cc65 build agent

This Docker image is intended to be used in a build pipeline to build 6502/65c02/65816 projects. It is simply a blend of Alpine Linux and cc65.

In an effort to keep the image small, it currently only contains (beyond the base Alpine Linux Docker image) make and cc65.

Note that most tools are installed into /usr/local in some capacity and configured to be executed from there. You can always run docker run -it a2geek/cc65-pipeline /bin/sh to poke around the container for locations and/or tools.

Targets

In order to support the variety of targets that cc65 addresses, a number of platform-specific tools need to be present. This section identifies the various tools for each target. If a target or tool is not supported, please feel free to submit a pull request!

Apple II

• NuLib2 to support creation of ShrinkIt archives.
• AppleCommander to support creation of disk images.

Samples

Please contribute sample configs for building the proverbial "Hello, World" application!

hello.c:

#include <stdio.h>

void main(void)
{
    printf("Hello, world!\n");
}

Makefile (Apple II-centric):

CC = cl65 -t apple2

.PHONY: clean

hello: hello.c

clean:
	rm -f *.o

Obviously, many of the commands detailed in the sample scripts probably should be in your Makefile, but for these samples, they are not. :-)

Apple II + GitLab CI

Sample configuration to produce both hello.po and hello.shk:

.gitlab-ci.yml:

build:
  image: a2geek/cc65-pipeline
  stage: build
  script:
  - make hello
  - ac -pro140 hello.po HELLO
  - cat hello | ac -as hello.po hello
  - ac -l hello.po
  - nulib2 -ak hello.shk hello.po
  - nulib2 -v hello.shk
  artifacts:
    paths:
    - ./hello.po
    - ./hello.shk

The output from the build plan is:

$ make hello
cl65 -t apple2     hello.c   -o hello
$ ac -pro140 hello.po HELLO
$ cat hello | ac -as hello.po hello
$ ac -l hello.po
hello.po /HELLO/
  HELLO BIN 007 03/18/2018 03/18/2018 2,928 A=$0803
ProDOS format; 136,192 bytes free; 7,168 bytes used.

$ nulib2 -ak hello.shk hello.po

     adding       hello.po
  0% compressing
 11% compressing
<snip>
DONE
$ nulib2 -v hello.shk
 hello.shk       Created:18-Mar-18 00:16   Mod:18-Mar-18 00:16     Recs:    1

 Name                        Type Auxtyp Archived         Fmat Size Un-Length
-----------------------------------------------------------------------------
 hello.po                    Disk 140k   18-Mar-18 00:16  lz2   02%    143360
-----------------------------------------------------------------------------
 Uncomp: 143360  Comp: 3253  %of orig: 2%
Uploading artifacts...
./hello.po: found 1 matching files                 
./hello.shk: found 1 matching files                
Uploading artifacts to coordinator... ok            id=441 responseStatus=201 Created
Job succeeded