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1

D / Can't build with DSFML2

« on: March 22, 2011, 09:55:43 pm »

I'm running on 64-bit Ubuntu Linux with dmd v2.052, and I'm having trouble getting any project with DSFML2 working (revision 1814).

I built the SFML and CSFML libraries using shared libs + release builds, and installed them, then built the DSFML bindings like this:

Code: [Select]


me@lappy486:~/devl/sfml2/bindings/d/import/dsfml/system$ dmd -m64 -lib *.d -of../../../lib/libdsfml-system.a
me@lappy486:~/devl/sfml2/bindings/d/import/dsfml/system$ cd ../window
me@lappy486:~/devl/sfml2/bindings/d/import/dsfml/window$ dmd -m64 -lib *.d -of../../../lib/libdsfml-window.a
me@lappy486:~/devl/sfml2/bindings/d/import/dsfml/window$ cd ../graphics
me@lappy486:~/devl/sfml2/bindings/d/import/dsfml/graphics$ dmd -m64 -lib *.d -of../../../lib/libdsfml-graphics.a
me@lappy486:~/devl/sfml2/bindings/d/import/dsfml/graphics$ cd ../audio
me@lappy486:~/devl/sfml2/bindings/d/import/dsfml/audio$ dmd -m64 -lib *.d -of../../../lib/libdsfml-audio.a


When trying to build a project to use them, I get the following errors:

Code: [Select]


me@lappy486:~/devl/d/Gossamer$ dmd -m64 *.d game/*.d graphics/*.d -L"-L/home/me/devl/sfml2/bindings/d/lib -ldsfml-system -ldsfml-window -ldsfml-graphics -ldsfml-audio"
collision.o:(.data+0xab0): undefined reference to `_D5dsfml8graphics5color12__ModuleInfoZ'
collision.o:(.data+0xb18): undefined reference to `_D5dsfml6system9exception16LoadingException7__ClassZ'
collision.o:(.data+0xbe0): undefined reference to `_D5dsfml8graphics3all12__ModuleInfoZ'
collision.o:(.data+0xd38): undefined reference to `_D5dsfml8graphics3all12__ModuleInfoZ'
collision.o:(.data+0xd40): undefined reference to `_D5dsfml6window3all12__ModuleInfoZ'
collision.o:(.data+0xdd8): undefined reference to `_D5dsfml6system9exception16LoadingException7__ClassZ'
collision.o:(.data+0xf40): undefined reference to `_D5dsfml8graphics3all12__ModuleInfoZ'
collision.o: In function `_D8graphics5image5Image6__ctorMFAyaZC8graphics5image5Image':
graphics/text.d:(.text._D8graphics5image5Image6__ctorMFAyaZC8graphics5image5Image+0x17): undefined reference to `_D5dsfml8graphics6sprite6Sprite7__ClassZ'
graphics/text.d:(.text._D8graphics5image5Image6__ctorMFAyaZC8graphics5image5Image+0x2a): undefined reference to `_D5dsfml8graphics5image5Image7__ClassZ'
