https://www.tug.org/pipermail/tex-live/2009-November/023711.html
[tex-live] texlive 2009 xindy make-rules compile problem
tex livetexlive2009xindymake
https://tug.org/pipermail/tex-live/2012-August/032202.html
[tex-live] xindy doesn't work on windows
tex livexindyworkwindows
https://www.linuxfromscratch.org/blfs/view/8.0/pst/xindy.html
xindy-2.5.1
2 5xindy1
https://ctan.org/pkg/xindy-persian
CTAN: Package xindy-persian
ctanpackagexindypersian
https://www.tug.org/pipermail/tex-live/2009-November/023788.html
[tex-live] xindy fails to run in TL09
tex liveto runxindyfails
https://www.ctan.org/pkg/xindy
CTAN: Package xindy
ctanpackagexindy
https://ctan.org/tex-archive/indexing/xindy/contrib/xindy-persian
CTAN: /tex-archive/indexing/xindy/contrib/xindy-persian
ctantexarchiveindexingxindy
https://www.linuxfromscratch.org/blfs/view/12.2/pst/xindy.html
xindy-2.5.1
2 5xindy1
https://ctan.org/pkg/xindy?lang=en
CTAN: Package xindy
ctanpackagexindy
https://www.tug.org/pipermail/tex-live/2011-November/030563.html
[tex-live] [2011 pretest] xindy crashes on NetBSD
tex live2011pretestxindycrashes
https://tug.org/pipermail/tex-live/2014-June/035530.html
[tex-live] TeXLive 2014: xindy fails on windows
tex livetexlive2014xindyfails
https://tug.org/pipermail/tex-live/2012-August/032178.html
[tex-live] xindy doesn't work on windows
tex livexindyworkwindows
https://www.tug.org/pipermail/tex-live/2008-March/015592.html
[tex-live] xindy now in build
tex livexindybuild
https://www.tug.org/pipermail/texhax/2011-June/017672.html
[texhax] xindy: index entry with special characters
xindyindexentryspecialcharacters