[gimp/wip/Jehan/native-win64-build] Just testing doing the ugly way.

[Jehan <jehanp src gnome org>]

commit 0a4bb8f4aac7479a04ad35aa41d651e3feef5d77
Author: Jehan <jehan girinstud io>
Date:   Mon May 3 17:25:05 2021 +0200

    Just testing doing the ugly way.

 build/windows/build-msys2.sh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
---
diff --git a/build/windows/build-msys2.sh b/build/windows/build-msys2.sh
index 397ec38e13..c3064cebfd 100644
--- a/build/windows/build-msys2.sh
+++ b/build/windows/build-msys2.sh
@@ -13,6 +13,20 @@ ls -a
 ls -a /c/msys64/mingw64/
 ls -ltra /c/msys64/mingw64/bin/
 
+# Why do we even have to remove these manually? The whole thing is
+# messed up, but it looks like the Gitlab runner fails to clean properly
+# (it spews a bunch of "failed to remove" warnings).
+# Might be tied to: https://gitlab.com/gitlab-org/gitlab-runner/-/issues/1839
+rm -f /c/msys64/mingw64/bin/libpcre-1.dll
+rm -f /c/msys64/mingw64/bin/libgio-2.0-0.dll
+rm -f /c/msys64/mingw64/bin/libglib-2.0-0.dll
+rm -f /c/msys64/mingw64/bin/libgmodule-2.0-0.dll
+rm -f /c/msys64/mingw64/bin/libgobject-2.0-0.dll
+rm -f /c/msys64/mingw64/bin/libpng16-16.dll
+rm -f /c/msys64/mingw64/bin/gdk-pixbuf-pixdata.exe
+rm -f /c/msys64/mingw64/bin/libgdk_pixbuf-2.0-0.dll
+rm -f /c/msys64/mingw64/bin/libpixbufloader-png.dll
+
 # Update everything
 pacman --noconfirm -Suy