Perf build failed on linux next for i386 and armv7.
On Wed, 20 Nov 2019 at 15:04, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>
> Hi all,
>
> Changes since 20191119:
>
> The net tree gained a conflict against Linus' tree.
>
> Non-merge commits (relative to Linus' tree): 11697
> 10361 files changed, 506041 insertions(+), 224327 deletions(-)
i386 build failed log,
---------------------------
In file included from libbpf.c:52:0:
libbpf.c: In function 'bpf_program__collect_reloc':
libbpf_internal.h:59:22: error: format '%lu' expects argument of type
'long unsigned int', but argument 3 has type 'Elf64_Addr {aka long
long unsigned int}' [-Werror=format=]
libbpf_print(level, "libbpf: " fmt, ##__VA_ARGS__); \
^
libbpf_internal.h:62:27: note: in expansion of macro '__pr'
#define pr_warn(fmt, ...) __pr(LIBBPF_WARN, fmt, ##__VA_ARGS__)
^~~~
libbpf.c:1874:5: note: in expansion of macro 'pr_warn'
pr_warn("bad call relo offset: %lu\n", sym.st_value);
^~~~~~~
libbpf.c:1874:38: note: format string is defined here
pr_warn("bad call relo offset: %lu\n", sym.st_value);
~~^
%llu
Makefile:652: arch/x86/Makefile: No such file or directory
cc1: all warnings being treated as errors
find: unknown predicate `-m32/arch'
Try 'find --help' for more information.
CC perf/1.0-r9/perf-1.0/staticobjs/libbpf_probes.o
i686-linaro-linux-gcc: warning: '-x c' after last input file has no effect
CC perf/1.0-r9/perf-1.0/staticobjs/xsk.o
i686-linaro-linux-gcc: error: unrecognized command line option
'-m32/include/uapi/asm-generic/errno.h'
i686-linaro-linux-gcc: fatal error: no input files
compilation terminated.
arm build log:
------------------
Makefile:652: arch/arm/Makefile: No such file or directory
In file included from libbpf.c:52:0:
libbpf.c: In function 'bpf_program__collect_reloc':
libbpf_internal.h:59:22: error: format '%lu' expects argument of type
'long unsigned int', but argument 3 has type 'Elf64_Addr {aka long
long unsigned int}' [-Werror=format=]
libbpf_print(level, "libbpf: " fmt, ##__VA_ARGS__); \
^
libbpf_internal.h:62:27: note: in expansion of macro '__pr'
#define pr_warn(fmt, ...) __pr(LIBBPF_WARN, fmt, ##__VA_ARGS__)
^~~~
libbpf.c:1874:5: note: in expansion of macro 'pr_warn'
pr_warn("bad call relo offset: %lu\n", sym.st_value);
^~~~~~~
libbpf.c:1874:38: note: format string is defined here
pr_warn("bad call relo offset: %lu\n", sym.st_value);
~~^
%llu
ref:
https://ci.linaro.org/job/openembedded-lkft-linux-next/DISTRO=lkft,MACHINE=intel-core2-32,label=docker-lkft/650/consoleText
https://ci.linaro.org/job/openembedded-lkft-linux-next/DISTRO=lkft,MACHINE=am57xx-evm,label=docker-lkft/650/consoleText
- Naresh
