fix debian build rules

CMakeLists.txt

@@ -642,7 +642,6 @@ find_package(SDL2_mixer REQUIRED)
 find_package(SDL2_image REQUIRED)
 find_package(Tolua++ REQUIRED)
 find_package(ZLIB REQUIRED)
-find_package(OpenMP)
 
 if(WIN32)
 	find_package(MakeNSIS)
@@ -654,9 +653,6 @@ find_package(MNG)
 find_package(OggVorbis)
 find_package(Theora)
 
-find_package(X11)
-
-find_package(Sqlite)
 find_package(Doxygen)
 find_package(SelfPackers)
 
@@ -691,8 +687,6 @@ option(WITH_OGGVORBIS "Compile Stratagus with OGG/Vorbis sound library" ON)
 option(WITH_THEORA "Compile Stratagus with Theroa video library" ON)
 option(WITH_STACKTRACE "Compile Stratagus with StackTrace library" ON)
 
-option(WITH_X11 "Compile Stratagus with X11 clipboard pasting support" ON)
-
 option(ENABLE_DOC "Generate Stratagus source code documentation with Doxygen" OFF)
 option(ENABLE_DEV "Install Stratagus game development headers files" OFF)
 option(ENABLE_UPX "Compress Stratagus executable binary with UPX packer" OFF)
@@ -764,12 +758,6 @@ if(WITH_STACKTRACE AND STACKTRACE_FOUND)
 	set(stratagus_LIBS ${stratagus_LIBS} ${STACKTRACE_LIBRARY})
 endif()
 
-if(WITH_X11 AND X11_FOUND)
-	add_definitions(-DUSE_X11)
-	include_directories(${X11_INCLUDE_DIR})
-	set(stratagus_LIBS ${stratagus_LIBS} ${X11_X11_LIB})
-endif()
-
 # Platform definitions
 
 if(WIN32)
@@ -1024,7 +1012,6 @@ log_package("Mng" "MNG")
 log_package("Ogg/Vorbis" "OGGVORBIS")
 log_package("StackTrace" "STACKTRACE")
 log_package("Theora" "THEORA")
-log_package("X11" "X11")
 
 message("==================================")
 
@@ -1076,11 +1063,6 @@ else ()
 endif ()
 target_link_libraries(stratagus ${stratagus_LIBS})
 
-if(OpenMP_CXX_FOUND)
-	target_compile_options(stratagus PRIVATE ${OpenMP_CXX_FLAGS})
-	target_link_libraries(stratagus OpenMP::OpenMP_CXX)
-endif()
-
 if(CMAKE_BUILD_TYPE STREQUAL "Debug")
 	set_target_properties(stratagus PROPERTIES OUTPUT_NAME stratagus-dbg)
 endif()

HOWTO-NEW-RELEASE

@@ -13,6 +13,9 @@ Increase version and update changelog for debian:
 Update copyright information for Debian:
  debian/copyright
 
+It's a good idea to ensure the debian build works before taggging:
+ gbp buildpackage
+
 Tag the new release in https://github.com/Wargus/win32-stratagus-dependencies
 and wait for it to run through on the Appveyor CI. This will automatically
 cause a release with the tag name to be created, and the windows dependencies

debian/compat

@@ -1 +1 @@
-7
+9

debian/control

@@ -4,11 +4,9 @@ Priority: optional
 Maintainer: cybermind <iddqd_mail@mail.ru>
 Build-Depends: debhelper (>= 7), cmake (>= 2.6), doxygen,
  imagemagick, sharutils, liblua5.1-dev | liblua5.1-0-dev, libtolua++5.1-dev,
- zlib1g-dev, libbz2-dev, libpng12-dev (>= 1.2.5) | libpng-dev (>= 1.2.5),
+ zlib1g-dev, libbz2-dev, libsdl2-dev, libsdl2-image-dev, libsdl2-mixer-dev,
- libmng-dev, libmikmod2-dev, libogg-dev, libvorbis-dev, libtheora-dev,
+ libogg-dev, libvorbis-dev, libtheora-dev, libmng-dev,
- libsdl1.2-dev (>> 1.2.2), libx11-dev, libsqlite3-dev,
+ libpng12-dev (>= 1.2.5) | libpng-dev (>= 1.2.5)
- libgles1-sgx-img-dev | libglu1-mesa-dev | libglu-dev | libgles1-mesa-dev,
- libsdl-gles1.2-dev | libglu1-mesa-dev | libglu-dev, libfluidsynth-dev
 Standards-Version: 3.9.6
 Homepage: https://github.com/Wargus/stratagus
 Vcs-Browser: https://github.com/Wargus/stratagus

debian/source/format

@@ -1 +1 @@
-3.0 (quilt)
+3.0 (native)

src/stratagus/mainloop.cpp

@@ -357,12 +357,6 @@ static void DisplayLoop()
 		// program, as we now still have a game on the background and
 		// need to go through the game-menu or supply a map file
 		UpdateDisplay();
-
-		//
-		// If double-buffered mode, we will display the contains of
-		// VideoMemory. If direct mode this does nothing. In X11 it does
-		// XFlush
-		//
 		RealizeVideoMemory();
 	}
 #ifdef REALVIDEO

src/stratagus/stratagus.cpp

@@ -342,9 +342,6 @@ static void PrintHeader()
 #endif
 #ifdef USE_MAC
 		"MAC "
-#endif
-#ifdef USE_X11
-		"X11 "
 #endif
 		"";
 

src/stratagus/util.cpp

@@ -31,6 +31,8 @@
 
 #include "util.h"
 
