Compile oprofile tools on the host.
Some of the new build targets are disabled for now because libbfd is
not currently provided by the prebuilt toolchain for all platforms.
Change-Id: Ie2c24bf997c9c5f15f6c3e2eaf949d73578890d8
diff --git a/opimport_pull b/opimport_pull
index ed820f0..b3a257c 100755
--- a/opimport_pull
+++ b/opimport_pull
@@ -10,28 +10,28 @@
print " -r : reuse the directory if it already exists"
print " dir: directory on the host to store profile results"
-if (len(sys.argv) > 5):
+if (len(sys.argv) <= 1 or len(sys.argv) > 5):
PrintUsage()
sys.exit(1)
-# identify 32-bit vs 64-bit platform
-stream = os.popen("uname -m")
-arch_name = stream.readline().rstrip("\n");
-stream.close()
-
-# default path is prebuilt/linux-x86/oprofile
-# for 64-bit OS, use prebuilt/linux-x86_64/oprofile instead
-if arch_name == "x86_64":
- arch_path = "/../../linux-x86_64/oprofile"
-else:
- arch_path = ""
-
+# find prebuilt event data
try:
oprofile_event_dir = os.environ['OPROFILE_EVENTS_DIR']
except:
+ # TODO: We can remove this in the future since we pull the abi data
+ # off the device so we don't need it to be in the prebuilts directory.
print "OPROFILE_EVENTS_DIR not set. Run \". envsetup.sh\" first"
sys.exit(1)
+# find binaries
+try:
+ oprofile_bin_dir = os.environ['OPROFILE_BIN_DIR']
+except:
+ # TODO: This assumes that the bin dir is prebuilt.
+ # When the host libbfd dependency is resolved and we can compile oprofile
+ # on the host, we should use those binaries instead.
+ oprofile_bin_dir = oprofile_event_dir + '/bin'
+
argv_next = 1
if sys.argv[1] == "-s":
if len(sys.argv) < 4:
@@ -69,6 +69,13 @@
print "adb%s pull failure, exiting" % device
sys.exit(1)
+# get the ABI information off the phone
+result = os.system("adb%s pull /data/oprofile/abi %s/abi "
+ "> /dev/null 2>&1" % (device, output_dir))
+if result != 0:
+ print "adb%s pull failure, exiting" % device
+ sys.exit(1)
+
# enter the destination directory
os.chdir(output_dir)
@@ -112,12 +119,11 @@
if not os.path.exists(dir):
os.makedirs(dir)
- cmd = oprofile_event_dir + arch_path + "/bin/opimport -a " + \
- oprofile_event_dir + \
- "/abi/arm_abi -o samples" + middle_part + "/" + file_name + " " + line
+ cmd = oprofile_bin_dir + "/opimport -a abi " \
+ + " -o samples" + middle_part + "/" + file_name + " " + line
os.system(cmd)
stream.close()
# short summary of profiling results
-os.system(oprofile_event_dir + arch_path + "/bin/opreport --session-dir=.")
+os.system(oprofile_bin_dir + "/opreport --session-dir=.")