.gitignore

@@ -1,44 +1,45 @@
+SOURCES/acronym.doc.tar.xz
+SOURCES/acronym.tar.xz
 SOURCES/adjustbox.doc.tar.xz
-SOURCES/adjustbox.source.tar.xz
 SOURCES/adjustbox.tar.xz
 SOURCES/ae.doc.tar.xz
-SOURCES/ae.source.tar.xz
 SOURCES/ae.tar.xz
 SOURCES/algorithms.doc.tar.xz
-SOURCES/algorithms.source.tar.xz
 SOURCES/algorithms.tar.xz
+SOURCES/alphalph.doc.tar.xz
+SOURCES/alphalph.tar.xz
 SOURCES/amscls.doc.tar.xz
-SOURCES/amscls.source.tar.xz
 SOURCES/amscls.tar.xz
 SOURCES/amsfonts.doc.tar.xz
-SOURCES/amsfonts.source.tar.xz
 SOURCES/amsfonts.tar.xz
 SOURCES/amsmath.doc.tar.xz
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 SOURCES/amsmath.tar.xz
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 SOURCES/anyfontsize.tar.xz
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-SOURCES/arabxetex.source.tar.xz
 SOURCES/arabxetex.tar.xz
 SOURCES/arphic.doc.tar.xz
 SOURCES/arphic.tar.xz
+SOURCES/atbegshi.doc.tar.xz
+SOURCES/atbegshi.tar.xz
 SOURCES/attachfile.doc.tar.xz
-SOURCES/attachfile.source.tar.xz
 SOURCES/attachfile.tar.xz
+SOURCES/attachfile2.doc.tar.xz
+SOURCES/attachfile2.tar.xz
+SOURCES/atveryend.doc.tar.xz
+SOURCES/atveryend.tar.xz
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+SOURCES/auxhook.tar.xz
 SOURCES/avantgar.tar.xz
 SOURCES/awesomebox.doc.tar.xz
 SOURCES/awesomebox.tar.xz
 SOURCES/babel-english.doc.tar.xz
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 SOURCES/babel.tar.xz
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 SOURCES/babelbib.tar.xz
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 SOURCES/bera.doc.tar.xz
 SOURCES/bera.tar.xz
 SOURCES/beton.doc.tar.xz
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 SOURCES/beton.tar.xz
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 SOURCES/bibtex.tar.xz
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-SOURCES/bidi.source.tar.xz
 SOURCES/bidi.tar.xz
 SOURCES/bigfoot.doc.tar.xz
-SOURCES/bigfoot.source.tar.xz
 SOURCES/bigfoot.tar.xz
+SOURCES/bigintcalc.doc.tar.xz
+SOURCES/bigintcalc.tar.xz
+SOURCES/bitset.doc.tar.xz
+SOURCES/bitset.tar.xz
 SOURCES/bookman.tar.xz
+SOURCES/bookmark.doc.tar.xz
+SOURCES/bookmark.tar.xz
 SOURCES/booktabs.doc.tar.xz
-SOURCES/booktabs.source.tar.xz
 SOURCES/booktabs.tar.xz
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 SOURCES/caption.tar.xz
 SOURCES/carlisle.doc.tar.xz
-SOURCES/carlisle.source.tar.xz
 SOURCES/carlisle.tar.xz
+SOURCES/catchfile.doc.tar.xz
+SOURCES/catchfile.tar.xz
 SOURCES/changebar.doc.tar.xz
-SOURCES/changebar.source.tar.xz
 SOURCES/changebar.tar.xz
 SOURCES/changepage.doc.tar.xz
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 SOURCES/changepage.tar.xz
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 SOURCES/charter.tar.xz
@@ -92,10 +89,8 @@ SOURCES/chngcntr.tar.xz
 SOURCES/cite.doc.tar.xz
 SOURCES/cite.tar.xz
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 SOURCES/cjk.tar.xz
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-SOURCES/classpack.source.tar.xz
 SOURCES/classpack.tar.xz
 SOURCES/cm-lgc.doc.tar.xz
 SOURCES/cm-lgc.tar.xz
@@ -109,36 +104,32 @@ SOURCES/cmextra.tar.xz
 SOURCES/cns.doc.tar.xz
 SOURCES/cns.tar.xz
 SOURCES/collectbox.doc.tar.xz
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 SOURCES/collectbox.tar.xz
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 SOURCES/collection-fontsrecommended.tar.xz
 SOURCES/collection-latex.tar.xz
 SOURCES/collection-latexrecommended.tar.xz
 SOURCES/collection-xetex.tar.xz
+SOURCES/colorprofiles.doc.tar.xz
+SOURCES/colorprofiles.tar.xz
 SOURCES/colortbl.doc.tar.xz
-SOURCES/colortbl.source.tar.xz
 SOURCES/colortbl.tar.xz
 SOURCES/context.doc.tar.xz
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 SOURCES/ctable.tar.xz
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-SOURCES/currfile.source.tar.xz
 SOURCES/currfile.tar.xz
 SOURCES/datetime.doc.tar.xz
-SOURCES/datetime.source.tar.xz
 SOURCES/datetime.tar.xz
+SOURCES/dehyph.tar.xz
 SOURCES/dvipdfmx.doc.tar.xz
 SOURCES/dvipdfmx.tar.xz
 SOURCES/dvipng.doc.tar.xz
@@ -156,32 +147,32 @@ SOURCES/enctex.tar.xz
 SOURCES/enumitem.doc.tar.xz
 SOURCES/enumitem.tar.xz
 SOURCES/environ.doc.tar.xz
-SOURCES/environ.source.tar.xz
 SOURCES/environ.tar.xz
 SOURCES/epsf.doc.tar.xz
 SOURCES/epsf.tar.xz
+SOURCES/epstopdf-pkg.doc.tar.xz
+SOURCES/epstopdf-pkg.tar.xz
 SOURCES/epstopdf.doc.tar.xz
 SOURCES/epstopdf.tar.xz
 SOURCES/eqparbox.doc.tar.xz
-SOURCES/eqparbox.source.tar.xz
 SOURCES/eqparbox.tar.xz
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 SOURCES/etex-pkg.doc.tar.xz
 SOURCES/etex-pkg.tar.xz
 SOURCES/etex.doc.tar.xz
 SOURCES/etex.tar.xz
