[FS#906] perf doesn't build on x86

LEDE Bugs lede-bugs at lists.infradead.org
Thu Jul 13 23:12:06 PDT 2017


A new Flyspray task has been opened.  Details are below. 

User who did this - Stijn Tintel (stintel) 

Attached to Project - LEDE Project
Summary - perf doesn't build on x86
Task Type - Bug Report
Category - Packages
Status - New
Assigned To - 
Operating System - All
Severity - Low
Priority - Medium
Reported Version - Trunk
Due in Version - Undecided
Due Date - Undecided
Details - LEDE master 683e73735ebe64ffdbc55aa0037815e4ae282332 x86/64

make[1]: Entering directory '/home/stijn/Development/LEDE/source'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/devel/perf'
rm -rf /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl
rm -f /home/stijn/Development/LEDE/source/bin/targets/x86/64/packages/perf_4.4.74-2_x86_64.ipk
rm -f /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/stamp/.perf_installed
rm -f /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/packages/perf.list /home/stijn/Development/LEDE/source/staging_dir/host/packages/perf.list
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/devel/perf'
make[1]: Leaving directory '/home/stijn/Development/LEDE/source'
make[1]: Entering directory '/home/stijn/Development/LEDE/source'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/libs/toolchain'
echo "libc" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/toolchain.default.install
echo "libgcc" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/toolchain.default.install
echo "libstdcpp" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/toolchain.default.install
echo "libpthread" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/toolchain.default.install
echo "librt" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/toolchain.default.install
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/libs/toolchain'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/libs/zlib'
echo "zlib" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/zlib.default.install
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/libs/zlib'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/libs/gettext'
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/libs/gettext'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/libs/libiconv'
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/libs/libiconv'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/devel/binutils'
echo "libbfd" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/binutils.default.install
echo "libopcodes" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/binutils.default.install
echo "objdump" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/binutils.default.install
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/devel/binutils'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/utils/bzip2'
echo "libbz2" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/bzip2.default.install
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/utils/bzip2'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/libs/argp-standalone'
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/libs/argp-standalone'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/libs/elfutils'
echo "libdw" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/elfutils.default.install
echo "libelf1" >> /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/pkginfo/elfutils.default.install
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/libs/elfutils'
make[2]: Entering directory '/home/stijn/Development/LEDE/source/package/devel/perf'
touch /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/.prepared_b5b87dd2e8f7ab9635c0cd3762fb0d45_6664517399ebbbc92a37c5bb081b5c53_check
cp -fpR /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/* /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/
touch /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/.prepared_b5b87dd2e8f7ab9635c0cd3762fb0d45_6664517399ebbbc92a37c5bb081b5c53
rm -f /home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/stamp/.perf_installed
(cd /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/./; if [ -x ./configure ]; then find /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/ -name config.guess | xargs -r chmod u+w; find /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/ -name config.guess | xargs -r -n1 cp --remove-destination /home/stijn/Development/LEDE/source/scripts/config.guess; find /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/ -name config.sub | xargs -r chmod u+w; find /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/ -name config.sub | xargs -r -n1 cp --remove-destination /home/stijn/Development/LEDE/source/scripts/config.sub; AR="x86_64-openwrt-linux-musl-gcc-ar" AS="x86_64-openwrt-linux-musl-gcc -c -Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -iremap/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl:perf-target-x86_64_musl -Wformat -Werror=format-security -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro" LD=x86_64-openwrt-linux-musl-ld NM="x86_64-openwrt-linux-musl-gcc-nm" CC="x86_64-openwrt-linux-musl-gcc" GCC="x86_64-openwrt-linux-musl-gcc" CXX="x86_64-openwrt-linux-musl-g++" RANLIB="x86_64-openwrt-linux-musl-gcc-ranlib" STRIP=x86_64-openwrt-linux-musl-strip OBJCOPY=x86_64-openwrt-linux-musl-objcopy OBJDUMP=x86_64-openwrt-linux-musl-objdump SIZE=x86_64-openwrt-linux-musl-size CFLAGS="-Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -iremap/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl:perf-target-x86_64_musl -Wformat -Werror=format-security -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro " CXXFLAGS="-Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -iremap/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl:perf-target-x86_64_musl -Wformat -Werror=format-security -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro " CPPFLAGS="-I/home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/usr/include -I/home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/include -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/usr/include -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/fortify -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include " LDFLAGS="-L/home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/lib -znow -zrelro "   ./configure --target=x86_64-openwrt-linux --host=x86_64-openwrt-linux --build=x86_64-pc-linux-gnu --program-prefix="" --program-suffix="" --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --libexecdir=/usr/lib --sysconfdir=/etc --datadir=/usr/share --localstatedir=/var --mandir=/usr/man --infodir=/usr/info --disable-nls  ; fi; )
