Error after dump complete when compile on Windows 10

[Shuguang Sun]

Hi,


I'm try to build emacs on Windows 10 using msys2/mingw64, and git emacs source. 
However, it raises error after dump complete. Does any one compile it 
successfully on Windows 10?



With configure:
 PKG_CONFIG_PATH=/mingw64/lib/pkgconfig ./configure --host=x86_64-w64-mingw32  
--target=x86_64-w64-mingw32 --build=x86_64-w64-mingw32




Below is the error message.



```

Dump complete
Byte counts: header=80 hot=13293288 discardable=127776 cold=9178020
Reloc counts: hot=920625 discardable=4848
make -C ../lisp compile-first EMACS="../src/bootstrap-emacs.exe"
make[2]: Entering directory '/c/Users/username/gitemacs/emacs/lisp'
  ELC      emacs-lisp/macroexp.elc
  ELC      emacs-lisp/cconv.elc
  ELC      emacs-lisp/byte-opt.elc
/bin/sh: line 1: 195564 Segmentation fault      EMACSLOADPATH= 
'../src/bootstrap-emacs.exe' -batch --no-site-file --no-site-lisp --eval '(setq 
load-prefer-newer t)' -f batch-byte-compile emacs-lisp/cconv.el
make[2]: *** [Makefile:301: emacs-lisp/cconv.elc] Error 139
make[2]: *** Waiting for unfinished jobs....
/bin/sh: line 1: 102824 Segmentation fault      EMACSLOADPATH= 
'../src/bootstrap-emacs.exe' -batch --no-site-file --no-site-lisp --eval '(setq 
load-prefer-newer t)' -f batch-byte-compile emacs-lisp/byte-opt.el
make[2]: *** [Makefile:301: emacs-lisp/byte-opt.elc] Error 139
/bin/sh: line 1: 88864 Segmentation fault      EMACSLOADPATH= 
'../src/bootstrap-emacs.exe' -batch --no-site-file --no-site-lisp --eval '(setq 
load-prefer-newer t)' -f batch-byte-compile emacs-lisp/macroexp.el
make[2]: *** [Makefile:301: emacs-lisp/macroexp.elc] Error 139
make[2]: Leaving directory '/c/Users/username/gitemacs/emacs/lisp'
make[1]: *** [Makefile:812: bootstrap-emacs.pdmp] Error 2
make[1]: Leaving directory '/c/Users/username/gitemacs/emacs/src'
make: *** [Makefile:423: src] Error 2
```