guile: warning: failed to install locale
svn: warning: cannot set LC_CTYPE locale
svn: warning: environment variable LC_ALL is en_US.utf8
svn: warning: please check that your locale name is correct
A    /gnu/store/b6aaiyv61r3rzllpc1rdz0krdyra3vxr-texlive-luatexconfig-51265-checkout/tex/generic/config/luatex-unicode-letters.tex
Export complete.
svn: warning: cannot set LC_CTYPE locale
svn: warning: environment variable LC_ALL is en_US.utf8
svn: warning: please check that your locale name is correct
A    /gnu/store/b6aaiyv61r3rzllpc1rdz0krdyra3vxr-texlive-luatexconfig-51265-checkout/tex/generic/config/luatexiniconfig.tex
Export complete.
svn: warning: cannot set LC_CTYPE locale
svn: warning: environment variable LC_ALL is en_US.utf8
svn: warning: please check that your locale name is correct
A    /gnu/store/b6aaiyv61r3rzllpc1rdz0krdyra3vxr-texlive-luatexconfig-51265-checkout/web2c/texmfcnf.lua
Export complete.