Ok first off, I am linking to boost_system and boost_filesystem. My compiler is a custom build of MinGW with GCC 4.3.2 So when I include: #include "boost/filesystem.hpp" I get linking errors such as: ..\..\libraries\boost\libs\libboost_system.a(error_code.o):error_code.cpp: (.text+0xe35)||undefined reference to `_Unwind_Resume'...
I am writing a program that is meant to be extended by some function definitions. One of the way of compiling the program is to create a single executable linking your code to the main code. The problem is: one of the function to define is optional and I need to test for that. On Linux, here is what I am doing: Compile the program with...
I'm using mingw32-make to compile a qt project that uses opengl, it compiles correctly and everything, but it spits countless warning messages of the form: c:/qt3/include/qcolor.h:67: warning: inline function `int qGray(int, int, int)' declared as dllimport: attribute ignored For this particular instance, the function declaration is:...
When I try to compile the following: #include <windows.h> #include <shlwapi.h> int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) { char firstPart[MAX_PATH] = "c:\\windows"; char secondPart[MAX_PATH] = "system32"; PathAppend(firstPart, secondPart); return 0; } Using the command: ...
What is stack alignment? Why is it used? Can it be controlled by compiler settings? The details of this question are taken from a problem faced when trying to use ffmpeg libraries with msvc, however what I'm really interested in is an explanation of what is "stack alignment". The Details: When runnig my msvc complied program which ...
Hi, while(((long)(1000*ratio*((long)clock()-(long)t0))%100)/1000)<Data_Read_Rate); The above line is generating the following error: "Syntax Error before < token". Why is this error coming up? I use MINGW32 for development(GCC compiler). Thanks... ...
In Windows, using mingw's gcc, is there anyway to specify that the output exe file is to take an icon file, so that the exe file shows with that icon in explorer? ...
I'm on Windows, running GDB on an executable built under MinGW. The program has an infinite loop. I want to find it by hitting Ctrl-C. When I do, both the program and GDB exit. All the help on this subject seems to assume I'm on Linux. ...
I've been playing around with Qt Creator 4.5 under Linux. My application builds just fine under Linux, but if I build in Windows, the app always opens a console window at startup. Can I stop it doing that? I'm building using the default MinGW setup, perhaps that is related. If need be I can build with Visual Studio, but I'd like to und...
I want to make my C++ project cross platform, and I'm considering using Cygwin/MinGW. But what is the difference between them ? Another question is whether I will be able to run the binary on a system without Cygwin/MinGW ? ...
When I'm linking .o files with the LD linker using MinGW on Windows, it gives me the error "file.o: File not recognized: file format not recognized". I've tried to do it with cygwin instread, but the same thing happens. Any suggestions? ...
I would like to install bitarray in Windows running python 2.6. I have mingw32 installed, and I have C:\Python26\Lib\distutils\distutils.cfg set to: [build] compiler = mingw32 If I type, in a cmd.exe window: C:\Documents and Settings\john\My Documents\bitarray-0.3.5>python setup.py install I get: [normal python messages skipped] ...
Hello, I am trying to install c++ for netbeans.. I tried installing the cygwin and mingw but i can't compile because the make file that comes with Mingw is incompatible .. ...
Hi, I have an in-process COM server (i.e. DLL) I'd like to use from a C++ application that's to be compiled with the MinGW suite (using CodeLite IDE). I don't quite know where to start, any tips, suggestions or sample code anyone? Cheers, Matt ...
Why do I get: undefined reference to `CryptAcquireContext(unsigned int**, char const*, char const*, unsigned long, unsigned long)@20' I am using the Mingw32 compiler suite. ...
I've tried everything from reading the Netbeans help to browsing Google. This code works fine in Dev-Cpp but not Netbeans 6.5.1. Netveans also places and exclamation mark next to #include <iostream> which i checked and is in the include path of netbeans and is in the include folder: #include <iostream> int main() { std::cout << "Te...
I'm building an application that needs to compile on both Windows and Linux. The application is written in C, almost everything works except the MinGW compiler refuses this typedef struct somestruct{ ...snip... enum {NODE, REAL} type; }; somestruct* something; switch (something->type){ case NODE: ...stuff...; break; case ...
I'm trying to get eclipse to work with MinGW. I've done the following: Downloaded CDT for eclipse. Installed MinGW. Added C:\MinGW\bin to my path. Opening a command prompt (CMD) and typing g++ or alike works fine. I run eclipse, create a "New C++ Project", and only get the option saying "other toolchains". There's a MILLION tutorials...
I'm ok with using Cygwin or MinGW, but I need to end up with 64-bit code, not 32-bit. This is because I will be calling the DLL from 64-bit managed C#. I can't seem to find and good references for setting up those tools to create 64-bit binaries. Also, it would be nice if the GCC was version 4, not version 3 as came with my Cygwin ins...
I was reading about the flags used in gcc, and read a reccommendation to use gcc -ansi -pedantic -Wall file1 [file2 [file3...]] -o output. For the quality of my code's sake, to keep it standard, and get all the warnings about it. Well, about compiling with -ansi... If I include <stdlib.h>, gcc gives me this error: In file included from...