rm -f /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/.configured_*
touch /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/.configured_68b329da9893e34099c7d8ad5cb9c940
rm -f /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/.built
touch /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/.built_check
ARCH="x86" NO_LIBPERL=1 NO_LIBPYTHON=1 NO_NEWT=1 NO_LZMA=1 NO_BACKTRACE=1 NO_LIBNUMA=1 NO_GTK2=1 NO_LIBAUDIT=1 NO_LIBCRYPTO=1 NO_LIBUNWIND=1 CROSS_COMPILE="x86_64-openwrt-linux-musl-" CC="x86_64-openwrt-linux-musl-gcc" LD="x86_64-openwrt-linux-musl-ld" CFLAGS="-Os -pipe -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -iremap/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl:perf-target-x86_64_musl -Wformat -Werror=format-security -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro -I/home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/usr/include -I/home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/include -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/usr/include -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/fortify -I/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include" LDFLAGS="-L/home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/target-x86_64_musl/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/usr/lib -L/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/lib -znow -zrelro" V='' WERROR=0 prefix=/usr make  -C /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl -f Makefile.perf --no-print-directory

Auto-detecting system features:
...                         dwarf: [ on  ]
...            dwarf_getlocations: [ on  ]
...                         glibc: [ OFF ]
...                          gtk2: [ OFF ]
...                      libaudit: [ OFF ]
...                        libbfd: [ on  ]
...                        libelf: [ on  ]
...                       libnuma: [ OFF ]
...        numa_num_possible_cpus: [ OFF ]
...                       libperl: [ OFF ]
...                     libpython: [ on  ]
...                      libslang: [ OFF ]
...                     libcrypto: [ on  ]
...                     libunwind: [ OFF ]
...            libdw-dwarf-unwind: [ on  ]
...                          zlib: [ on  ]
...                          lzma: [ OFF ]
...                     get_cpuid: [ on  ]
...                           bpf: [ on  ]

Makefile.config:360: No sys/sdt.h found, no SDT events are defined, please install systemtap-sdt-devel or systemtap-sdt-dev
Makefile.config:569: Python support disabled by user
  PERF_VERSION = 4.9.34
  GEN      common-cmds.h
Warning: x86_64's syscall_64.tbl differs from kernel
  CC       util/alias.o
In file included from util/alias.c:2:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/../ui/ui.h:4,
                 from util/cache.h:6,
                 from util/alias.c:1:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/annotate.o
  CC       util/block-range.o
In file included from util/symbol.h:16:0,
                 from util/block-range.h:4,
                 from util/block-range.c:1:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/block-range.h:4,
                 from util/block-range.c:1:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/build-id.o
  CC       util/config.o
  CC       util/ctype.o
  CC       util/db-export.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/db-export.c:18:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/evsel.h:10,
                 from util/db-export.c:18:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/env.o
In file included from util/env.c:3:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/map.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/event.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/debug.h:7,
                 from util/cpumap.h:9,
                 from util/env.c:1:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/event.o
In file included from util/symbol.h:16:0,
                 from util/callchain.h:9,
                 from util/hist.h:6,
                 from util/event.c:6:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/event.c:4:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/evlist.o
  CC       util/evsel.o
In file included from util/symbol.h:16:0,
                 from util/callchain.h:9,
                 from util/evsel.c:19:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/callchain.h:7,
                 from util/evsel.c:19:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/evsel_fprintf.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/evsel_fprintf.c:4:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/evsel.h:10,
                 from util/evsel_fprintf.c:4:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/find_bit.o
  CC       util/kallsyms.o
  CC       util/levenshtein.o
  CC       util/llvm-utils.o
In file included from util/llvm-utils.c:13:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/debug.h:7,