graphics/text.d:(.text._D8graphics5image5Image6__ctorMFAyaZC8graphics5image5Image+0x67): undefined reference to `_D5dsfml8graphics5image5Image6__ctorMFAyaZC5dsfml8graphics5image5Image'
graphics/text.d:(.text._D8graphics5image5Image6__ctorMFAyaZC8graphics5image5Image+0xa3): undefined reference to `_D5dsfml8graphics5color4RGBA5WHITEyS5dsfml8graphics5color4RGBA'
graphics/text.d:(.text._D8graphics5image5Image6__ctorMFAyaZC8graphics5image5Image+0xac): undefined reference to `_D5dsfml8graphics6sprite6Sprite6__ctorMFC5dsfml8graphics5image5ImagefffffS5dsfml8graphics5color4RGBAZC5dsfml8graphics6sprite6Sprite'
collision.o: In function `_D8graphics6screen6Screen5clearMFZv':
graphics/text.d:(.text._D8graphics6screen6Screen5clearMFZv+0xa): undefined reference to `_D5dsfml8graphics5color4RGBA5BLACKyS5dsfml8graphics5color4RGBA'
collision.o: In function `_D8graphics6screen6Screen6__ctorMFAyakkZC8graphics6screen6Screen':
graphics/text.d:(.text._D8graphics6screen6Screen6__ctorMFAyakkZC8graphics6screen6Screen+0x24): undefined reference to `_D5dsfml8graphics12renderwindow12RenderWindow7__ClassZ'
graphics/text.d:(.text._D8graphics6screen6Screen6__ctorMFAyakkZC8graphics6screen6Screen+0x73): undefined reference to `_D5dsfml8graphics12renderwindow12RenderWindow6__ctorMFS5dsfml6window9videomode9VideoModeAyaE5dsfml6window6window5StyleS5dsfml6window6window15ContextSettingsZC5dsfml8graphics12renderwindow12RenderWindow'
collision.o: In function `_D8graphics4text4Font6__ctorMFAyaZC8graphics4text4Font':
graphics/text.d:(.text._D8graphics4text4Font6__ctorMFAyaZC8graphics4text4Font+0x17): undefined reference to `_D5dsfml8graphics4font4Font7__ClassZ'
graphics/text.d:(.text._D8graphics4text4Font6__ctorMFAyaZC8graphics4text4Font+0x54): undefined reference to `_D5dsfml8graphics4font4Font6__ctorMFAyaZC5dsfml8graphics4font4Font'
collision.o: In function `_D8graphics4text4Text6__ctorMFC8graphics4text4FontAyakS5dsfml8graphics5color4RGBAZC8graphics4text4Text':
graphics/text.d:(.text._D8graphics4text4Text6__ctorMFC8graphics4text4FontAyakS5dsfml8graphics5color4RGBAZC8graphics4text4Text+0x19): undefined reference to `_D5dsfml8graphics4text4Text7__ClassZ'
graphics/text.d:(.text._D8graphics4text4Text6__ctorMFC8graphics4text4FontAyakS5dsfml8graphics5color4RGBAZC8graphics4text4Text+0x3b): undefined reference to `_D5dsfml8graphics4text4Text6__ctorMFAyaC5dsfml8graphics4font4FontkZC5dsfml8graphics4text4Text'
collect2: ld returned 1 exit status
--- errorlevel 1


