diff options
| -rw-r--r-- | tools/perf/Makefile.config | 24 | ||||
| -rw-r--r-- | tools/perf/Makefile.perf | 3 |
2 files changed, 16 insertions, 11 deletions
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index f2ca4f37dfa6..57a4450f0f04 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -24,20 +24,22 @@ $(call detected_var,SRCARCH) NO_PERF_REGS := 1 -NO_SYSCALL_TABLE := 1 +ifneq ($(NO_SYSCALL_TABLE),1) + NO_SYSCALL_TABLE := 1 -ifeq ($(SRCARCH),x86) - ifeq (${IS_64_BIT}, 1) - NO_SYSCALL_TABLE := 0 - endif -else - ifeq ($(SRCARCH),$(filter $(SRCARCH),powerpc arm64 s390)) - NO_SYSCALL_TABLE := 0 + ifeq ($(SRCARCH),x86) + ifeq (${IS_64_BIT}, 1) + NO_SYSCALL_TABLE := 0 + endif + else + ifeq ($(SRCARCH),$(filter $(SRCARCH),powerpc arm64 s390)) + NO_SYSCALL_TABLE := 0 + endif endif -endif -ifneq ($(NO_SYSCALL_TABLE),1) - CFLAGS += -DHAVE_SYSCALL_TABLE_SUPPORT + ifneq ($(NO_SYSCALL_TABLE),1) + CFLAGS += -DHAVE_SYSCALL_TABLE_SUPPORT + endif endif # Additional ARCH settings for ppc diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index 30e41dcd4095..e3a34af38130 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -118,6 +118,9 @@ include ../scripts/utilities.mak # # Define LIBBPF_DYNAMIC to enable libbpf dynamic linking. # +# Define NO_SYSCALL_TABLE=1 to disable the use of syscall id to/from name tables +# generated from the kernel .tbl or unistd.h files and use, if available, libaudit +# for doing the conversions to/from strings/id. # As per kernel Makefile, avoid funny character set dependencies unexport LC_ALL |