+SOURCES/etexcmds.doc.tar.xz
+SOURCES/etexcmds.tar.xz
+SOURCES/etoc.doc.tar.xz
+SOURCES/etoc.tar.xz
 SOURCES/etoolbox.doc.tar.xz
 SOURCES/etoolbox.tar.xz
 SOURCES/euenc.doc.tar.xz
-SOURCES/euenc.source.tar.xz
 SOURCES/euenc.tar.xz
 SOURCES/euler.doc.tar.xz
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 SOURCES/euler.tar.xz
 SOURCES/euro.doc.tar.xz
-SOURCES/euro.source.tar.xz
 SOURCES/euro.tar.xz
 SOURCES/eurosym.doc.tar.xz
 SOURCES/eurosym.tar.xz
@@ -192,113 +183,104 @@ SOURCES/fancybox.tar.xz
 SOURCES/fancyhdr.doc.tar.xz
 SOURCES/fancyhdr.tar.xz
 SOURCES/fancyref.doc.tar.xz
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 SOURCES/fancyref.tar.xz
 SOURCES/fancyvrb.doc.tar.xz
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 SOURCES/fontawesome.tar.xz
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 SOURCES/fontwrap.doc.tar.xz
 SOURCES/fontwrap.tar.xz
 SOURCES/footmisc.doc.tar.xz
-SOURCES/footmisc.source.tar.xz
 SOURCES/footmisc.tar.xz
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+SOURCES/footnotehyper.tar.xz
 SOURCES/fp.doc.tar.xz
 SOURCES/fp.tar.xz
 SOURCES/fpl.doc.tar.xz
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 SOURCES/fpl.tar.xz
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 SOURCES/garuda-c90.tar.xz
 SOURCES/geometry.doc.tar.xz
-SOURCES/geometry.source.tar.xz
 SOURCES/geometry.tar.xz
+SOURCES/gettitlestring.doc.tar.xz
+SOURCES/gettitlestring.tar.xz
 SOURCES/glyphlist.tar.xz
+SOURCES/gnu-freefont.doc.tar.xz
+SOURCES/gnu-freefont.tar.xz
 SOURCES/graphics-cfg.doc.tar.xz
 SOURCES/graphics-cfg.tar.xz
 SOURCES/graphics-def.tar.xz
 SOURCES/graphics.doc.tar.xz
-SOURCES/graphics.source.tar.xz
 SOURCES/graphics.tar.xz
+SOURCES/grfext.doc.tar.xz
+SOURCES/grfext.tar.xz
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+SOURCES/grffile.tar.xz
 SOURCES/gsftopk.doc.tar.xz
 SOURCES/gsftopk.tar.xz
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 SOURCES/helvetic.tar.xz
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+SOURCES/hobsub.tar.xz
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 SOURCES/hyperref.doc.tar.xz
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 SOURCES/hyperref.tar.xz
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-SOURCES/ifluatex.source.tar.xz
-SOURCES/ifluatex.tar.xz
+SOURCES/hyphenex.tar.xz
 SOURCES/ifmtarg.doc.tar.xz
-SOURCES/ifmtarg.source.tar.xz
 SOURCES/ifmtarg.tar.xz
 SOURCES/ifoddpage.doc.tar.xz
-SOURCES/ifoddpage.source.tar.xz
 SOURCES/ifoddpage.tar.xz
+SOURCES/ifplatform.doc.tar.xz
+SOURCES/ifplatform.tar.xz
 SOURCES/iftex.doc.tar.xz
 SOURCES/iftex.tar.xz
-SOURCES/ifxetex.doc.tar.xz
-SOURCES/ifxetex.source.tar.xz
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 SOURCES/import.doc.tar.xz
 SOURCES/import.tar.xz
 SOURCES/index.doc.tar.xz
-SOURCES/index.source.tar.xz
 SOURCES/index.tar.xz
+SOURCES/infwarerr.doc.tar.xz
+SOURCES/infwarerr.tar.xz
+SOURCES/intcalc.doc.tar.xz
+SOURCES/intcalc.tar.xz
 SOURCES/jadetex.doc.tar.xz
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 SOURCES/jadetex.tar.xz
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 SOURCES/jknapltx.tar.xz
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 SOURCES/kastrup.tar.xz
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 SOURCES/kerkis.tar.xz
@@ -307,97 +289,92 @@ SOURCES/knuth-local.tar.xz
 SOURCES/koma-script.tar.xz
 SOURCES/kpathsea.doc.tar.xz
 SOURCES/kpathsea.tar.xz
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+SOURCES/kvdefinekeys.tar.xz
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+SOURCES/kvoptions.tar.xz
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+SOURCES/kvsetkeys.tar.xz
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 SOURCES/l3experimental.doc.tar.xz
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 SOURCES/l3experimental.tar.xz
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-SOURCES/latex.source.tar.xz
 SOURCES/latex.tar.xz
 SOURCES/latex2man.doc.tar.xz
 SOURCES/latex2man.tar.xz
+SOURCES/latexbug.doc.tar.xz
+SOURCES/latexbug.tar.xz
 SOURCES/latexconfig.tar.xz
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+SOURCES/letltxmacro.tar.xz
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 SOURCES/lineno.tar.xz
 SOURCES/listings.doc.tar.xz
-SOURCES/listings.source.tar.xz
 SOURCES/listings.tar.xz
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+SOURCES/listofitems.tar.xz
 SOURCES/lm-math.doc.tar.xz
 SOURCES/lm-math.tar.xz
 SOURCES/lm.doc.tar.xz
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 SOURCES/lm.tar.xz
 SOURCES/ltabptch.doc.tar.xz
 SOURCES/ltabptch.tar.xz