Can somebody help with this? I haven't been able to get it to work.

2

D / DSFML2: soundstream.d error

« on: March 19, 2011, 04:11:01 am »

Running Linux 64-bit, with dmd v2.052. When compiling dsfml-audio, I get

Code: [Select]

soundstream.d(268): Error: cannot implicitly convert expression (temp.m_dummy.Samples.length) of type ulong to uint

Can be solved with an explicit cast.

3

Graphics / Trouble linking SFML2

« on: March 10, 2011, 10:39:04 pm »

I'm compiling a simple program on Linux to open a window, but I'm getting linker errors in Render.cpp

Code: [Select]


Linking console executable: bin/Debug/RenderingTests
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::Initialize()':
Renderer.cpp:(.text+0xda): undefined reference to `glDisable'
Renderer.cpp:(.text+0xe4): undefined reference to `glDisable'
Renderer.cpp:(.text+0xee): undefined reference to `glEnable'
Renderer.cpp:(.text+0xf8): undefined reference to `glEnable'
Renderer.cpp:(.text+0x105): undefined reference to `glAlphaFunc'
Renderer.cpp:(.text+0x10f): undefined reference to `glMatrixMode'
Renderer.cpp:(.text+0x114): undefined reference to `glLoadIdentity'
Renderer.cpp:(.text+0x11e): undefined reference to `glMatrixMode'
Renderer.cpp:(.text+0x123): undefined reference to `glLoadIdentity'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::SaveGLStates()':
Renderer.cpp:(.text+0x15a): undefined reference to `glPushAttrib'
Renderer.cpp:(.text+0x164): undefined reference to `glMatrixMode'
Renderer.cpp:(.text+0x169): undefined reference to `glPushMatrix'
Renderer.cpp:(.text+0x173): undefined reference to `glMatrixMode'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::RestoreGLStates()':
Renderer.cpp:(.text+0x185): undefined reference to `glPopAttrib'
Renderer.cpp:(.text+0x18f): undefined reference to `glMatrixMode'
Renderer.cpp:(.text+0x194): undefined reference to `glPopMatrix'
Renderer.cpp:(.text+0x19e): undefined reference to `glMatrixMode'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::Clear(sf::Color const&)':
Renderer.cpp:(.text+0x1ec): undefined reference to `glClearColor'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::SetProjection(sf::Matrix3 const&)':
Renderer.cpp:(.text+0x4aa): undefined reference to `glMatrixMode'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::SetViewport(sf::Rect<int> const&)':
Renderer.cpp:(.text+0x5c2): undefined reference to `glViewport'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::SetBlendMode(sf::Blend::Mode)':
Renderer.cpp:(.text+0x64a): undefined reference to `glEnable'
Renderer.cpp:(.text+0x65e): undefined reference to `__GLEW_EXT_blend_func_separate'
Renderer.cpp:(.text+0x67f): undefined reference to `__glewBlendFuncSeparateEXT'
Renderer.cpp:(.text+0x693): undefined reference to `glBlendFunc'
Renderer.cpp:(.text+0x6d6): undefined reference to `glDisable'
Renderer.cpp:(.text+0x6e8): undefined reference to `glBlendFunc'
Renderer.cpp:(.text+0x6fb): undefined reference to `glBlendFunc'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::SetTexture(sf::Image const*)':
Renderer.cpp:(.text+0x7a8): undefined reference to `glBindTexture'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::SetShader(sf::Shader const*)':
Renderer.cpp:(.text+0x844): undefined reference to `__glewUseProgramObjectARB'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::AddVertex(float, float)':
Renderer.cpp:(.text+0x91c): undefined reference to `glColor4f'
Renderer.cpp:(.text+0x927): undefined reference to `glTexCoord2f'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::AddVertex(float, float, float, float)':
Renderer.cpp:(.text+0x9b8): undefined reference to `glColor4f'
Renderer.cpp:(.text+0x9c9): undefined reference to `glTexCoord2f'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::AddVertex(float, float, sf::Color const&)':
Renderer.cpp:(.text+0xa83): undefined reference to `glColor4f'
Renderer.cpp:(.text+0xa8e): undefined reference to `glTexCoord2f'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::AddVertex(float, float, float, float, sf::Color const&)':
Renderer.cpp:(.text+0xb4f): undefined reference to `glColor4f'
Renderer.cpp:(.text+0xb60): undefined reference to `glTexCoord2f'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::ProcessVertex(float, float, float, float, float, float, float, float)':
Renderer.cpp:(.text+0xc02): undefined reference to `glColor4f'
Renderer.cpp:(.text+0xc13): undefined reference to `glTexCoord2f'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::SaveGLStates()':
Renderer.cpp:(.text+0x17c): undefined reference to `glPushMatrix'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::RestoreGLStates()':
Renderer.cpp:(.text+0x1a7): undefined reference to `glPopMatrix'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::Clear(sf::Color const&)':
Renderer.cpp:(.text+0x1fa): undefined reference to `glClear'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::SetProjection(sf::Matrix3 const&)':
Renderer.cpp:(.text+0x4b3): undefined reference to `glLoadMatrixf'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::Begin(sf::Renderer::PrimitiveType)':
Renderer.cpp:(.text+0x86e): undefined reference to `glBegin'
Renderer.cpp:(.text+0x87e): undefined reference to `glBegin'
Renderer.cpp:(.text+0x88e): undefined reference to `glBegin'
Renderer.cpp:(.text+0x8a6): undefined reference to `glBegin'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::End()':
Renderer.cpp:(.text+0x8b1): undefined reference to `glEnd'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::AddVertex(float, float)':
Renderer.cpp:(.text+0x941): undefined reference to `glVertex2f'
//usr/local/lib/libsfml-graphics-s.a(Renderer.cpp.o): In function `sf::Renderer::AddVertex(float, float, float, float)':
Renderer.cpp:(.text+0x9e3): undefined reference to `glVertex2f'


Could somebody shed some light on this?

4

D / What libraries to link when building DSFML2? (64-bit Linux)

« on: March 09, 2011, 12:30:07 am »

I'm trying to get the DSFML2 libs compiled, but I'm getting some "undefined symbol" errors. What libraries do I need to link? When building CSFML for the purpose of linking to DSFML, should SFML be shared or static? What external libraries need to be added in?

