Date: Thu, 21 Jul 2016 21:01:11 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: Ruslan Bukin <ruslan.bukin@cl.cam.ac.uk> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r303151 - in head/sys: dev/pty kern sys Message-ID: <20160721180111.GH38613@kib.kiev.ua> In-Reply-To: <20160721175225.GA84153@bsdpad.com> References: <201607211634.u6LGYvIH038339@repo.freebsd.org> <20160721175225.GA84153@bsdpad.com>
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On Thu, Jul 21, 2016 at 06:52:25PM +0100, Ruslan Bukin wrote:
> Hi,
>=20
> I get the issues below with GCC 6.1
>=20
> [...]
> =3D=3D=3D> lib/libsbuf (obj,all,install)
> /home/rb743/opt/new17/bin/riscv64-unknown-freebsd11.0-gcc -isystem /home/=
rb743/obj//riscv.riscv64/home/rb743/dev/freebsd-riscv/tmp/usr/include -L/ho=
me/rb743/obj//riscv.riscv64/home/rb743/dev/freebsd-riscv/tmp/usr/lib --sysr=
oot=3D/home/rb743/obj//riscv.riscv64/home/rb743/dev/freebsd-riscv/tmp -B/ho=
me/rb743/obj//riscv.riscv64/home/rb743/dev/freebsd-riscv/tmp/usr/bin -O2 -=
pipe -msoft-float -MD -MF.depend.subr_prf.o -MTsubr_prf.o -std=3Dgnu99 -=
fstack-protector-strong -Wsystem-headers -Werror -Wall -Wno-format-y2k -W -=
Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-ari=
th -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-par=
ameter -Wcast-align -Wchar-subscripts -Winline -Wnested-externs -Wredundant=
-decls -Wold-style-definition -Wno-pointer-sign -Wno-error=3Dunused-functio=
n -Wno-error=3Denum-compare -Wno-error=3Dlogical-not-parentheses -Wno-error=
=3Dbool-compare -Wno-error=3Duninitialized -Wno-error=3Darray-bounds -Wno-e=
rror=3Dclobbered -Wno-error=3Dcast-align -Wno-error=3Dextra -Wno-error=3Dat=
tributes -Wno-error=3Dinline -Wno-error=3Dunused-but-set-variable -Wno-erro=
r=3Dunused-value -Wno-error=3Dstrict-aliasing -Wno-error=3Daddress -Wno-err=
or=3Dunused-const-variable=3D -Wno-error=3Dnonnull-compare -Wno-error=3Dshi=
ft-negative-value -Wno-error=3Dmisleading-indentation -Wno-error=3Dtautolog=
ical-compare -c /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/ker=
n/subr_prf.c -o subr_prf.o
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1200:=
1: error: no previous prototype for 'counted_warning' [-Werror=3Dmissing-pr=
ototypes]
> counted_warning(unsigned *counter, const char *msg)
> ^~~~~~~~~~~~~~~
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c: In f=
unction 'counted_warning':
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1209:=
7: error: implicit declaration of function 'atomic_cmpset_int' [-Werror=3Di=
mplicit-function-declaration]
> if (atomic_cmpset_int(counter, c, c - 1)) {
> ^~~~~~~~~~~~~~~~~
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1209:=
3: error: nested extern declaration of 'atomic_cmpset_int' [-Werror=3Dneste=
d-externs]
> if (atomic_cmpset_int(counter, c, c - 1)) {
> ^~
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1210:=
9: error: 'curthread' undeclared (first use in this function)
> td =3D curthread;
> ^~~~~~~~~
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1210:=
9: note: each undeclared identifier is reported only once for each function=
it appears in
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1211:=
4: error: implicit declaration of function 'log' [-Werror=3Dimplicit-functi=
on-declaration]
> log(LOG_INFO, "pid %d (%s) %s%s\n",
> ^~~
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1211:=
4: error: incompatible implicit declaration of built-in function 'log' [-We=
rror]
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1211:=
4: note: include '<math.h>' or provide a declaration of 'log'
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1211:=
8: error: 'LOG_INFO' undeclared (first use in this function)
> log(LOG_INFO, "pid %d (%s) %s%s\n",
> ^~~~~~~~
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1212:=
10: error: dereferencing pointer to incomplete type 'struct thread'
> td->td_proc->p_pid, td->td_name, msg,
> ^~
> /home/rb743/dev/freebsd-riscv/lib/libsbuf/../../sys/kern/subr_prf.c:1211:=
4: error: too many arguments to function 'log'
> log(LOG_INFO, "pid %d (%s) %s%s\n",
> ^~~
> cc1: all warnings being treated as errors
> *** [subr_prf.o] Error code 1
>=20
> bmake[4]: stopped in /home/rb743/dev/freebsd-riscv/lib/libsbuf
> 1 error
>=20
> bmake[4]: stopped in /home/rb743/dev/freebsd-riscv/lib/libsbuf
> *** [lib/libsbuf__L] Error code 2
>=20
> bmake[3]: stopped in /home/rb743/dev/freebsd-riscv
> 1 error
>=20
> bmake[3]: stopped in /home/rb743/dev/freebsd-riscv
> *** [libraries] Error code 2
>=20
> bmake[2]: stopped in /home/rb743/dev/freebsd-riscv
> 1 error
>=20
> bmake[2]: stopped in /home/rb743/dev/freebsd-riscv
> *** [_libraries] Error code 2
>=20
> bmake[1]: stopped in /home/rb743/dev/freebsd-riscv
> 1 error
>=20
> bmake[1]: stopped in /home/rb743/dev/freebsd-riscv
> *** [buildworld] Error code 2
>=20
> make: stopped in /home/rb743/dev/freebsd-riscv
>=20
> make: stopped in /home/rb743/dev/freebsd-riscv
This should be fixed with r303155.
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