Dev-cpp加载图片时爆此错:collect2.exe [Error] ld returned 1 exit status

我用Dev-cpp编辑器编辑以下程序,报了collect2.exe [Error] ld returned 1 exit status这样的错,如何解决?

#include<bits/stdc++.h>
#include<Windows.h>
using namespace std;
int main ()
{
    char fileName[30];                        //定义打开图像名字
    char *buf;                                //定义文件读取缓冲区
    char *p;
    int r,g,b,pix;
    HWND wnd;                                 //窗口句柄
    HDC dc;                                   //绘图设备环境句柄
    FILE *fp;                                 //定义文件指针
    FILE *fpw;                                //定义保存文件指针
    DWORD w,h;                                //定义读取图像的长和宽
    DWORD bitCorlorUsed;                      //定义
    DWORD bitSize;                            //定义图像的大小
    BITMAPFILEHEADER bf;                      //图像文件头
    BITMAPINFOHEADER bi;                      //图像文件头信息
    cout<<"请输入要打开文件的名字:(如:e:\\1.bmp)";
    cin>>fileName;
    if((fp=fopen(fileName,"rb"))==NULL)
    {
       cout<<"文件未找到!";
       exit(0);
    }
    fread(&bf,sizeof(BITMAPFILEHEADER),1,fp);//读取BMP文件头文件
    fread(&bi,sizeof(BITMAPINFOHEADER),1,fp);//读取BMP文件头文件信息
    w=bi.biWidth;                            //获取图像的宽
    h=bi.biHeight;                           //获取图像的高
    bitSize=bi.biSizeImage;                  //获取图像的size
    buf=(char*)malloc(w*h*3);                //分配缓冲区大小
    fseek(fp,long(sizeof(BITMAPFILEHEADER)+sizeof(BITMAPINFOHEADER)),0);//定位到像素起始位置
    fread(buf,1,w*h*3,fp);                   //开始读取数据
    wnd=GetForegroundWindow();               //获取窗口句柄
    dc=GetDC(wnd);                           //获取绘图设备
    int x=40;
    int y=40;
    p=buf;
    for(int j=0;j<h;j++)
    {
        for(int i=0;i<w;i++)
        {
            b=*p++;g=*p++;r=*p++;
            pix=RGB(r,g,b);
            SetPixel(dc,x+i,y+h-j,pix);
        }
    }
    fpw=fopen("LenaSaved.bmp","wb");
    fwrite(&bf,sizeof(BITMAPFILEHEADER),1,fpw);  //写入文件头
    fwrite(&bi,sizeof(BITMAPINFOHEADER),1,fpw);  //写入文件头信息
    p=buf;
    for(int j=0;j<h;j++)
    {
        for(int i=0;i<w*3;i++)
        {
            fwrite(p++,1,1,fpw);
        }
    }
    fclose(fpw);
    fclose(fp);
    //return fp;
}

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= 1 configure:5806: checking compiler gcc -O2 -pedantic -fomit-frame-pointer -m64 Test compile: configure:5820: gcc -O2 -pedantic -fomit-frame-pointer -m64 conftest.c >&5 conftest.c:1:0: sorry, unimplemented: 64-bit mode not compiled in configure:5823: $? = 1 failed program was: int main () { return 0; } configure:6909: result: no configure:5727: cc -c conftest.c >&5 configure:5730: $? = 0 configure:5733: checking whether cc is gcc configure:5735: result: yes configure:5749: cc 2>&1 | grep xlc >/dev/null configure:5752: $? = 1 configure:5806: checking compiler cc -O2 -pedantic -fomit-frame-pointer -m64 Test compile: configure:5820: cc -O2 -pedantic -fomit-frame-pointer -m64 conftest.c >&5 conftest.c:1:0: sorry, unimplemented: 64-bit mode not compiled in configure:5823: $? = 1 failed program was: int main () { return 0; } configure:6909: result: no configure:5749: gcc 2>&1 | grep xlc >/dev/null configure:5752: $? = 1 configure:5806: checking compiler gcc -O2 -pedantic -fomit-frame-pointer -mx32 Test compile: configure:5820: gcc -O2 -pedantic -fomit-frame-pointer -mx32 conftest.c >&5 cc1.exe: error: unrecognized command line option '-mx32' configure:5823: $? = 1 failed program was: int main () { return 0; } configure:6909: result: no configure:5727: cc -c conftest.c >&5 configure:5730: $? = 0 configure:5733: checking whether cc is gcc configure:5735: result: yes configure:5749: cc 2>&1 | grep xlc >/dev/null configure:5752: $? = 1 configure:5806: checking compiler cc -O2 -pedantic -fomit-frame-pointer -mx32 Test compile: configure:5820: cc -O2 -pedantic -fomit-frame-pointer -mx32 conftest.c >&5 cc1.exe: error: unrecognized command line option '-mx32' configure:5823: $? = 1 failed program was: int main () { return 0; } configure:6909: result: no configure:5749: gcc 2>&1 | grep xlc >/dev/null configure:5752: $? = 1 configure:5806: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer Test compile: configure:5820: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:5823: $? = 0 configure:5828: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 5829: ./a.out: No such file or directory ./configure: line 5829: ./b.out: No such file or directory configure:5831: $? = 0 Test compile: function pointer return configure:5874: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:5877: $? = 0 configure:5882: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 5883: ./a.out: No such file or directory ./configure: line 5883: ./b.out: No such file or directory configure:5885: $? = 0 Test compile: cmov instruction configure:5930: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:5933: $? = 0 configure:5938: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 5939: ./a.out: No such file or directory ./configure: line 5939: ./b.out: No such file or directory configure:5941: $? = 0 Test compile: double -> ulong conversion configure:5987: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:5990: $? = 0 configure:5995: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 5996: ./a.out: No such file or directory ./configure: line 5996: ./b.out: No such file or directory configure:5998: $? = 0 Test compile: double negation configure:6042: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6045: $? = 0 configure:6050: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6051: ./a.out: No such file or directory ./configure: line 6051: ./b.out: No such file or directory configure:6053: $? = 0 Test compile: double -> float conversion configure:6098: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6101: $? = 0 configure:6106: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6107: ./a.out: No such file or directory ./configure: line 6107: ./b.out: No such file or directory configure:6109: $? = 0 Test compile: gnupro alpha ev6 char spilling configure:6183: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6186: $? = 0 configure:6191: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6192: ./a.out: No such file or directory ./configure: line 6192: ./b.out: No such file or directory configure:6194: $? = 0 Test compile: __builtin_alloca availability configure:6234: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../libmingw32.a(main.o): In function `main': C:\MinGW\msys\1.0\src\mingwrt/../mingw/main.c:73: undefined reference to `WinMain@16' collect2: ld returned 1 exit status configure:6237: $? = 1 failed program was: int k; int foo () { __builtin_alloca (k); } Test compile: abs int -> double conversion configure:6358: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6361: $? = 0 configure:6366: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6367: ./a.out: No such file or directory ./configure: line 6367: ./b.out: No such file or directory configure:6369: $? = 0 Test compile: long long reliability test 1 configure:6423: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 conftest.c:6:23: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:6426: $? = 0 configure:6431: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6432: ./a.out: No such file or directory ./configure: line 6432: ./b.out: No such file or directory configure:6434: $? = 0 Test compile: long long reliability test 2 configure:6484: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 conftest.c: In function 'f': conftest.c:7:26: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:6487: $? = 0 configure:6492: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6493: ./a.out: No such file or directory ./configure: line 6493: ./b.out: No such file or directory configure:6495: $? = 0 Test compile: freebsd hacked gcc configure:6545: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6548: $? = 0 configure:6553: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6554: ./a.out: No such file or directory ./configure: line 6554: ./b.out: No such file or directory configure:6556: $? = 0 Test compile: mpn_lshift_com optimization configure:6644: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6647: $? = 0 configure:6652: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6653: ./a.out: No such file or directory ./configure: line 6653: ./b.out: No such file or directory configure:6655: $? = 0 Test compile: mpn_lshift_com optimization 2 configure:6752: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6755: $? = 0 configure:6760: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6761: ./a.out: No such file or directory ./configure: line 6761: ./b.out: No such file or directory configure:6763: $? = 0 configure:6909: result: yes configure: testlist sizeof-long-4 