                 from util/llvm-utils.c:10:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  BISON    util/parse-events-bison.c
  FLEX     util/parse-events-flex.c
  CC       util/parse-events.o
  CC       util/perf_regs.o
  CC       util/path.o
In file included from util/path.c:14:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/../ui/ui.h:4,
                 from util/cache.h:6,
                 from util/path.c:13:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/rbtree.o
  CC       util/libstring.o
  CC       util/bitmap.o
  CC       util/hweight.o
  CC       util/quote.o
  CC       util/strbuf.o
In file included from util/strbuf.c:2:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/debug.h:7,
                 from util/strbuf.c:1:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/string.o
  CC       util/strlist.o
  CC       util/strfilter.o
  CC       util/top.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/evlist.h:10,
                 from util/top.c:11:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/map.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/event.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/debug.h:7,
                 from util/cpumap.h:9,
                 from util/top.c:9:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/usage.o
  CC       util/dso.o
In file included from util/symbol.h:16:0,
                 from util/dso.c:4:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/dso.c:4:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/symbol.o
In file included from util/symbol.h:16:0,
                 from util/annotate.h:7,
                 from util/symbol.c:12:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/annotate.h:7,
                 from util/symbol.c:12:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/symbol_fprintf.o
In file included from util/symbol.h:16:0,
                 from util/symbol_fprintf.c:5:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/symbol_fprintf.c:5:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/color.o
  CC       util/header.o
  CC       util/callchain.o
In file included from util/symbol.h:16:0,
                 from util/callchain.h:9,
                 from util/hist.h:6,
                 from util/callchain.c:20:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/hist.h:5,
                 from util/callchain.c:20:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/values.o
  CC       util/debug.o
In file included from util/debug.c:15:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/../ui/ui.h:4,
                 from util/cache.h:6,
                 from util/debug.c:11:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/machine.o
In file included from util/symbol.h:16:0,
                 from util/callchain.h:9,
                 from util/machine.c:1:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/callchain.h:7,
                 from util/machine.c:1:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/map.o
In file included from util/symbol.h:16:0,
                 from util/map.c:1:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/map.c:1:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/pstack.o
  CC       util/session.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/evlist.h:10,
                 from util/session.c:9:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/evlist.h:9,
                 from util/session.c:9:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/ordered-events.o
In file included from util/symbol.h:16:0,
                 from util/session.h:8,
                 from util/ordered-events.c:5:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/session.h:5,
                 from util/ordered-events.c:5:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/comm.o
  CC       util/thread.o
In file included from util/symbol.h:16:0,
                 from util/session.h:8,
                 from util/thread.c:5:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/session.h:5,
                 from util/thread.c:5:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/thread_map.o
  CC       util/trace-event-parse.o
  CC       util/parse-events-flex.o
  CC       util/parse-events-bison.o
  BISON    util/pmu-bison.c
  FLEX     util/pmu-flex.c
  CC       util/pmu.o
  CC       util/pmu-flex.o
  CC       util/pmu-bison.o
  CC       util/trace-event-read.o
In file included from util/trace-event-read.c:36:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/trace-event-read.c:30:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/trace-event-info.o
  CC       util/trace-event-scripting.o
  CC       util/trace-event.o
In file included from util/trace-event.c:16:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/machine.h:6,
                 from util/trace-event.c:15:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/svghelper.o
  CC       util/sort.o
  CC       util/hist.o
  CC       util/util.o
  CC       util/xyarray.o
  CC       util/cpumap.o
  CC       util/cgroup.o
  CC       util/target.o
  CC       util/rblist.o
  CC       util/intlist.o
  CC       util/vdso.o
  CC       util/counts.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/counts.c:2:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/evsel.h:10,
                 from util/counts.c:2:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/stat.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/evlist.h:10,
                 from util/stat.c:3:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/evlist.h:9,
                 from util/stat.c:3:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/stat-shadow.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/stat-shadow.c:2:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/evsel.h:10,
