[gimp/wip/Jehan/debug-win32-GIMP-2-99-8] build: make debug Win native builds for debugging.

[Jehan <jehanp src gnome org>]

commit a4994ce8f64d2582a74728921eb67d155f72e7dd
Author: Jehan <jehan girinstud io>
Date:   Sun Oct 17 18:38:59 2021 +0200

    build: make debug Win native builds for debugging.

 build/windows/gitlab-ci/build-gimp-msys2.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/build/windows/gitlab-ci/build-gimp-msys2.sh b/build/windows/gitlab-ci/build-gimp-msys2.sh
index 989a7e9ee1..53c184144a 100644
--- a/build/windows/gitlab-ci/build-gimp-msys2.sh
+++ b/build/windows/gitlab-ci/build-gimp-msys2.sh
@@ -101,8 +101,8 @@ cd "_build${ARTIFACTS_SUFFIX}"
               --with-directx-sdk="${MSYS2_PREFIX}" \
               --with-javascript=no \
               ${GIMP_OPTIONS}
-make -j4
-make install
+make V=1 -j4
+make V=1 install
 cd ..
 
 #ccache --show-stats