configure:7084: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer has sizeof(long)==4 configure:7097: gcc -m32 -O2 -pedantic -fomit-frame-pointer -c conftest.c >&5 configure:7100: $? = 0 configure:7105: result: yes configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=sandybridge Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=sandybridge conftest.c >&5 conftest.c:1:0: error: bad value (sandybridge) for -mtune= switch configure:7440: $? = 1 failed program was: int main () { return 0; } configure:8526: result: no configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7440: $? = 0 configure:7445: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7446: ./a.out: No such file or directory ./configure: line 7446: ./b.out: No such file or directory configure:7448: $? = 0 Test compile: function pointer return configure:7491: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7494: $? = 0 configure:7499: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7500: ./a.out: No such file or directory ./configure: line 7500: ./b.out: No such file or directory configure:7502: $? = 0 Test compile: cmov instruction configure:7547: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7550: $? = 0 configure:7555: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7556: ./a.out: No such file or directory ./configure: line 7556: ./b.out: No such file or directory configure:7558: $? = 0 Test compile: double -> ulong conversion configure:7604: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7607: $? = 0 configure:7612: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7613: ./a.out: No such file or directory ./configure: line 7613: ./b.out: No such file or directory configure:7615: $? = 0 Test compile: double negation configure:7659: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7662: $? = 0 configure:7667: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7668: ./a.out: No such file or directory ./configure: line 7668: ./b.out: No such file or directory configure:7670: $? = 0 Test compile: double -> float conversion configure:7715: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7718: $? = 0 configure:7723: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7724: ./a.out: No such file or directory ./configure: line 7724: ./b.out: No such file or directory configure:7726: $? = 0 Test compile: gnupro alpha ev6 char spilling configure:7800: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7803: $? = 0 configure:7808: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7809: ./a.out: No such file or directory ./configure: line 7809: ./b.out: No such file or directory configure:7811: $? = 0 Test compile: __builtin_alloca availability configure:7851: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../libmingw32.a(main.o): In function `main': C:\MinGW\msys\1.0\src\mingwrt/../mingw/main.c:73: undefined reference to `WinMain@16' collect2: ld returned 1 exit status configure:7854: $? = 1 failed program was: int k; int foo () { __builtin_alloca (k); } Test compile: abs int -> double conversion configure:7975: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7978: $? = 0 configure:7983: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7984: ./a.out: No such file or directory ./configure: line 7984: ./b.out: No such file or directory configure:7986: $? = 0 Test compile: long long reliability test 1 configure:8040: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 conftest.c:6:23: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:8043: $? = 0 configure:8048: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8049: ./a.out: No such file or directory ./configure: line 8049: ./b.out: No such file or directory configure:8051: $? = 0 Test compile: long long reliability test 2 configure:8101: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 conftest.c: In function 'f': conftest.c:7:26: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:8104: $? = 0 configure:8109: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8110: ./a.out: No such file or directory ./configure: line 8110: ./b.out: No such file or directory configure:8112: $? = 0 Test compile: freebsd hacked gcc configure:8162: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:8165: $? = 0 configure:8170: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8171: ./a.out: No such file or directory ./configure: line 8171: ./b.out: No such file or directory configure:8173: $? = 0 Test compile: mpn_lshift_com optimization configure:8261: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:8264: $? = 0 configure:8269: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8270: ./a.out: No such file or directory ./configure: line 8270: ./b.out: No such file or directory configure:8272: $? = 0 Test compile: mpn_lshift_com optimization 2 configure:8369: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:8372: $? = 0 configure:8377: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8378: ./a.out: No such file or directory ./configure: line 8378: ./b.out: No such file or directory configure:8380: $? = 0 configure:8526: result: yes configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=sandybridge Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=sandybridge conftest.c >&5 conftest.c:1:0: error: bad value (sandybridge) for -march= switch configure:7440: $? = 1 failed program was: int main () { return 0; } configure:8526: result: no configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7440: $? = 0 configure:7445: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7446: ./a.out: No such file or directory ./configure: line 7446: ./b.out: No such file or directory configure:7448: $? = 0 Test compile: function pointer return configure:7491: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7494: $? = 0 configure:7499: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7500: ./a.out: No such file or directory ./configure: line 7500: ./b.out: No such file or directory configure:7502: $? = 0 Test compile: cmov instruction configure:7547: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7550: $? = 0 configure:7555: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7556: ./a.out: No such file or directory ./configure: line 7556: ./b.out: No such file or directory configure:7558: $? = 0 Test compile: double -> ulong conversion configure:7604: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7607: $? = 0 configure:7612: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7613: ./a.out: No such file or directory ./configure: line 7613: ./b.out: No such file or directory configure:7615: $? = 0 Test compile: double negation configure:7659: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7662: $? = 0 configure:7667: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7668: ./a.out: No such file or directory ./configure: line 7668: ./b.out: No such file or directory configure:7670: $? = 0 Test compile: double -> float conversion configure:7715: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7718: $? = 0 configure:7723: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7724: ./a.out: No such file or directory ./configure: line 7724: ./b.out: No such file or directory configure:7726: $? = 0 Test compile: gnupro alpha ev6 char spilling configure:7800: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7803: $? = 0 configure:7808: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7809: ./a.out: No such file or directory ./configure: line 7809: ./b.out: No such file or directory configure:7811: $? = 0 Test compile: __builtin_alloca availability configure:7851: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../libmingw32.a(main.o): In function `main': C:\MinGW\msys\1.0\src\mingwrt/../mingw/main.c:73: undefined reference to `WinMain@16' collect2: ld returned 1 exit status configure:7854: $? = 1 failed program was: int k; int foo () { __builtin_alloca (k); } Test compile: abs int -> double conversion configure:7975: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7978: $? = 0 configure:7983: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7984: ./a.out: No such file or directory ./configure: line 7984: ./b.out: No such file or directory configure:7986: $? = 0 Test compile: long long reliability test 1 configure:8040: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 conftest.c:6:23: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:8043: $? = 0 configure:8048: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8049: ./a.out: No such file or directory ./configure: line 8049: ./b.out: No such file or directory configure:8051: $? = 0 Test compile: long long reliability test 2 configure:8101: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 conftest.c: In function 