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+SOURCES/ltxcmds.tar.xz
 SOURCES/ltxmisc.tar.xz
 SOURCES/lua-alt-getopt.doc.tar.xz
 SOURCES/lua-alt-getopt.tar.xz
+SOURCES/luahbtex.doc.tar.xz
+SOURCES/luahbtex.tar.xz
 SOURCES/lualatex-math.doc.tar.xz
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 SOURCES/luatex85.tar.xz
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-SOURCES/luatexbase.source.tar.xz
 SOURCES/luatexbase.tar.xz
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+SOURCES/lwarp.tar.xz
 SOURCES/makecmds.doc.tar.xz
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 SOURCES/makecmds.tar.xz
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 SOURCES/metalogo.tar.xz
 SOURCES/metapost-examples.doc.tar.xz
 SOURCES/metapost.doc.tar.xz
@@ -405,110 +382,101 @@ SOURCES/metapost.tar.xz
 SOURCES/mflogo-font.doc.tar.xz
 SOURCES/mflogo-font.tar.xz
 SOURCES/mflogo.doc.tar.xz
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 SOURCES/mflogo.tar.xz
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 SOURCES/mfnfss.tar.xz
 SOURCES/mfware.doc.tar.xz
 SOURCES/mfware.tar.xz
 SOURCES/microtype.doc.tar.xz
-SOURCES/microtype.source.tar.xz
 SOURCES/microtype.tar.xz
+SOURCES/minitoc.tar.xz
 SOURCES/mnsymbol.doc.tar.xz
-SOURCES/mnsymbol.source.tar.xz
 SOURCES/mnsymbol.tar.xz
+SOURCES/modes.doc.tar.xz
+SOURCES/modes.tar.xz
 SOURCES/mparhack.doc.tar.xz
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 SOURCES/mparhack.tar.xz
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+SOURCES/newfloat.doc.tar.xz
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+SOURCES/newunicodechar.doc.tar.xz
+SOURCES/newunicodechar.tar.xz
 SOURCES/norasi-c90.tar.xz
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+SOURCES/pdfcolmk.doc.tar.xz
+SOURCES/pdfcolmk.tar.xz
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+SOURCES/pdflscape.doc.tar.xz
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 SOURCES/pdfpages.doc.tar.xz
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 SOURCES/pdfpages.tar.xz
 SOURCES/pdftex.doc.tar.xz
 SOURCES/pdftex.tar.xz
+SOURCES/pdftexcmds.doc.tar.xz
+SOURCES/pdftexcmds.tar.xz
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 SOURCES/pgf.tar.xz
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 SOURCES/polyglossia.tar.xz
 SOURCES/powerdot.doc.tar.xz
 SOURCES/powerdot.tar.xz
 SOURCES/preprint.doc.tar.xz
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 SOURCES/preprint.tar.xz
+SOURCES/preview.doc.tar.xz
+SOURCES/preview.tar.xz
 SOURCES/psfrag.doc.tar.xz
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 SOURCES/psfrag.tar.xz
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 SOURCES/pst-blur.tar.xz
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 SOURCES/pst-fill.tar.xz
 SOURCES/pst-grad.doc.tar.xz
 SOURCES/pst-grad.tar.xz
@@ -519,10 +487,8 @@ SOURCES/pst-node.tar.xz
 SOURCES/pst-plot.doc.tar.xz
 SOURCES/pst-plot.tar.xz
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 SOURCES/pst-slpe.tar.xz
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 SOURCES/pst-text.tar.xz
 SOURCES/pst-tools.doc.tar.xz
 SOURCES/pst-tools.tar.xz
@@ -537,26 +503,31 @@ SOURCES/ptext.tar.xz
 SOURCES/pxfonts.doc.tar.xz
 SOURCES/pxfonts.tar.xz
 SOURCES/qstest.doc.tar.xz
-SOURCES/qstest.source.tar.xz
 SOURCES/qstest.tar.xz
+SOURCES/ragged2e.doc.tar.xz
+SOURCES/ragged2e.tar.xz
 SOURCES/rcs.doc.tar.xz
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 SOURCES/rcs.tar.xz
 SOURCES/realscripts.doc.tar.xz
-SOURCES/realscripts.source.tar.xz
 SOURCES/realscripts.tar.xz
+SOURCES/refcount.doc.tar.xz
+SOURCES/refcount.tar.xz
+SOURCES/relsize.doc.tar.xz
+SOURCES/relsize.tar.xz
+SOURCES/rerunfilecheck.doc.tar.xz
+SOURCES/rerunfilecheck.tar.xz
 SOURCES/rsfs.doc.tar.xz
 SOURCES/rsfs.tar.xz
 SOURCES/sansmath.doc.tar.xz
 SOURCES/sansmath.tar.xz
+SOURCES/sansmathaccent.doc.tar.xz
+SOURCES/sansmathaccent.tar.xz
 SOURCES/sauerj.doc.tar.xz
-SOURCES/sauerj.source.tar.xz
 SOURCES/sauerj.tar.xz
 SOURCES/scheme-basic.tar.xz
 SOURCES/section.doc.tar.xz
 SOURCES/section.tar.xz
 SOURCES/sectsty.doc.tar.xz
-SOURCES/sectsty.source.tar.xz
 SOURCES/sectsty.tar.xz
 SOURCES/seminar.doc.tar.xz
 SOURCES/seminar.tar.xz
@@ -564,35 +535,30 @@ SOURCES/sepnum.doc.tar.xz
 SOURCES/sepnum.tar.xz
 SOURCES/setspace.doc.tar.xz
 SOURCES/setspace.tar.xz
+SOURCES/sfmath.tar.xz
 SOURCES/showexpl.doc.tar.xz
-SOURCES/showexpl.source.tar.xz
 SOURCES/showexpl.tar.xz
 SOURCES/soul.doc.tar.xz
-SOURCES/soul.source.tar.xz
 SOURCES/soul.tar.xz
+SOURCES/stackengine.doc.tar.xz
+SOURCES/stackengine.tar.xz
 SOURCES/stmaryrd.doc.tar.xz
-SOURCES/stmaryrd.source.tar.xz
