https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61659
John David Anglin <danglin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |danglin at gcc dot gnu.org --- Comment #32 from John David Anglin <danglin at gcc dot gnu.org> --- At r214748, GCC build fails on hppa1.1-hp-hpux10.20: /xxx/gnu/gcc/objdir/./prev-gcc/xg++ -B/xxx/gnu/gcc/objdir/./prev-gcc/ -B/opt/gnu/gcc/gcc-5.0/hppa1.1-hp-hpux10.20/bin/ -nostdinc++ -B/xxx/gnu/gcc/objdir/prev-hp pa1.1-hp-hpux10.20/libstdc++-v3/src/.libs -B/xxx/gnu/gcc/objdir/prev-hppa1.1-hp-hpux10.20/libstdc++-v3/libsupc++/.libs -isystem /xxx/gnu/gcc/objdir/prev-hppa1. 1-hp-hpux10.20/libstdc++-v3/include/hppa1.1-hp-hpux10.20 -isystem /xxx/gnu/gcc/objdir/prev-hppa1.1-hp-hpux10.20/libstdc++-v3/include -isystem /xxx/gnu/gcc/gcc /libstdc++-v3/libsupc++ -L/xxx/gnu/gcc/objdir/prev-hppa1.1-hp-hpux10.20/libstdc++-v3/src/.libs -L/xxx/gnu/gcc/objdir/prev-hppa1.1-hp-hpux10.20/libstdc++-v3/libs upc++/.libs -g -O2 -DIN_GCC -fno-exceptions -fno-rtti -fasynchronous-unwind -tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-att ribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-o verlength-strings -Werror -fno-common -DHAVE_CONFIG_H -static-libstdc++ -static -libgcc -o cc1 c/c-lang.o c-family/stub-objc.o attribs.o c/c-errors.o c/c-decl. o c/c-typeck.o c/c-convert.o c/c-aux-info.o c/c-objc-common.o c/c-parser.o c/c-a rray-notation.o c-family/c-common.o c-family/c-cppbuiltin.o c-family/c-dump.o c- family/c-format.o c-family/c-gimplify.o c-family/c-lex.o c-family/c-omp.o c-fami ly/c-opts.o c-family/c-pch.o c-family/c-ppoutput.o c-family/c-pragma.o c-family/ c-pretty-print.o c-family/c-semantics.o c-family/c-ada-spec.o c-family/c-cilkplu s.o c-family/array-notation-common.o c-family/cilk.o c-family/c-ubsan.o default-c.o \ cc1-checksum.o libbackend.a main.o tree-browser.o libcommon-target.a libcommon.a ../libcpp/libcpp.a ../libdecnumber/libdecnumber.a libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -L/opt/gnu/gcc/gmp/lib -lmpc -lmpfr -lgmp -L../zlib -lz /usr/ccs/bin/ld: Duplicate symbol "sd_iterator_start(rtx_def*, int)::null_link" in files libbackend.a(sched-rgn.o) and libbackend.a(ddg.o) /usr/ccs/bin/ld: Duplicate symbol "sd_iterator_start(rtx_def*, int)::null_link" in files libbackend.a(sched-rgn.o) and libbackend.a(haifa-sched.o) /usr/ccs/bin/ld: Duplicate symbol "sd_iterator_start(rtx_def*, int)::null_link" in files libbackend.a(sched-rgn.o) and libbackend.a(sched-deps.o) /usr/ccs/bin/ld: Duplicate symbol "sd_iterator_start(rtx_def*, int)::null_link" in files libbackend.a(sched-rgn.o) and libbackend.a(sched-ebb.o) /usr/ccs/bin/ld: Found 4 duplicate symbol(s)