Sync with Q2pro: Print compiled features in developer mode

inc/common/bsp.h

@@ -111,7 +111,6 @@ typedef struct mface_s {
     int             firstbasis;
 
     unsigned        drawframe;
-
     unsigned        dlightframe;
     unsigned        dlightbits;
 

src/common/common.c

@@ -51,6 +51,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "system/system.h"
 #include "system/hunk.h"
 
+#if USE_DEBUG
+#include "features.h"
+#endif
+
 #include <setjmp.h>
 
 #ifdef _WIN32
@@ -974,6 +978,7 @@ void Qcommon_Init(int argc, char **argv)
     // Print the engine version early so that it's definitely included in the console log.
     // The log file is opened during the execution of one of the config files above.
     Com_LPrintf(PRINT_NOTICE, "\nEngine version: " APPLICATION " " LONG_VERSION_STRING ", built on " __DATE__ "\n\n");
+    Com_DPrintf("Compiled features: %s\n", Com_GetFeatures());
 
     Netchan_Init();
     NET_Init();

src/common/features.h

@@ -0,0 +1,110 @@
+/*
+Copyright (C) 2022 Andrey Nazarov
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+static const char *Com_GetFeatures(void)
+{
+    return
+#if USE_AC_SERVER
+    "anticheat-server "
+#endif
+#if USE_AUTOREPLY
+    "auto-reply "
+#endif
+#if USE_CLIENT_GTV
+    "client-gtv "
+#endif
+#if USE_UI
+    "client-ui "
+#endif
+#if USE_DEBUG
+    "debug "
+#endif
+#if USE_GAME_ABI_HACK
+    "game-abi-hack "
+#endif
+#if USE_ICMP
+    "icmp-errors "
+#endif
+#if USE_CURL
+    "libcurl "
+#endif
+#if USE_JPG
+    "libjpeg "
+#endif
+#if USE_PNG
+    "libpng "
+#endif
+#if USE_MD3
+    "md3 "
+#endif
+#if USE_MVD_CLIENT
+    "mvd-client "
+#endif
+#if USE_MVD_SERVER
+    "mvd-server "
+#endif
+#if USE_OGG
+    "ogg "
+#endif
+#if USE_OPENAL
+    "openal "
+#endif
+#if USE_PACKETDUP
+    "packetdup-hack "
+#endif
+#if USE_SAVEGAMES
+    "save-games "
+#endif
+#if USE_SDL
+    "sdl2 "
+#endif
+#if USE_SNDDMA
+    "software-sound "
+#endif
+#if USE_SYSCON
+    "system-console "
+#endif
+#if USE_TESTS
+    "tests "
+#endif
+#if USE_TGA
+    "tga "
+#endif
+#if USE_FPS
+    "variable-fps "
+#endif
+#if USE_WAYLAND
+    "wayland "
+#endif
+#if USE_DBGHELP
+    "windows-crash-dumps "
+#endif
+#if USE_WIN32EGL
+    "windows-egl "
+#endif
+#if USE_WINSVC
+    "windows-service "
+#endif
+#if USE_X11
+    "x11 "
+#endif
+#if USE_ZLIB
+    "zlib "
+#endif
+    ;
+}