 SOURCES/stmaryrd.tar.xz
+SOURCES/stringenc.doc.tar.xz
+SOURCES/stringenc.tar.xz
 SOURCES/subfig.doc.tar.xz
-SOURCES/subfig.source.tar.xz
 SOURCES/subfig.tar.xz
 SOURCES/subfigure.doc.tar.xz
-SOURCES/subfigure.source.tar.xz
 SOURCES/subfigure.tar.xz
 SOURCES/svn-prov.doc.tar.xz
-SOURCES/svn-prov.source.tar.xz
 SOURCES/svn-prov.tar.xz
 SOURCES/symbol.tar.xz
 SOURCES/t2.doc.tar.xz
 SOURCES/t2.tar.xz
 SOURCES/tabu.doc.tar.xz
-SOURCES/tabu.source.tar.xz
 SOURCES/tabu.tar.xz
 SOURCES/tabulary.doc.tar.xz
-SOURCES/tabulary.source.tar.xz
 SOURCES/tabulary.tar.xz
-SOURCES/tetex.doc.tar.xz
-SOURCES/tetex.tar.xz
 SOURCES/tex-gyre-math.doc.tar.xz
 SOURCES/tex-gyre-math.tar.xz
 SOURCES/tex-gyre.doc.tar.xz
@@ -603,7 +569,7 @@ SOURCES/tex.doc.tar.xz
 SOURCES/tex.tar.xz
 SOURCES/tex4ht.doc.tar.xz
 SOURCES/tex4ht.tar.xz
-SOURCES/texlive-20180414-source.tar.xz
+SOURCES/texlive-20200406-source-clean.tar.xz
 SOURCES/texlive-common.doc.tar.xz
 SOURCES/texlive-docindex.doc.tar.xz
 SOURCES/texlive-docindex.tar.xz
@@ -611,15 +577,16 @@ SOURCES/texlive-en.doc.tar.xz
 SOURCES/texlive-en.tar.xz
 SOURCES/texlive-licenses.tar.xz
 SOURCES/texlive-msg-translations.tar.xz
+SOURCES/texlive-scripts-extra.doc.tar.xz
+SOURCES/texlive-scripts-extra.tar.xz
 SOURCES/texlive-scripts.doc.tar.xz
 SOURCES/texlive-scripts.tar.xz
 SOURCES/texlive.infra.doc.tar.xz
 SOURCES/texlive.infra.tar.xz
+SOURCES/texlive.tlpdb.xz
 SOURCES/textcase.doc.tar.xz
-SOURCES/textcase.source.tar.xz
 SOURCES/textcase.tar.xz
 SOURCES/textpos.doc.tar.xz
-SOURCES/textpos.source.tar.xz
 SOURCES/textpos.tar.xz
 SOURCES/threeparttable.doc.tar.xz
 SOURCES/threeparttable.tar.xz
@@ -631,27 +598,23 @@ SOURCES/tipa.tar.xz
 SOURCES/titlesec.doc.tar.xz
 SOURCES/titlesec.tar.xz
 SOURCES/titling.doc.tar.xz
-SOURCES/titling.source.tar.xz
 SOURCES/titling.tar.xz
 SOURCES/tocloft.doc.tar.xz
-SOURCES/tocloft.source.tar.xz
 SOURCES/tocloft.tar.xz
 SOURCES/tools.doc.tar.xz
-SOURCES/tools.source.tar.xz
 SOURCES/tools.tar.xz
 SOURCES/translator.doc.tar.xz
 SOURCES/translator.tar.xz
 SOURCES/trimspaces.doc.tar.xz
-SOURCES/trimspaces.source.tar.xz
 SOURCES/trimspaces.tar.xz
 SOURCES/txfonts.doc.tar.xz
 SOURCES/txfonts.tar.xz
 SOURCES/type1cm.doc.tar.xz
-SOURCES/type1cm.source.tar.xz
 SOURCES/type1cm.tar.xz
 SOURCES/typehtml.doc.tar.xz
-SOURCES/typehtml.source.tar.xz
 SOURCES/typehtml.tar.xz
+SOURCES/ucharcat.doc.tar.xz
+SOURCES/ucharcat.tar.xz
 SOURCES/ucharclasses.doc.tar.xz
 SOURCES/ucharclasses.tar.xz
 SOURCES/ucs.doc.tar.xz
@@ -665,13 +628,13 @@ SOURCES/underscore.tar.xz
 SOURCES/unicode-data.doc.tar.xz
 SOURCES/unicode-data.tar.xz
 SOURCES/unicode-math.doc.tar.xz
-SOURCES/unicode-math.source.tar.xz
 SOURCES/unicode-math.tar.xz
+SOURCES/uniquecounter.doc.tar.xz
+SOURCES/uniquecounter.tar.xz
 SOURCES/unisugar.doc.tar.xz
 SOURCES/unisugar.tar.xz
 SOURCES/updmap-map.tar.xz
 SOURCES/upquote.doc.tar.xz
-SOURCES/upquote.source.tar.xz
 SOURCES/upquote.tar.xz
 SOURCES/url.doc.tar.xz
 SOURCES/url.tar.xz
@@ -682,24 +645,20 @@ SOURCES/varwidth.tar.xz
 SOURCES/wadalab.doc.tar.xz
 SOURCES/wadalab.tar.xz
 SOURCES/was.doc.tar.xz
-SOURCES/was.source.tar.xz
 SOURCES/was.tar.xz
+SOURCES/wasy-type1.doc.tar.xz
+SOURCES/wasy-type1.tar.xz
 SOURCES/wasy.doc.tar.xz
 SOURCES/wasy.tar.xz
-SOURCES/wasy2-ps.doc.tar.xz
-SOURCES/wasy2-ps.tar.xz
 SOURCES/wasysym.doc.tar.xz
-SOURCES/wasysym.source.tar.xz
 SOURCES/wasysym.tar.xz
 SOURCES/wrapfig.doc.tar.xz
 SOURCES/wrapfig.tar.xz
 SOURCES/xcolor.doc.tar.xz
-SOURCES/xcolor.source.tar.xz
 SOURCES/xcolor.tar.xz
 SOURCES/xdvi.doc.tar.xz
 SOURCES/xdvi.tar.xz
 SOURCES/xecjk.doc.tar.xz
-SOURCES/xecjk.source.tar.xz
 SOURCES/xecjk.tar.xz
 SOURCES/xecolor.doc.tar.xz
 SOURCES/xecolor.tar.xz
@@ -708,7 +667,6 @@ SOURCES/xecyr.tar.xz
 SOURCES/xeindex.doc.tar.xz
 SOURCES/xeindex.tar.xz
 SOURCES/xepersian.doc.tar.xz
-SOURCES/xepersian.source.tar.xz
 SOURCES/xepersian.tar.xz
 SOURCES/xesearch.doc.tar.xz
 SOURCES/xesearch.tar.xz
@@ -726,20 +684,21 @@ SOURCES/xetexfontinfo.tar.xz
 SOURCES/xifthen.doc.tar.xz
 SOURCES/xifthen.tar.xz
 SOURCES/xkeyval.doc.tar.xz
-SOURCES/xkeyval.source.tar.xz
 SOURCES/xkeyval.tar.xz
 SOURCES/xltxtra.doc.tar.xz
-SOURCES/xltxtra.source.tar.xz
 SOURCES/xltxtra.tar.xz
 SOURCES/xmltex.doc.tar.xz
 SOURCES/xmltex.tar.xz
 SOURCES/xmltexconfig.tar.xz
+SOURCES/xpatch.doc.tar.xz
+SOURCES/xpatch.tar.xz
 SOURCES/xstring.doc.tar.xz
 SOURCES/xstring.tar.xz
 SOURCES/xtab.doc.tar.xz
-SOURCES/xtab.source.tar.xz
 SOURCES/xtab.tar.xz
 SOURCES/xunicode.doc.tar.xz
 SOURCES/xunicode.tar.xz
 SOURCES/zapfchan.tar.xz
 SOURCES/zapfding.tar.xz
+SOURCES/zref.doc.tar.xz
+SOURCES/zref.tar.xz

