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>gcc --versiongcc (x86_64-posix-seh-rev2, Built by MinGW-W64 project) 6.3.0Copyright (C) 2016 Free Software Foundation, Inc.This is free software; see the source for copying conditions. There...

Centos安装GCC 4.8.2和boost 1.54.0。国外有人做了个脚本，用起来很舒服：$ # Download and install it.$ mkdir /shared/tools/gcc/4.8.2$ cd /shared/tools/gcc/4.8.2$ wget http://projects.joelinoff.com/gcc-4.8.2/bld.sh$ ch

使用如下的命令可以编译:REM #D:\wxWidgets-2.9.4\build\msw\buildwxWidgets.batmingw32-make -f makefile.gcc cleanmingw32-make -f makefile.gcc MONOLITHIC=0 SHARED=1 UNICODE=1 BUILD=releasemingw32-make -f makefil

鼠标在wxStaticBitmap上面移动时,想实时显示该点的坐标和颜色值,看看下面的代码吧,很容易实现:void testwx1Frame::OnStaticBitmap1Move(wxMouseEvent& event){ int X=event.GetX(); int Y=event.GetY();//-------------------------------

Qt Creator+MinGW+boost特殊函数的使用示例：先编译和安装boost：bootstrap.bat gcc .\b2 --toolset=gcc --prefix=E:\boost install新建qt控制台项目，然后在*.pro文件中添加一行：INCLUDEPATH += E:/boost/include/boost-1_53 测试acosf和贝赛

在windows操作系统中创建wxwidgets工程的时候,一定要勾选Enable Unicode选项,然后将所有的*.cpp和*.h等文件的编码改成UTF-8格式的,就可以在Codeblocks+MinGW+wxWidge里面随意的使用中文:const char* a = "你好";wxString b = wxString::FromUTF8(a);wxMessageBox(b,

先在testwx1Main.cpp中定义一个函数如下,显示坐标:void testwx1Frame::OnStaticBitmap1Move(wxMouseEvent& event){ int X=event.GetX(); int Y=event.GetY(); TextCtrl1->SetLabel(wxString::Format(wxT("X:%i,Y:%i"

请看示例F77文件:C FILE: CALLBACK.F SUBROUTINE FOO(FUN,R) EXTERNAL FUN INTEGER I REAL*8 RCf2py intent(out) r R = 0D0 DO I=-5,5 R = R + FUN(I) EN

Fortran中处理字符串数字和文件的模块:测试程序如下:include"StrNum.F90"!-----------------------------------------program mainuse StrNumimplicit none!-----------------------------------------integer :: count,i,j ,k

gfortran里面如何调用c语言的代码?下面MinGW为例:下面是fprog.f90的代码: program f_prog integer :: i,j(2) real :: r character(len=10) :: str i = 4711 j = (/13, 14/) r = 4712.0 str = "abcd"

关于gcc编译dll的我就不说了，网上举例一大堆，下面以g++为例。假设有一个test.cpp文件如下：extern "C" { __declspec(dllexport) double add(double x,double y);}double add(double x,double y){ return x+y;}在MinGW中使用g++编译：g++ -