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Code::Blocks中的WxWidget错误- 没有目标!您应该使用wx-config程序进行编译标志吗？

c++compilationlinkerwxwidgetscodeblocks
6
我无法编译Code::Blocks自带的默认WxWidget模板。我收到的错误信息是“error "No Target! You should use wx-config program for compilation flags!”（还有其他错误信息）。
我在谷歌上找到了一些链接，但似乎无法解决问题。
我找到了一个类似的主题：http://forums.codeblocks.org/index.php?topic=10122.0 “问题很可能是您将wxWidgets安装在非标准目录树中。” wx-config --list 报告：

wxconf

wx-config --prefix=/opt --list

报告：

wxconfpreopt

这正确吗？我分辨不出来。
另一个类似的主题；http://www.justlinux.com/forum/archive/index.php/t-105554.html 那个主题中的人最终添加了g++ 'wx-config --cflags' -o wxTest wxTest.cpp作为编译/链接标志，但我尝试将其添加到Code::Blocks中的“链接器设置->其他链接器选项”，但似乎没有任何作用。
链接器：

linkopts

包含：

inclds

我发现这整个链接器的业务非常令人困惑，我无法弄清楚我在哪里出错了。
完整错误列表：
/var/wxWidgets-2.8.12/include/wx/defs.h|42|error: #error "No Target! You should use wx-config program for compilation flags!"|
/var/wxWidgets-2.8.12/include/wx/gtk/cursor.h|40|error: ISO C++ forbids declaration of ‘GdkCursor’ with no type|
/var/wxWidgets-2.8.12/include/wx/gtk/cursor.h|40|error: expected ‘;’ before ‘*’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/app.h|55|error: ‘guint’ does not name a type|
/var/wxWidgets-2.8.12/include/wx/gtk/app.h|65|error: ISO C++ forbids declaration of ‘GdkVisual’ with no type|
/var/wxWidgets-2.8.12/include/wx/gtk/app.h|65|error: expected ‘;’ before ‘*’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/colour.h|26|error: ISO C++ forbids declaration of ‘GdkColor’ with no type|
/var/wxWidgets-2.8.12/include/wx/gtk/colour.h|26|error: expected ‘,’ or ‘...’ before ‘&’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/colour.h|42|error: ‘GdkColormap’ has not been declared|
/var/wxWidgets-2.8.12/include/wx/gtk/colour.h|45|error: ISO C++ forbids declaration of ‘GdkColor’ with no type|
/var/wxWidgets-2.8.12/include/wx/gtk/colour.h|45|error: expected ‘;’ before ‘*’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/region.h|59|error: expected ‘)’ before ‘*’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/region.h|61|error: ISO C++ forbids declaration of ‘GdkRegion’ with no type|
/var/wxWidgets-2.8.12/include/wx/gtk/region.h|61|error: expected ‘;’ before ‘*’ token|
/var/wxWidgets-2.8.12/include/wx/window.h|1133|error: ‘WXWidget’ does not name a type|
/var/wxWidgets-2.8.12/include/wx/window.h|1135|error: ‘WXWidget’ has not been declared|
/var/wxWidgets-2.8.12/include/wx/window.h|1293|error: field ‘m_palette’ has incomplete type|
/var/wxWidgets-2.8.12/include/wx/window.h||In member function ‘wxPalette wxWindowBase::GetPalette() const’:|
/var/wxWidgets-2.8.12/include/wx/window.h|1142|error: return type ‘struct wxPalette’ is incomplete|
/var/wxWidgets-2.8.12/include/wx/window.h|1142|error: ‘m_palette’ was not declared in this scope|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: expected initializer before ‘*’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ was not declared in this scope|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: typedef ‘CMPFUNC_wxArraywxArrayGdkWindows’ is initialized (use decltype instead)|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ was not declared in this scope|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘pItem1’ was not declared in this scope|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ was not declared in this scope|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘pItem2’ was not declared in this scope|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ISO C++ forbids declaration of ‘_wxArraywxArrayGdkWindows’ with no type|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: expected ‘;’ before ‘&’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: expected ‘;’ before ‘_wxArraywxArrayGdkWindows’|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ISO C++ forbids declaration of ‘_wxArraywxArrayGdkWindows’ with no type|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: expected ‘;’ before ‘&’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: expected ‘;’ before ‘_wxArraywxArrayGdkWindows’|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ISO C++ forbids declaration of ‘_wxArraywxArrayGdkWindows’ with no type|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: expected ‘;’ before ‘&’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: expected ‘;’ before ‘int’|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ has not been declared|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ has not been declared|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ has not been declared|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ has not been declared|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘CMPFUNC_wxArraywxArrayGdkWindows’ has not been declared|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ does not name a type|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ does not name a type|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|19|error: ‘_wxArraywxArrayGdkWindows’ does not name a type|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|132|error: ‘WXWidget’ does not name a type|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|171|error: ISO C++ forbids declaration of ‘GtkWidget’ with no type|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|171|error: ‘GtkWidget’ declared as a ‘virtual’ field|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|171|error: expected ‘;’ before ‘*’ token|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|172|error: ‘GtkWidget’ has not been declared|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|186|error: ‘GtkWidget’ has not been declared|
/var/wxWidgets-2.8.12/include/wx/gtk/window.h|187|error: ‘GtkWidget’ has not been declared|
||More errors follow but not being shown.|
||Edit the max errors limit in compiler options...|
||=== Build finished: 50 errors, 0 warnings ===|

我知道答案就在那些帖子中的其中一个，但由于我的经验不足，我似乎无法将解决方案应用到我的情况中。试了一个小时随意尝试后，我放弃了。
1个回答
9

我对codeblocks没有经验，但是wx-config可以提供你在使用wxWidgets时所需的标志和库。

wx-config --cxxflags

将为您提供编译器标志，例如包含目录和＃定义。在我的系统上，这会给我

-I/usr/local/lib/wx/include/gtk2-unicode-2.9 -I/usr/local/include/wx-2.9 -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -pthread

另一方面，关于IT技术的内容。
wx-config --libs

这将为您提供库路径和链接所需的库。在我的系统上，结果如下：

-L/usr/local/lib -pthread   -lwx_gtk2u_xrc-2.9 -lwx_gtk2u_html-2.9 -lwx_gtk2u_qa-2.9 -lwx_gtk2u_adv-2.9 -lwx_gtk2u_core-2.9 -lwx_baseu_xml-2.9 -lwx_baseu_net-2.9 -lwx_baseu-2.9

你可以直接使用这些命令的输出，并将它们输入到Code::Blocks中相应的选项中。

另一种方法是使用CMake生成一个简单的wxWidgets应用程序，让它构建Code::Blocks项目，然后将其劫持为你自己的应用程序。

这真的很奇怪，但在重新启动Linux后，整个东西就...工作了，而且完全没有对Code :: Blocks项目进行进一步修改。我安装完所有内容后确实使用了“ldconfig”，所以不知道为什么它突然间就能工作了... - natli
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