[pango/hyphen-control] Try again to debug win32 ci segfaults

[Matthias Clasen <matthiasc src gnome org>]

commit 154c2db37bfecc2d1c4a09b975ab6972b63bc9a8
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Aug 4 11:19:15 2019 -0400

    Try again to debug win32 ci segfaults

 .gitlab-ci/gdb.txt         | 5 +++++
 .gitlab-ci/render-msys2.sh | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)
---
diff --git a/.gitlab-ci/gdb.txt b/.gitlab-ci/gdb.txt
new file mode 100644
index 00000000..4caeae5a
--- /dev/null
+++ b/.gitlab-ci/gdb.txt
@@ -0,0 +1,5 @@
+define hook-stop
+bt
+continue
+end
+run
diff --git a/.gitlab-ci/render-msys2.sh b/.gitlab-ci/render-msys2.sh
index f81f0c60..e117ee07 100644
--- a/.gitlab-ci/render-msys2.sh
+++ b/.gitlab-ci/render-msys2.sh
@@ -2,4 +2,4 @@
 
 set -e
 
-PATH=_build/pango:$PATH _build/utils/pango-view --no-display --output _build/hello.png utils/HELLO.txt
+PATH=_build/pango:$PATH gdb --command=./.gitlab-ci/gdb.txt --args _build/utils/pango-view --no-display 
--output _build/hello.png utils/HELLO.txt