'f': conftest.c:7:26: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:8104: $? = 0 configure:8109: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8110: ./a.out: No such file or directory ./configure: line 8110: ./b.out: No such file or directory configure:8112: $? = 0 Test compile: freebsd hacked gcc configure:8162: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:8165: $? = 0 configure:8170: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8171: ./a.out: No such file or directory ./configure: line 8171: ./b.out: No such file or directory configure:8173: $? = 0 Test compile: mpn_lshift_com optimization configure:8261: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:8264: $? = 0 configure:8269: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8270: ./a.out: No such file or directory ./configure: line 8270: ./b.out: No such file or directory configure:8272: $? = 0 Test compile: mpn_lshift_com optimization 2 configure:8369: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:8372: $? = 0 configure:8377: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8378: ./a.out: No such file or directory ./configure: line 8378: ./b.out: No such file or directory configure:8380: $? = 0 configure:8526: result: yes configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 -mno-cygwin Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 -mno-cygwin conftest.c >&5 cc1.exe: error: unrecognized command line option '-mno-cygwin' configure:7440: $? = 1 failed program was: int main () { return 0; } configure:8526: result: no configure:8679: checking for gcc configure:8706: result: gcc configure:8935: checking for C compiler version configure:8944: gcc --version >&5 gcc.exe (GCC) 4.6.2 Copyright (C) 2011 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:8955: $? = 0 configure:8944: gcc -v >&5 Using built-in specs. COLLECT_GCC=c:\MinGW\bin\gcc.exe COLLECT_LTO_WRAPPER=c:/mingw/bin/../libexec/gcc/mingw32/4.6.2/lto-wrapper.exe Target: mingw32 Configured with: ../gcc-4.6.2/configure --enable-languages=c,c++,ada,fortran,objc,obj-c++ --disable-sjlj-exceptions --with-dwarf2 --enable-shared --enable-libgomp --disable-win32-registry --enable-libstdcxx-debug --enable-version-specific-runtime-libs --build=mingw32 --prefix=/mingw Thread model: win32 gcc version 4.6.2 (GCC) configure:8955: $? = 0 configure:8944: gcc -V >&5 gcc.exe: error: unrecognized option '-V' gcc.exe: fatal error: no input files compilation terminated. configure:8955: $? = 1 configure:8944: gcc -qversion >&5 gcc.exe: error: unrecognized option '-qversion' gcc.exe: fatal error: no input files compilation terminated. configure:8955: $? = 1 configure:8975: checking whether the C compiler works configure:8997: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 D:\gmp-6.1.0 conftest.c >&5 c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../../mingw32/bin/ld.exe: cannot find D:\gmp-6.1.0: Permission denied collect2: ld returned 1 exit status configure:9001: $? = 1 configure:9039: result: no configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU MP" | #define PACKAGE_TARNAME "gmp" | #define PACKAGE_VERSION "6.1.0" | #define PACKAGE_STRING "GNU MP 6.1.0" | #define PACKAGE_BUGREPORT "gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html" | #define PACKAGE_URL "http://www.gnu.org/software/gmp/" | #define PACKAGE "gmp" | #define VERSION "6.1.0" | #define WANT_ASSEMBLY 1 | #define WANT_FFT 1 | #define HAVE_HOST_CPU_sandybridge 1 | #define HOST_DOS64 1 | #define HAVE_SPEED_CYCLECOUNTER 2 | #define HAVE_CALLING_CONVENTIONS 1 | /* end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:9044: error: in `/d/gmp-6.1.0': configure:9046: error: C compiler cannot create executables See `config.log' for more details ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=sandybridge-pc-mingw32 ac_cv_env_ABI_set= ac_cv_env_ABI_value= ac_cv_env_CCC_set= ac_cv_env_CCC_value= ac_cv_env_CC_FOR_BUILD_set= ac_cv_env_CC_FOR_BUILD_value= ac_cv_env_CC_set= ac_cv_env_CC_value= ac_cv_env_CFLAGS_set= ac_cv_env_CFLAGS_value= ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_FOR_BUILD_set= ac_cv_env_CPP_FOR_BUILD_value= ac_cv_env_CPP_set= ac_cv_env_CPP_value= ac_cv_env_CXXCPP_set= ac_cv_env_CXXCPP_value= ac_cv_env_CXXFLAGS_set= ac_cv_env_CXXFLAGS_value= ac_cv_env_CXX_set= ac_cv_env_CXX_value= ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value='D:\gmp-6.1.0' ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_LT_SYS_LIBRARY_PATH_set= ac_cv_env_LT_SYS_LIBRARY_PATH_value= ac_cv_env_M4_set= ac_cv_env_M4_value= ac_cv_env_YACC_set= ac_cv_env_YACC_value= ac_cv_env_YFLAGS_set= ac_cv_env_YFLAGS_value= ac_cv_env_build_alias_set= ac_cv_env_build_alias_value= ac_cv_env_host_alias_set= ac_cv_env_host_alias_value= ac_cv_env_target_alias_set= ac_cv_env_target_alias_value= ac_cv_host=sandybridge-pc-mingw32 ac_cv_path_install='/bin/install -c' ac_cv_path_mkdir=/bin/mkdir ac_cv_prog_AWK=gawk ac_cv_prog_ac_ct_CC=gcc ac_cv_prog_make_make_set=yes am_cv_make_support_nested_variables=yes ## ----------------- ## ## Output variables. ## ## ----------------- ## ABI='32' ACLOCAL='${SHELL} /d/gmp-6.1.0/missing aclocal-1.15' AMTAR='$${TAR-tar}' AM_BACKSLASH='\' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' AM_DEFAULT_VERBOSITY='1' AM_V='$(V)' AR='' AS='' ASMFLAGS='' AUTOCONF='${SHELL} /d/gmp-6.1.0/missing autoconf' AUTOHEADER='${SHELL} /d/gmp-6.1.0/missing autoheader' AUTOMAKE='${SHELL} /d/gmp-6.1.0/missing automake-1.15' AWK='gawk' CALLING_CONVENTIONS_OBJS='x86call.lo x86check$U.lo' CC='gcc' CCAS='' CC_FOR_BUILD='' CFLAGS='-m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7' CPP='' CPPFLAGS='' CPP_FOR_BUILD='' CXX='' CXXCPP='' CXXFLAGS='' CYGPATH_W='echo' DEFN_LONG_LONG_LIMB='/* #undef _LONG_LONG_LIMB */' DEFS='' DLLTOOL='' DSYMUTIL='' DUMPBIN='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='' ENABLE_STATIC_FALSE='' ENABLE_STATIC_TRUE='' EXEEXT='' EXEEXT_FOR_BUILD='' FGREP='' GMP_LDFLAGS='' GMP_LIMB_BITS='' GMP_NAIL_BITS='0' GREP='' HAVE_CLOCK_01='' HAVE_CPUTIME_01='' HAVE_GETRUSAGE_01='' HAVE_GETTIMEOFDAY_01='' HAVE_HOST_CPU_FAMILY_power='0' HAVE_HOST_CPU_FAMILY_powerpc='0' HAVE_SIGACTION_01='' HAVE_SIGALTSTACK_01='' HAVE_SIGSTACK_01='' HAVE_STACK_T_01='' HAVE_SYS_RESOURCE_H_01='' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' LD='' LDFLAGS='D:\gmp-6.1.0' LEX='' LEXLIB='' LEX_OUTPUT_ROOT='' LIBCURSES='' LIBGMPXX_LDFLAGS='' LIBGMP_DLL='' LIBGMP_LDFLAGS='' LIBM='' LIBM_FOR_BUILD='' LIBOBJS='' LIBREADLINE='' LIBS='' LIBTOOL='' LIPO='' LN_S='' LTLIBOBJS='' LT_SYS_LIBRARY_PATH='' M4='' MAINT='#' MAINTAINER_MODE_FALSE='' MAINTAINER_MODE_TRUE='#' MAKEINFO='${SHELL} /d/gmp-6.1.0/missing makeinfo' MANIFEST_TOOL='' MKDIR_P='/bin/mkdir -p' NM='' NMEDIT='' OBJDUMP='' OBJEXT='' OTOOL64='' OTOOL='' PACKAGE='gmp' PACKAGE_BUGREPORT='gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html' PACKAGE_NAME='GNU MP' PACKAGE_STRING='GNU MP 6.1.0' PACKAGE_TARNAME='gmp' PACKAGE_URL='http://www.gnu.org/software/gmp/' PACKAGE_VERSION='6.1.0' PATH_SEPARATOR=':' RANLIB='' SED='' SET_MAKE='' SHELL='/bin/sh' SPEED_CYCLECOUNTER_OBJ='pentium.lo' STRIP='' TAL_OBJECT='' TUNE_LIBS='' TUNE_SQR_OBJ='' U_FOR_BUILD='' VERSION='6.1.0' WANT_CXX_FALSE='' WANT_CXX_TRUE='' WITH_READLINE_01='' YACC='' YFLAGS='' ac_ct_AR='' ac_ct_CC='gcc' ac_ct_CXX='' ac_ct_DUMPBIN='' am__EXEEXT_FALSE='' am__EXEEXT_TRUE='' am__isrc='' am__leading_dot='.' am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' bindir='${exec_prefix}/bin' build='sandybridge-pc-mingw32' build_alias='' build_cpu='sandybridge' build_os='mingw32' build_vendor='pc' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' dvidir='${docdir}' exec_prefix='NONE' gmp_srclinks='' host='sandybridge-pc-mingw32' host_alias='' host_cpu='sandybridge' host_os='mingw32' host_vendor='pc' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /d/gmp-6.1.0/install-sh' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='${prefix}/var' mandir='${datarootdir}/man' mkdir_p='$(MKDIR_P)' mpn_objects='' mpn_objs_in_libgmp='' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='NONE' program_transform_name='s,x,x,' psdir='${docdir}' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='${prefix}/etc' target_alias='' ## ----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "GNU MP" #define PACKAGE_TARNAME "gmp" #define PACKAGE_VERSION "6.1.0" #define PACKAGE_STRING "GNU MP 6.1.0" #define PACKAGE_BUGREPORT "gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html" #define PACKAGE_URL "http://www.gnu.org/software/gmp/" #define PACKAGE "gmp" #define VERSION "6.1.0" #define WANT_ASSEMBLY 1 #define WANT_FFT 1 #define HAVE_HOST_CPU_sandybridge 1 #define HOST_DOS64 1 #define HAVE_SPEED_CYCLECOUNTER 2 #define HAVE_CALLING_CONVENTIONS 1 configure: exit 77
用msys编译GMP、PBC库是出现错误,求万能的大神帮忙解决!