                 from util/stat-shadow.c:2:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/record.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/evlist.h:10,
                 from util/record.c:1:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/evlist.h:9,
                 from util/record.c:1:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/srcline.o
In file included from util/srcline.c:8:0:
/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/dso.h:9,
                 from util/srcline.c:7:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/data.o
  CC       util/tsc.o
  CC       util/cloexec.o
In file included from util/cloexec.c:2:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from util/cloexec.c:1:0:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/call-path.o
  CC       util/thread-stack.o
In file included from util/symbol.h:16:0,
                 from util/thread.h:9,
                 from util/thread-stack.c:18:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/thread.h:9,
                 from util/thread-stack.c:18:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/auxtrace.o
  CC       util/intel-pt-decoder/intel-pt-pkt-decoder.o
  GEN      util/intel-pt-decoder/inat-tables.c
  CC       util/intel-pt-decoder/intel-pt-insn-decoder.o
  CC       util/intel-pt-decoder/intel-pt-log.o
  CC       util/intel-pt-decoder/intel-pt-decoder.o
In file included from util/intel-pt-decoder/intel-pt-decoder.c:27:0:
util/intel-pt-decoder/../util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/intel-pt-decoder/../../ui/ui.h:4,
                 from util/intel-pt-decoder/../cache.h:6,
                 from util/intel-pt-decoder/intel-pt-decoder.c:26:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  LD       util/intel-pt-decoder/libperf-in.o
  LD       util/scripting-engines/libperf-in.o
  CC       util/intel-pt.o
In file included from util/symbol.h:16:0,
                 from util/session.h:8,
                 from util/intel-pt.c:23:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/session.h:5,
                 from util/intel-pt.c:23:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/intel-bts.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/intel-bts.c:25:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/map.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/event.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/debug.h:7,
                 from util/cpumap.h:9,
                 from util/intel-bts.c:23:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/parse-branch-options.o
  CC       util/parse-regs-options.o
  CC       util/term.o
  CC       util/help-unknown-cmd.o
In file included from util/../builtin.h:4:0,
                 from util/help-unknown-cmd.c:5:
util/../util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/../ui/ui.h:4,
                 from util/cache.h:6,
                 from util/help-unknown-cmd.c:1:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/mem-events.o
In file included from util/symbol.h:16:0,
                 from util/mem-events.c:11:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/debug.h:7,
                 from util/mem-events.c:10:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/vsprintf.o
  CC       util/drv_configs.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/evlist.h:10,
                 from util/drv_configs.h:20,
                 from util/drv_configs.c:16:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/evlist.h:9,
                 from util/drv_configs.h:20,
                 from util/drv_configs.c:16:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/bpf-loader.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/evlist.h:10,
                 from util/bpf-loader.h:13,
                 from util/bpf-loader.c:15:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/debug.h:7,
                 from util/bpf-loader.c:14:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/bpf-prologue.o
In file included from util/symbol.h:16:0,
                 from util/evsel.h:10,
                 from util/evlist.h:10,
                 from util/bpf-loader.h:13,
                 from util/bpf-prologue.c:12:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/debug.h:7,
                 from util/bpf-prologue.c:11:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/symbol-elf.o
In file included from util/symbol.h:16:0,
                 from util/symbol-elf.c:8:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/symbol.h:7,
                 from util/symbol-elf.c:8:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/probe-file.o
  CC       util/probe-event.o
  CC       util/probe-finder.o
In file included from util/probe-finder.c:39:0:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/probe-finder.c:35:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/dwarf-aux.o
  CC       util/dwarf-regs.o
  CC       util/unwind-libdw.o
In file included from util/symbol.h:16:0,
                 from util/unwind.h:6,
                 from util/unwind-libdw.c:7:
util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from util/map.h:8,
                 from util/event.h:8,
                 from util/debug.h:7,
                 from util/unwind-libdw.c:6:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       util/zlib.o
  CC       util/demangle-java.o
  CC       util/demangle-rust.o
  CC       util/jitdump.o
util/jitdump.c: In function 'jit_process':
util/jitdump.c:622:3: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
   fprintf(stderr, "injected: %s (%d)\n", path, ret);
   ^
util/jitdump.c:584:6: note: 'ret' was declared here
  int ret;
      ^
  CC       util/genelf.o
  CC       util/genelf_debug.o
  LD       util/libperf-in.o
  CC       arch/common.o
