Linux-gpib-4.2 can not compile on CentoOS 7

Søren Koch via Linux-gpib-general <[email protected]> Wed, 28 Nov 2018 08:10:19 +0100
Newsgroups	gmane.linux.hardware.gpib.general
Message-ID	<[email protected]>
Hi all.


I have just tried to install linux-gpib-4.2 on a new CentOS 7 system
(after running yum update to get latest packages)

When I try to compile the kernel driver i get the following error:


> /root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/fmh_gpib/fmh_gpib.c:
> In function ‘fmh_gpib_device_match’:
> /root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/fmh_gpib/fmh_gpib.c:928:4:
> error: implicit declaration of function ‘of_find_node_by_path’
> [-Werror=implicit-function-declaration]
>     of_node = of_find_node_by_path(config->device_tree_path);
>     ^
> /root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/fmh_gpib/fmh_gpib.c:928:12:
> warning: assignment makes pointer from integer without a cast [enabled
> by default]
>     of_node = of_find_node_by_path(config->device_tree_path);
>             ^
> cc1: some warnings being treated as errors
> make[5]: ***
> [/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/fmh_gpib/fmh_gpib.o]
> Error 1
> make[4]: ***
> [/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/fmh_gpib]
> Error 2
> make[3]: ***
> [_module_/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib]
> Error 2
> make[2]: [all-local] Error 2 (ignored)

uname -r gives 3.10.0-862.14.4.el7.x86_64


configure gave the following output:

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking Linux kernel directory... ok
checking Linux kernel compile flags... ok
checking for depmod... /sbin/depmod
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating drivers/Makefile
config.status: creating config.h
config.status: config.h is unchanged

I have included the the full output from make:


make  all-recursive
make[1]: Entering directory
`/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0'
Making all in drivers
make[2]: Entering directory
`/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers'
make -C /lib/modules/3.10.0-862.14.4.el7.x86_64/build/ V=1 modules\
        CC="gcc
-I/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0
-I/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/compat/include" \
        CONFIG_GPIB_ISA="no" \
       
SUBDIRS="/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib"
make[3]: Entering directory `/usr/src/kernels/3.10.0-862.14.4.el7.x86_64'
test -e include/generated/autoconf.h -a -e include/config/auto.conf ||
(                \
echo >&2;                                                       \
echo >&2 "  ERROR: Kernel configuration is invalid.";           \
echo >&2 "         include/generated/autoconf.h or
include/config/auto.conf are missing.";\
echo >&2 "         Run 'make oldconfig && make prepare' on kernel src to
fix it.";      \
echo >&2 ;                                                      \
/bin/false)
mkdir -p
/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/.tmp_versions
; rm -f
/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/.tmp_versions/*
make -f scripts/Makefile.build
obj=/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib
make -f scripts/Makefile.build
obj=/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/agilent_82350b
(cat /dev/null;   echo
kernel//root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/agilent_82350b/agilent_82350b.ko;)
>
/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/agilent_82350b/modules.order
make -f scripts/Makefile.build
obj=/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/agilent_82357a
(cat /dev/null;   echo
kernel//root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/agilent_82357a/agilent_82357a.ko;)
>
/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/agilent_82357a/modules.order
make -f scripts/Makefile.build
obj=/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/cb7210
(cat /dev/null;   echo
kernel//root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/cb7210/cb7210.ko;)
>
/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/cb7210/modules.order
make -f scripts/Makefile.build
obj=/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/cec
(cat /dev/null;   echo
kernel//root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/cec/cec_gpib.ko;)
>
/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/cec/modules.order
make -f scripts/Makefile.build
obj=/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/fmh_gpib
  gcc -I/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0
-I/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/compat/include
-Wp,-MD,/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/fmh_gpib/.fmh_gpib.o.d 
-nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/4.8.5/include
-I./arch/x86/include -Iarch/x86/include/generated  -Iinclude
-I./arch/x86/include/uapi -Iarch/x86/include/generated/uapi
-I./include/uapi -Iinclude/generated/uapi -include
./include/linux/kconfig.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes
-Wno-trigraphs -fno-strict-aliasing -fno-common
-Werror-implicit-function-declaration -Wno-format-security
-fno-delete-null-pointer-checks -std=gnu89 -O2 -m64 -mno-mmx -mno-sse
-mpreferred-stack-boundary=3 -mtune=generic -mno-red-zone
-mcmodel=kernel -funit-at-a-time -maccumulate-outgoing-args
-Wframe-larger-than=2048 -DCONFIG_AS_CFI=1
-DCONFIG_AS_CFI_SIGNAL_FRAME=1 -DCONFIG_AS_CFI_SECTIONS=1
-DCONFIG_AS_FXSAVEQ=1 -DCONFIG_AS_AVX=1 -DCONFIG_AS_AVX2=1
-DCONFIG_AS_AVX512=1 -DCONFIG_AS_SHA1_NI=1 -DCONFIG_AS_SHA256_NI=1 -pipe
-Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx
-mno-sse2 -mno-3dnow -mno-avx -mindirect-branch=thunk-extern
-mindirect-branch-register -DRETPOLINE -Wframe-larger-than=2048
-fstack-protector-strong -Wno-unused-but-set-variable
-fno-omit-frame-pointer -fno-optimize-sibling-calls -g -pg -mfentry
-DCC_USING_FENTRY -fno-inline-functions-called-once
-Wdeclaration-after-statement -Wno-pointer-sign -fno-strict-overflow
-fconserve-stack -DCC_HAVE_ASM_GOTO
-I/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/include 
-DMODULE  -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(fmh_gpib)" 
-D"KBUILD_MODNAME=KBUILD_STR(fmh_gpib)" -c -o
/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/fmh_gpib/.tmp_fmh_gpib.o
/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers/gpib/fmh_gpib/fmh_gpib.c
make[3]: Leaving directory `/usr/src/kernels/3.10.0-862.14.4.el7.x86_64'
make[2]: Leaving directory
`/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0/drivers'
make[2]: Entering directory
`/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0'
make[2]: Leaving directory
`/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0'
make[1]: Leaving directory
`/root/Downloads/linux-gpib-4.2.0/linux-gpib-kernel-4.2.0'

and it appears that the kernel configuration is wrong, however I have
not been able to determine why as it is a freshly installed and fully
updated CentOS7

I have tried reinstalling CentOS but that did not give a different result.


Installing linux-gpib-4.1 on the same system works fine (which is a good
thing as we need GPIB for our data acquisition systems).

Anyone have any ideas?


-- 
Søren Koch
Senior Development Engineer
DTU Energy, Risø Campus
-------------------------------------------
Technical University of Denmark
Department of Energy Conversion and Storage
Frederiksborgvej 399
Building 227, 1.sal
4000 Roskilde
Direct +45 46775816
[email protected]
http://www.ecs.dtu.dk

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