Update metadata after build.

diff --git a/convert_tex4ht b/convert_tex4ht
index 3e30efd1cb13dbddf53dfa70b32e11eb1221c7db..6965df35844a6fad1c62efca639c2f242970a9f8 100755 (executable)
--- a/convert_tex4ht
+++ b/convert_tex4ht
@@ -8,5 +8,8 @@ OPTIONS1="xhtml,charset=utf-8"
 # unicode support, generate unicode characters instead of escape codes, environment file.
 OPTIONS2=" -cunihtf -utf8 -e./tex4ht.env"
 
+EBOOK_FILE="Einstein - Relativity.mobi"
+
 mk4ht xhlatex ./relat10.tex "${OPTIONS1}" "${OPTIONS2}"
-ebook-convert relat10.html "Einstein - Relativity.mobi"
+ebook-convert relat10.html "${EBOOK_FILE}"
+ebook-meta -a "Albert Einstein" -t "Relativity: The Special and General Theory" -d 01/12/1916 "${EBOOK_FILE}"