[LU-20083] build: building external o2iblnd module failed

• Type: Bug
• Resolution: Fixed
• Priority: Medium
• Severity: 3
• Assignee: Xiao Yang
• Reporter: Xiao Yang

Description

# ./autogen.sh && ./configure --with-o2ib=/usr/src/ofa_kernel/x86_64/6.12.0-124.28.1.el10_1.x86_64/
...

# make
...
make DEQUOTE_CC_VERSION_TEXT=yes BUILD_EXT_O2IB=yes \
KBUILD_EXTRA_SYMBOLS="/root/fs-lustre-release/Module.symvers /usr/src/ofa_kernel/x86_64/6.12.0-124.28.1.el10_1.x86_64/Module.symvers " \
LDFLAGS= CC="gcc" -C /lib/modules/6.12.0-124.28.1.el10_1.x86_64/build \
-f /root/fs-lustre-release/config/Kbuild LUSTRE_LINUX_CONFIG=/lib/modules/6.12.0-124.28.1.el10_1.x86_64/build/.config \
LINUXINCLUDE='-I$(srctree)/include -I$(srctree)/arch/$(SRCARCH)/include -Iarch/$(SRCARCH)/include/generated -Iinclude $(if $(KBUILD_SRC)$(building_out_of_srctree),-Iinclude2 -I$(srctree)/include) -I$(srctree)/arch/$(SRCARCH)/include/uapi -Iarch/$(SRCARCH)/include/generated/uapi -I$(srctree)/include/uapi -Iinclude/generated/uapi -I$(srctree)/arch/$(SRCARCH)/include/generated -I$(srctree)/arch/$(SRCARCH)/include/generated/uapi -I$(srctree)/include/generated -I$(srctree)/include/generated/uapi -include /lib/modules/6.12.0-124.28.1.el10_1.x86_64/source/include/linux/kconfig.h' \
M=/root/fs-lustre-release/lnet/klnds/o2iblnd -o tmp_include_depends -o scripts -o \
include/config/MARKER modules
make[3]: Entering directory '/usr/src/kernels/6.12.0-124.28.1.el10_1.x86_64'
  CC [M]  /root/fs-lustre-release/lnet/klnds/o2iblnd/o2iblnd.o
In file included from /root/fs-lustre-release/lnet/klnds/o2iblnd/o2iblnd.c:19:
/root/fs-lustre-release/lnet/klnds/o2iblnd/o2iblnd.h:57:10: fatal error: linux/libcfs/libcfs.h: No such file or directory
   57 | #include <linux/libcfs/libcfs.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[5]: *** [scripts/Makefile.build:229: /root/fs-lustre-release/lnet/klnds/o2iblnd/o2iblnd.o] Error 1
make[4]: *** [/usr/src/kernels/6.12.0-124.28.1.el10_1.x86_64/Makefile:1994: /root/fs-lustre-release/lnet/klnds/o2iblnd] Error 2
make[3]: *** [Makefile:242: __sub-make] Error 2
make[3]: Leaving directory '/usr/src/kernels/6.12.0-124.28.1.el10_1.x86_64'
make[2]: *** [autoMakefile:1307: modules] Error 2
make[2]: Leaving directory '/root/fs-lustre-release'
make[1]: *** [autoMakefile:774: all-recursive] Error 1
make[1]: Leaving directory '/root/fs-lustre-release'
make: *** [autoMakefile:616: all] Error 2

 

Issue Links

• duplicates: LU-18876 Implement copy-builtin for Lustre