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-rw-r--r--scons/gallium.py6
1 files changed, 5 insertions, 1 deletions
diff --git a/scons/gallium.py b/scons/gallium.py
index 47b07744be..38782ac726 100644
--- a/scons/gallium.py
+++ b/scons/gallium.py
@@ -334,7 +334,11 @@ def generate(env):
else:
ccflags += ['-O3', '-g3']
if env['profile']:
- ccflags += ['-pg']
+ # See http://code.google.com/p/jrfonseca/wiki/Gprof2Dot#Which_options_should_I_pass_to_gcc_when_compiling_for_profiling?
+ ccflags += [
+ '-fno-omit-frame-pointer',
+ '-fno-optimize-sibling-calls',
+ ]
if env['machine'] == 'x86':
ccflags += [
'-m32',