SOURCES/create-clean-texlive.sh

@@ -0,0 +1,36 @@
+#! /bin/sh
+v=20200406
+s=texlive-$v-source.tar.xz
+p=${s%.tar.xz}
+
+# get the texlive original source
+if [ ! -f $s ] ; then
+  echo download $s, please wait...
+  wget https://ftp.tu-chemnitz.de/pub/tug/historic/systems/texlive/2020/$s
+  if [ ! -f $s ] ; then
+    echo download $s failed!
+    exit 1
+  fi
+fi
+# remove old source
+if [ -d $p ] ; then
+  rm -fr $p
+fi
+
+echo extracting the $s...
+if ( ! tar Jxf $s ) ; then
+  echo $s failed, cannot be extracted
+  exit 1
+fi
+
+# remove files with bad licenses, don't embeded zziplib but build with system lib
+rm -rf $p/libs/zziplib
+rm -rf $p/texk/ps2pk
+
+# create clean texlive source
+echo create the clean texlive source, please wait...
+if ( tar Jcf $p-clean.tar.xz $p) ; then
+  echo clean texlive source $p-clean.tar.xz is created.
+else
+  echo failed, clean texlive source $p-clean.tar.xz cannot be created.
+fi

SOURCES/etex-addlanguage-fix-bz1215257.patch

@@ -0,0 +1,25 @@
+--- etex.src.orig	2015-09-16 14:17:48.263123165 -0400
++++ etex.src	2015-09-16 14:14:20.673610421 -0400
+@@ -290,8 +290,10 @@
+ 
+ \def \addlanguage #1#2#3#4#5% language patterns exceptions lhm rhm
+     {\expandafter \et@xlang \csname lang@#1\endcsname
+-     \expandafter \chardef \csname lhm@#1\endcsname=#4 % V1.0-1
+-     \expandafter \chardef \csname rhm@#1\endcsname=#5 % V1.0-1
++     \def\paramD{#4}\ifx\paramD\empty\def\paramD{1}\fi % Default value lhm is 1 % V2.1-1
++     \def\paramE{#5}\ifx\paramD\empty\def\paramE{1}\fi % Default value rhm is 1 % V2.1-1
++     \expandafter \chardef \csname lhm@#1\endcsname=\paramD % V2.1-1
++     \expandafter \chardef \csname rhm@#1\endcsname=\paramE % V2.1-1
+      \uselanguage {#1}%
+      \input #2
+      \if *#3*\else \input #3 \fi
+@@ -776,6 +778,9 @@
+ 
+ %% Revision-history:
+ 
++24-ARP-2015: 2.1;1  Allow empty values on \addlanguages for parameters 4 and 5
++                         Changed by Edgar Hoch
++
+ 01-FEB-1999: 2.1;0  Allow file to be used with e-TeX versions 2.0 and 2.1
+ 
+ 25-MAR-1998: 2.0;19 Improved log message for \{glob|loc}{marks|box}vector (PEB)

SOURCES/generate-fmtutilcnf

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+# Regenerate the fmtutil.cnf file from the pieces which are currently present
+# in the fmtutil.cnf.d directory.
+
+# Abort immediately if any command fails
+set -o errexit
+shopt -s nullglob
+
+texdir=$1
+[[ -z $texdir ]] && texdir=/usr/share/texlive
+web2cdir=$texdir/texmf-dist/web2c
+
+rm -f $web2cdir/fmtutil.cnf.rpmtmp
+
+echo "# Generated by $0 on $(date)" > $web2cdir/fmtutil.cnf.rpmtmp
+
+cat $web2cdir/fmtutil-hdr.cnf \
+    $texdir/fmtutil.cnf.d/* \
+    >> $web2cdir/fmtutil.cnf.rpmtmp
+
+mv $web2cdir/fmtutil.cnf.rpmtmp $web2cdir/fmtutil.cnf

SOURCES/gnu-freefont.metainfo.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Copyright 2020 Tom Callaway <spot AT fedoraproject DOT org> -->
+<component type="font">
+  <id>gnu-freefont</id>
+  <metadata_license>CC-BY-3.0</metadata_license>
+  <name>GNU Free font</name>
+  <summary>A Unicode font, with rather wide coverage</summary>
+  <description>
+    <p>
+      The package provides a set of outline (i.e. OpenType) fonts covering 
+      as much as possible of the Unicode character set. The set consists of 
+      three typefaces: one monospaced and two proportional (one with uniform 
+      and one with modulated stroke).
+    </p>
+  </description>
+  <updatecontact>spotrh_at_gmail_dot_com</updatecontact>
+  <url type="homepage">https://ctan.org/pkg/gnu-freefont</url>
+</component>

