Add GGP build support

- Disable GL and GLES drivers on GGP
- Add flags to keep symbols in release builds. Adds
minimal debug info that preserves backtraces.
- Disable python modules and qrenderdoc for GGP

CMakeLists.txt

@@ -147,6 +147,7 @@ option(ENABLE_PYRENDERDOC "Enable renderdoc python modules" ON)
 
 option(ENABLE_XLIB "Enable xlib windowing support" ON)
 option(ENABLE_XCB "Enable xcb windowing support" ON)
+option(ENABLE_GGP "Enable GGP support" OFF)
 
 option(ENABLE_ASAN "Enable address sanitizer" OFF)
 option(ENABLE_TSAN "Enable thread sanitizer" OFF)
@@ -210,6 +211,19 @@ if(ANDROID)
     message(STATUS "Using Android native API level ${ANDROID_NATIVE_API_LEVEL}")
 endif()
 
+if(ENABLE_GGP)
+    message(STATUS "Disabling GL, GLES driver on ggp")
+    set(ENABLE_GL OFF CACHE BOOL "" FORCE)
+    set(ENABLE_GLES OFF CACHE BOOL "" FORCE)
+
+    # GGP doesn't support the Qt UI
+    message(STATUS "Disabling qrenderdoc for ggp build")
+    set(ENABLE_QRENDERDOC OFF CACHE BOOL "" FORCE)
+
+    message(STATUS "Disabling renderdoc python modules for ggp build")
+    set(ENABLE_PYRENDERDOC OFF CACHE BOOL "" FORCE)
+endif()
+
 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
 
@@ -232,6 +246,9 @@ endif()
 if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fstrict-aliasing")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden -fvisibility-inlines-hidden")
+    if(ENABLE_GGP)
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -gline-tables-only -fno-omit-frame-pointer")
+    endif()
 
     set(warning_flags
         -Wall
@@ -269,6 +286,9 @@ if(ANDROID)
     add_definitions(-DRENDERDOC_PLATFORM_ANDROID)
 elseif(APPLE)
     add_definitions(-DRENDERDOC_PLATFORM_APPLE)
+elseif(ENABLE_GGP)
+    add_definitions(-DRENDERDOC_PLATFORM_GGP)
+    add_definitions(-DRENDERDOC_WINDOWING_GGP)
 elseif(UNIX)
     add_definitions(-DRENDERDOC_PLATFORM_LINUX)
 
@@ -320,7 +340,7 @@ if(ENABLE_VULKAN)
     message(STATUS "  - Vulkan")
 endif()
 
-if(UNIX AND NOT ANDROID AND NOT APPLE)
+if(UNIX AND NOT ANDROID AND NOT APPLE AND NOT ENABLE_GGP)
     message(STATUS "Enabled Window System Support:")
 
     if(ENABLE_XLIB)

renderdoc/CMakeLists.txt

@@ -31,6 +31,14 @@ elseif(APPLE)
         find_library(OPENGL_LIBRARY OpenGL)
         list(APPEND RDOC_LIBRARIES PRIVATE ${OPENGL_LIBRARY})
     endif()
+elseif(ENABLE_GGP)
+    find_package(PkgConfig REQUIRED)
+    find_package(Threads REQUIRED)
+
+    list(APPEND RDOC_LIBRARIES
+        PRIVATE -lm
+        PRIVATE -ldl
+        PRIVATE -lrt)
 elseif(UNIX)
     find_package(PkgConfig REQUIRED)
     find_package(Threads REQUIRED)

renderdoc/api/replay/renderdoc_replay.h

@@ -80,7 +80,7 @@
 #define RENDERDOC_CC __cdecl
 
 #elif defined(RENDERDOC_PLATFORM_LINUX) || defined(RENDERDOC_PLATFORM_APPLE) || \
-    defined(RENDERDOC_PLATFORM_ANDROID)
+    defined(RENDERDOC_PLATFORM_ANDROID) || defined(RENDERDOC_PLATFORM_GGP)
 
