commit f6cab967485efb691a316b5c2cd1df62a1fe6d20
Author: mid-kid <esteve.varela@gmail.com>
Date:   Thu Jan 4 18:07:16 2024 +0100

    Initial commit

diff --git a/check.sh b/check.sh
new file mode 100755
index 0000000..04904fb
--- /dev/null
+++ b/check.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+# Check the files in the filesystem against what is recorded in the package database
+qcheck -vPB | tee check.txt
diff --git a/orphans.sh b/orphans.sh
new file mode 100755
index 0000000..a3965d7
--- /dev/null
+++ b/orphans.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+# Scan the filesystem for orphaned/unused files (super slow because portage-utils doesn't accept stdin)
+# Note that this files a *lot* of pre/postinstall files that should(!) exist
+tmp1="$(mktemp)"
+tmp2="$(mktemp)"
+trap "rm -f '$tmp1' '$tmp2'" EXIT
+
+cat orphans_ignore.txt orphans_ignore/*.txt | grep '^/' | sort > "$tmp1"
+find /bin /sbin /lib /lib64 /usr > "$tmp2"
+
+grep -xvf "$tmp1" "$tmp2" | xargs -P$(nproc) -d '\n' qfile -o | tee orphans.txt
+grep -Fxvf "$tmp2" "$tmp1" | grep -v '\*' | tee orphans_missing.txt
+
+#find /etc | \
+    #grep -xvf "$tmp" | \
+    #xargs -P$(nproc) -d '\n' qfile -o | tee orphans.txt
diff --git a/orphans_ignore.txt b/orphans_ignore.txt
new file mode 100644
index 0000000..a67d26d
--- /dev/null
+++ b/orphans_ignore.txt
@@ -0,0 +1,23 @@
+/lib/modules
+/lib/modules/.*
+/lib/rc/cache
+/lib/rc/cache/.*
+/usr/lib/locale/locale-archive
+/usr/local
+/usr/local/.*
+/usr/portage
+/usr/portage/.*
+/usr/share/applications/mimeinfo.cache
+/usr/share/binutils-data/[^/]*/[^/]*/info/dir
+/usr/share/fonts/.*\.uuid
+/usr/share/fonts/[^/]*/encodings.dir
+/usr/share/fonts/[^/]*/fonts.dir
+/usr/share/fonts/[^/]*/fonts.scale
+/usr/share/gcc-data/[^/]*/[^/]*/info/dir
+/usr/share/icons/[^/]*/icon-theme.cache
+/usr/share/info/dir
+/usr/share/mime
+/usr/share/mime/.*
+/usr/src
+/usr/src/.*
+/usr/tmp
diff --git a/orphans_ignore/app-vim_gentoo-syntax.txt b/orphans_ignore/app-vim_gentoo-syntax.txt
new file mode 100644
index 0000000..91a9764
--- /dev/null
+++ b/orphans_ignore/app-vim_gentoo-syntax.txt
@@ -0,0 +1,3 @@
+/usr/share/vim/vim90/doc/gentoo-syntax.txt
+/usr/share/vim/vim90/doc/tags
+/usr/share/vim/vim90/doc/eselect-syntax.txt
diff --git a/orphans_ignore/dev-lang_mono.txt b/orphans_ignore/dev-lang_mono.txt
new file mode 100644
index 0000000..323b61c
--- /dev/null
+++ b/orphans_ignore/dev-lang_mono.txt
@@ -0,0 +1,2 @@
+/usr/share/.mono
+/usr/share/.mono/.*
diff --git a/orphans_ignore/dev-lang_perl.txt b/orphans_ignore/dev-lang_perl.txt
new file mode 100644
index 0000000..a92ba62
--- /dev/null
+++ b/orphans_ignore/dev-lang_perl.txt
@@ -0,0 +1,39 @@
+/usr/bin/corelist
+/usr/bin/cpan
+/usr/bin/enc2xs
+/usr/bin/instmodsh
+/usr/bin/json_pp
+/usr/bin/perldoc
+/usr/bin/piconv
+/usr/bin/pod2man
+/usr/bin/pod2text
+/usr/bin/pod2usage
+/usr/bin/podchecker