SOURCES/tabu-update-to-git-930bc77.patch

@@ -0,0 +1,39 @@
+--- tabu.sty.old	2019-01-14 17:10:48.000000000 -0500
++++ tabu.sty	2019-12-11 09:16:55.745034664 -0500
+@@ -52,12 +52,12 @@
+ %% lppl copyright 2010-2011 by FC <florent.chervet@free.fr>
+ %%
+ %% Updated 2019-01-11
+-%% Copyright 2019 tabu-fixed github group (LaTeX3 Project members)
+-%% Please report any issues at https://github.com/tabu-fixed/tabu
++%% Copyright 2019 tabu-issues-for-future-maintainer github group (LaTeX3 Project members)
++%% Please report any issues at https://github.com/tabu-issues-for-future-maintainer/tabu
+ %% 
+ 
+ \NeedsTeXFormat{LaTeX2e}
+-\ProvidesPackage{tabu}[2019/01/11 v2.9 - flexible LaTeX tabulars (FC+tabu-fixed)]
++\ProvidesPackage{tabu}[2019/01/11 v2.9 - flexible LaTeX tabulars (FC+tabu-issues-for-future-maintainer) + intermediate FMi]
+ \RequirePackage{array}[2008/09/09]
+ \RequirePackage{varwidth}[2009/03/30]
+ \AtEndOfPackage{\tabu@AtEnd \let\tabu@AtEnd \@undefined}
+@@ -727,6 +727,10 @@
+                       \tabu@currentgrouptype\expandafter{\the\currentgrouptype}}%
+ \fi
+ }% \tabu@init
++%%TABU-FIXED set up \tabu@currentgrouptype
++%FMi cancel for nested arrays ...
++\def\@tabarray{\m@th\def\tabu@currentgrouptype{\currentgrouptype}\@ifnextchar[\@array{\@array[c]}}
++
+ \def\tabu@indent{% correction for indentation
+     \ifdim \parindent>\z@\ifx \linewidth\tabudefaulttarget
+     \everypar\expandafter{%
+@@ -1663,6 +1667,9 @@
+         \ifdim \tabu@temp\p@>\z@ \ifdim \tabu@temp\tabucolX<\tabu@target
+                                         \tabu@target=\tabu@temp\tabucolX \fi\fi
+         \setbox\tabu@box  \hbox \bgroup
++%%TABU-FIXED add \color@begingroup
++%%FMi not yet understood why this one is also needed ...
++    \color@begingroup
+             \begin{varwidth}\tabu@target
+                 \let\FV@ListProcessLine \tabu@FV@ListProcessLine  % \hbox to natural width...
+                 \narrowragged \arraybackslash \parfillskip \@flushglue

SOURCES/texlive-2017-xepersian-python.patch

@@ -3,7 +3,7 @@ diff -up doc/xelatex/xepersian/dkun-0.3.py.than doc/xelatex/xepersian/dkun-0.3.p
 +++ doc/xelatex/xepersian/dkun-0.3.py	2018-05-07 11:53:32.984620222 +0200
 @@ -1,4 +1,4 @@
 -#! /usr/bin/env python
-+#! /usr/bin/python3
++#! /usr/bin/python
  
  #########################################
  #	General Public License          #
@@ -46,7 +46,7 @@ diff -up doc/xelatex/xepersian/dkun-0.4.py.than doc/xelatex/xepersian/dkun-0.4.p
 +++ doc/xelatex/xepersian/dkun-0.4.py	2018-05-07 11:54:32.272822907 +0200
 @@ -1,4 +1,4 @@
 -#! /usr/bin/env python
-+#! /usr/bin/python3
++#! /usr/bin/python
  
  #########################################
  #	General Public License          #
@@ -87,14 +87,12 @@ diff -up doc/xelatex/xepersian/dkun-0.4.py.than doc/xelatex/xepersian/dkun-0.4.p
 diff -up doc/xelatex/xepersian/ftxe-0.12.py.than doc/xelatex/xepersian/ftxe-0.12.py
 --- doc/xelatex/xepersian/ftxe-0.12.py.than	2018-05-07 11:54:55.163901164 +0200
 +++ doc/xelatex/xepersian/ftxe-0.12.py	2018-05-07 11:57:58.063526433 +0200
-@@ -1,4 +1,6 @@
--#  This program is free software: you can redistribute it and/or modify
-+#! /usr/bin/python3
+@@ -1,3 +1,5 @@
++#! /usr/bin/python
 +
-+#  This program is free software: you can redistribute it and/or modify
+ #  This program is free software: you can redistribute it and/or modify
  #  it under the terms of the GNU General Public License as published by
  #  the Free Software Foundation, either version 3 of the License, or
- #  (at your option) any later version.
 @@ -488,7 +490,7 @@ def read_size(input,index,last_index):
  			dim_index = pt_index
  	next_cmd = input.find(u'\\', index)
@@ -192,7 +190,7 @@ diff -up doc/xelatex/xepersian/undk-0.6.py.than doc/xelatex/xepersian/undk-0.6.p
 +++ doc/xelatex/xepersian/undk-0.6.py	2018-05-07 11:59:18.079799981 +0200
 @@ -1,4 +1,4 @@
 -#! /usr/bin/env python
-+#! /usr/bin/python3
++#! /usr/bin/python
  #########################################
  #	General Public License          #
  #	Author:	Mostafa Vahedi          #
@@ -244,7 +242,7 @@ diff -up doc/xelatex/xepersian/unldk-0.2.py.than doc/xelatex/xepersian/unldk-0.2
 +++ doc/xelatex/xepersian/unldk-0.2.py	2018-05-07 12:00:21.999018500 +0200
 @@ -1,4 +1,4 @@
 -#! /usr/bin/env python
-+#! /usr/bin/python3
++#! /usr/bin/python
  #########################################
  #	General Public License          #
  #	Author:	Mostafa Vahedi          #

