我需要帮助试图编译一个简单的例子GLFW与MinGW [英] I need help trying to compile a simple example for GLFW with MinGW
本文介绍了我需要帮助试图编译一个简单的例子GLFW与MinGW的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我试图从GLFW的文档编译一个示例。
I am trying to compile an example from GLFW's documentation.
我的文件夹结构的库和源文件是：
My folder structure for the libraries and source files are:
C：\cpp\
glfw3.dll glfw3dll.a libglfw3.a test.cpp
glfw3.dll glfw3dll.a libglfw3.a test.cpp
include \
include\
GLFW\
glfw3.h glfw3native.h
glfw3.h glfw3native.h
#include <GLFW/glfw3.h>
int main(void)
{
GLFWwindow* window;
/* Initialize the library */
if (!glfwInit())
return -1;
/* Create a windowed mode window and its OpenGL context */
window = glfwCreateWindow(640, 480, "Hello World", NULL, NULL);
if (!window)
{
glfwTerminate();
return -1;
}
/* Make the window's context current */
glfwMakeContextCurrent(window);
/* Loop until the user closes the window */
while (!glfwWindowShouldClose(window))
{
/* Render here */
/* Swap front and back buffers */
glfwSwapBuffers(window);
/* Poll for and process events */
glfwPollEvents();
}
glfwTerminate();
return 0;
}
我试图使用此命令编译
c:\cpp>x86_64-w64-mingw32-g++ -lglfw3 -Iinclude test.cpp -o test
但我收到此错误：
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x86_64-w64-mingw32/bin/ld.exe: cannot find -lglfw3 collect2.exe: error: ld returned 1 exit status
<
-v outputs:
Using built-in specs.
COLLECT_GCC=x86_64-w64-mingw32-g++
COLLECT_LTO_WRAPPER=c:/users/username/gcc/bin/../libexec/gcc/x86_64-w64-ming
w32/4.7.2/lto-wrapper.exe
Target: x86_64-w64-mingw32
Configured with: ../gcc-4.7.2-mingw/configure --host=x86_64-w64-mingw32 --build=
x86_64-unknown-linux-gnu --target=x86_64-w64-mingw32 --prefix=/home/gfortran/gcc
-home/binary/mingw32/native/x86_64/gcc/4.7.2 --with-sysroot=/home/gfortran/gcc-h
ome/binary/mingw32/cross/x86_64/gcc/4.7.2 --with-gcc --with-gnu-ld --with-gnu-as
--with-gmp=/home/gfortran/gcc-home/binary/mingw32/native/x86_64/gmp --with-mpfr
=/home/gfortran/gcc-home/binary/mingw32/native/x86_64/mpfr --with-mpc=/home/gfor
tran/gcc-home/binary/mingw32/native/x86_64/mpc --with-cloog=/home/gfortran/gcc-h
ome/binary/mingw32/native/x86_64/cloog --with-ppl=/home/gfortran/gcc-home/binary
/mingw32/native/x86_64/ppl --with-host-libstdcxx='-lstdc++ -lsupc++ -lm' --enabl
e-cloog-backend=ppl --enable-targets=i686-w64-mingw32,x86_64-w64-mingw32 --enabl
e-lto --enable-languages=c,c++,fortran --enable-libgomp --enable-threads=win32 -
-enable-static --enable-shared=lto-plugin --enable-plugins --enable-ld=yes --ena
ble-libquadmath --enable-libquadmath-support --disable-nls --disable-tls --disab
le-win32-registry
Thread model: win32
gcc version 4.7.2 (GCC)
COLLECT_GCC_OPTIONS='-I' 'include' '-o' 'test.exe' '-v' '-mtune=generic' '-march
=x86-64'
c:/users/username/gcc/bin/../libexec/gcc/x86_64-w64-mingw32/4.7.2/cc1plus.e
xe -quiet -v -I include -iprefix c:\users\username\gcc\bin\../lib/gcc/x86_64
-w64-mingw32/4.7.2/ -U_REENTRANT test.cpp -quiet -dumpbase test.cpp -mtune=gener
ic -march=x86-64 -auxbase test -version -o C:\Users\username~1.ADM\AppData\Local\T
emp\ccfe85gV.s
GNU C++ (GCC) version 4.7.2 (x86_64-w64-mingw32)
compiled by GNU C version 4.7.2, GMP version 5.0.5, MPFR version 3.0.0,
MPC version 0.9
warning: GMP header version 5.0.5 differs from library version 5.0.1.
