Il 27/09/2013 21:45, Gerald Pfeifer ha scritto: > I believe this may be breaking all my testers on FreeBSD > (i386-unknown-freebsd10.0 for example). The timing of when this > patchset went in fits pretty much when my builds started to break > and I am wondering about some code. > > Here is the failure mode: > > gmake[2]: Entering directory `/scratch/tmp/gerald/OBJ-0927-1848/gcc' > g++ -c -DIN_GCC_FRONTEND -g -O2 -DIN_GCC -fno-exceptions -fno-rtti > -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings > -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long > -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common > -DHAVE_CONFIG_H -I. -Ic -I/scratch/tmp/gerald/gcc-HEAD/gcc ...[-I > options]... > -o c/c-lang.o -MT c/c-lang.o -MMD -MP -MF c/.deps/c-lang.TPo > /scratch/tmp/gerald/gcc-HEAD/gcc/c/c-lang.c > cc1plus: error: unrecognized command line option "-Wno-narrowing" > gmake[2]: *** [c/c-lang.o] Error 1 > gmake[1]: *** [install-gcc] Error 2 > gmake: *** [install] Error 2 > > The issue is the invocation of g++ (the old system compiler, not what > we built) with -Wno-narrowing (a new option).
Why is install building anything? Paolo
