From: Paolo Bonzini <pbonzini@redhat.com>

Binutils sometimes fail to build if bison is not installed:

  /bin/sh ./ylwrap `test -f arparse.y || echo ./`arparse.y y.tab.c arparse.c y.tab.h arparse.h y.output arparse.output --  -d
  ./ylwrap: 109: ./ylwrap: -d: not found

(the correct invocation of ylwrap would have "bison -d" after the double
dash).  Work around by installing it in the container.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/596
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211221111624.352804-1-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220105135009.1584676-34-alex.bennee@linaro.org>

diff --git a/tests/docker/dockerfiles/debian-tricore-cross.docker b/tests/docker/dockerfiles/debian-tricore-cross.docker
index d8df2c6117..3f6b55562c 100644
--- a/tests/docker/dockerfiles/debian-tricore-cross.docker
+++ b/tests/docker/dockerfiles/debian-tricore-cross.docker
@@ -16,6 +16,7 @@ MAINTAINER Philippe Mathieu-Daudé <f4bug@amsat.org>
 RUN apt update && \
     DEBIAN_FRONTEND=noninteractive apt install -yy eatmydata && \
     DEBIAN_FRONTEND=noninteractive eatmydata apt install -yy \
+       bison \
        bzip2 \
        ca-certificates \
        ccache \
-- 
2.30.2