SOURCES/texlive-20180414-CVE-2018-17407.patch

@@ -1,40 +0,0 @@
-diff -up texlive-20180414/source/texk/dvipsk/writet1.c.CVE-2018-17407 texlive-20180414/source/texk/dvipsk/writet1.c
---- texlive-20180414/source/texk/dvipsk/writet1.c.CVE-2018-17407	2018-09-26 08:37:29.964110003 +0100
-+++ texlive-20180414/source/texk/dvipsk/writet1.c	2018-09-26 08:38:06.454784619 +0100
-@@ -1449,7 +1449,9 @@ static void t1_check_unusual_charstring(
-         *(strend(t1_buf_array) - 1) = ' ';
- 
-         t1_getline();
-+        alloc_array(t1_buf, strlen(t1_line_array) + strlen(t1_buf_array) + 1, T1_BUF_SIZE);
-         strcat(t1_buf_array, t1_line_array);
-+        alloc_array(t1_line, strlen(t1_buf_array) + 1, T1_BUF_SIZE);
-         strcpy(t1_line_array, t1_buf_array);
-         t1_line_ptr = eol(t1_line_array);
-     }
-diff -up texlive-20180414/source/texk/web2c/luatexdir/font/writet1.w.CVE-2018-17407 texlive-20180414/source/texk/web2c/luatexdir/font/writet1.w
---- texlive-20180414/source/texk/web2c/luatexdir/font/writet1.w.CVE-2018-17407	2018-09-26 08:34:35.340880599 +0100
-+++ texlive-20180414/source/texk/web2c/luatexdir/font/writet1.w	2018-09-26 08:35:45.992187544 +0100
-@@ -1624,8 +1624,10 @@ static void t1_check_unusual_charstring(
-     /* if no number follows "/CharStrings", let's read the next line */
-     if (sscanf(p, "%i", &i) != 1) {
-         strcpy(t1_buf_array, t1_line_array);
-+        alloc_array(t1_buf, strlen(t1_line_array) + strlen(t1_buf_array) + 1, T1_BUF_SIZE);
-         t1_getline();
-         strcat(t1_buf_array, t1_line_array);
-+        alloc_array(t1_line, strlen(t1_buf_array) + 1, T1_BUF_SIZE);
-         strcpy(t1_line_array, t1_buf_array);
-         t1_line_ptr = eol(t1_line_array);
-     }
-diff -up texlive-20180414/source/texk/web2c/pdftexdir/writet1.c.CVE-2018-17407 texlive-20180414/source/texk/web2c/pdftexdir/writet1.c
---- texlive-20180414/source/texk/web2c/pdftexdir/writet1.c.CVE-2018-17407	2018-09-26 08:36:06.382564736 +0100
-+++ texlive-20180414/source/texk/web2c/pdftexdir/writet1.c	2018-09-26 08:37:12.213781850 +0100
-@@ -1598,7 +1598,9 @@ static void t1_check_unusual_charstring(
-         *(strend(t1_buf_array) - 1) = ' ';
- 
-         t1_getline();
-+        alloc_array(t1_buf, strlen(t1_line_array) + strlen(t1_buf_array) + 1, T1_BUF_SIZE);
-         strcat(t1_buf_array, t1_line_array);
-+        alloc_array(t1_line, strlen(t1_buf_array) + 1, T1_BUF_SIZE);
-         strcpy(t1_line_array, t1_buf_array);
-         t1_line_ptr = eol(t1_line_array);
-     }

SOURCES/texlive-20180414-beamer-doc.patch

@@ -1,34 +0,0 @@
-diff -up doc/latex/beamer/beamer-doc-test.sh.orig doc/latex/beamer/beamer-doc-test.sh
---- doc/latex/beamer/beamer-doc-test.sh.orig	2022-12-12 11:09:20.845608798 +0100
-+++ doc/latex/beamer/beamer-doc-test.sh	2022-12-12 11:10:23.512743150 +0100
-@@ -0,0 +1,30 @@
-+#
-+# shellscript to build beameruserguide without using l3build doc
-+#
-+
-+for t in default circles rectangles rounded inmargin ; do
-+   pdflatex "\def\themename{$t}\input beamerinnerthemeexample.tex"
-+   mv beamerinnerthemeexample.pdf beameruginnertheme$t.pdf
-+done
-+
-+for t in default crane albatross seahorse whale dolphin rose orchid sidebartab lily structure dove seagull beetle fly wolverine spruce beaver monarca albatrossstylish ; do
-+   pdflatex "\def\themename{$t}\input beamercolorthemeexample.tex"
-+   mv beamercolorthemeexample.pdf beamerugcolortheme$t.pdf
-+done
-+
-+for t in default serif structurebold structureitalicserif structuresmallcapsserif ; do
-+  pdflatex "\def\themename{$t}\input beamerfontthemeexample.tex"
-+  mv beamerfontthemeexample.pdf beamerugfonttheme$t.pdf
-+done
-+
-+for t in default infolines miniframes shadow sidebar smoothbars smoothtree split tree ; do
-+  pdflatex "\def\themename{$t}\input beamerouterthemeexample.tex"
-+  mv beamerouterthemeexample.pdf beamerugoutertheme$t.pdf
-+done
-+
-+for t in AnnArbor Antibes Berkeley Berlin Bergen Boadilla Copenhagen Darmstadt Dresden EastLansing Frankfurt Goettingen Hannover Ilmenau JuanLesPins Luebeck Malmoe Madrid Marburg Montpellier PaloAlto Pittsburgh Rochester Singapore Szeged Warsaw CambridgeUS default boxes ; do
-+  pdflatex "\def\themename{$t}\input beamerthemeexample.tex"
-+  mv beamerthemeexample.pdf beamerugtheme$t.pdf
-+done
-+
-+pdflatex beameruserguide