+/usr/bin/podselect
+/usr/bin/prove
+/usr/bin/ptar
+/usr/bin/ptardiff
+/usr/bin/ptargrep
+/usr/bin/shasum
+/usr/bin/xsubpp
+/usr/bin/zipdetails
+/usr/share/man/man1/corelist.1.bz2
+/usr/share/man/man1/cpan.1.bz2
+/usr/share/man/man1/enc2xs.1.bz2
+/usr/share/man/man1/instmodsh.1.bz2
+/usr/share/man/man1/json_pp.1.bz2
+/usr/share/man/man1/perldoc.1.bz2
+/usr/share/man/man1/perlpodstyle.1.bz2
+/usr/share/man/man1/piconv.1.bz2
+/usr/share/man/man1/pod2man.1.bz2
+/usr/share/man/man1/pod2text.1.bz2
+/usr/share/man/man1/pod2usage.1.bz2
+/usr/share/man/man1/podchecker.1.bz2
+/usr/share/man/man1/podselect.1.bz2
+/usr/share/man/man1/prove.1.bz2
+/usr/share/man/man1/ptar.1.bz2
+/usr/share/man/man1/ptardiff.1.bz2
+/usr/share/man/man1/ptargrep.1.bz2
+/usr/share/man/man1/shasum.1.bz2
+/usr/share/man/man1/xsubpp.1.bz2
+/usr/share/man/man1/zipdetails.1.bz2
diff --git a/orphans_ignore/dev-libs_nss.txt b/orphans_ignore/dev-libs_nss.txt
new file mode 100644
index 0000000..f6b1fca
--- /dev/null
+++ b/orphans_ignore/dev-libs_nss.txt
@@ -0,0 +1,3 @@
+/usr/lib64/libnssdbm3.chk
+/usr/lib64/libsoftokn3.chk
+/usr/lib64/libfreebl3.chk
diff --git a/orphans_ignore/dev-perl_XML-SAX.txt b/orphans_ignore/dev-perl_XML-SAX.txt
new file mode 100644
index 0000000..3c423ec
--- /dev/null
+++ b/orphans_ignore/dev-perl_XML-SAX.txt
@@ -0,0 +1 @@
+/usr/lib64/perl5/vendor_perl/[^/]*/XML/SAX/ParserDetails.ini
diff --git a/orphans_ignore/dev-perl_libwww-perl.txt b/orphans_ignore/dev-perl_libwww-perl.txt
new file mode 100644
index 0000000..6897500
--- /dev/null
+++ b/orphans_ignore/dev-perl_libwww-perl.txt
@@ -0,0 +1,3 @@
+/usr/bin/HEAD
+/usr/bin/POST
+/usr/bin/GET
diff --git a/orphans_ignore/eselect_arptables.txt b/orphans_ignore/eselect_arptables.txt
new file mode 100644
index 0000000..88c4adc
--- /dev/null
+++ b/orphans_ignore/eselect_arptables.txt
@@ -0,0 +1 @@
+/sbin/arptables
diff --git a/orphans_ignore/eselect_binutils.txt b/orphans_ignore/eselect_binutils.txt
new file mode 100644
index 0000000..b427095
--- /dev/null
+++ b/orphans_ignore/eselect_binutils.txt
@@ -0,0 +1,57 @@
+/usr/bin/addr2line
+/usr/bin/ar
+/usr/bin/as
+/usr/bin/c++filt
+/usr/bin/dwp
+/usr/bin/elfedit
+/usr/bin/gprof
+/usr/bin/ld
+/usr/bin/ld.bfd
+/usr/bin/ld.gold
+/usr/bin/nm
+/usr/bin/objcopy
+/usr/bin/objdump
+/usr/bin/ranlib
+/usr/bin/readelf
+/usr/bin/size
+/usr/bin/strings
+/usr/bin/strip
+/usr/bin/x86_64-pc-linux-gnu-addr2line
+/usr/bin/x86_64-pc-linux-gnu-ar
+/usr/bin/x86_64-pc-linux-gnu-as
+/usr/bin/x86_64-pc-linux-gnu-c++filt
+/usr/bin/x86_64-pc-linux-gnu-dwp
+/usr/bin/x86_64-pc-linux-gnu-elfedit
+/usr/bin/x86_64-pc-linux-gnu-gprof
+/usr/bin/x86_64-pc-linux-gnu-ld
+/usr/bin/x86_64-pc-linux-gnu-ld.bfd
+/usr/bin/x86_64-pc-linux-gnu-ld.gold
+/usr/bin/x86_64-pc-linux-gnu-nm
+/usr/bin/x86_64-pc-linux-gnu-objcopy
+/usr/bin/x86_64-pc-linux-gnu-objdump
+/usr/bin/x86_64-pc-linux-gnu-ranlib
