Add an option to use Docker

Some distros don't have a version of ghdl with the  LLVM or GCC backend,
so add a Docker image as an alternative.

Signed-off-by: Anton Blanchard <>
Anton Blanchard 4 years ago committed by Anton Blanchard
parent 21a40c2ba6
commit c18830a5e5

@ -2,6 +2,20 @@ GHDL=ghdl
GHDLFLAGS=--std=08 -Psim-unisim
CFLAGS=-O2 -Wall

# We need a version of GHDL built with either the LLVM or gcc backend.
# Fedora provides this, but other distros may not. Another option, although
# rather slow, is to use the Docker image.
# Uncomment one of these to build with Docker or podman
# Uncomment these lines to build with Docker/podman
#PWD = $(shell pwd)
#DOCKERARGS = run --rm -v $(PWD):/src -w /src
#GHDL = $(DOCKER) $(DOCKERARGS) ghdl/ghdl:buster-llvm-7 ghdl
#CC = $(DOCKER) $(DOCKERARGS) ghdl/ghdl:buster-llvm-7 gcc

all = core_tb soc_reset_tb icache_tb dcache_tb multiply_tb dmi_dtm_tb divider_tb \
rotator_tb countzero_tb wishbone_bram_tb