Add mpg123 to the main CMakeLists.txt.

CMakeLists.txt

@@ -14,6 +14,7 @@ set(DEP_LIBPNG_VER "166")
 set(DEP_JPEG_VER "9")
 set(DEP_LIBOGG_VER "1.3.1")
 set(DEP_LIBVORBIS_VER "1.3.3")
+set(DEP_MPG123_VER "1.15.3")
 
 set(SKIP_INSTALL_ALL TRUE)
 
@@ -30,6 +31,7 @@ add_subdirectory("libs/lpng${DEP_LIBPNG_VER}" ${CMAKE_BINARY_DIR}/lpng)
 add_subdirectory("libs/jpeg-${DEP_JPEG_VER}" ${CMAKE_BINARY_DIR}/jpeg)
 add_subdirectory("libs/libogg-${DEP_LIBOGG_VER}" ${CMAKE_BINARY_DIR}/libogg)
 add_subdirectory("libs/libvorbis-${DEP_LIBVORBIS_VER}" ${CMAKE_BINARY_DIR}/libvorbis)
+add_subdirectory("libs/mpg123-${DEP_MPG123_VER}" ${CMAKE_BINARY_DIR}/mpg123)
 
 add_executable(ldeptest src/test.cpp)
 target_link_libraries(ldeptest
@@ -41,4 +43,10 @@ target_link_libraries(ldeptest
 	ogg-static
 	vorbis-static
 	vorbisfile-static
+	mpg123
 )
+
+add_custom_command(TARGET ldeptest POST_BUILD
+	COMMAND ${CMAKE_COMMAND} -E copy
+	$<TARGET_FILE:mpg123>
+	${CMAKE_CURRENT_BINARY_DIR}/$<CONFIGURATION>/$<TARGET_FILE_NAME:mpg123>)

src/test.cpp

@@ -11,6 +11,7 @@
 #include <ogg/ogg.h>
 #include <vorbis/codec.h>
 #include <vorbis/vorbisfile.h>
+#include "mpg123.h"
 
 extern "C" {
 #	include "lua.h"
@@ -95,6 +96,13 @@ int main(int argc, const char **argv)
 		return "vorbisfile";
 	};
 
+	vfunc mpg123 = [](strs &c, strs &l)
+	{
+		mpg123_init();
+		c << "N/A";
+		l << "N/A";
+		return "mpg123";
+	};
 
 	std::vector<vfunc> funcs;
 	funcs.push_back(zlib);
@@ -105,6 +113,7 @@ int main(int argc, const char **argv)
 	funcs.push_back(ogg);
 	funcs.push_back(vorbis);
 	funcs.push_back(vorbisfile);
+	funcs.push_back(mpg123);
 
 	for (size_t i = 0; i < funcs.size(); ++i)
 	{