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
ignoring duplicate directory "c:/users/username/gcc/lib/gcc/../../lib/gcc/x8
6_64-w64-mingw32/4.7.2/../../../../include/c++/4.7.2"
ignoring duplicate directory "c:/users/username/gcc/lib/gcc/../../lib/gcc/x8
6_64-w64-mingw32/4.7.2/../../../../include/c++/4.7.2/x86_64-w64-mingw32"
ignoring duplicate directory "c:/users/username/gcc/lib/gcc/../../lib/gcc/x8
6_64-w64-mingw32/4.7.2/../../../../include/c++/4.7.2/backward"
ignoring duplicate directory "c:/users/username/gcc/lib/gcc/../../lib/gcc/x8
6_64-w64-mingw32/4.7.2/include"
ignoring nonexistent directory "/home/gfortran/gcc-home/binary/mingw32/cross/x86
_64/gcc/4.7.2/home/gfortran/gcc-home/binary/mingw32/native/x86_64/gcc/4.7.2/lib/
gcc/x86_64-w64-mingw32/4.7.2/../../../../include"
ignoring duplicate directory "c:/users/username/gcc/lib/gcc/../../lib/gcc/x8
6_64-w64-mingw32/4.7.2/include-fixed"
ignoring duplicate directory "c:/users/username/gcc/lib/gcc/../../lib/gcc/x8
6_64-w64-mingw32/4.7.2/../../../../x86_64-w64-mingw32/include"
ignoring nonexistent directory "/home/gfortran/gcc-home/binary/mingw32/cross/x86
_64/gcc/4.7.2/mingw/include"
#include "..." search starts here:
#include <...> search starts here:
include
c:\users\username\gcc\bin\../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../i
nclude/c++/4.7.2
c:\users\username\gcc\bin\../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../i
nclude/c++/4.7.2/x86_64-w64-mingw32
c:\users\username\gcc\bin\../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../i
nclude/c++/4.7.2/backward
c:\users\username\gcc\bin\../lib/gcc/x86_64-w64-mingw32/4.7.2/include
c:\users\username\gcc\bin\../lib/gcc/x86_64-w64-mingw32/4.7.2/include-fixed
c:\users\username\gcc\bin\../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x
86_64-w64-mingw32/include
End of search list.
GNU C++ (GCC) version 4.7.2 (x86_64-w64-mingw32)
compiled by GNU C version 4.7.2, GMP version 5.0.5, MPFR version 3.0.0,
MPC version 0.9
warning: GMP header version 5.0.5 differs from library version 5.0.1.
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 0b3cd9e378660c38a8a80567400ff92f
COLLECT_GCC_OPTIONS='-I' 'include' '-o' 'test.exe' '-v' '-mtune=generic' '-march
=x86-64'
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x
86_64-w64-mingw32/bin/as.exe -v -I include -o C:\Users\username~1.ADM\AppData\Loca
l\Temp\ccQqklHV.o C:\Users\username~1.ADM\AppData\Local\Temp\ccfe85gV.s
GNU assembler version 2.22.52 (x86_64-w64-mingw32) using BFD version (GNU Binuti
ls) 2.22.52.20120723
COMPILER_PATH=c:/users/username/gcc/bin/../libexec/gcc/x86_64-w64-mingw32/4.
7.2/;c:/users/username/gcc/bin/../libexec/gcc/;c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x86_64-w64-mingw32/bin/
EQ_LIBRARY_PATH=c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.
2/;c:/users/username/gcc/bin/../lib/gcc/;C:/Users/username/gcc/x86_64-w6
4-mingw32/lib/../lib/;c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw3
2/4.7.2/../../../../x86_64-w64-mingw32/lib/../lib/;c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../lib/;C:/Users/username/gcc/
x86_64-w64-mingw32/lib/;c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-ming
w32/4.7.2/../../../../x86_64-w64-mingw32/lib/;c:/users/username/gcc/bin/../l
ib/gcc/x86_64-w64-mingw32/4.7.2/../../../
COLLECT_GCC_OPTIONS='-I' 'include' '-o' 'test.exe' '-v' '-mtune=generic' '-march
=x86-64'
c:/users/username/gcc/bin/../libexec/gcc/x86_64-w64-mingw32/4.7.2/collect2.
exe --sysroot=/home/gfortran/gcc-home/binary/mingw32/cross/x86_64/gcc/4.7.2 -m i
386pep -Bdynamic -o test.exe C:/Users/username/gcc/x86_64-w64-mingw32/lib/..
/lib/crt2.o C:/Users/username/gcc/x86_64-w64-mingw32/lib/../lib/crtbegin.o -
Lc:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2 -Lc:/users/
username/gcc/bin/../lib/gcc -LC:/Users/username/gcc/x86_64-w64-mingw32/lib
/../lib -Lc:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../.