In file included from arch/common.c:4:0:
arch/../util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/map.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/event.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/debug.h:7,
                 from arch/../util/cpumap.h:9,
                 from arch/../util/env.h:5,
                 from arch/common.h:4,
                 from arch/common.c:3:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       arch/x86/util/header.o
  CC       arch/x86/util/tsc.o
  CC       arch/x86/util/pmu.o
In file included from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/symbol.h:16:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/evsel.h:10,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/pmu.h:7,
                 from arch/x86/util/pmu.c:7:
/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/map.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/symbol.h:7,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/evsel.h:10,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/pmu.h:7,
                 from arch/x86/util/pmu.c:7:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       arch/x86/util/kvm-stat.o
In file included from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/symbol.h:16:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/evsel.h:10,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/kvm-stat.h:5,
                 from arch/x86/util/kvm-stat.c:1:
/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/map.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/symbol.h:7,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/evsel.h:10,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/kvm-stat.h:5,
                 from arch/x86/util/kvm-stat.c:1:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       arch/x86/util/perf_regs.o
  CC       arch/x86/util/group.o
  CC       arch/x86/util/dwarf-regs.o
  CC       arch/x86/util/unwind-libdw.o
In file included from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/symbol.h:16:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/thread.h:9,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/unwind-libdw.h:6,
                 from arch/x86/util/unwind-libdw.c:2:
/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/map.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/event.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/unwind-libdw.h:5,
                 from arch/x86/util/unwind-libdw.c:2:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
  CC       arch/x86/util/auxtrace.o
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:12:0,
                 from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/asm/byteorder.h:4,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/include/uapi/linux/perf_event.h:19,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/header.h:4,
                 from arch/x86/util/auxtrace.c:18:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/swab.h:160:8: error: unknown type name '__always_inline'
 static __always_inline __u16 __swab16p(const __u16 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/swab.h:160:30: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__swab16p'
 static __always_inline __u16 __swab16p(const __u16 *p)
                              ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/swab.h:173:8: error: unknown type name '__always_inline'
 static __always_inline __u32 __swab32p(const __u32 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/swab.h:173:30: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__swab32p'
 static __always_inline __u32 __swab32p(const __u32 *p)
                              ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/swab.h:186:8: error: unknown type name '__always_inline'
 static __always_inline __u64 __swab64p(const __u64 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/swab.h:186:30: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__swab64p'
 static __always_inline __u64 __swab64p(const __u64 *p)
                              ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/swab.h:241:24: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'void'
 static __always_inline void __swab32s(__u32 *p)
                        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/swab.h:254:24: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'void'
 static __always_inline void __swab64s(__u64 *p)
                        ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/asm/byteorder.h:4:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/include/uapi/linux/perf_event.h:19,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/header.h:4,
                 from arch/x86/util/auxtrace.c:18:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:43:8: error: unknown type name '__always_inline'
 static __always_inline __le64 __cpu_to_le64p(const __u64 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:43:31: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__cpu_to_le64p'
 static __always_inline __le64 __cpu_to_le64p(const __u64 *p)
                               ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:47:8: error: unknown type name '__always_inline'
 static __always_inline __u64 __le64_to_cpup(const __le64 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:47:30: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__le64_to_cpup'
 static __always_inline __u64 __le64_to_cpup(const __le64 *p)
                              ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:51:8: error: unknown type name '__always_inline'
 static __always_inline __le32 __cpu_to_le32p(const __u32 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:51:31: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__cpu_to_le32p'
