Commit 2c529e4e authored by Ramkumar Ramachandra's avatar Ramkumar Ramachandra Committed by Jiri Olsa

perf tools: Pick up libdw without explicit LIBDW_DIR

The Makefile logic sets FEATURE_CHECKS_CFLAGS-libdw-dwarf-unwind and
FEATURE_CHECKS_LDFLAGS-libdw-dwarf-unwind only if LIBDW_DIR is
defined. This means that under a normal setup,

  $ make NO_LIBUNWIND=1

won't automatically pick up libdw. Fix this.
Signed-off-by: default avatarRamkumar Ramachandra <artagnon@gmail.com>
Acked-by: default avatarJean Pihet <jean.pihet@linaro.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1395873845-466-1-git-send-email-artagnon@gmail.comSigned-off-by: default avatarJiri Olsa <jolsa@redhat.com>
parent f80c5393
...@@ -65,10 +65,9 @@ ifndef NO_LIBELF ...@@ -65,10 +65,9 @@ ifndef NO_LIBELF
ifdef LIBDW_DIR ifdef LIBDW_DIR
LIBDW_CFLAGS := -I$(LIBDW_DIR)/include LIBDW_CFLAGS := -I$(LIBDW_DIR)/include
LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib
FEATURE_CHECK_CFLAGS-libdw-dwarf-unwind := $(LIBDW_CFLAGS)
FEATURE_CHECK_LDFLAGS-libdw-dwarf-unwind := $(LIBDW_LDFLAGS) -ldw
endif endif
FEATURE_CHECK_CFLAGS-libdw-dwarf-unwind := $(LIBDW_CFLAGS)
FEATURE_CHECK_LDFLAGS-libdw-dwarf-unwind := $(LIBDW_LDFLAGS) -ldw
endif endif
# include ARCH specific config # include ARCH specific config
......
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