 #define RENDERDOC_EXPORT_API __attribute__((visibility("default")))
 #define RENDERDOC_IMPORT_API

renderdoc/common/globalconfig.h

@@ -66,6 +66,7 @@
 #define RDOC_LINUX OPTION_OFF
 #define RDOC_APPLE OPTION_OFF
 #define RDOC_POSIX OPTION_OFF
+#define RDOC_GGP OPTION_OFF
 
 #elif defined(RENDERDOC_PLATFORM_ANDROID)
 
@@ -74,6 +75,7 @@
 #define RDOC_LINUX OPTION_OFF
 #define RDOC_APPLE OPTION_OFF
 #define RDOC_POSIX OPTION_ON
+#define RDOC_GGP OPTION_OFF
 
 #elif defined(RENDERDOC_PLATFORM_LINUX)
 
@@ -82,6 +84,7 @@
 #define RDOC_LINUX OPTION_ON
 #define RDOC_APPLE OPTION_OFF
 #define RDOC_POSIX OPTION_ON
+#define RDOC_GGP OPTION_OFF
 
 #elif defined(RENDERDOC_PLATFORM_APPLE)
 
@@ -90,6 +93,16 @@
 #define RDOC_LINUX OPTION_OFF
 #define RDOC_APPLE OPTION_ON
 #define RDOC_POSIX OPTION_ON
+#define RDOC_GGP OPTION_OFF
+
+#elif defined(RENDERDOC_PLATFORM_GGP)
+
+#define RDOC_WIN32 OPTION_OFF
+#define RDOC_ANDROID OPTION_OFF
+#define RDOC_LINUX OPTION_OFF
+#define RDOC_APPLE OPTION_OFF
+#define RDOC_POSIX OPTION_ON
+#define RDOC_GGP OPTION_ON
 
 #else
 

renderdoc/core/core.cpp

@@ -301,6 +301,8 @@ void RenderDoc::Initialise()
       "Android";
 #elif ENABLED(RDOC_APPLE)
       "macOS";
+#elif ENABLED(RDOC_GGP)
+      "GGP";
 #else
       "Unknown";
 #endif

renderdoc/driver/vulkan/CMakeLists.txt

@@ -85,6 +85,8 @@ elseif(APPLE)
     list(APPEND sources vk_posix.cpp vk_apple.cpp vk_apple.mm)
 
     add_definitions(-DVK_USE_PLATFORM_MACOS_MVK)
+elseif(ENABLE_GGP)
+    # TODO
 elseif(UNIX)
     list(APPEND sources vk_posix.cpp vk_linux.cpp)
 

renderdoc/driver/vulkan/vk_replay.h

@@ -87,7 +87,7 @@
   RDCEraseEl(xlib);        \
   RDCEraseEl(xcb);
 
-#elif ENABLED(RDOC_APPLE)
+#elif ENABLED(RDOC_APPLE) || ENABLED(RDOC_GGP)
 
 #define WINDOW_HANDLE_DECL void *wnd;
 #define WINDOW_HANDLE_INIT wnd = NULL;

renderdoccmd/CMakeLists.txt

@@ -18,6 +18,11 @@ elseif(ANDROID)
     
     set_source_files_properties(renderdoccmd.cpp PROPERTIES COMPILE_FLAGS "-fexceptions -frtti")
     set_source_files_properties(renderdoccmd_android.cpp PROPERTIES COMPILE_FLAGS "-fexceptions")
+elseif(ENABLE_GGP)
+    list(APPEND sources renderdoccmd_ggp.cpp)
+    find_library(GGP_LIBRARY ggp)
+    list(APPEND libraries PRIVATE ${GGP_LIBRARY})
+    set(LINKER_FLAGS "-Wl,--no-as-needed")
 elseif(UNIX)
     list(APPEND sources renderdoccmd_linux.cpp)
 

renderdoccmd/renderdoccmd_ggp.cpp

@@ -0,0 +1,30 @@
+/******************************************************************************
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Baldur Karlsson
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ ******************************************************************************/
+
+#include "renderdoccmd.h"
+
+int main(int argc, char *argv[])
+{
+  return 0;
+}