 static __always_inline __le32 __cpu_to_le32p(const __u32 *p)
                               ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:55:8: error: unknown type name '__always_inline'
 static __always_inline __u32 __le32_to_cpup(const __le32 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:55:30: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__le32_to_cpup'
 static __always_inline __u32 __le32_to_cpup(const __le32 *p)
                              ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:59:8: error: unknown type name '__always_inline'
 static __always_inline __le16 __cpu_to_le16p(const __u16 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:59:31: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__cpu_to_le16p'
 static __always_inline __le16 __cpu_to_le16p(const __u16 *p)
                               ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:63:8: error: unknown type name '__always_inline'
 static __always_inline __u16 __le16_to_cpup(const __le16 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:63:30: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__le16_to_cpup'
 static __always_inline __u16 __le16_to_cpup(const __le16 *p)
                              ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:67:8: error: unknown type name '__always_inline'
 static __always_inline __be64 __cpu_to_be64p(const __u64 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:67:31: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__cpu_to_be64p'
 static __always_inline __be64 __cpu_to_be64p(const __u64 *p)
                               ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:71:8: error: unknown type name '__always_inline'
 static __always_inline __u64 __be64_to_cpup(const __be64 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:71:30: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__be64_to_cpup'
 static __always_inline __u64 __be64_to_cpup(const __be64 *p)
                              ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:75:8: error: unknown type name '__always_inline'
 static __always_inline __be32 __cpu_to_be32p(const __u32 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:75:31: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__cpu_to_be32p'
 static __always_inline __be32 __cpu_to_be32p(const __u32 *p)
                               ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:79:8: error: unknown type name '__always_inline'
 static __always_inline __u32 __be32_to_cpup(const __be32 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:79:30: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__be32_to_cpup'
 static __always_inline __u32 __be32_to_cpup(const __be32 *p)
                              ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:83:8: error: unknown type name '__always_inline'
 static __always_inline __be16 __cpu_to_be16p(const __u16 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:83:31: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__cpu_to_be16p'
 static __always_inline __be16 __cpu_to_be16p(const __u16 *p)
                               ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:87:8: error: unknown type name '__always_inline'
 static __always_inline __u16 __be16_to_cpup(const __be16 *p)
        ^
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/linux/byteorder/little_endian.h:87:30: error: expected '=', ',', ';', 'asm' or '__attribute__' before '__be16_to_cpup'
 static __always_inline __u16 __be16_to_cpup(const __be16 *p)
                              ^
In file included from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/symbol.h:16:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/evsel.h:10,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/pmu.h:7,
                 from arch/x86/util/auxtrace.c:20:
/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/util.h:360:12: warning: redundant redeclaration of 'sched_getcpu' [-Wredundant-decls]
 extern int sched_getcpu(void);
            ^
In file included from /home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/pthread.h:30:0,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/map.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/event.h:8,
                 from /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf/util/include/../../util/header.h:9,
                 from arch/x86/util/auxtrace.c:18:
/home/stijn/Development/LEDE/source/staging_dir/toolchain-x86_64_gcc-5.4.0_musl/include/sched.h:80:5: note: previous declaration of 'sched_getcpu' was here
 int sched_getcpu(void);
     ^
mv: cannot stat 'arch/x86/util/.auxtrace.o.tmp': No such file or directory
make[7]: *** [/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/build/Makefile.build:92: arch/x86/util/auxtrace.o] Error 1
make[6]: *** [/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/build/Makefile.build:134: util] Error 2
make[5]: *** [/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/build/Makefile.build:134: x86] Error 2
make[4]: *** [/home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/build/Makefile.build:134: arch] Error 2
make[3]: *** [Makefile.perf:559: libperf-in.o] Error 2
make[2]: *** [Makefile:85: /home/stijn/Development/LEDE/source/build_dir/target-x86_64_musl/linux-x86_64/linux-4.9.34/tools/perf-target-x86_64_musl/.built] Error 2
make[2]: Leaving directory '/home/stijn/Development/LEDE/source/package/devel/perf'
make[1]: *** [package/Makefile:111: package/devel/perf/compile] Error 2
make[1]: Leaving directory '/home/stijn/Development/LEDE/source'
make: *** [/home/stijn/Development/LEDE/source/include/toplevel.mk:209: package/perf/compile] Error 2


More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=906



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