+/usr/bin/x86_64-pc-linux-gnu-readelf
+/usr/bin/x86_64-pc-linux-gnu-size
+/usr/bin/x86_64-pc-linux-gnu-strings
+/usr/bin/x86_64-pc-linux-gnu-strip
+/usr/x86_64-pc-linux-gnu/bin
+/usr/x86_64-pc-linux-gnu/bin/addr2line
+/usr/x86_64-pc-linux-gnu/bin/ar
+/usr/x86_64-pc-linux-gnu/bin/as
+/usr/x86_64-pc-linux-gnu/bin/c++filt
+/usr/x86_64-pc-linux-gnu/bin/dwp
+/usr/x86_64-pc-linux-gnu/bin/elfedit
+/usr/x86_64-pc-linux-gnu/bin/gprof
+/usr/x86_64-pc-linux-gnu/bin/ld
+/usr/x86_64-pc-linux-gnu/bin/ld.bfd
+/usr/x86_64-pc-linux-gnu/bin/ld.gold
+/usr/x86_64-pc-linux-gnu/bin/nm
+/usr/x86_64-pc-linux-gnu/bin/objcopy
+/usr/x86_64-pc-linux-gnu/bin/objdump
+/usr/x86_64-pc-linux-gnu/bin/ranlib
+/usr/x86_64-pc-linux-gnu/bin/readelf
+/usr/x86_64-pc-linux-gnu/bin/size
+/usr/x86_64-pc-linux-gnu/bin/strings
+/usr/x86_64-pc-linux-gnu/bin/strip
+/usr/x86_64-pc-linux-gnu/lib
+/usr/x86_64-pc-linux-gnu/lib/ldscripts
diff --git a/orphans_ignore/eselect_compiler-shadow.txt b/orphans_ignore/eselect_compiler-shadow.txt
new file mode 100644
index 0000000..6a2d386
--- /dev/null
+++ b/orphans_ignore/eselect_compiler-shadow.txt
@@ -0,0 +1,3 @@
+/usr/lib/ccache
+/usr/lib/ccache/bin
+/usr/lib/ccache/bin/.*
diff --git a/orphans_ignore/eselect_ctags.txt b/orphans_ignore/eselect_ctags.txt
new file mode 100644
index 0000000..e35006c
--- /dev/null
+++ b/orphans_ignore/eselect_ctags.txt
@@ -0,0 +1,2 @@
+/usr/bin/ctags
+/usr/share/man/man1/ctags.1.bz2
diff --git a/orphans_ignore/eselect_ebtables.txt b/orphans_ignore/eselect_ebtables.txt
new file mode 100644
index 0000000..3b2b6db
--- /dev/null
+++ b/orphans_ignore/eselect_ebtables.txt
@@ -0,0 +1,3 @@
+/sbin/ebtables-save
+/sbin/ebtables-restore
+/sbin/ebtables
diff --git a/orphans_ignore/eselect_gcc.txt b/orphans_ignore/eselect_gcc.txt
new file mode 100644
index 0000000..4e96fdd
--- /dev/null
+++ b/orphans_ignore/eselect_gcc.txt
@@ -0,0 +1,30 @@
+/lib/cpp
+/usr/bin/c++
+/usr/bin/cc
+/usr/bin/cpp
+/usr/bin/g++
+/usr/bin/gcc
+/usr/bin/gcc-ar
+/usr/bin/gcc-nm
+/usr/bin/gcc-ranlib
+/usr/bin/gcov
+/usr/bin/gcov-dump
+/usr/bin/gcov-tool
+/usr/bin/gfortran
+/usr/bin/lto-dump
+/usr/bin/x86_64-pc-linux-gnu-c++
+/usr/bin/x86_64-pc-linux-gnu-cc
+/usr/bin/x86_64-pc-linux-gnu-cpp
+/usr/bin/x86_64-pc-linux-gnu-g++
+/usr/bin/x86_64-pc-linux-gnu-gcc
+/usr/bin/x86_64-pc-linux-gnu-gcc-ar
+/usr/bin/x86_64-pc-linux-gnu-gcc-nm
+/usr/bin/x86_64-pc-linux-gnu-gcc-ranlib
+/usr/bin/x86_64-pc-linux-gnu-gcov
+/usr/bin/x86_64-pc-linux-gnu-gcov-dump
+/usr/bin/x86_64-pc-linux-gnu-gcov-tool
+/usr/bin/x86_64-pc-linux-gnu-gfortran
+/usr/bin/x86_64-pc-linux-gnu-lto-dump
+/usr/x86_64-pc-linux-gnu/binutils-bin/lib
+/usr/x86_64-pc-linux-gnu/binutils-bin/lib/bfd-plugins
+/usr/x86_64-pc-linux-gnu/binutils-bin/lib/bfd-plugins/liblto_plugin.so
diff --git a/orphans_ignore/eselect_iptables.txt b/orphans_ignore/eselect_iptables.txt
new file mode 100644
