Sebastiaan van Stijn 1a8024b46a Makefile: use urfave_cli_no_docs for binaries that don't need it ...

We only need the `ToMan()` as part of the `bin/gen-manpages` binary, which
generates the man-pages; other binaries don't use this code, so we can
set the `urfave_cli_no_docs` build-tag to exclude `cpuguy83/md2man` and
`russross/blackfriday` (and other dependencies) from the binaries:

Before:

    ls -lh bin
    total 149M
    -rwxr-xr-x 1 root root  49M May 27 10:12 containerd
    -rwxr-xr-x 1 root root 6.1M May 27 10:13 containerd-shim
    -rwxr-xr-x 1 root root 8.1M May 27 10:13 containerd-shim-runc-v1
    -rwxr-xr-x 1 root root 8.2M May 27 10:13 containerd-shim-runc-v2
    -rwxr-xr-x 1 root root  22M May 27 10:12 containerd-stress
    -rwxr-xr-x 1 root root  26M May 27 10:11 ctr
    -rwxr-xr-x 1 root root  30M May 27 10:14 gen-manpages

    ls -l bin
    total 151676
    -rwxr-xr-x 1 root root 51280184 May 27 10:12 containerd
    -rwxr-xr-x 1 root root  6332416 May 27 10:13 containerd-shim
    -rwxr-xr-x 1 root root  8458240 May 27 10:13 containerd-shim-runc-v1
    -rwxr-xr-x 1 root root  8536064 May 27 10:13 containerd-shim-runc-v2
    -rwxr-xr-x 1 root root 22567160 May 27 10:12 containerd-stress
    -rwxr-xr-x 1 root root 26873752 May 27 10:11 ctr
    -rwxr-xr-x 1 root root 30508888 May 27 10:14 gen-manpages

After:

    ls -lh bin
    total 147M
    -rwxr-xr-x 1 root root  49M May 27 10:26 containerd
    -rwxr-xr-x 1 root root 6.1M May 27 10:26 containerd-shim
    -rwxr-xr-x 1 root root 8.1M May 27 10:26 containerd-shim-runc-v1
    -rwxr-xr-x 1 root root 8.2M May 27 10:26 containerd-shim-runc-v2
    -rwxr-xr-x 1 root root  22M May 27 10:26 containerd-stress
    -rwxr-xr-x 1 root root  26M May 27 10:26 ctr
    -rwxr-xr-x 1 root root  30M May 27 10:27 gen-manpages

    ls -l bin
    total 149912
    -rwxr-xr-x 1 root root 50930360 May 27 10:26 containerd
    -rwxr-xr-x 1 root root  6332416 May 27 10:26 containerd-shim
    -rwxr-xr-x 1 root root  8458240 May 27 10:26 containerd-shim-runc-v1
    -rwxr-xr-x 1 root root  8536064 May 27 10:26 containerd-shim-runc-v2
    -rwxr-xr-x 1 root root 22209144 May 27 10:26 containerd-stress
    -rwxr-xr-x 1 root root 26523896 May 27 10:26 ctr
    -rwxr-xr-x 1 root root 30508888 May 27 10:27 gen-manpages

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

2022-05-27 19:57:12 +02:00

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