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我正在运行带有 DMDv2.052 的 64 位 Ubuntu Linux，试图让应用程序与 DSFML2 一起工作，但我一直遇到链接器错误。

我使用共享库 + 发布版本构建了 SFML 和 CSFML 库，并安装了它们，然后像​​这样构建 DSFML 绑定：


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

尝试构建项目以使用它们时，出现以下错误：


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

有人可以帮忙吗？我无法让它工作。

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1 回答 1

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我不知道出了什么问题，但我会首先消除您可以解决的任何复杂性：

  1. .so在 D 中使用是...“有问题的”，如果可能，请使用静态链接。
  2. 尝试以 32 位模式构建它（我上次听说 64 位仍然是 alpha）
  3. 尝试使用相同的 lib 设置构建一个 hello world 应用程序。
  4. 不要从 DMD 做链接，通过ld. （编译已经在详细模式下工作的东西，以获得您需要的命令行的起点。）
于 2011-04-17T15:26:05.500 回答