diff --git a/src/compiler/SConscript.glsl b/src/compiler/SConscript.glsl
index a25374fce3d..45ddde8efc9 100644
--- a/src/compiler/SConscript.glsl
+++ b/src/compiler/SConscript.glsl
@@ -88,6 +88,13 @@ mesa_objs = env.StaticObject([
 compiler_objs += mesa_objs
 
 # GLSL generated sources
+env.CodeGenerate(
+    target = 'glsl/float64_glsl.h',
+    script = 'glsl/xxd.py',
+    source = ['glsl/float64.glsl'],
+    command = python_cmd + ' $SCRIPT $SOURCE $TARGET -n float64_source',
+)
+
 env.CodeGenerate(
     target = 'glsl/ir_expression_operation.h',
     script = 'glsl/ir_expression_operation.py',