lkml.org 
[lkml]   [2020]   [Dec]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] tools build: Add missing libcap to test-all.bin target
Em Fri, Dec 04, 2020 at 12:08:36AM +0100, Jiri Olsa escreveu:
> We're missing -lcap in test-all.bin target, so in case it's
> the only library missing (if more are missing test-all.bin
> fails anyway), we will falsely claim that we detected it and
> fail build, like:

Thanks, applied.

- Arnaldo


> $ make
> ...
> Auto-detecting system features:
> ... dwarf: [ on ]
> ... dwarf_getlocations: [ on ]
> ... glibc: [ on ]
> ... libbfd: [ on ]
> ... libbfd-buildid: [ on ]
> ... libcap: [ on ]
> ... libelf: [ on ]
> ... libnuma: [ on ]
> ... numa_num_possible_cpus: [ on ]
> ... libperl: [ on ]
> ... libpython: [ on ]
> ... libcrypto: [ on ]
> ... libunwind: [ on ]
> ... libdw-dwarf-unwind: [ on ]
> ... zlib: [ on ]
> ... lzma: [ on ]
> ... get_cpuid: [ on ]
> ... bpf: [ on ]
> ... libaio: [ on ]
> ... libzstd: [ on ]
> ... disassembler-four-args: [ on ]
>
> ...
>
> CC builtin-ftrace.o
>
> In file included from builtin-ftrace.c:29:
> util/cap.h:11:10: fatal error: sys/capability.h: No such file or directory
> 11 | #include <sys/capability.h>
> | ^~~~~~~~~~~~~~~~~~
> compilation terminated.
>
> Signed-off-by: Jiri Olsa <jolsa@kernel.org>
> ---
> tools/build/feature/Makefile | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile
> index cdde783f3018..89ba522e377d 100644
> --- a/tools/build/feature/Makefile
> +++ b/tools/build/feature/Makefile
> @@ -90,7 +90,7 @@ __BUILDXX = $(CXX) $(CXXFLAGS) -MD -Wall -Werror -o $@ $(patsubst %.bin,%.cpp,$(
> ###############################
>
> $(OUTPUT)test-all.bin:
> - $(BUILD) -fstack-protector-all -O2 -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma -lelf -I/usr/include/slang -lslang $(FLAGS_PERL_EMBED) $(FLAGS_PYTHON_EMBED) -DPACKAGE='"perf"' -lbfd -ldl -lz -llzma -lzstd
> + $(BUILD) -fstack-protector-all -O2 -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma -lelf -I/usr/include/slang -lslang $(FLAGS_PERL_EMBED) $(FLAGS_PYTHON_EMBED) -DPACKAGE='"perf"' -lbfd -ldl -lz -llzma -lzstd -lcap
>
> $(OUTPUT)test-hello.bin:
> $(BUILD)
> --
> 2.26.2
>

--

- Arnaldo

\
 
 \ /
  Last update: 2020-12-04 13:25    [W:0.149 / U:0.928 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site