+# iconv fails, if a nomenclature inset contains an uncodable character
+export/export/latex/iconv-error-nomenclature_pdf2
+
+# input encoding tests
+# --------------------
+# Please test and correct!
+
+# Failing for unknown reason
+# Hebrew
+export/export/latex/unicodesymbols/001-4-latin_cp1255_pdf2
+export/export/latex/unicodesymbols/001-4-latin_cp862_pdf2
+export/export/latex/unicodesymbols/008-greek-and-coptic-with-textalpha_cp862_pdf2
+export/export/latex/unicodesymbols/008-greek-and-coptic_cp862_pdf2
+export/export/latex/unicodesymbols/070-72-general-punctuation-sub-super-currency_cp1255_pdf2
+export/export/latex/unicodesymbols/070-72-general-punctuation-sub-super-currency_cp862_pdf2
+export/export/latex/unicodesymbols/070-72-general-punctuation-sub-super-currency_iso8859-8_pdf2
+export/export/latex/unicodesymbols/074-76-letterlike-numberforms-arrows_cp862_pdf2
+# Arabic:
+export/export/latex/unicodesymbols/001-4-latin_cp1256_pdf2
+export/export/latex/unicodesymbols/001-4-latin_iso8859-6_pdf2
+export/export/latex/unicodesymbols/005-7-ipa-modifiers-combining_cp1256_pdf2
+export/export/latex/unicodesymbols/008-greek-and-coptic-with-textalpha_cp1256_pdf2
+export/export/latex/unicodesymbols/008-greek-and-coptic_cp1256_pdf2
+export/export/latex/unicodesymbols/069-greek-extended-textalpha_cp1256_pdf2
+export/export/latex/unicodesymbols/069-greek-extended_cp1256_pdf2
+export/export/latex/unicodesymbols/070-72-general-punctuation-sub-super-currency_cp1256_pdf2
+export/export/latex/unicodesymbols/074-76-letterlike-numberforms-arrows_cp1256_pdf2
+
+# CJK:
+# Unicode-blocks 008 and 009 work fine with utf8-cjk
+# everything else fails (special documentclass required?)
+export/export/latex/unicodesymbols/00[15].*_utf8-cjk_pdf2
+export/export/latex/unicodesymbols/0?[^0].*_utf8-cjk_pdf2
+export/export/latex/unicodesymbols/.*_euc-cn_pdf2
+export/export/latex/unicodesymbols/.*_gbk_pdf2
+export/export/latex/unicodesymbols/.*_jis_pdf2
+export/export/latex/unicodesymbols/.*_euc-kr_pdf2
+export/export/latex/unicodesymbols/.*_euc-tw_pdf2
+export/export/latex/unicodesymbols/.*_euc-jp_pdf2
+# pLaTeX
+export/export/latex/unicodesymbols/.*_euc-jp-platex_pdf2
+export/export/latex/unicodesymbols/.*_jis-platex_pdf2
+export/export/latex/unicodesymbols/.*_shift-jis-platex_pdf2
+export/export/latex/unicodesymbols/.*_utf8-platex_pdf2
+
+
+# Arabic
+# If we want to try to get it to work with pdfTeX:
+# - set all non-Arab text parts to a different language (e.g. English)
+# - define alternatives for hyperref (e.g. with textorpdfstring)
+# for correct handling of hyperref.
+# see discussion here:
+# https://www.mail-archive.com/search?l=mid&q=20161114035123.s5lt4ib4x4obtptp%40steph
+export/doc/ar/(Intro|Shortcuts|Tutorial)_pdf4_texF
+# This simple example doc is meant to test Arabic export of pdf2
+export/export/latex/arabic_simple_(dvi3|pdf5)_(texF|systemF)
+export/export/latex/arabic_simple_pdf4_texF
+
+# Polyglossia + LuaTeX does not support Farsi yet. See:
+# https://github.com/reutenauer/polyglossia/commit/ccb0e9e2c6411170ad779b05ff5076f1193cc323
+# Why does farsi fail with Babel?
+export/examples/fa/splash_(dvi|pdf).*
+
+# nonstandard tests failing for unknown reason:
+export/examples/aa_sample_(dvi3|pdf[45])_.*
+export/templates/obsolete/ACM-siggraph_pdf5_(texF|systemF)
+export/templates/IUCr-article_pdf4_systemF
+export/templates/RJournal_(dvi3|pdf[45])_systemF
+export/templates/aa_(dvi3|pdf[45])_.*
+export/templates/kluwer_.*_systemF
+
+
+# ================================================