Messages in this thread Patch in this message | | | From | Song Liu <> | Subject | [PATCH v8 perf,bpf 11/15] perf: add -lopcodes to feature-libbfd | Date | Mon, 11 Mar 2019 12:55:51 -0700 |
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Both libbfd and libopcodes are distributed with binutil-dev/devel. When libbfd presents, it is OK to assume libopcodes also presents. This has been a safe assumption for bpftool.
This patch adds -lopcodes to perf/Makefile.config. libopcodes will be used in the next commit for bpf annotation.
Signed-off-by: Song Liu <songliubraving@fb.com> --- tools/perf/Makefile.config | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index b441c88cafa1..3fa2f5d7d54f 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -701,7 +701,7 @@ else endif ifeq ($(feature-libbfd), 1) - EXTLIBS += -lbfd + EXTLIBS += -lbfd -lopcodes else # we are on a system that requires -liberty and (maybe) -lz # to link against -lbfd; test each case individually here @@ -712,10 +712,10 @@ else $(call feature_check,libbfd-liberty-z) ifeq ($(feature-libbfd-liberty), 1) - EXTLIBS += -lbfd -liberty + EXTLIBS += -lbfd -lopcodes -liberty else ifeq ($(feature-libbfd-liberty-z), 1) - EXTLIBS += -lbfd -liberty -lz + EXTLIBS += -lbfd -lopcodes -liberty -lz endif endif endif -- 2.17.1
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