Code: [Select]

all.o: In function `_D5dsfml6system9dllloader9DllLoader9getSymbolMFAyaZPv':
vector.d:(.text._D5dsfml6system9dllloader9DllLoader9getSymbolMFAyaZPv+0x28): undefined reference to `dlsym'
all.o: In function `_D5dsfml6system9dllloader9DllLoader5closeMFZv':
vector.d:(.text._D5dsfml6system9dllloader9DllLoader5closeMFZv+0x17): undefined reference to `dlclose'
all.o: In function `_D5dsfml6system9dllloader9DllLoader6__ctorMFAyaZC5dsfml6system9dllloader9DllLoader':
vector.d:(.text._D5dsfml6system9dllloader9DllLoader6__ctorMFAyaZC5dsfml6system9dllloader9DllLoader+0x24): undefined reference to `dlopen'
/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib32/libphobos2.a(dmain2_56d_1a5.o): In function `_D2rt6dmain24mainUiPPaZi7runMainMFZv':
src/rt/dmain2.d:(.text._D2rt6dmain24mainUiPPaZi7runMainMFZv+0x16): undefined reference to `_Dmain'
/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib32/libphobos2.a(deh2_53c_525.o): In function `_D2rt4deh213__eh_finddataFPvZPS2rt4deh213DHandlerTable':
src/rt/deh2.d:(.text._D2rt4deh213__eh_finddataFPvZPS2rt4deh213DHandlerTable+0x4): undefined reference to `_deh_beg'
src/rt/deh2.d:(.text._D2rt4deh213__eh_finddataFPvZPS2rt4deh213DHandlerTable+0xc): undefined reference to `_deh_beg'
src/rt/deh2.d:(.text._D2rt4deh213__eh_finddataFPvZPS2rt4deh213DHandlerTable+0x13): undefined reference to `_deh_end'
src/rt/deh2.d:(.text._D2rt4deh213__eh_finddataFPvZPS2rt4deh213DHandlerTable+0x37): undefined reference to `_deh_end'
/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib32/libphobos2.a(lifetime.o): In function `_D2rt8lifetime18_sharedStaticCtor9FZv':
src/rt/lifetime.d:(.text._D2rt8lifetime18_sharedStaticCtor9FZv+0xf): undefined reference to `_tlsend'
src/rt/lifetime.d:(.text._D2rt8lifetime18_sharedStaticCtor9FZv+0x1d): undefined reference to `_tlsstart'
/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib32/libphobos2.a(thread_f6_258.o): In function `_D4core6thread6Thread6__ctorMFPFZvkZC4core6thread6Thread':
src/core/thread.d:(.text._D4core6thread6Thread6__ctorMFPFZvkZC4core6thread6Thread+0x1d): undefined reference to `_tlsend'
src/core/thread.d:(.text._D4core6thread6Thread6__ctorMFPFZvkZC4core6thread6Thread+0x27): undefined reference to `_tlsstart'
/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib32/libphobos2.a(thread_f6_258.o): In function `_D4core6thread6Thread6__ctorMFDFZvkZC4core6thread6Thread':
src/core/thread.d:(.text._D4core6thread6Thread6__ctorMFDFZvkZC4core6thread6Thread+0x1d): undefined reference to `_tlsend'
src/core/thread.d:(.text._D4core6thread6Thread6__ctorMFDFZvkZC4core6thread6Thread+0x27): undefined reference to `_tlsstart'
/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib32/libphobos2.a(thread_f6_258.o): In function `_D4core6thread6Thread6__ctorMFZC4core6thread6Thread':
src/core/thread.d:(.text._D4core6thread6Thread6__ctorMFZC4core6thread6Thread+0x1d): undefined reference to `_tlsend'
src/core/thread.d:(.text._D4core6thread6Thread6__ctorMFZC4core6thread6Thread+0x24): undefined reference to `_tlsstart'
/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib32/libphobos2.a(thread_f9_6e4.o): In function `thread_attachThis':
src/core/thread.d:(.text.thread_attachThis+0x53): undefined reference to `_tlsstart'
src/core/thread.d:(.text.thread_attachThis+0x5c): undefined reference to `_tlsend'
/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib32/libphobos2.a(thread_f3_713.o): In function `thread_entryPoint':
src/core/thread.d:(.text.thread_entryPoint+0x29): undefined reference to `_tlsend'
src/core/thread.d:(.text.thread_entryPoint+0x2f): undefined reference to `_tlsstart'
collect2: ld returned 1 exit status
--- errorlevel 1


5

C / "Could not read symbols: Bad value" when building

« on: March 08, 2011, 01:14:40 pm »

Edit: This is a GCC bug; compiling the code with GCC 4.5 solves the problem, but only with SFML built as shared libraries.