+#include "SDL.h"
+
 #include <ctype.h>
 #include <errno.h>
 #include <stdio.h>
@@ -49,11 +51,6 @@
 #include "st_backtrace.h"
 #endif
 
-#ifdef USE_X11
-#include <X11/Xlib.h>
-#include <X11/Xatom.h>
-#endif
-
 /*----------------------------------------------------------------------------
 --  Random
 ----------------------------------------------------------------------------*/
@@ -384,92 +381,14 @@ int getopt(int argc, char *const *argv, const char *opts)
 */
 int GetClipboard(std::string &str)
 {
-#if defined(USE_WIN32) || defined(USE_X11)
+	char* txt = SDL_GetClipboardText();
-	int i;
+	if (txt) {
-	unsigned char *clipboard;
+		str = txt;
-#ifdef USE_WIN32
+		free(txt);
-	HGLOBAL handle;
-#elif defined(USE_X11)
-	Display *display;
-	Window window;
-	Atom rettype;
-	unsigned long nitem;
-	unsigned long dummy;
-	int retform;
-	XEvent event;
-#endif
-
-#ifdef USE_WIN32
-	if (!IsClipboardFormatAvailable(CF_TEXT) || !OpenClipboard(NULL)) {
-		return -1;
-	}
-	handle = GetClipboardData(CF_TEXT);
-	if (!handle) {
-		CloseClipboard();
-		return -1;
-	}
-	clipboard = (unsigned char *)GlobalLock(handle);
-	if (!clipboard) {
-		CloseClipboard();
-		return -1;
-	}
-#elif defined(USE_X11)
-	if (!(display = XOpenDisplay(NULL))) {
-		return -1;
-	}
-
-	// Creates a non maped temporary X window to hold the selection
-	if (!(window = XCreateSimpleWindow(display,
-									   DefaultRootWindow(display), 0, 0, 1, 1, 0, 0, 0))) {
-		XCloseDisplay(display);
-		return -1;
-	}
-
-	XConvertSelection(display, XA_PRIMARY, XA_STRING, XA_STRING,
-					  window, CurrentTime);
-
-	XNextEvent(display, &event);
-
-	if (event.type != SelectionNotify || event.xselection.property != XA_STRING) {
-		return -1;
-	}
-
-	XGetWindowProperty(display, window, XA_STRING, 0, 1024, False,
-					   XA_STRING, &rettype, &retform, &nitem, &dummy, &clipboard);
-
-	XDestroyWindow(display, window);
-	XCloseDisplay(display);
-
-	if (rettype != XA_STRING || retform != 8) {
-		if (clipboard != NULL) {
-			XFree(clipboard);
-		}
-		clipboard = NULL;
-	}
-
-	if (clipboard == NULL) {
-		return -1;
-	}
-#endif
-	// Only allow ascii characters
-	for (i = 0; clipboard[i] != '\0'; ++i) {
-		if (clipboard[i] < 32 || clipboard[i] > 126) {
-			return -1;
-		}
-	}
-	str = (char *)clipboard;
-#ifdef USE_WIN32
-	GlobalUnlock(handle);
-	CloseClipboard();
-#elif defined(USE_X11)
-	if (clipboard != NULL) {
-		XFree(clipboard);
-	}
-#endif
 		return 0;
-#else
+	} else {
 		return -1;
-#endif
+	}
 }
 
 

tools/genversion.cpp

@@ -66,7 +66,7 @@ int main(int argc, char * argv[]) {
 	if ( file ) {
 		git_rev = (char*)calloc(sizeof(char), 1024);
 		if (fscanf(file, "ref: %s", git_rev) != 1 ) {
-			fscanf(file, "%s", git_rev);
+			int ignored = fscanf(file, "%s", git_rev);
 		}
 		fclose(file);
 		gitrevfile = (char*)calloc(sizeof(char), strlen(git_rev) + 6);
@@ -75,7 +75,7 @@ int main(int argc, char * argv[]) {
 		free(gitrevfile);
 		if (file) {
 			git_rev = (char*)calloc(sizeof(char), 1024);
-			fscanf(file, "%s", git_rev);
+			int ignored = fscanf(file, "%s", git_rev);
 			fclose(file);
 		}
 	} else {