Re: openafs fails to compile
Chad William Seys <[email protected]> Mon, 31 Oct 2022 16:22:59 -0500
| Newsgroups | gmane.comp.file-systems.openafs.general |
|---|---|
| Message-ID | <[email protected]> |
Hi Cheyenne, Thanks so much for tracking down the problem! I was about to request CONFIG_WERROR be turned off on elrepo kernels, but then I found this article stating that CONFIG_WERROR=y at least as of 5.18 was the default: https://www.phoronix.com/news/Linux-5.18-x86-WERROR Possibly I'll just recompile with =n to avoid pestering them for something they won't be interested in changing. Thanks again! C. On 10/31/22 15:44, Cheyenne Wills wrote: > I was able to duplicate the problem (using the elrepo kernel and the devtoolset 9), but I was unable to duplicate the error on a Fedora36 system (kernel 6.0.5-200.fc36.x86_64, gcc gcc (GCC) 12.2.1 20220819 (Red Hat 12.2.1-2) > > In your environment, the openafs configure is failing to properly detect linux kernel features. The gcc compiler options are overly strict when configure is ran in this environment (for example -Wunused-variable is being flagged as an error in several of the autoconf tests). The problem is that the kernel you are using has the kernel config CONFIG_WERROR=Y which is known to cause cause build problems (see the kernel commit "kbuild: Only default to -Werror if COMPILE_TEST" b339ec9c229aaf399296a120d7be0e34fbc355ca -- specifically "The appropriate usecase for -Werror is therefore compile-test focused builds (often done by developers or CI systems).") > > Also, note that openafs-stable-1_8_9pre1 will not build against a 6.0 kernel, there is a pending patch in gerrit that I believe will be included in a 1.8.9pre2 > > Cheyenne Wills > [email protected] > ________________________________________ > From: [email protected] <[email protected]> on behalf of Chad W Seys <[email protected]> > Sent: Monday, October 31, 2022 8:18:59 AM > To: [email protected] > Subject: [OpenAFS] openafs fails to compile > > Hi all, > I'm attempting to compile openafs from the git repo as described here: > https://wiki.openafs.org/devel/HowToBuildOpenAfsRpmPackages/#index3h2 > > The userland tools compile and install fine, but the DKMS compilation fails. > > This is on CentOS7, against ELRepo's kernel-ml version 5.19.12 and 6.0.5. These kernels are compiled with Redhat's devtoolset 9 which contains more recent versions of gcc (9.3.1), so that is what is also used when DKMS compiling. I have tried the master tip (1.9.1-1.223.gd38b) and 1.8.9-pre1 tag. > > The make.log error is: > Building in directory: MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP > make[2]: Entering directory '/var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP' > env EXTRA_CFLAGS="" /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/make_kbuild_makefile.pl MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP openafs.ko /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/config/Makefile.config Makefile.afs Makefile.common > ( env EXTRA_CFLAGS="" \ > make -C /lib/modules/5.19.12-1.el7.elrepo.x86_64/build M=/var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP modules 2>&1 \ > || echo "FAILURE: make exit code $?" ) | tee .makelog > make[3]: Entering directory '/usr/src/kernels/5.19.12-1.el7.elrepo.x86_64' > CC [M] /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.o > In file included from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afsincludes.h:27, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:31, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_vfs.h:78:21: error: field ‘va_atime’ has incomplete type > 78 | struct timespec va_atime; > | ^~~~~~~~ > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_vfs.h:79:21: error: field ‘va_mtime’ has incomplete type > 79 | struct timespec va_mtime; > | ^~~~~~~~ > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_vfs.h:80:21: error: field ‘va_ctime’ has incomplete type > 80 | struct timespec va_ctime; > | ^~~~~~~~ > In file included from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afs_osi.h:427, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx_clock.h:46, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx.h:44, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afsincludes.h:29, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:31, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:68:3: error: #error Not sure what to do about rlim (should be in the Linux task struct somewhere....) > 68 | # error Not sure what to do about rlim (should be in the Linux task struct somewhere....) > | ^~~~~ > In file included from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afs_osi.h:427, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx_clock.h:46, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx.h:44, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afsincludes.h:29, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:31, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h: In function ‘osi_GetTime’: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:114:20: error: storage size of ‘now’ isn’t known > 114 | struct timeval now; > | ^~~ > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:115:5: error: implicit declaration of function ‘do_gettimeofday’; did you mean ‘do_settimeofday64’? [-Werror=implicit-function-declaration] > 115 | do_gettimeofday(&now); > | ^~~~~~~~~~~~~~~ > | do_settimeofday64 > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:114:20: error: unused variable ‘now’ [-Werror=unused-variable] > 114 | struct timeval now; > | ^~~ > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h: At top level: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:242:29: error: conflicting types for ‘uid_eq’ > 242 | static inline unsigned char uid_eq(uid_t a, uid_t b) {return a == b;} > | ^~~~~~ > In file included from ./include/linux/stat.h:20, > from ./include/linux/fcntl.h:5, > from ./include/linux/net.h:20, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/sysincludes.h:121, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:30, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > ./include/linux/uidgid.h:61:20: note: previous definition of ‘uid_eq’ was here > 61 | static inline bool uid_eq(kuid_t left, kuid_t right) > | ^~~~~~ > In file included from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afs_osi.h:427, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx_clock.h:46, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx.h:44, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afsincludes.h:29, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:31, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:243:29: error: conflicting types for ‘gid_eq’ > 243 | static inline unsigned char gid_eq(gid_t a, gid_t b) {return a == b;} > | ^~~~~~ > In file included from ./include/linux/stat.h:20, > from ./include/linux/fcntl.h:5, > from ./include/linux/net.h:20, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/sysincludes.h:121, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:30, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > ./include/linux/uidgid.h:66:20: note: previous definition of ‘gid_eq’ was here > 66 | static inline bool gid_eq(kgid_t left, kgid_t right) > | ^~~~~~ > In file included from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afs_osi.h:427, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx_clock.h:46, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx.h:44, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afsincludes.h:29, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:31, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:244:29: error: conflicting types for ‘uid_lt’ > 244 | static inline unsigned char uid_lt(uid_t a, uid_t b) {return a < b;} > | ^~~~~~ > In file included from ./include/linux/stat.h:20, > from ./include/linux/fcntl.h:5, > from ./include/linux/net.h:20, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/sysincludes.h:121, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:30, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > ./include/linux/uidgid.h:91:20: note: previous definition of ‘uid_lt’ was here > 91 | static inline bool uid_lt(kuid_t left, kuid_t right) > | ^~~~~~ > In file included from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afs_osi.h:427, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx_clock.h:46, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx.h:44, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afsincludes.h:29, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:31, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:245:29: error: conflicting types for ‘gid_lt’ > 245 | static inline unsigned char gid_lt(gid_t a, gid_t b) {return a < b;} > | ^~~~~~ > In file included from ./include/linux/stat.h:20, > from ./include/linux/fcntl.h:5, > from ./include/linux/net.h:20, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/sysincludes.h:121, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:30, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > ./include/linux/uidgid.h:96:20: note: previous definition of ‘gid_lt’ was here > 96 | static inline bool gid_lt(kgid_t left, kgid_t right) > | ^~~~~~ > In file included from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afs_osi.h:427, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx_clock.h:46, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx.h:44, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afsincludes.h:29, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:31, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:246: error: "GLOBAL_ROOT_UID" redefined [-Werror] > 246 | #define GLOBAL_ROOT_UID ((afs_kuid_t) 0) > | > In file included from ./include/linux/stat.h:20, > from ./include/linux/fcntl.h:5, > from ./include/linux/net.h:20, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/sysincludes.h:121, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:30, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > ./include/linux/uidgid.h:55: note: this is the location of the previous definition > 55 | #define GLOBAL_ROOT_UID KUIDT_INIT(0) > | > In file included from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afs_osi.h:427, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx_clock.h:46, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/rx/rx.h:44, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/afsincludes.h:29, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:31, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/LINUX/osi_machdep.h:247: error: "GLOBAL_ROOT_GID" redefined [-Werror] > 247 | #define GLOBAL_ROOT_GID ((afs_kgid_t) 0) > | > In file included from ./include/linux/stat.h:20, > from ./include/linux/fcntl.h:5, > from ./include/linux/net.h:20, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/afs/sysincludes.h:121, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/crypto/hcrypto/kernel/config.h:30, > from /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.c:34: > ./include/linux/uidgid.h:56: note: this is the location of the previous definition > 56 | #define GLOBAL_ROOT_GID KGIDT_INIT(0) > | > cc1: all warnings being treated as errors > make[4]: *** [scripts/Makefile.build:249: /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP/sha256-kernel.o] Error 1 > make[3]: *** [Makefile:1846: /var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP] Error 2 > make[3]: Leaving directory '/usr/src/kernels/5.19.12-1.el7.elrepo.x86_64' > FAILURE: make exit code 2 > make[2]: *** [Makefile.afs:282: openafs.ko] Error 1 > make[2]: Leaving directory '/var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs/MODLOAD-5.19.12-1.el7.elrepo.x86_64-SP' > make[1]: *** [Makefile:187: linux_compdirs] Error 2 > make[1]: Leaving directory '/var/lib/dkms/openafs/1.9.1-1.223.gd38b.el7/build/src/libafs' > make: *** [Makefile:15: all] Error 2 > > > > Note that this kernel is not running when the DKMS compilation is attempted. > > Thanks! > Chad. > 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