Can't build with MinGW about gosseract HOT 3 CLOSED

C:\Users\Dell>go version
go version go1.8.3 windows/386

C:\Users\Dell>go env
set GOARCH=386
set GOBIN=
set GOEXE=.exe
set GOHOSTARCH=386
set GOHOSTOS=windows
set GOOS=windows
set GOPATH=C:\Users\Dell\Desktop\GOLANG Development
set GORACE=
set GOROOT=C:\go
set GOTOOLDIR=C:\go\pkg\tool\windows_386
set GCCGO=gccgo
set GO386=
set CC=gcc
set GOGCCFLAGS=-m32 -mthreads -fmessage-length=0
set CXX=g++
set CGO_ENABLED=1
set PKG_CONFIG=pkg-config
set CGO_CFLAGS=-g -O2
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-g -O2
set CGO_FFLAGS=-g -O2
set CGO_LDFLAGS=-g -O2