./../../x86_64-w64-mingw32/lib/../lib -Lc:/users/username/gcc/bin/../lib/gcc
/x86_64-w64-mingw32/4.7.2/../../../../lib -LC:/Users/username/gcc/x86_64-w64
-mingw32/lib -Lc:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2
/../../../../x86_64-w64-mingw32/lib -Lc:/users/username/gcc/bin/../lib/gcc/x
86_64-w64-mingw32/4.7.2/../../.. C:\Users\username~1.ADM\AppData\Local\Temp\ccQqkl
HV.o -lglfw3 -lstdc++ -lmingw32 -lgcc -lmoldname -lmingwex -lmsvcrt -ladvapi32 -
lshell32 -luser32 -lkernel32 -lmingw32 -lgcc -lmoldname -lmingwex -lmsvcrt C:/Us
ers/username/gcc/x86_64-w64-mingw32/lib/../lib/crtend.o
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../lib/libglfw3.a when searching f
or -lglfw3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../lib/glfw3.dll when searching fo
r -lglfw3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../lib\libglfw3.a when searching f
or -lglfw3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../libglfw3.a when searching for -lgl
fw3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../glfw3.dll when searching for -lglf
w3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../..\libglfw3.a when searching for -lgl
fw3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../lib/libglfw3.a when searching f
or -lglfw3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../lib/glfw3.dll when searching fo
r -lglfw3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../libglfw3.a when searching for -lgl
fw3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: skipping incompatible c:/users/username/gcc/bin
/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../glfw3.dll when searching for -lglf
w3
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: cannot find -lglfw3
collect2.exe: error: ld returned 1 exit status
c：\cpp> x86_64-w64-mingw32-g ++ -Iinclude test.cpp -o test .\glfw3 .dll
c:\cpp>x86_64-w64-mingw32-g++ -Iinclude test.cpp -o test .\glfw3.dll
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: i386 architecture of input file `.\glfw3.dll' is in
compatible with i386:x86-64 output
C:\Users\username~1.ADM\AppData\Local\Temp\cceVroaP.o:test.cpp:(.text+0xe): undefi
ned reference to `glfwInit'
C:\Users\username~1.ADM\AppData\Local\Temp\cceVroaP.o:test.cpp:(.text+0x43): undef
ined reference to `glfwCreateWindow'
C:\Users\username~1.ADM\AppData\Local\Temp\cceVroaP.o:test.cpp:(.text+0x53): undef
ined reference to `glfwTerminate'
C:\Users\username~1.ADM\AppData\Local\Temp\cceVroaP.o:test.cpp:(.text+0x66): undef
ined reference to `glfwMakeContextCurrent'
C:\Users\username~1.ADM\AppData\Local\Temp\cceVroaP.o:test.cpp:(.text+0x74): undef
ined reference to `glfwSwapBuffers'
C:\Users\username~1.ADM\AppData\Local\Temp\cceVroaP.o:test.cpp:(.text+0x79): undef
ined reference to `glfwPollEvents'
C:\Users\username~1.ADM\AppData\Local\Temp\cceVroaP.o:test.cpp:(.text+0x85): undef
ined reference to `glfwWindowShouldClose'
C:\Users\username~1.ADM\AppData\Local\Temp\cceVroaP.o:test.cpp:(.text+0x93): undef
ined reference to `glfwTerminate'
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: C:\Users\username~1.ADM\AppData\Local\Temp\cceVroaP.o
: bad reloc address 0x0 in section `.pdata'
c:/users/username/gcc/bin/../lib/gcc/x86_64-w64-mingw32/4.7.2/../../../../x8
6_64-w64-mingw32/bin/ld.exe: final link failed: Invalid operation
collect2.exe: error: ld returned 1 exit status
推荐答案
库在命令行中出现的顺序对于gcc以及要查找的库搜索路径很重要。尝试将 -lglfw3 移动到end并使用 -L 将当前目录添加到搜索路径。
The order the library as it appears in the command line is important for gcc as well as the library search paths to look in. Try moving -lglfw3 to the end and add the current directory to the search path using -L.
例如
g++ -Iinclude test.cpp -o test.exe -L . -lglfw3
Edit1：从查看详细状态输出 libglfw3.a 您与您使用的mingw gcc不兼容。幸运的是， ld 链接器可以直接使用dll文件。查看以下是否有效：
From looking at the verbose status output, it seems libglfw3.a that you have isn't compatible with the mingw gcc you're using. Luckily, the ld linker can work with dll files directly. See if the following works:
g++ -Iinclude test.cpp -o test.exe .\glfw3.dll
另一种方法是从 glfw3.dll 使用mingw gcc你有。这是一个更多的参与，因为你需要创建一个 .def 文件后面跟一个dlltool的调用。
The alternative would be to create an import library from glfw3.dll using mingw gcc that you have. This is a bit more involved since you'd need create a .def file followed with a call to dlltool.
Edit2：您使用的mingw gcc是一个64位的Windows编译器。请确保您使用的是正确的glfw3 64位元库，而不是 32位元版本。 GLFW下载部分 。
The mingw gcc you're using is a 64-bit windows compiler. Make sure you're using the correct glfw3 64-bit library and not the 32-bit version. GLFW download section.
这篇关于我需要帮助试图编译一个简单的例子GLFW与MinGW的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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