I'm writing simple OpenGl program using ADA in GPS IDE.

I have all supporting file (like glut.ads/adb, Gl.ads/adb)

I have created Pragma like `"pragma Linker_Options("../Lib/glut32.dll");"` 

But I get errors like

```
Link
   [link]         main.adb
collect2.exe: error: ld returned 5 exit status
gprbuild: link of main.adb failed
gprbuild: failed command was: c:\gnat\2019\bin\gcc.exe main.o b__main.o D:\Saravanan\Project\Training\Open_GL Project\obj\GL-Extended.o D:\Saravanan\Project\Training\Open_GL Project\obj\GL.o D:\Saravanan\Project\Training\Open_GL Project\obj\glut.o -LD:\Saravanan\Project\Training\Open_GL Project\obj\ -LD:\Saravanan\Project\Training\Open_GL Project\obj\ -LC:/gnat/2019/lib/gcc/x86_64-pc-mingw32/8.3.1/adalib/ -static-libgcc ../Lib/glut32.dll C:/gnat/2019/lib/gcc/x86_64-pc-mingw32/8.3.1/adalib/libgnat
.a -Wl,--stack=0x2000000 -o main.exe
[2019-12-23 15:28:13] process exited with status 4, elapsed time: 01.83s

```

So kindly help me to resolve this issue