martido
Missing dependencies in output?
The output of my brew graph --installed showed several packages that appeared to be leaves. But when I went to uninstall some of them, they turned out to be dependencies.
It also happens on arbitrary packages. Compare brew graph pango to brew deps pango and search for gobject-introspection.
Output ofbrew deps pango
Note gobject-introspection on line 9.
ca-certificates
cairo
fontconfig
freetype
fribidi
gdbm
gettext
glib
gobject-introspection
graphite2
harfbuzz
icu4c
libffi
libpng
libpthread-stubs
libx11
libxau
libxcb
libxdmcp
libxext
libxrender
lzo
mpdecimal
[email protected]
pcre
pixman
pkg-config
[email protected]
readline
sqlite
xorgproto
xz
Output of brew graph pango
I do not see gobject-introspection.
digraph G {
"pango";
"cairo";
"fontconfig";
"freetype";
"libpng";
"glib";
"gettext";
"libffi";
"pcre";
"libx11";
"libxcb";
"libpthread-stubs";
"pkg-config";
"libxau";
"xorgproto";
"libxdmcp";
"libxext";
"libxrender";
"lzo";
"pixman";
"fribidi";
"harfbuzz";
"graphite2";
"icu4c";
"pango" -> "cairo";
"pango" -> "fontconfig";
"pango" -> "freetype";
"pango" -> "fribidi";
"pango" -> "glib";
"pango" -> "harfbuzz";
"cairo" -> "fontconfig";
"cairo" -> "freetype";
"cairo" -> "glib";
"cairo" -> "libpng";
"cairo" -> "libx11";
"cairo" -> "libxcb";
"cairo" -> "libxext";
"cairo" -> "libxrender";
"cairo" -> "lzo";
"cairo" -> "pixman";
"fontconfig" -> "freetype";
"freetype" -> "libpng";
"glib" -> "gettext";
"glib" -> "libffi";
"glib" -> "pcre";
"libx11" -> "libxcb";
"libx11" -> "xorgproto";
"libxcb" -> "libpthread-stubs";
"libxcb" -> "libxau";
"libxcb" -> "libxdmcp";
"libpthread-stubs" -> "pkg-config";
"libxau" -> "xorgproto";
"libxdmcp" -> "xorgproto";
"libxext" -> "libx11";
"libxext" -> "xorgproto";
"libxrender" -> "libx11";
"libxrender" -> "xorgproto";
"harfbuzz" -> "cairo";
"harfbuzz" -> "freetype";
"harfbuzz" -> "glib";
"harfbuzz" -> "graphite2";
"harfbuzz" -> "icu4c";
}
Output of brew graph --reduce pango
I still do not see gobject-introspection.
digraph G {
"pango";
"cairo";
"fontconfig";
"freetype";
"libpng";
"glib";
"gettext";
"libffi";
"pcre";
"libx11";
"libxcb";
"libpthread-stubs";
"pkg-config";
"libxau";
"xorgproto";
"libxdmcp";
"libxext";
"libxrender";
"lzo";
"pixman";
"fribidi";
"harfbuzz";
"graphite2";
"icu4c";
"pango" -> "fribidi";
"pango" -> "harfbuzz";
"cairo" -> "fontconfig";
"cairo" -> "glib";
"cairo" -> "libxext";
"cairo" -> "libxrender";
"cairo" -> "lzo";
"cairo" -> "pixman";
"fontconfig" -> "freetype";
"freetype" -> "libpng";
"glib" -> "gettext";
"glib" -> "libffi";
"glib" -> "pcre";
"libx11" -> "libxcb";
"libxcb" -> "libpthread-stubs";
"libxcb" -> "libxau";
"libxcb" -> "libxdmcp";
"libpthread-stubs" -> "pkg-config";
"libxau" -> "xorgproto";
"libxdmcp" -> "xorgproto";
"libxext" -> "libx11";
"libxrender" -> "libx11";
"harfbuzz" -> "cairo";
"harfbuzz" -> "graphite2";
"harfbuzz" -> "icu4c";
}
Maybe a duplicate of #13, but I'm definitely up-to-date with brew upgrade.
Hey @michaelblyons, this sure looks like the known issue, but if your Homebrew is up to date, it's strange. Let me check.
@michaelblyons I'm sorry! It took me some time to look into this ..
