master de7b9e3: * test/infra/Dockerfile.emba: Do not run 'make -j4 bootstrap'.

[Michael Albinus]

branch: master
commit de7b9e31c49a3d55e6ceba8a20edbe1a290f6781
Author: Michael Albinus <michael.albinus@gmx.de>
Commit: Michael Albinus <michael.albinus@gmx.de>

    * test/infra/Dockerfile.emba: Do not run 'make -j4 bootstrap'.
---
 test/infra/Dockerfile.emba | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/test/infra/Dockerfile.emba b/test/infra/Dockerfile.emba
index 0b61c74..e79f370 100644
--- a/test/infra/Dockerfile.emba
+++ b/test/infra/Dockerfile.emba
@@ -41,7 +41,8 @@ COPY . /checkout
 WORKDIR /checkout
 RUN ./autogen.sh autoconf
 RUN ./configure
-RUN make -j4 bootstrap
+# 'make -j4 bootstrap' does not work reliably.
+RUN make bootstrap
 RUN make -j4
 
 FROM emacs-base as emacs-filenotify-gio
@@ -55,7 +56,7 @@ COPY . /checkout
 WORKDIR /checkout
 RUN ./autogen.sh autoconf
 RUN ./configure --with-file-notification=gfile
-RUN make -j4 bootstrap
+RUN make bootstrap
 RUN make -j4
 
 FROM emacs-base as emacs-gnustep