X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=src%2FMainLayer.cc;h=c5a93864a57f24e34cbfa1df103409d10ae1864b;hp=2266326402f89b475df8c1a57b3f4abd3dba9d37;hb=592c83141aef55c6e3a17c516e2f09441f29c267;hpb=a4debfe4a5f5d339410788971b698ba00cb7f09c

diff --git a/src/MainLayer.cc b/src/MainLayer.cc
index 2266326..c5a9386 100644
--- a/src/MainLayer.cc
+++ b/src/MainLayer.cc
@@ -27,7 +27,6 @@
 *******************************************************************************/
 
 #include <cstdlib>		// atexit, getenv
-#include <cstring>
 #include <iostream>
 #include <string>
 
@@ -46,6 +45,7 @@
 #if HAVE_CONFIG_H
 #include "config.h"
 #endif
+#include "version.h"
 
 
 MainLayer::MainLayer()
@@ -171,12 +171,14 @@ void MainLayer::contextRecreated(const Mf::Notification* note)
 
 void printUsage()
 {
-	std::cout << "Usage: "PACKAGE" [-h|--help] [OPTION=VALUE]..." << std::endl
+	std::cout << "Usage: "PACKAGE" [-h|--help] [-i|--info] [OPTION=VALUE]..." << std::endl
 			  << "The alien-smashing action game." << std::endl
 			  << std::endl
 			  << "Options:" << std::endl
 			  << "  -h, --help" << std::endl
 			  << "      show this help and exit" << std::endl
+			  << "  -i, --info" << std::endl
+			  << "      show version and build information" << std::endl
 			  << "  detail=1|2|3" << std::endl
 			  << "      the level of detail of game scenes" << std::endl
 			  << "  fullscreen=true|false" << std::endl
@@ -187,18 +189,59 @@ void printUsage()
 			  << "See documentation for more options." << std::endl;
 }
 
+void printInfo()
+{
+	std::cout << PACKAGE_STRING << std::endl
+#ifdef __DATE__
+			  << "When compiled: "__DATE__" "__TIME__ << std::endl
+#endif
+			  << "Compiler: "COMPILER_STRING << std::endl
+			  << "Asset directory: "YOINK_DATADIR << std::endl
+			  << "Build options: "
+#ifdef NDEBUG
+			  << "-"
+#endif
+			  << "debug "
+#ifndef USE_DOUBLE_PRECISION
+			  << "-"
+#endif
+			  << "double-precision "
+#ifndef PROFILING_ENABLED
+			  << "-"
+#endif
+			  << "profile "
+#ifndef USE_THREADS
+			  << "-"
+#endif
+			  << "threads "
+			  << std::endl;
+#if !defined (_WIN32) && !defined(__WIN32__)
+	system("uname -a");
+#endif
+}
+
 void goodbye()
 {
 	std::cout << std::endl << "Goodbye..." << std::endl << std::endl;
 }
 
+
+
 int main(int argc, char* argv[])
 {
-	if (argc > 1 &&
-			(strcmp(argv[1], "-h") == 0 || strcmp(argv[1], "--help") == 0))
+	if (argc > 1)
 	{
-		printUsage();
-		return 0;
+		std::string arg(argv[1]);
+		if (arg == "-h" || arg == "--help")
+		{
+			printUsage();
+			return 0;
+		}
+		else if (arg == "-i" || arg == "--info")
+		{
+			printInfo();
+			return 0;
+		}
 	}
 
 	std::cout << std::endl << PACKAGE_STRING << std::endl