diff options
Diffstat (limited to 'tools/perf/config/Makefile')
| -rw-r--r-- | tools/perf/config/Makefile | 119 |
1 files changed, 65 insertions, 54 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 511141b102e8..eca6a912e8c2 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -61,50 +61,45 @@ endif ifeq ($(LIBUNWIND_LIBS),) NO_LIBUNWIND := 1 -else - # - # For linking with debug library, run like: - # - # make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/ - # - ifdef LIBUNWIND_DIR - LIBUNWIND_CFLAGS = -I$(LIBUNWIND_DIR)/include - LIBUNWIND_LDFLAGS = -L$(LIBUNWIND_DIR)/lib - endif - LIBUNWIND_LDFLAGS += $(LIBUNWIND_LIBS) - - # Set per-feature check compilation flags - FEATURE_CHECK_CFLAGS-libunwind = $(LIBUNWIND_CFLAGS) - FEATURE_CHECK_LDFLAGS-libunwind = $(LIBUNWIND_LDFLAGS) - FEATURE_CHECK_CFLAGS-libunwind-debug-frame = $(LIBUNWIND_CFLAGS) - FEATURE_CHECK_LDFLAGS-libunwind-debug-frame = $(LIBUNWIND_LDFLAGS) endif +# +# For linking with debug library, run like: +# +# make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/ +# +ifdef LIBUNWIND_DIR + LIBUNWIND_CFLAGS = -I$(LIBUNWIND_DIR)/include + LIBUNWIND_LDFLAGS = -L$(LIBUNWIND_DIR)/lib +endif +LIBUNWIND_LDFLAGS += $(LIBUNWIND_LIBS) + +# Set per-feature check compilation flags +FEATURE_CHECK_CFLAGS-libunwind = $(LIBUNWIND_CFLAGS) +FEATURE_CHECK_LDFLAGS-libunwind = $(LIBUNWIND_LDFLAGS) +FEATURE_CHECK_CFLAGS-libunwind-debug-frame = $(LIBUNWIND_CFLAGS) +FEATURE_CHECK_LDFLAGS-libunwind-debug-frame = $(LIBUNWIND_LDFLAGS) ifeq ($(NO_PERF_REGS),0) CFLAGS += -DHAVE_PERF_REGS_SUPPORT endif -ifndef NO_LIBELF - # for linking with debug library, run like: - # make DEBUG=1 LIBDW_DIR=/opt/libdw/ - ifdef LIBDW_DIR - LIBDW_CFLAGS := -I$(LIBDW_DIR)/include - LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib - endif - FEATURE_CHECK_CFLAGS-libdw-dwarf-unwind := $(LIBDW_CFLAGS) - FEATURE_CHECK_LDFLAGS-libdw-dwarf-unwind := $(LIBDW_LDFLAGS) -ldw +# for linking with debug library, run like: +# make DEBUG=1 LIBDW_DIR=/opt/libdw/ +ifdef LIBDW_DIR + LIBDW_CFLAGS := -I$(LIBDW_DIR)/include + LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib endif +FEATURE_CHECK_CFLAGS-libdw-dwarf-unwind := $(LIBDW_CFLAGS) +FEATURE_CHECK_LDFLAGS-libdw-dwarf-unwind := $(LIBDW_LDFLAGS) -ldw -ifdef LIBBABELTRACE - # for linking with debug library, run like: - # make DEBUG=1 LIBBABELTRACE_DIR=/opt/libbabeltrace/ - ifdef LIBBABELTRACE_DIR - LIBBABELTRACE_CFLAGS := -I$(LIBBABELTRACE_DIR)/include - LIBBABELTRACE_LDFLAGS := -L$(LIBBABELTRACE_DIR)/lib - endif - FEATURE_CHECK_CFLAGS-libbabeltrace := $(LIBBABELTRACE_CFLAGS) - FEATURE_CHECK_LDFLAGS-libbabeltrace := $(LIBBABELTRACE_LDFLAGS) -lbabeltrace-ctf +# for linking with debug library, run like: +# make DEBUG=1 LIBBABELTRACE_DIR=/opt/libbabeltrace/ +ifdef LIBBABELTRACE_DIR + LIBBABELTRACE_CFLAGS := -I$(LIBBABELTRACE_DIR)/include + LIBBABELTRACE_LDFLAGS := -L$(LIBBABELTRACE_DIR)/lib endif +FEATURE_CHECK_CFLAGS-libbabeltrace := $(LIBBABELTRACE_CFLAGS) +FEATURE_CHECK_LDFLAGS-libbabeltrace := $(LIBBABELTRACE_LDFLAGS) -lbabeltrace-ctf