ABS_NC: ^~~~~~~~~~~~~~~~~~~~~ R_ARM_THM_ABS5 scripts/mod/modpost.c:1191:7: error: ‘R_ARM_THM_MOVT_ABS’ undeclared (first use in this function); did you mean ‘R_ARM_THM_ABS5’? case R_ARM_THM_MOVT_ABS: ^~~~~~~~~~~~~~~~~~ R_ARM_THM_ABS5 scripts/mod/modpost.c:1200:7: error: ‘R_ARM_THM_JUMP19’ undeclared (first use in this function); did you mean ‘R_ARM_THM_PC9’? case R_ARM_THM_JUMP19: ^~~~~~~~~~~~~~~~ R_ARM_THM_PC9 scripts/mod/modpost.c:1222:7: error: ‘R_ARM_THM_JUMP24’ undeclared (first use in this function); did you mean ‘R_ARM_THM_PC8’? case R_ARM_THM_JUMP24: ^~~~~~~~~~~~~~~~ R_ARM_THM_PC8 make[2]: *** [scripts/Makefile.host:133: scripts/mod/modpost.o] Error 1 make[1]: *** [/usr/src/kernels/linux-6.12.33/Makefile:1216: prepare0] Error 2 make[1]: *** 正在等待未完成的任务.... CC /usr/src/kernels/linux-6.12.33/tools/objtool/libsubcmd/help.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/libsubcmd/pager.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/libsubcmd/parse-options.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/libsubcmd/run-command.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/libsubcmd/sigchain.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/libsubcmd/subcmd-config.o LD /usr/src/kernels/linux-6.12.33/tools/objtool/libsubcmd/libsubcmd-in.o AR /usr/src/kernels/linux-6.12.33/tools/objtool/libsubcmd/libsubcmd.a CC /usr/src/kernels/linux-6.12.33/tools/objtool/weak.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/arch/x86/special.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/arch/x86/decode.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/arch/x86/orc.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/check.o LD /usr/src/kernels/linux-6.12.33/tools/objtool/arch/x86/objtool-in.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/special.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/builtin-check.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/elf.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/objtool.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/orc_gen.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/orc_dump.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/libstring.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/libctype.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/str_error_r.o CC /usr/src/kernels/linux-6.12.33/tools/objtool/librbtree.o LD /usr/src/kernels/linux-6.12.33/tools/objtool/objtool-in.o LINK /usr/src/kernels/linux-6.12.33/tools/objtool/objtool make: *** [Makefile:224: __sub-make] Error 2 是什么意思,该怎么解决
06-18
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