When linking CSFML in Ubuntu, I'm getting this error:

Code: [Select]


..
/usr/bin/ld: /usr/local/lib/libsfml-system-s.a(Clock.cpp.o): relocation R_X86_64_32 against `__gxx_personality_v0' can not be used when making a shared object; recompile with -fPIC
/usr/local/lib/libsfml-system-s.a: could not read symbols: Bad value
...


This happens whether SFML is compiled as a shared object or not. The libraries certainly exist, but they appear to not work properly.

6

C / SFML_DIR not found (SFML2)

« on: March 07, 2011, 02:07:43 am »

I've built the main SFML project as static libraries (but didn't move them to any special directories), then tried configuring the CSFML project in CMake. It tells me SFML_DIR isn't found; I tried manually setting it to the build output directory of the SFML project, as well as the lib subfolder, but clicking Configure again simply caused it to give the same error message and overwrite my changes.

Can somebody help?

7

General / Repository down?

« on: March 06, 2011, 07:21:21 pm »

I'm trying to pull the latest code from the repository, and this is what keeps happening:

Code: [Select]

me@lappy486:~/devl/sfml$ svn checkout http://sfml.svn.sourceforge.net/viewvc/sfml
svn: Repository moved temporarily to '/viewvc/sfml/'; please relocate

8

D / Typo in KeyCode

« on: February 06, 2011, 02:39:58 am »

The Right Shift key in KeyCode is called RShist, instead of RShift.

9

D / dsfml.*.all

« on: February 05, 2011, 09:44:30 pm »

Are these modules supposed to publicly import everything else in the package? I ask because NONE of them actually import everything else, which leads to some confusing-looking imports, like

Code: [Select]


import dsfml.graphics.all, dsfml.graphics.renderimage;


10

D / RenderImage is abstract class?

« on: February 05, 2011, 09:42:33 pm »

Is dsfml.graphics.renderimage.RenderImage supposed to be an abstract class? It overrides .dispose(), but it overrides it with a package-private .dispose(), which (I believe) makes it nonvirtual. As a result, it's abstract - is it supposed to be?

11

Graphics / Resizing images?

« on: February 05, 2011, 08:29:51 pm »

Is it possible to resize an image, and store it as an Image, rather than a Sprite?

12

Graphics / Splicing together images?

« on: February 04, 2011, 03:51:19 am »

Is there a way to tile an image or splice together multiple images? I have a simple .PNG of a stone wall which can be tiled, but I can't figure out how to tile it to a certain size.

13

D / .dispose()

« on: February 03, 2011, 01:01:47 pm »

Does one need to bother disposing everything using .dispose(), or is it just if I want to invalidate it prematurely?

14

D / Exception-throwing in destruction

« on: February 03, 2011, 03:08:50 am »

Code: [Select]


module main;

import dsfml.graphics.all;
import dsfml.window.all;
import std.stdio;

class ImageWrapper
{
private Image image;

this()
{
image = new Image(200, 200, Color.WHITE);
}

~this()
{
image.dispose();
}
}

void main()
{
try
{
try
auto img = new ImageWrapper;
catch(Exception e)
writeln(e.msg);
}
catch(Error e)
writeln(e.msg);
}


I'm guessing this throws an exception because the libraries are unloaded at the end of main(), and destruction occurs by the garbage collector after. If that's the case, then does that mean any wrappers I create need to be structs? Or am I misdiagnosing?

15

D / What exactly do I need to compile?

« on: February 01, 2011, 12:14:44 am »

-Do I need to compile separate debug and release libraries?
-Am I supposed to compile dependencies into all the libraries (for instance, compiling half of dsfml/system into dsfml/graphics)?
-Do I need to compile two different sets of DLLs, one of the "csfml-*-2.dll" form and the other of the "sfml-*[-d]-2.dll" form?