index 0000000..bf9feba
--- /dev/null
+++ b/orphans_ignore/eselect_iptables.txt
@@ -0,0 +1,7 @@
+/sbin/ip6tables
+/sbin/ip6tables-restore
+/sbin/ip6tables-save
+/sbin/iptables
+/sbin/iptables-restore
+/sbin/iptables-save
+/sbin/iptables-xml
diff --git a/orphans_ignore/eselect_lua.txt b/orphans_ignore/eselect_lua.txt
new file mode 100644
index 0000000..a4c8b5c
--- /dev/null
+++ b/orphans_ignore/eselect_lua.txt
@@ -0,0 +1,4 @@
+/usr/bin/lua
+/usr/bin/luac
+/usr/share/man/man1/lua.1.bz2
+/usr/share/man/man1/luac.1.bz2
diff --git a/orphans_ignore/eselect_notify-send.txt b/orphans_ignore/eselect_notify-send.txt
new file mode 100644
index 0000000..4075ec4
--- /dev/null
+++ b/orphans_ignore/eselect_notify-send.txt
@@ -0,0 +1 @@
+/usr/bin/notify-send
diff --git a/orphans_ignore/eselect_pinentry.txt b/orphans_ignore/eselect_pinentry.txt
new file mode 100644
index 0000000..800b21c
--- /dev/null
+++ b/orphans_ignore/eselect_pinentry.txt
@@ -0,0 +1 @@
+/usr/bin/pinentry
diff --git a/orphans_ignore/eselect_python.txt b/orphans_ignore/eselect_python.txt
new file mode 100644
index 0000000..c1128fe
--- /dev/null
+++ b/orphans_ignore/eselect_python.txt
@@ -0,0 +1 @@
+/usr/share/man/man1/python.1
diff --git a/orphans_ignore/eselect_rust.txt b/orphans_ignore/eselect_rust.txt
new file mode 100644
index 0000000..4982ba7
--- /dev/null
+++ b/orphans_ignore/eselect_rust.txt
@@ -0,0 +1,11 @@
+/usr/bin/cargo
+/usr/bin/rust-gdb
+/usr/bin/rust-gdbgui
+/usr/bin/rust-lldb
+/usr/bin/rustc
+/usr/bin/rustdoc
+/usr/lib/rust/lib
+/usr/lib/rust/libexec
+/usr/lib/rust/man
+/usr/lib/rustlib
+/usr/share/doc/rust
diff --git a/orphans_ignore/eselect_vi.txt b/orphans_ignore/eselect_vi.txt
new file mode 100644
index 0000000..41fd8ef
--- /dev/null
+++ b/orphans_ignore/eselect_vi.txt
@@ -0,0 +1,6 @@
+/usr/bin/ex
+/usr/bin/vi
+/usr/bin/view
+/usr/share/man/man1/ex.1.bz2
+/usr/share/man/man1/vi.1.bz2
+/usr/share/man/man1/view.1.bz2
diff --git a/orphans_ignore/media-gfx_graphviz.txt b/orphans_ignore/media-gfx_graphviz.txt
new file mode 100644
index 0000000..e0b5d71
--- /dev/null
+++ b/orphans_ignore/media-gfx_graphviz.txt
@@ -0,0 +1 @@
+/usr/lib64/graphviz/config6
diff --git a/orphans_ignore/sys-apps_gawk.txt b/orphans_ignore/sys-apps_gawk.txt
new file mode 100644
index 0000000..e98dc96
--- /dev/null
+++ b/orphans_ignore/sys-apps_gawk.txt
@@ -0,0 +1 @@
+/usr/share/man/man1/awk.1.bz2
diff --git a/orphans_ignore/sys-apps_openrc.txt b/orphans_ignore/sys-apps_openrc.txt
new file mode 100644
index 0000000..c00c3d5
--- /dev/null
+++ b/orphans_ignore/sys-apps_openrc.txt
@@ -0,0 +1,3 @@
+/lib/rc/console
+/lib/rc/console/keymap
+/lib/rc/console/unicode
diff --git a/orphans_ignore/sys-libs_glibc.txt b/orphans_ignore/sys-libs_glibc.txt
new file mode 100644
index 0000000..439600d
--- /dev/null
+++ b/orphans_ignore/sys-libs_glibc.txt
@@ -0,0 +1 @@
+/usr/lib64/gconv/gconv-modules.cache