perf tools: Fix libdw-dev package name in error message

[safe/jmp/linux-2.6] / tools / perf / Makefile

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index e8bf2e1..3ac6b67 100644 (file)
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -504,7 +504,7 @@ PERFLIBS = $(LIB_FILE)
 
 ifndef NO_DWARF
 ifneq ($(shell sh -c "(echo '\#include <dwarf.h>'; echo '\#include <libdw.h>'; echo 'int main(void) { Dwarf *dbg; dbg = dwarf_begin(0, DWARF_C_READ); return (long)dbg; }') | $(CC) -x c - $(ALL_CFLAGS) -I/usr/include/elfutils -ldw -lelf -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y)
-       msg := $(warning No libdw.h found or old libdw.h found, disables dwarf support. Please install elfutils-devel/elfutils-dev);
+       msg := $(warning No libdw.h found or old libdw.h found, disables dwarf support. Please install elfutils-devel/libdw-dev);
        NO_DWARF := 1
 endif # Dwarf support
 endif # NO_DWARF