Linux kernel Compile error: Make: * * * [. tmp_vmlinux1] Error 1

If the compiler kernel appears as follows:

WARNING:modpost:Found 1 section mismatch (es).

To the full details builds your kernel with:

' Make config_debug_section_mismatch=y '

GEN. Version

CHK include/linux/compile.h

UPD include/linux/compile.h

CC INIT/VERSION.O

LD INIT/BUILT-IN.O

LD. tmp_vmlinux1

init/built-in.o:in function ' Do_one_initcall ':

/root/Desktop/linux-2.6.30.4/init/main.c:706:undefined Reference to ' __GNU_MCOUNT_NC '

init/built-in.o:in function ' Init_post ':

/root/Desktop/linux-2.6.30.4/init/main.c:804:undefined Reference to ' __GNU_MCOUNT_NC '

init/built-in.o:in function ' name_to_dev_t ':

/root/Desktop/linux-2.6.30.4/init/do_mounts.c:78:undefined Reference to ' __GNU_MCOUNT_NC '

init/built-in.o:in function ' Rest_init ':

/root/Desktop/linux-2.6.30.4/init/main.c:453:undefined Reference to ' __GNU_MCOUNT_NC '

init/built-in.o:in function ' Calibrate_delay ':

/root/Desktop/linux-2.6.30.4/init/calibrate.c:123:undefined Reference to ' __GNU_MCOUNT_NC '

arch/arm/kernel/built-in.o:/root/Desktop/linux-2.6.30.4/arch/arm/kernel/elf.c:8: More undefined references to ' __gnu_ Mcount_nc ' follow

Make: * * * [. tmp_vmlinux1] Error 1

root@czu:~/Desktop/linux-2.6.30.4#

Workaround:

Need Patch __gnu_mcount_nc_patch.patch.gz

After downloading the Linux root directory, and extract: __gnu_mcount_nc_patch.patch file.

Then, in the terminal into the Linux root directory, execute the following statement to package: Zcat __gnu_mcount_nc_patch.patch | Patch P1

(Note: "__" for two underscores are connected, "P1" after the Arabic numeral 1, but also pay attention to space)

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