Convert CMake files to 4 spaces indentation

src/sound/munt/CMakeLists.txt

@@ -1,26 +1,26 @@
 #
-# 86Box		A hypervisor and IBM PC system emulator that specializes in
-#		running old operating systems and software designed for IBM
-#		PC systems and compatibles from 1981 through fairly recent
-#		system designs based on the PCI bus.
+# 86Box     A hypervisor and IBM PC system emulator that specializes in
+#           running old operating systems and software designed for IBM
+#           PC systems and compatibles from 1981 through fairly recent
+#           system designs based on the PCI bus.
 #
-#		This file is part of the 86Box distribution.
+#           This file is part of the 86Box distribution.
 #
-#		CMake build script.
+#           CMake build script.
 #
-# Authors:	David Hrdlička, <hrdlickadavid@outlook.com>
+# Authors:  David Hrdlička, <hrdlickadavid@outlook.com>
 #
-#		Copyright 2020,2021 David Hrdlička.
+#           Copyright 2020,2021 David Hrdlička.
 #
 
 add_library(mt32emu STATIC Analog.cpp BReverbModel.cpp File.cpp FileStream.cpp
-	LA32Ramp.cpp LA32FloatWaveGenerator.cpp LA32WaveGenerator.cpp
-	MidiStreamParser.cpp Part.cpp Partial.cpp PartialManager.cpp
-	Poly.cpp ROMInfo.cpp SampleRateConverter.cpp
-	srchelper/srctools/src/FIRResampler.cpp
-	srchelper/srctools/src/IIR2xResampler.cpp
-	srchelper/srctools/src/LinearResampler.cpp
-	srchelper/srctools/src/ResamplerModel.cpp
-	srchelper/srctools/src/SincResampler.cpp
-	srchelper/InternalResampler.cpp	Synth.cpp Tables.cpp TVA.cpp TVF.cpp
-	TVP.cpp sha1/sha1.cpp c_interface/c_interface.cpp)
+    LA32Ramp.cpp LA32FloatWaveGenerator.cpp LA32WaveGenerator.cpp
+    MidiStreamParser.cpp Part.cpp Partial.cpp PartialManager.cpp
+    Poly.cpp ROMInfo.cpp SampleRateConverter.cpp
+    srchelper/srctools/src/FIRResampler.cpp
+    srchelper/srctools/src/IIR2xResampler.cpp
+    srchelper/srctools/src/LinearResampler.cpp
+    srchelper/srctools/src/ResamplerModel.cpp
+    srchelper/srctools/src/SincResampler.cpp
+    srchelper/InternalResampler.cpp	Synth.cpp Tables.cpp TVA.cpp TVF.cpp
+    TVP.cpp sha1/sha1.cpp c_interface/c_interface.cpp)