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-rw-r--r--mesalib/scons/gallium.py12
1 files changed, 12 insertions, 0 deletions
diff --git a/mesalib/scons/gallium.py b/mesalib/scons/gallium.py
index 8cd3bc7f6..7135251d7 100644
--- a/mesalib/scons/gallium.py
+++ b/mesalib/scons/gallium.py
@@ -596,6 +596,18 @@ def generate(env):
libs += ['m', 'pthread', 'dl']
env.Append(LIBS = libs)
+ # OpenMP
+ if env['openmp']:
+ if env['msvc']:
+ env.Append(CCFLAGS = ['/openmp'])
+ # When building openmp release VS2008 link.exe crashes with LNK1103 error.
+ # Workaround: overwrite PDB flags with empty value as it isn't required anyways
+ if env['build'] == 'release':
+ env['PDB'] = ''
+ if env['gcc']:
+ env.Append(CCFLAGS = ['-fopenmp'])
+ env.Append(LIBS = ['gomp'])
+
# Load tools
env.Tool('lex')
env.Tool('yacc')