5.2.18 r124319 Guest vboxsf not compiling for Fedora 28, no shared folders

[npapadon]

Hi,

I tested by installing both FC 28 32 and 64 bit. The same build issue can be reproduced. Compilation of module vboxsf fails.

Building the main Guest Additions module. Building the shared folder support module. Error building the module: make V=1 CONFIG_MODULE_SIG= -C /lib/modules/4.18.5-200.fc28.i686/build SUBDIRS=/tmp/vbox.0 SRCROOT=/tmp/vbox.0 -j1 modules _,

gcc -Wp,-MD,/tmp/vbox.0/.utils.o.d -nostdinc -isystem /usr/lib/gcc/i686-redhat-linux/8/include -I./arch/x86/include -I./arch/x86/include/generated -I./include -I./arch/x86/include/uapi -I./arch/x86/include/generated/uapi -I./include/uapi -I./include/generated/uapi -include ./include/linux/kconfig.h -include ./include/linux/compiler_types.h -DKERNEL -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -Werror-implicit-function-declaration -Wno-format-security -std=gnu89 -fno-PIE -DCC_HAVE_ASM_GOTO -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -m32 -msoft-float -mregparm=3 -freg-struct-return -fno-pic -mpreferred-stack-boundary=2 -march=i686 -mtune=generic -Wa,-mtune=generic32 -ffreestanding -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -DCONFIG_AS_CFI_SECTIONS=1 -DCONFIG_AS_SSSE3=1 -DCONFIG_AS_CRC32=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 -mindirect-branch=thunk-extern -mindirect-branch-register -DRETPOLINE -fno-delete-null-pointer-checks -Wno-frame-address -Wno-format-truncation -Wno-format-overflow -Wno-int-in-bool-context -O2 --param=allow-store-data-races=0 -Wframe-larger-than=1024 -fstack-protector-strong -Wno-unused-but-set-variable -Wno-unused-const-variable -fno-omit-frame-pointer -fno-optimize-sibling-calls -fvar-tracking-assignments -g -pg -mfentry -DCC_USING_FENTRY -Wdeclaration-after-statement -Wno-pointer-sign -fno-strict-overflow -fno-merge-all-constants -fmerge-constants -fno-stack-check -fconserve-stack -Werror=implicit-int -Werror=strict-prototypes -Werror=date-time -Werror=incompatible-pointer-types -Werror=designated-init -fmacro-prefix-map=./= -Wno-packed-not-aligned -mrecord-mcount -Wno-declaration-after-statement -fshort-wchar -include /tmp/vbox.0/include/VBox/VBoxGuestMangling.h -fno-pie -I/lib/modules/4.18.5-200.fc28.i686/build/include -I/tmp/vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -I/tmp/vbox.0/vboxsf/ -I/tmp/vbox.0/vboxsf/include -I/tmp/vbox.0/vboxsf/r0drv/linux -DKERNEL -DMODULE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DVBOX_WITH_HGCM -DIN_MODULE -DIN_GUEST_R0 -DRT_NO_EXPORT_SYMBOL -DRT_ARCH_X86 -DMODULE -DKBUILD_BASENAME='"utils"' -DKBUILD_MODNAME='"vboxsf"' -c -o /tmp/vbox.0/utils.o /tmp/vbox.0/utils.c

/tmp/vbox.0/utils.c: In function ‘sf_init_inode’: /tmp/vbox.0/utils.c:165:28: error: passing argument 1 of ‘sf_ftime_from_timespec’ from incompatible pointer type [-Werror=incompatible-pointer-types]

sf_ftime_from_timespec(&inode->i_atime, &info->AccessTime);

/tmp/vbox.0/utils.c:53:53: note: expected ‘struct timespec *’ but argument is of type ‘struct timespec64 *’

static void sf_ftime_from_timespec(struct timespec *tv, RTTIMESPEC *ts)

~^~

/tmp/vbox.0/utils.c:166:28: error: passing argument 1 of ‘sf_ftime_from_timespec’ from incompatible pointer type [-Werror=incompatible-pointer-types]

sf_ftime_from_timespec(&inode->i_ctime, &info->ChangeTime);

/tmp/vbox.0/utils.c:53:53: note: expected ‘struct timespec *’ but argument is of type ‘struct timespec64 *’

static void sf_ftime_from_timespec(struct timespec *tv, RTTIMESPEC *ts)

~^~

/tmp/vbox.0/utils.c:167:28: error: passing argument 1 of ‘sf_ftime_from_timespec’ from incompatible pointer type [-Werror=incompatible-pointer-types]

sf_ftime_from_timespec(&inode->i_mtime, &info->ModificationTime);

/tmp/vbox.0/utils.c:53:53: note: expected ‘struct timespec *’ but argument is of type ‘struct timespec64 *’

static void sf_ftime_from_timespec(struct timespec *tv, RTTIMESPEC *ts)

~^~

/tmp/vbox.0/utils.c: In function ‘sf_setattr’: /tmp/vbox.0/utils.c:377:54: error: passing argument 2 of ‘sf_timespec_from_ftime’ from incompatible pointer type [-Werror=incompatible-pointer-types]

sf_timespec_from_ftime(&info.AccessTime, &iattr->ia_atime);

^~

/tmp/vbox.0/utils.c:63:69: note: expected ‘struct timespec *’ but argument is of type ‘struct timespec64 *’

static void sf_timespec_from_ftime(RTTIMESPEC *ts, struct timespec *tv)

~^~

/tmp/vbox.0/utils.c:379:60: error: passing argument 2 of ‘sf_timespec_from_ftime’ from incompatible pointer type [-Werror=incompatible-pointer-types]

sf_timespec_from_ftime(&info.ModificationTime, &iattr->ia_mtime);

^~

/tmp/vbox.0/utils.c:63:69: note: expected ‘struct timespec *’ but argument is of type ‘struct timespec64 *’

static void sf_timespec_from_ftime(RTTIMESPEC *ts, struct timespec *tv)

~^~

cc1: some warnings being treated as errors make[2]: * [scripts/Makefile.build:318: /tmp/vbox.0/utils.o] Error 1 make[1]: * [Makefile:1504: _module_/tmp/vbox.0] Error 2 make: * vboxsf Error 2

Before this, I had to yum install the following: sudo yum install gcc.i686 perl.i686 make

before that the gcc kernel headers.

[npapadon]

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