用msys编译GMP、PBC库是出现如下错误,求万能的大神帮忙解决! ![图片说明](https://img-ask.csdn.net/upload/201512/14/1450093275_306813.jpg) ![图片说明](https://img-ask.csdn.net/upload/201512/15/1450154311_902355.jpg) Config.log如下: This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by GNU MP configure 6.1.0, which was generated by GNU Autoconf 2.69. Invocation command line was $ ./configure CPPGLAGS=-D_USE_MINGW_ANSI_STDIO=0--enable-static --disable-shared --------- Platform. ## --------- hostname = Mr-Chen uname -m = i686 uname -r = 1.0.17(0.48/3/2) uname -s = MINGW32_NT-6.1 uname -v = 2011-04-24 23:39 /usr/bin/ uname -p = unknown /bin/ uname -X = unknown /bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: . PATH: /usr/local/bin PATH: /mingw/bin PATH: /bin PATH: /d/ActivePerl/site/bin PATH: /d/ActivePerl/bin PATH: /c/Program Files (x86)/NVIDIA Corporation/PhysX/Common PATH: /c/Windows/system32 PATH: /c/Windows PATH: /c/Windows/System32/Wbem PATH: /c/Windows/System32/WindowsPowerShell/v1.0/ PATH: %QUARTUS_ROOTDIR%/bin PATH: /c/Program Files (x86)/Common Files/Ulead Systems/MPEG PATH: /c/Program Files (x86)/Microsoft SQL Server/80/Tools/Binn/ PATH: /d/Latex/CTEX/UserData/miktex/bin PATH: /d/Latex/CTEX/MiKTeX/miktex/bin PATH: /d/Latex/CTEX/CTeX/ctex/bin PATH: /d/Latex/CTEX/CTeX/cct/bin PATH: /d/Latex/CTEX/CTeX/ty/bin PATH: /d/Latex/CTEX/Ghostscript/gs9.05/bin PATH: /d/Latex/CTEX/GSview/gsview PATH: /d/Latex/CTEX/WinEdt PATH: /c/Program Files/Microsoft SQL Server/110/Tools/Binn/ PATH: /c/MinGW/bin/ PATH: /d/ActivePerl/site/bin/ PATH: /d/ActivePerl/bin/ PATH: /c/Program Files (x86)/Microsoft SQL Server/100/Tools/Binn/ PATH: /c/Program Files/Microsoft SQL Server/100/Tools/Binn/ PATH: /c/Program Files/Microsoft SQL Server/100/DTS/Binn/ PATH: /d/VS2010/VC/bin/ PATH: /d/MinGw/bin ----------- Core tests. ----------- configure:3055: checking build system type configure:3069: result: sandybridge-pc-mingw32 configure:3089: checking host system type configure:3102: result: sandybridge-pc-mingw32 configure:3139: checking for a BSD-compatible install configure:3207: result: /bin/install -c configure:3218: checking whether build environment is sane configure:3273: result: yes configure:3424: checking for a thread-safe mkdir -p configure:3463: result: /bin/mkdir -p configure:3470: checking for gawk configure:3486: found /bin/gawk configure:3497: result: gawk configure:3508: checking whether make sets $(MAKE) configure:3530: result: yes configure:3559: checking whether make supports nested variables configure:3576: result: yes configure:3705: checking whether to enable maintainer-specific portions of Makefiles configure:3714: result: no User: ABI= CC= CFLAGS=(unset) CPPFLAGS=(unset) MPN_PATH= GMP: abilist=64 x32 32 cclist=gcc icc cc configure:5749: gcc 2>&1 | grep xlc >/dev/null configure:5752: $? = 1 configure:5806: checking compiler gcc -O2 -pedantic -fomit-frame-pointer -m64 Test compile: configure:5820: gcc -O2 -pedantic -fomit-frame-pointer -m64 conftest.c >&5 conftest.c:1:0: sorry, unimplemented: 64-bit mode not compiled in configure:5823: $? = 1 failed program was: int main () { return 0; } configure:6909: result: no configure:5727: cc -c conftest.c >&5 configure:5730: $? = 0 configure:5733: checking whether cc is gcc configure:5735: result: yes configure:5749: cc 2>&1 | grep xlc >/dev/null configure:5752: $? = 1 configure:5806: checking compiler cc -O2 -pedantic -fomit-frame-pointer -m64 Test compile: configure:5820: cc -O2 -pedantic -fomit-frame-pointer -m64 conftest.c >&5 conftest.c:1:0: sorry, unimplemented: 64-bit mode not compiled in configure:5823: $? = 1 failed program was: int main () { return 0; } configure:6909: result: no configure:5749: gcc 2>&1 | grep xlc >/dev/null configure:5752: $? = 1 configure:5806: checking compiler gcc -O2 -pedantic -fomit-frame-pointer -mx32 Test compile: configure:5820: gcc -O2 -pedantic -fomit-frame-pointer -mx32 conftest.c >&5 cc1.exe: error: unrecognized command line option '-mx32' configure:5823: $? = 1 failed program was: int main () { return 0; } configure:6909: result: no configure:5727: cc -c conftest.c >&5 configure:5730: $? = 0 configure:5733: checking whether cc is gcc configure:5735: result: yes configure:5749: cc 2>&1 | grep xlc >/dev/null configure:5752: $? = 1 configure:5806: checking compiler cc -O2 -pedantic -fomit-frame-pointer -mx32 Test compile: configure:5820: cc -O2 -pedantic -fomit-frame-pointer -mx32 conftest.c >&5 cc1.exe: error: unrecognized command line option '-mx32' configure:5823: $? = 1 failed program was: int main () { return 0; } configure:6909: result: no configure:5749: gcc 2>&1 | grep xlc >/dev/null configure:5752: $? = 1 configure:5806: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer Test compile: configure:5820: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:5823: $? = 0 configure:5828: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 5829: ./a.out: No such file or directory ./configure: line 5829: ./b.out: No such file or directory configure:5831: $? = 0 Test compile: function pointer return configure:5874: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:5877: $? = 0 configure:5882: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 5883: ./a.out: No such file or directory ./configure: line 5883: ./b.out: No such file or directory configure:5885: $? = 0 Test compile: cmov instruction configure:5930: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:5933: $? = 0 configure:5938: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 5939: ./a.out: No such file or directory ./configure: line 5939: ./b.out: No such file or directory configure:5941: $? = 0 Test compile: double -> ulong conversion configure:5987: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:5990: $? = 0 configure:5995: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 5996: ./a.out: No such file or directory ./configure: line 5996: ./b.out: No such file or directory configure:5998: $? = 0 Test compile: double negation configure:6042: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6045: $? = 0 configure:6050: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6051: ./a.out: No such file or directory ./configure: line 6051: ./b.out: No such file or directory configure:6053: $? = 0 Test compile: double -> float conversion configure:6098: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6101: $? = 0 configure:6106: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6107: ./a.out: No such file or directory ./configure: line 6107: ./b.out: No such file or directory configure:6109: $? = 0 Test compile: gnupro alpha ev6 char spilling configure:6183: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6186: $? = 0 configure:6191: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6192: ./a.out: No such file or directory ./configure: line 6192: ./b.out: No such file or directory configure:6194: $? = 0 Test compile: __builtin_alloca availability configure:6234: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../libmingw32.a(main.o): In function main': C:\MinGW\msys\1.0\src\mingwrt/../mingw/main.c:73: undefined reference toWinMain@16' collect2: ld returned 1 exit status configure:6237: $? = 1 failed program was: int k; int foo () { __builtin_alloca (k); } Test compile: abs int -> double conversion configure:6358: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6361: $? = 0 configure:6366: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6367: ./a.out: No such file or directory ./configure: line 6367: ./b.out: No such file or directory configure:6369: $? = 0 Test compile: long long reliability test 1 configure:6423: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 conftest.c:6:23: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:6426: $? = 0 configure:6431: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6432: ./a.out: No such file or directory ./configure: line 6432: ./b.out: No such file or directory configure:6434: $? = 0 Test compile: long long reliability test 2 configure:6484: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 conftest.c: In function 'f': conftest.c:7:26: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:6487: $? = 0 configure:6492: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6493: ./a.out: No such file or directory ./configure: line 6493: ./b.out: No such file or directory configure:6495: $? = 0 Test compile: freebsd hacked gcc configure:6545: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6548: $? = 0 configure:6553: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6554: ./a.out: No such file or directory ./configure: line 6554: ./b.out: No such file or directory configure:6556: $? = 0 Test compile: mpn_lshift_com optimization configure:6644: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6647: $? = 0 configure:6652: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6653: ./a.out: No such file or directory ./configure: line 6653: ./b.out: No such file or directory configure:6655: $? = 0 Test compile: mpn_lshift_com optimization 2 configure:6752: gcc -m32 -O2 -pedantic -fomit-frame-pointer conftest.c >&5 configure:6755: $? = 0 configure:6760: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 6761: ./a.out: No such file or directory ./configure: line 6761: ./b.out: No such file or directory configure:6763: $? = 0 configure:6909: result: yes configure: testlist sizeof-long-4 configure:7084: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer has sizeof(long)==4 configure:7097: gcc -m32 -O2 -pedantic -fomit-frame-pointer -c conftest.c >&5 configure:7100: $? = 0 configure:7105: result: yes configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=sandybridge Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=sandybridge conftest.c >&5 conftest.c:1:0: error: bad value (sandybridge) for -mtune= switch configure:7440: $? = 1 failed program was: int main () { return 0; } configure:8526: result: no configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7440: $? = 0 configure:7445: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7446: ./a.out: No such file or directory ./configure: line 7446: ./b.out: No such file or directory configure:7448: $? = 0 Test compile: function pointer return configure:7491: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7494: $? = 0 configure:7499: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7500: ./a.out: No such file or directory ./configure: line 7500: ./b.out: No such file or directory configure:7502: $? = 0 Test compile: cmov instruction configure:7547: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7550: $? = 0 configure:7555: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7556: ./a.out: No such file or directory ./configure: line 7556: ./b.out: No such file or directory configure:7558: $? = 0 Test compile: double -> ulong conversion configure:7604: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7607: $? = 0 configure:7612: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7613: ./a.out: No such file or directory ./configure: line 7613: ./b.out: No such file or directory configure:7615: $? = 0 Test compile: double negation configure:7659: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7662: $? = 0 configure:7667: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7668: ./a.out: No such file or directory ./configure: line 7668: ./b.out: No such file or directory configure:7670: $? = 0 Test compile: double -> float conversion configure:7715: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7718: $? = 0 configure:7723: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7724: ./a.out: No such file or directory ./configure: line 7724: ./b.out: No such file or directory configure:7726: $? = 0 Test compile: gnupro alpha ev6 char spilling configure:7800: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7803: $? = 0 configure:7808: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7809: ./a.out: No such file or directory ./configure: line 7809: ./b.out: No such file or directory configure:7811: $? = 0 Test compile: __builtin_alloca availability configure:7851: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../libmingw32.a(main.o): In function main': C:\MinGW\msys\1.0\src\mingwrt/../mingw/main.c:73: undefined reference toWinMain@16' collect2: ld returned 1 exit status configure:7854: $? = 1 failed program was: int k; int foo () { __builtin_alloca (k); } Test compile: abs int -> double conversion configure:7975: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:7978: $? = 0 configure:7983: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7984: ./a.out: No such file or directory ./configure: line 7984: ./b.out: No such file or directory configure:7986: $? = 0 Test compile: long long reliability test 1 configure:8040: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 conftest.c:6:23: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:8043: $? = 0 configure:8048: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8049: ./a.out: No such file or directory ./configure: line 8049: ./b.out: No such file or directory configure:8051: $? = 0 Test compile: long long reliability test 2 configure:8101: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 conftest.c: In function 'f': conftest.c:7:26: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:8104: $? = 0 configure:8109: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8110: ./a.out: No such file or directory ./configure: line 8110: ./b.out: No such file or directory configure:8112: $? = 0 Test compile: freebsd hacked gcc configure:8162: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:8165: $? = 0 configure:8170: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8171: ./a.out: No such file or directory ./configure: line 8171: ./b.out: No such file or directory configure:8173: $? = 0 Test compile: mpn_lshift_com optimization configure:8261: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:8264: $? = 0 configure:8269: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8270: ./a.out: No such file or directory ./configure: line 8270: ./b.out: No such file or directory configure:8272: $? = 0 Test compile: mpn_lshift_com optimization 2 configure:8369: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 conftest.c >&5 configure:8372: $? = 0 configure:8377: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8378: ./a.out: No such file or directory ./configure: line 8378: ./b.out: No such file or directory configure:8380: $? = 0 configure:8526: result: yes configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=sandybridge Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=sandybridge conftest.c >&5 conftest.c:1:0: error: bad value (sandybridge) for -march= switch configure:7440: $? = 1 failed program was: int main () { return 0; } configure:8526: result: no configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7440: $? = 0 configure:7445: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7446: ./a.out: No such file or directory ./configure: line 7446: ./b.out: No such file or directory configure:7448: $? = 0 Test compile: function pointer return configure:7491: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7494: $? = 0 configure:7499: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7500: ./a.out: No such file or directory ./configure: line 7500: ./b.out: No such file or directory configure:7502: $? = 0 Test compile: cmov instruction configure:7547: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7550: $? = 0 configure:7555: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7556: ./a.out: No such file or directory ./configure: line 7556: ./b.out: No such file or directory configure:7558: $? = 0 Test compile: double -> ulong conversion configure:7604: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7607: $? = 0 configure:7612: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7613: ./a.out: No such file or directory ./configure: line 7613: ./b.out: No such file or directory configure:7615: $? = 0 Test compile: double negation configure:7659: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7662: $? = 0 configure:7667: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7668: ./a.out: No such file or directory ./configure: line 7668: ./b.out: No such file or directory configure:7670: $? = 0 Test compile: double -> float conversion configure:7715: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7718: $? = 0 configure:7723: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7724: ./a.out: No such file or directory ./configure: line 7724: ./b.out: No such file or directory configure:7726: $? = 0 Test compile: gnupro alpha ev6 char spilling configure:7800: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7803: $? = 0 configure:7808: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7809: ./a.out: No such file or directory ./configure: line 7809: ./b.out: No such file or directory configure:7811: $? = 0 Test compile: __builtin_alloca availability configure:7851: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../libmingw32.a(main.o): In function main': C:\MinGW\msys\1.0\src\mingwrt/../mingw/main.c:73: undefined reference toWinMain@16' collect2: ld returned 1 exit status configure:7854: $? = 1 failed program was: int k; int foo () { __builtin_alloca (k); } Test compile: abs int -> double conversion configure:7975: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:7978: $? = 0 configure:7983: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 7984: ./a.out: No such file or directory ./configure: line 7984: ./b.out: No such file or directory configure:7986: $? = 0 Test compile: long long reliability test 1 configure:8040: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 conftest.c:6:23: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:8043: $? = 0 configure:8048: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8049: ./a.out: No such file or directory ./configure: line 8049: ./b.out: No such file or directory configure:8051: $? = 0 Test compile: long long reliability test 2 configure:8101: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 conftest.c: In function 'f': conftest.c:7:26: warning: ISO C90 does not support 'long long' [-Wlong-long] configure:8104: $? = 0 configure:8109: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8110: ./a.out: No such file or directory ./configure: line 8110: ./b.out: No such file or directory configure:8112: $? = 0 Test compile: freebsd hacked gcc configure:8162: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:8165: $? = 0 configure:8170: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8171: ./a.out: No such file or directory ./configure: line 8171: ./b.out: No such file or directory configure:8173: $? = 0 Test compile: mpn_lshift_com optimization configure:8261: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:8264: $? = 0 configure:8269: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8270: ./a.out: No such file or directory ./configure: line 8270: ./b.out: No such file or directory configure:8272: $? = 0 Test compile: mpn_lshift_com optimization 2 configure:8369: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 conftest.c >&5 configure:8372: $? = 0 configure:8377: ./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest ./configure: line 8378: ./a.out: No such file or directory ./configure: line 8378: ./b.out: No such file or directory configure:8380: $? = 0 configure:8526: result: yes configure:7423: checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 -mno-cygwin Test compile: configure:7437: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 -mno-cygwin conftest.c >&5 cc1.exe: error: unrecognized command line option '-mno-cygwin' configure:7440: $? = 1 failed program was: int main () { return 0; } configure:8526: result: no configure:8679: checking for gcc configure:8706: result: gcc configure:8935: checking for C compiler version configure:8944: gcc --version >&5 gcc.exe (GCC) 4.6.2 Copyright (C) 2011 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:8955: $? = 0 configure:8944: gcc -v >&5 Using built-in specs. COLLECT_GCC=c:\MinGW\bin\gcc.exe COLLECT_LTO_WRAPPER=c:/mingw/bin/../libexec/gcc/mingw32/4.6.2/lto-wrapper.exe Target: mingw32 Configured with: ../gcc-4.6.2/configure --enable-languages=c,c++,ada,fortran,objc,obj-c++ --disable-sjlj-exceptions --with-dwarf2 --enable-shared --enable-libgomp --disable-win32-registry --enable-libstdcxx-debug --enable-version-specific-runtime-libs --build=mingw32 --prefix=/mingw Thread model: win32 gcc version 4.6.2 (GCC) configure:8955: $? = 0 configure:8944: gcc -V >&5 gcc.exe: error: unrecognized option '-V' gcc.exe: fatal error: no input files compilation terminated. configure:8955: $? = 1 configure:8944: gcc -qversion >&5 gcc.exe: error: unrecognized option '-qversion' gcc.exe: fatal error: no input files compilation terminated. configure:8955: $? = 1 configure:8975: checking whether the C compiler works configure:8997: gcc -m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7 D:\gmp-6.1.0 conftest.c >&5 c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../../mingw32/bin/ld.exe: cannot find D:\gmp-6.1.0: Permission denied collect2: ld returned 1 exit status configure:9001: $? = 1 configure:9039: result: no configure: failed program was: | /* confdefs.h / | #define PACKAGE_NAME "GNU MP" | #define PACKAGE_TARNAME "gmp" | #define PACKAGE_VERSION "6.1.0" | #define PACKAGE_STRING "GNU MP 6.1.0" | #define PACKAGE_BUGREPORT "gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html" | #define PACKAGE_URL "http://www.gnu.org/software/gmp/" | #define PACKAGE "gmp" | #define VERSION "6.1.0" | #define WANT_ASSEMBLY 1 | #define WANT_FFT 1 | #define HAVE_HOST_CPU_sandybridge 1 | #define HOST_DOS64 1 | #define HAVE_SPEED_CYCLECOUNTER 2 | #define HAVE_CALLING_CONVENTIONS 1 | / end confdefs.h. */ | | int | main () | { | | ; | return 0; | } configure:9044: error: in /d/gmp-6.1.0': configure:9046: error: C compiler cannot create executables