Date: Fri, 1 Nov 2013 02:59:00 GMT From: David Cecchin <dcecchin@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/183543: Recommend misc/dahdi, misc/dahdi-kmod, misc/dahdi-kmod26 USE_GCC=any Message-ID: <201311010259.rA12x09N001771@oldred.freebsd.org> Resent-Message-ID: <201311010300.rA1300PQ009275@freefall.freebsd.org>
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>Number: 183543 >Category: misc >Synopsis: Recommend misc/dahdi, misc/dahdi-kmod, misc/dahdi-kmod26 USE_GCC=any >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Nov 01 03:00:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: David Cecchin >Release: FreeBSD 9.1-RELEASE-p8 >Organization: >Environment: FreeBSD sanction.local 9.1-RELEASE-p7 FreeBSD 9.1-RELEASE-p7 #0: Mon Sep 9 21:34:37 UTC 2013 root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 >Description: It seems that Dahdi is having some trouble building with clang. Currently I've set my ports compiler to be clang as outlined https://wiki.freebsd.org/PortsAndClang The error seems to be: ===> freebsd/dahdi (all) Warning: Object directory not changed from original /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi @ -> /usr/src/sys machine -> /usr/src/sys/amd64/include Updating version.h awk -f @/tools/makeobjops.awk @/dev/pci/pci_if.m -h x86 -> /usr/src/sys/x86/include awk -f @/tools/makeobjops.awk @/kern/bus_if.m -h awk -f @/tools/makeobjops.awk @/kern/device_if.m -h clang -O2 -pipe -fno-strict-aliasing -D__KERNEL__ -Werror -D_KERNEL -DKLD_MODULE -nostdinc -I/usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include -I. -I@ -I@/contrib/altq -fno-common -fno-omit-frame-pointer -mno-aes -mno-avx -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -Qunused-arguments -fstack-protector -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -Wno-error-tautological-compare -Wno-error-empty-body -Wno-error-parentheses-equality -c ng_dahdi_iface.c clang -O2 -pipe -fno-strict-aliasing -D__KERNEL__ -Werror -D_KERNEL -DKLD_MODULE -nostdinc -I/usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include -I. -I@ -I@/contrib/altq -fno-common -fno-omit-frame-pointer -mno-aes -mno-avx -mcmodel=kernel -mno-red-zone -mno-mmx -mno-sse -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -std=iso9899:1999 -Qunused-arguments -fstack-protector -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -Wno-error-tautological-compare -Wno-error-empty-body -Wno-error-parentheses-equality -c /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../drivers/dahdi/dahdi-base.c /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../drivers/dahdi/dahdi-base.c:826:2: error: expression result unused [-Werror,-Wunused-value] WARN_ON(!ec->owner); ^~~~~~~~~~~~~~~~~~~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:355:2: note: expanded from macro 'WARN_ON' unlikely(__ret_warn_on); \ ^ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:588:25: note: expanded from macro 'unlikely' #define unlikely(x) __builtin_expect(!!(x), 0) ^~~~~~~~~~~~~~~~ ~~~~~~~~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../drivers/dahdi/dahdi-base.c:3270:5: error: expression result unused [-Werror,-Wunused-value] WARN_ON(1); ^~~~~~~~~~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:355:2: note: expanded from macro 'WARN_ON' unlikely(__ret_warn_on); \ ^ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:588:25: note: expanded from macro 'unlikely' #define unlikely(x) __builtin_expect(!!(x), 0) ^~~~~~~~~~~~~~~~ ~~~~~~~~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../drivers/dahdi/dahdi-base.c:3341:12: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare] if (count < 0) ~~~~~ ^ ~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../drivers/dahdi/dahdi-base.c:3354:12: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare] if (count < 0) ~~~~~ ^ ~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../drivers/dahdi/dahdi-base.c:3846:3: error: expression result unused [-Werror,-Wunused-value] WARN_ON(1); ^~~~~~~~~~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:355:2: note: expanded from macro 'WARN_ON' unlikely(__ret_warn_on); \ ^ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:588:25: note: expanded from macro 'unlikely' #define unlikely(x) __builtin_expect(!!(x), 0) ^~~~~~~~~~~~~~~~ ~~~~~~~~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../drivers/dahdi/dahdi-base.c:5849:2: error: expression result unused [-Werror,-Wunused-value] WARN_ON(!chan->master); ^~~~~~~~~~~~~~~~~~~~~~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:355:2: note: expanded from macro 'WARN_ON' unlikely(__ret_warn_on); \ ^ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:588:25: note: expanded from macro 'unlikely' #define unlikely(x) __builtin_expect(!!(x), 0) ^~~~~~~~~~~~~~~~ ~~~~~~~~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../drivers/dahdi/dahdi-base.c:6308:3: error: expression result unused [-Werror,-Wunused-value] WARN_ON(1); ^~~~~~~~~~ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:355:2: note: expanded from macro 'WARN_ON' unlikely(__ret_warn_on); \ ^ /usr/ports/misc/dahdi-kmod/work/dahdi-freebsd-complete-2.4.0-rc5+2.4.0-rc1/freebsd/freebsd/dahdi/../../include/dahdi/compat/bsd.h:588:25: note: expanded from macro 'unlikely' #define unlikely(x) __builtin_expect(!!(x), 0) ^~~~~~~~~~~~~~~~ ~~~~~~~~ 2 warnings and 5 errors generated. *** [dahdi-base.o] Error code 1 1 error *** [all] Error code 2 1 error *** [all] Error code 2 1 error ===> Compilation failed unexpectedly. Try to set MAKE_JOBS_UNSAFE=yes and rebuild before reporting the failure to the maintainer. *** [do-build] Error code 1 Stop in /usr/ports/misc/dahdi-kmod. There are other issues too with FreeBSD 10: http://beefy1.isc.freebsd.org/bulk/head-i386-default/2013-10-31_19h34m41s/logs/dahdi-kmod-2.4.0rc5_6.log http://beefy2.isc.freebsd.org/bulk/head-amd64-default/2013-10-03_02h55m30s/logs/dahdi-kmod26-2.6.1.r10738.log http://beefy2.isc.freebsd.org/bulk/10amd64-default/2013-10-31_09h08m16s/logs/dahdi-kmod-2.4.0rc5_6.log http://beefy2.isc.freebsd.org/bulk/10amd64-default/2013-10-31_09h08m16s/logs/dahdi-kmod26-2.6.1.r10738.log >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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