With an updated Homebrew, I don't see any difference between the output of brew deps pango and brew graph pango. There's no gobject-introspection in both (tested today, Aug 30th). Can you confirm? The output of brew graph pango seems consistent with brew deps pango and also brew deps pango --tree.
cmd git:(master) ✗ brew deps pango
cairo
fontconfig
freetype
fribidi
gettext
glib
graphite2
harfbuzz
icu4c
libpng
libpthread-stubs
libx11
libxau
libxcb
libxdmcp
libxext
libxrender
lzo
pcre
pixman
pkg-config
xorgproto
digraph G {
"pango";
"cairo";
"fontconfig";
"freetype";
"libpng";
"glib";
"gettext";
"pcre";
"libx11";
"libxcb";
"libpthread-stubs";
"pkg-config";
"libxau";
"xorgproto";
"libxdmcp";
"libxext";
"libxrender";
"lzo";
"pixman";
"fribidi";
"harfbuzz";
"graphite2";
"icu4c";
"pango" -> "cairo";
"pango" -> "fontconfig";
"pango" -> "freetype";
"pango" -> "fribidi";
"pango" -> "glib";
"pango" -> "harfbuzz";
"cairo" -> "fontconfig";
"cairo" -> "freetype";
"cairo" -> "glib";
"cairo" -> "libpng";
"cairo" -> "libx11";
"cairo" -> "libxcb";
"cairo" -> "libxext";
"cairo" -> "libxrender";
"cairo" -> "lzo";
"cairo" -> "pixman";
"fontconfig" -> "freetype";
"freetype" -> "libpng";
"glib" -> "gettext";
"glib" -> "pcre";
"libx11" -> "libxcb";
"libx11" -> "xorgproto";
"libxcb" -> "libpthread-stubs";
"libxcb" -> "libxau";
"libxcb" -> "libxdmcp";
"libpthread-stubs" -> "pkg-config";
"libxau" -> "xorgproto";
"libxdmcp" -> "xorgproto";
"libxext" -> "libx11";
"libxext" -> "xorgproto";
"libxrender" -> "libx11";
"libxrender" -> "xorgproto";
"harfbuzz" -> "cairo";
"harfbuzz" -> "freetype";
"harfbuzz" -> "glib";
"harfbuzz" -> "graphite2";
"harfbuzz" -> "icu4c";
}
Thanks for checking. This is super-weird to me. Now I get the same output as you!
$ brew deps pango
cairo
fontconfig
freetype
fribidi
gettext
glib
graphite2
harfbuzz
icu4c
libffi
libpng
libpthread-stubs
libx11
libxau
libxcb
libxdmcp
libxext
libxrender
lzo
pcre
pixman
pkg-config
xorgproto
I'm now a little suspicious that there was a bug in Homebrew wherein (I'm guessing here) optional packages that are installed were counted as dependencies. Closing as no longer reproducible.
Homebrew definitely has a bug. Check this out:
[~]$ brew remove [email protected]
Error: Refusing to uninstall /usr/local/Cellar/[email protected]/3.9.13_4
because it is required by cairo and libpst, which are currently installed.
You can override this and force removal with:
brew uninstall --ignore-dependencies [email protected]
[~]$ brew info libpst
==> libpst: stable 0.6.76 (bottled)
Utilities for the PST file format
https://www.five-ten-sg.com/libpst/
/usr/local/Cellar/libpst/0.6.76 (238 files, 3.0MB) *
Poured from bottle on 2021-04-06 at 14:37:43
From: https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/libpst.rb
License: GPL-2.0-or-later
==> Dependencies
Build: pkg-config ✔
Required: boost ✔, gettext ✔, libgsf ✔
==> Analytics
install: 55 (30 days), 143 (90 days), 723 (365 days)
install-on-request: 55 (30 days), 143 (90 days), 722 (365 days)
build-error: 0 (30 days)
[~]$ brew deps libpst
boost
gdbm
gettext
glib
icu4c
libffi
libgsf
mpdecimal
[email protected]
pcre
[email protected]
readline
sqlite
xz
[~]$ brew deps --tree libpst
libpst
├── boost
│ ├── icu4c
│ ├── xz
│ └── zstd
│ ├── lz4
│ └── xz
├── gettext
└── libgsf
├── gettext
└── glib
├── gettext
└── pcre
@michaelblyons This is the output that I get with brew deps libpst
boost
gettext
glib
icu4c
libgsf
lz4
pcre
xz
zstd
This is consistent with your tree output. I have absolutely no explanation why you get a different output than I do. I updated Homebrew last on Aug 30th.
I might have stumbled into something here. Either force reinstalling, or uninstalling and reinstalling, a given python-related bottle (not homebrew itself) changed the output for me. I didn't take notes as I was just throwing things at the wall. This might be a worthwhile experiment for you to try.
Either force reinstalling, or uninstalling and reinstalling, a given python-related bottle (not homebrew itself) changed the output for me.
This did indeed work.