Seeconfig.log' for more details ---------------- Cache variables. ---------------- ac_cv_build=sandybridge-pc-mingw32 ac_cv_env_ABI_set= ac_cv_env_ABI_value= ac_cv_env_CCC_set= ac_cv_env_CCC_value= ac_cv_env_CC_FOR_BUILD_set= ac_cv_env_CC_FOR_BUILD_value= ac_cv_env_CC_set= ac_cv_env_CC_value= ac_cv_env_CFLAGS_set= ac_cv_env_CFLAGS_value= ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_FOR_BUILD_set= ac_cv_env_CPP_FOR_BUILD_value= ac_cv_env_CPP_set= ac_cv_env_CPP_value= ac_cv_env_CXXCPP_set= ac_cv_env_CXXCPP_value= ac_cv_env_CXXFLAGS_set= ac_cv_env_CXXFLAGS_value= ac_cv_env_CXX_set= ac_cv_env_CXX_value= ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value='D:\gmp-6.1.0' ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_LT_SYS_LIBRARY_PATH_set= ac_cv_env_LT_SYS_LIBRARY_PATH_value= ac_cv_env_M4_set= ac_cv_env_M4_value= ac_cv_env_YACC_set= ac_cv_env_YACC_value= ac_cv_env_YFLAGS_set= ac_cv_env_YFLAGS_value= ac_cv_env_build_alias_set= ac_cv_env_build_alias_value= ac_cv_env_host_alias_set= ac_cv_env_host_alias_value= ac_cv_env_target_alias_set= ac_cv_env_target_alias_value= ac_cv_host=sandybridge-pc-mingw32 ac_cv_path_install='/bin/install -c' ac_cv_path_mkdir=/bin/mkdir ac_cv_prog_AWK=gawk ac_cv_prog_ac_ct_CC=gcc ac_cv_prog_make_make_set=yes am_cv_make_support_nested_variables=yes ----------------- Output variables. ----------------- ABI='32' ACLOCAL='${SHELL} /d/gmp-6.1.0/missing aclocal-1.15' AMTAR='$${TAR-tar}' AM_BACKSLASH='\' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' AM_DEFAULT_VERBOSITY='1' AM_V='$(V)' AR='' AS='' ASMFLAGS='' AUTOCONF='${SHELL} /d/gmp-6.1.0/missing autoconf' AUTOHEADER='${SHELL} /d/gmp-6.1.0/missing autoheader' AUTOMAKE='${SHELL} /d/gmp-6.1.0/missing automake-1.15' AWK='gawk' CALLING_CONVENTIONS_OBJS='x86call.lo x86check$U.lo' CC='gcc' CCAS='' CC_FOR_BUILD='' CFLAGS='-m32 -O2 -pedantic -fomit-frame-pointer -mtune=corei7 -march=corei7' CPP='' CPPFLAGS='' CPP_FOR_BUILD='' CXX='' CXXCPP='' CXXFLAGS='' CYGPATH_W='echo' DEFN_LONG_LONG_LIMB='/* #undef LONG_LONG_LIMB */' DEFS='' DLLTOOL='' DSYMUTIL='' DUMPBIN='' ECHO_C='' ECHO_N='-n' ECHO_T='' EGREP='' ENABLE_STATIC_FALSE='' ENABLE_STATIC_TRUE='' EXEEXT='' EXEEXT_FOR_BUILD='' FGREP='' GMP_LDFLAGS='' GMP_LIMB_BITS='' GMP_NAIL_BITS='0' GREP='' HAVE_CLOCK_01='' HAVE_CPUTIME_01='' HAVE_GETRUSAGE_01='' HAVE_GETTIMEOFDAY_01='' HAVE_HOST_CPU_FAMILY_power='0' HAVE_HOST_CPU_FAMILY_powerpc='0' HAVE_SIGACTION_01='' HAVE_SIGALTSTACK_01='' HAVE_SIGSTACK_01='' HAVE_STACK_T_01='' HAVE_SYS_RESOURCE_H_01='' INSTALL_DATA='${INSTALL} -m 644' INSTALL_PROGRAM='${INSTALL}' INSTALL_SCRIPT='${INSTALL}' INSTALL_STRIP_PROGRAM='$(install_sh) -c -s' LD='' LDFLAGS='D:\gmp-6.1.0' LEX='' LEXLIB='' LEX_OUTPUT_ROOT='' LIBCURSES='' LIBGMPXX_LDFLAGS='' LIBGMP_DLL='' LIBGMP_LDFLAGS='' LIBM='' LIBM_FOR_BUILD='' LIBOBJS='' LIBREADLINE='' LIBS='' LIBTOOL='' LIPO='' LN_S='' LTLIBOBJS='' LT_SYS_LIBRARY_PATH='' M4='' MAINT='#' MAINTAINER_MODE_FALSE='' MAINTAINER_MODE_TRUE='#' MAKEINFO='${SHELL} /d/gmp-6.1.0/missing makeinfo' MANIFEST_TOOL='' MKDIR_P='/bin/mkdir -p' NM='' NMEDIT='' OBJDUMP='' OBJEXT='' OTOOL64='' OTOOL='' PACKAGE='gmp' PACKAGE_BUGREPORT='gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html' PACKAGE_NAME='GNU MP' PACKAGE_STRING='GNU MP 6.1.0' PACKAGE_TARNAME='gmp' PACKAGE_URL='http://www.gnu.org/software/gmp/' PACKAGE_VERSION='6.1.0' PATH_SEPARATOR=':' RANLIB='' SED='' SET_MAKE='' SHELL='/bin/sh' SPEED_CYCLECOUNTER_OBJ='pentium.lo' STRIP='' TAL_OBJECT='' TUNE_LIBS='' TUNE_SQR_OBJ='' U_FOR_BUILD='' VERSION='6.1.0' WANT_CXX_FALSE='' WANT_CXX_TRUE='' WITH_READLINE_01='' YACC='' YFLAGS='' ac_ct_AR='' ac_ct_CC='gcc' ac_ct_CXX='' ac_ct_DUMPBIN='' am_EXEEXT_FALSE='' am__EXEEXT_TRUE='' am__isrc='' am__leading_dot='.' am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' bindir='${exec_prefix}/bin' build='sandybridge-pc-mingw32' build_alias='' build_cpu='sandybridge' build_os='mingw32' build_vendor='pc' datadir='${datarootdir}' datarootdir='${prefix}/share' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' dvidir='${docdir}' exec_prefix='NONE' gmp_srclinks='' host='sandybridge-pc-mingw32' host_alias='' host_cpu='sandybridge' host_os='mingw32' host_vendor='pc' htmldir='${docdir}' includedir='${prefix}/include' infodir='${datarootdir}/info' install_sh='${SHELL} /d/gmp-6.1.0/install-sh' libdir='${exec_prefix}/lib' libexecdir='${exec_prefix}/libexec' localedir='${datarootdir}/locale' localstatedir='${prefix}/var' mandir='${datarootdir}/man' mkdir_p='$(MKDIR_P)' mpn_objects='' mpn_objs_in_libgmp='' oldincludedir='/usr/include' pdfdir='${docdir}' prefix='NONE' program_transform_name='s,x,x,' psdir='${docdir}' sbindir='${exec_prefix}/sbin' sharedstatedir='${prefix}/com' sysconfdir='${prefix}/etc' target_alias='' ----------- confdefs.h. ----------- /* confdefs.h */ #define PACKAGE_NAME "GNU MP" #define PACKAGE_TARNAME "gmp" #define PACKAGE_VERSION "6.1.0" #define PACKAGE_STRING "GNU MP 6.1.0" #define PACKAGE_BUGREPORT "gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html" #define PACKAGE_URL "http://www.gnu.org/software/gmp/" #define PACKAGE "gmp" #define VERSION "6.1.0" #define WANT_ASSEMBLY 1 #define WANT_FFT 1 #define HAVE_HOST_CPU_sandybridge 1 #define HOST_DOS64 1 #define HAVE_SPEED_CYCLECOUNTER 2 #define HAVE_CALLING_CONVENTIONS 1 configure: exit 77
c语言 in function ‘main;
int min_of(const int vc[],int no) { int i; int min=vc[0]; for(i=1;i<no;i++) if(vc[i]<min) min=vc[i]; return 0; } 输完后显示C:\Program Files (x86)\Dev-Cpp\MinGW64\x86_64-w64-mingw32\lib\libmingw32.a(lib64_libmingw32_a-crt0_c.o) In function `main': 18 C:\crossdev\src\mingw-w64-v3-git\mingw-w64-crt\crt\crt0_c.c undefined reference to `WinMain' D:\c程序\collect2.exe [Error] ld returned 1 exit status 请问这个怎么解决?么么哒
Dev连接mysql出错,好像是库链接有问题。
C:\Users\ADMINI~1\AppData\Local\Temp\ccf96B9s.o In function `v_to_m(std::vector<stu*, std::allocator<stu*> >&)': 31 C:\Users\Administrator\Desktop\DEV-编译数据\connect_mysql\connect_mysql.cpp undefined reference to `mysql_init' 34 C:\Users\Administrator\Desktop\DEV-编译数据\connect_mysql\connect_mysql.cpp undefined reference to `mysql_real_connect' 40 C:\Users\Administrator\Desktop\DEV-编译数据\connect_mysql\connect_mysql.cpp undefined reference to `mysql_set_character_set' 42 C:\Users\Administrator\Desktop\DEV-编译数据\connect_mysql\connect_mysql.cpp undefined reference to `mysql_query' 48 C:\Users\Administrator\Desktop\DEV-编译数据\connect_mysql\connect_mysql.cpp undefined reference to `mysql_use_result' 50 C:\Users\Administrator\Desktop\DEV-编译数据\connect_mysql\connect_mysql.cpp undefined reference to `mysql_fetch_row' 53 C:\Users\Administrator\Desktop\DEV-编译数据\connect_mysql\connect_mysql.cpp undefined reference to `mysql_free_result' 55 C:\Users\Administrator\Desktop\DEV-编译数据\connect_mysql\connect_mysql.cpp undefined reference to `mysql_close' C:\Users\Administrator\Desktop\DEV-编译数据\connect_mysql\collect2.exe [Error] ld returned 1 exit status
关于C++ 类 编译出错问题