FEATURE_CHECK_CFLAGS-bpf = -I. -I$(srctree)/tools/include -I$(srctree)/arch/$(ARCH)/include/uapi -I$(srctree)/include/uapi # include ARCH specific config @@ -145,28 +140,26 @@ ifdef PARSER_DEBUG $(call detected_var,PARSER_DEBUG_FLEX) endif -ifndef NO_LIBPYTHON - # Try different combinations to accommodate systems that only have - # python[2][-config] in weird combinations but always preferring - # python2 and python2-config as per pep-0394. If we catch a - # python[-config] in version 3, the version check will kill it. - PYTHON2 := $(if $(call get-executable,python2),python2,python) - override PYTHON := $(call get-executable-or-default,PYTHON,$(PYTHON2)) - PYTHON2_CONFIG := \ - $(if $(call get-executable,$(PYTHON)-config),$(PYTHON)-config,python-config) - override PYTHON_CONFIG := \ - $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON2_CONFIG)) +# Try different combinations to accommodate systems that only have +# python[2][-config] in weird combinations but always preferring +# python2 and python2-config as per pep-0394. If we catch a +# python[-config] in version 3, the version check will kill it. +PYTHON2 := $(if $(call get-executable,python2),python2,python) +override PYTHON := $(call get-executable-or-default,PYTHON,$(PYTHON2)) +PYTHON2_CONFIG := \ + $(if $(call get-executable,$(PYTHON)-config),$(PYTHON)-config,python-config) +override PYTHON_CONFIG := \ + $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON2_CONFIG)) - PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG)) +PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG)) - PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null) - PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null) +PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null) +PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null) - FEATURE_CHECK_CFLAGS-libpython := $(PYTHON_EMBED_CCOPTS) - FEATURE_CHECK_LDFLAGS-libpython := $(PYTHON_EMBED_LDOPTS) - FEATURE_CHECK_CFLAGS-libpython-version := $(PYTHON_EMBED_CCOPTS) - FEATURE_CHECK_LDFLAGS-libpython-version := $(PYTHON_EMBED_LDOPTS) -endif +FEATURE_CHECK_CFLAGS-libpython := $(PYTHON_EMBED_CCOPTS) +FEATURE_CHECK_LDFLAGS-libpython := $(PYTHON_EMBED_LDOPTS) +FEATURE_CHECK_CFLAGS-libpython-version := $(PYTHON_EMBED_CCOPTS) +FEATURE_CHECK_LDFLAGS-libpython-version := $(PYTHON_EMBED_LDOPTS) CFLAGS += -fno-omit-frame-pointer CFLAGS += -ggdb3 @@ -335,6 +328,13 @@ ifndef NO_LIBELF endif # NO_LIBBPF endif # NO_LIBELF +ifdef PERF_HAVE_JITDUMP + ifndef NO_DWARF + $(call detected,CONFIG_JITDUMP) + CFLAGS += -DHAVE_JITDUMP + endif +endif + ifeq ($(ARCH),powerpc) ifndef NO_DWARF CFLAGS += -DHAVE_SKIP_CALLCHAIN_IDX @@ -411,6 +411,17 @@ ifndef NO_LIBAUDIT endif endif +ifndef NO_LIBCRYPTO + ifneq ($(feature-libcrypto), 1) + msg := $(warning No libcrypto.h found, disables jitted code injection, please install libssl-devel or libssl-dev); + NO_LIBCRYPTO := 1 + else + CFLAGS += -DHAVE_LIBCRYPTO_SUPPORT + EXTLIBS += -lcrypto + $(call detected,CONFIG_CRYPTO) + endif +endif + ifdef NO_NEWT NO_SLANG=1 endif |