大家好,最近在努力学习C++,但是遇见了一些问题,很希望懂的人士帮我解答下,这对于你们很简单吧,嘿嘿,谢谢了 代码如下: #include<iostream> using namespace std; class Box{ public: double length; double heigth; double width; int d; Box(); Box(double length1,double heigth1,double width1){ length=length1; heigth=heigth1; width=width1; } double volume(){ return length*heigth*width; } };//要有分号哦! int main(){ Box firstBox(2.0,4.0,6.0); firstBox.d=2; cout<<endl <<firstBox.length<<"\n" <<firstBox.heigth<<"\n" <<firstBox.width<<"\n" <<firstBox.d <<endl; cout<<firstBox.volume(); Box smallBox; smallBox.length=10.0; smallBox.heigth=5.0; smallBox.width=4.0; cout<<endl; cout<<smallBox.length<<"\n" <<smallBox.heigth<<"\n" <<smallBox.width<<"\n" <<smallBox.volume() <<endl; return 0; } 在Dev_C++5.6.1上编译的,出现了如下: C:\Users\ADMINI~1\AppData\Local\Temp\ccgxkOkf.o lei1.cpp:(.text+0x10f): undefined reference to `Box::Box()' D:\Dev-Cpp\大二C\collect2.exe [Error] ld returned 1 exit status 我在百度上搜了很多,但很不理解,希望各位帮忙解答下。谢谢了
Ubuntu14.04升级gcc版本到5出错
我主要按照博客[Ubuntu 14.04 LTS 下升级 gcc 到 gcc-4.9、gcc-5 版本](http://www.cnblogs.com/BlackStorm/p/5183490.html "")的步骤升级gcc。 ``` sudo add-apt-repository ppa:ubuntu-toolchain-r/test sudo apt-get update sudo apt-get install software-properties-common sudo apt-get upgrade sudo apt-get install gcc-5 g++-5 ``` 之后出现问题: ``` gph@gph-pc:~$ sudo apt-get install gcc-5 Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: gcc-5:i386 : Depends: cpp-5:i386 (= 5.4.1-2ubuntu1~14.04) but it is not going to be installed Depends: libcc1-0:i386 (>= 5.4.1-2ubuntu1~14.04) but it is not going to be installed Depends: binutils:i386 (>= 2.24) but it is not going to be installed Depends: libgcc-5-dev:i386 (= 5.4.1-2ubuntu1~14.04) but it is not going to be installed Depends: libc6:i386 (>= 2.15) but it is not going to be installed Depends: libgcc1:i386 (>= 1:3.0) but it is not going to be installed Depends: libgmp10:i386 but it is not going to be installed Depends: libisl15:i386 (>= 0.15) but it is not going to be installed Depends: libmpc3:i386 but it is not going to be installed Depends: libmpfr4:i386 (>= 3.1.3) but it is not going to be installed Depends: libstdc++6:i386 (>= 4.1.1) but it is not going to be installed Depends: zlib1g:i386 (>= 1:1.1.4) but it is not going to be installed Recommends: libc6-dev:i386 (>= 2.13-0ubuntu6) but it is not going to be installed E: Unable to correct problems, you have held broken packages. ``` 请问有人知道如何解决吗? 已经百度和Google过相关的问题了,还是没有解决,请各位提供帮助,谢谢! =================================================================== 最后通过本地编译安装的方式安装了gcc5.3.0,但是在编译一个代码的时候出现如下错误: ``` .build_release/lib/libcaffe.so: undefined reference to `boost::match_results<__gnu_cxx::__normal_iterator<char const*, std::__cxx11::basic_string<char.build_release/lib, std/libcaffe.so: undefined reference to `boost::match_results<__gnu_cxx::__normal_iterator<char const*, std:::__cxx11:::basic_string<charchar_traits, std<::char_traits<charchar>, std::allocator<char> > >, std::allocator<boost::sub_match<>__gnu_cxx::__normal_iterator<, .build_release/tools/get_image_size.o: In function `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >* google::MakeCheckOpString<unsigned long, unsigned long>(unsigned long const&, unsigned long const&, char const*)': get_image_size.cpp:(.text._ZN6google17MakeCheckOpStringImmEEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_RKT0_PKc[_ZN6google17MakeCheckOpStringImmEEPNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKT_RKT0_PKc]+0x41): undefined reference to `google::base::CheckOpMessageBuilder::NewString[abi:cxx11]()' .build_release/tools/get_image_size.o: In function `main': get_image_size.cpp:(.text.startup+0x66): undefined reference to `google::SetUsageMessage(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)' get_image_size.cpp:(.text.startup+0x722): undefined reference to `caffe::GetImageSize(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int*, int*)' 。 。 。 。 。 。 .build_release/lib/libcaffe.so: undefined reference to `google::base::CheckOpMessageBuilder::NewString[abi:cxx11]()' collect2: error: ld returned 1 exit status make: *** [.build_release/tools/device_query.bin] Error 1 ``` 这又是什么问题。。。?
在Xcode环境下无法配置gnu gsl库
在自动配置的时候遇到错误 有没有大神能告诉我如何自动配置或者手动配置的参数呢? 下面是config.log This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by gsl configure 1.9, which was generated by GNU Autoconf 2.59. Invocation command line was $ ./configure ## --------- ## ## Platform. ## ## --------- ## hostname = admindeMac-Pro.local uname -m = x86_64 uname -r = 13.0.0 uname -s = Darwin uname -v = Darwin Kernel Version 13.0.0: Thu Sep 19 22:22:27 PDT 2013; root:xnu-2422.1.72~6/RELEASE_X86_64 /usr/bin/uname -p = i386 /bin/uname -X = unknown /bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown hostinfo = Mach kernel version: Darwin Kernel Version 13.0.0: Thu Sep 19 22:22:27 PDT 2013; root:xnu-2422.1.72~6/RELEASE_X86_64 Kernel configured for up to 8 processors. 4 processors are physically available. 8 processors are logically available. Processor type: i486 (Intel 80486) Processors active: 0 1 2 3 4 5 6 7 Primary memory available: 16.00 gigabytes Default processor set: 142 tasks, 528 threads, 8 processors Load average: 1.33, Mach factor: 6.66 /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: /usr/bin PATH: /bin PATH: /usr/sbin PATH: /sbin PATH: /usr/local/bin ## ----------- ## ## Core tests. ## ## ----------- ## configure:1521: checking for a BSD-compatible install configure:1576: result: /usr/bin/install -c configure:1587: checking whether build environment is sane configure:1630: result: yes configure:1695: checking for gawk configure:1724: result: no configure:1695: checking for mawk configure:1724: result: no configure:1695: checking for nawk configure:1724: result: no configure:1695: checking for awk configure:1711: found /usr/bin/awk configure:1721: result: awk configure:1731: checking whether make sets $(MAKE) configure:1751: result: yes configure:1921: checking whether to enable maintainer-specific portions of Makefiles configure:1930: result: no configure:1968: checking whether make sets $(MAKE) configure:1988: result: yes configure:2004: checking build system type configure:2022: result: i386-apple-darwin13.0.0 configure:2030: checking host system type configure:2044: result: i386-apple-darwin13.0.0 configure:2105: checking for gcc configure:2121: found /usr/bin/gcc configure:2131: result: gcc configure:2375: checking for C compiler version configure:2378: gcc --version </dev/null >&5 i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.11.00) Copyright (C) 2007 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:2381: $? = 0 configure:2383: gcc -v </dev/null >&5 Using built-in specs. Target: i686-apple-darwin11 Configured with: /private/var/tmp/llvmgcc42/llvmgcc42-2336.11~67/src/configure --disable-checking --enable-werror --prefix=/Applications/Xcode.app/Contents/Developer/usr/llvm-gcc-4.2 --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-prefix=llvm- --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib --build=i686-apple-darwin11 --enable-llvm=/private/var/tmp/llvmgcc42/llvmgcc42-2336.11~67/dst-llvmCore/Developer/usr/local --program-prefix=i686-apple-darwin11- --host=x86_64-apple-darwin11 --target=i686-apple-darwin11 --with-gxx-include-dir=/usr/include/c++/4.2.1 Thread model: posix gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.11.00) configure:2386: $? = 0 configure:2388: gcc -V </dev/null >&5 llvm-gcc-4.2: argument to `-V' is missing configure:2391: $? = 1 configure:2414: checking for C compiler default output file name configure:2417: gcc conftest.c >&5 ld: library not found for -lcrt1.10.6.o collect2: ld returned 1 exit status configure:2420: $? 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