SOURCES/texlive-20180414-covscan.patch

@@ -1,812 +0,0 @@
-diff -up texlive-20180414/source/libs/luajit/LuaJIT-src/src/host/minilua.c.me texlive-20180414/source/libs/luajit/LuaJIT-src/src/host/minilua.c
---- texlive-20180414/source/libs/luajit/LuaJIT-src/src/host/minilua.c.me	2018-08-14 10:08:29.573912544 +0100
-+++ texlive-20180414/source/libs/luajit/LuaJIT-src/src/host/minilua.c	2018-09-24 09:18:24.640331882 +0100
-@@ -4327,7 +4327,7 @@ if(lh->v.u.s.info==v->u.s.info){
- conflict=1;
- lh->v.u.s.info=extra;
- }
--if(lh->v.u.s.aux==v->u.s.info){
-+if(lh->v.u.s.aux==v->u.s.aux){
- conflict=1;
- lh->v.u.s.aux=extra;
- }
-diff -up texlive-20180414/source/libs/zziplib/zziplib-src/docs/make-doc.py.me texlive-20180414/source/libs/zziplib/zziplib-src/docs/make-doc.py
---- texlive-20180414/source/libs/zziplib/zziplib-src/docs/make-doc.py.me	2018-08-14 10:34:45.827143276 +0100
-+++ texlive-20180414/source/libs/zziplib/zziplib-src/docs/make-doc.py	2018-08-14 10:35:09.287578374 +0100
-@@ -951,7 +951,7 @@ def docbook_refpages_perheader(page_list
-             header[file].copyright = page.copyright
-         if not header[file].authors and page.authors:
-             header[file].authors = page.authors
--        if not header[file].authors and page.authors_list:
-+        if not header[file].authors_list and page.authors_list:
-             header[file].authors_list = page.authors_list
-         if not header[file].description:
-             found = m(commands.getoutput("cat "+o.package+".spec"),
-diff -up texlive-20180414/source/texk/dvipdfm-x/cid.c.me texlive-20180414/source/texk/dvipdfm-x/cid.c
---- texlive-20180414/source/texk/dvipdfm-x/cid.c.me	2018-08-14 14:23:43.959754741 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/cid.c	2018-09-24 10:52:23.863792313 +0100
-@@ -636,6 +636,7 @@ CIDFont_cache_find (const char *map_name
-                            CIDFONT_FLAG_TYPE1C)              < 0 &&
-         CIDFont_base_open (font, map_name, cmap_csi, opt)    < 0) {
-       CIDFont_release(font);
-+      RELEASE(font);
-       release_opt(opt);
-       return -1;
-     } else {
-diff -up texlive-20180414/source/texk/dvipdfm-x/dvi.c.me texlive-20180414/source/texk/dvipdfm-x/dvi.c
---- texlive-20180414/source/texk/dvipdfm-x/dvi.c.me	2018-08-14 14:31:53.138750339 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/dvi.c	2018-08-14 14:41:37.729500250 +0100
-@@ -1001,8 +1001,11 @@ dvi_locate_native_font (const char *file
-     char     *enc_vec[256];
- 
-     fp = DPXFOPEN(filename, DPX_RES_TYPE_T1FONT);
--    if (!fp)
-+    if (!fp) {
-+      if (path)
-+	free(path);
-       return -1;
-+    }
- 
-     if (!is_pfb(fp))
-       ERROR("Failed to read Type 1 font \"%s\".", filename);
-diff -up texlive-20180414/source/texk/dvipdfm-x/fontmap.c.me texlive-20180414/source/texk/dvipdfm-x/fontmap.c
---- texlive-20180414/source/texk/dvipdfm-x/fontmap.c.me	2018-09-24 12:45:22.068268381 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/fontmap.c	2018-09-24 12:45:13.508111517 +0100
-@@ -849,8 +849,8 @@ pdf_insert_fontmap_record (const char *k
-     subfont_ids = sfd_get_subfont_ids(sfd_name, &n);
-     if (!subfont_ids) {
-       RELEASE(fnt_name);
--      RELEASE(sfd_name);
-       WARN("Could not open SFD file: %s", sfd_name);
-+      RELEASE(sfd_name);
-       return NULL;
-     }
-     if (verbose > 3)
-diff -up texlive-20180414/source/texk/dvipdfm-x/otl_conf.c.me texlive-20180414/source/texk/dvipdfm-x/otl_conf.c
---- texlive-20180414/source/texk/dvipdfm-x/otl_conf.c.me	2018-09-24 12:55:36.589529234 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/otl_conf.c	2018-09-24 12:55:27.339359728 +0100
-@@ -83,6 +83,7 @@ parse_uc_coverage (pdf_obj *gclass, cons
- 	  pdf_add_array(coverage,
- 			pdf_link_obj(pdf_get_array(cvalues, i)));
- 	}
-+	RELEASE(glyphclass);
-       }
-       break;
-     default:
-diff -up texlive-20180414/source/texk/dvipdfm-x/otl_opt.c.me texlive-20180414/source/texk/dvipdfm-x/otl_opt.c
---- texlive-20180414/source/texk/dvipdfm-x/otl_opt.c.me	2018-09-24 13:00:10.034538046 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/otl_opt.c	2018-09-24 13:13:31.949224947 +0100
-@@ -134,6 +134,7 @@ parse_expr (const char **pp, const char
-         expr = parse_expr(pp, endptr);
-         if (!expr) {
-             WARN("Syntax error: %s\n", *pp);
-+            bt_release_tree(root);
-             return NULL;
-         }
-         if (**pp != ')') {
-diff -up texlive-20180414/source/texk/dvipdfm-x/pdfdoc.c.me texlive-20180414/source/texk/dvipdfm-x/pdfdoc.c
---- texlive-20180414/source/texk/dvipdfm-x/pdfdoc.c.me	2018-09-24 13:04:07.928895033 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/pdfdoc.c	2018-09-24 13:04:39.329470128 +0100
-@@ -825,7 +825,7 @@ pdf_doc_close_page_tree (pdf_doc *p)
-     pdf_page  *page;
- 
-     page = doc_get_page_entry(p, page_no);
--    if (page->page_obj) {
-+    if (page->page_ref) {
-       WARN("Nonexistent page #%ld refered.", page_no);
-       pdf_release_obj(page->page_ref);
-       page->page_ref = NULL;
-diff -up texlive-20180414/source/texk/dvipdfm-x/pdfencrypt.c.me texlive-20180414/source/texk/dvipdfm-x/pdfencrypt.c
---- texlive-20180414/source/texk/dvipdfm-x/pdfencrypt.c.me	2018-09-24 13:05:05.679952732 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/pdfencrypt.c	2018-09-24 13:10:25.655813021 +0100
-@@ -616,7 +616,7 @@ pdf_enc_set_passwd (unsigned int bits, u
-   }
-   if (uplain) {
-     if (preproc_password(uplain, upasswd, p->V) < 0)
--      WARN("Invalid UTF-8 string for passowrd.");
-+      WARN("Invalid UTF-8 string for password.");
-   } else {
-     while (1) {
-       strncpy(input, getpass("User password: "), MAX_PWD_LEN);
-diff -up texlive-20180414/source/texk/dvipdfm-x/pdfobj.c.me texlive-20180414/source/texk/dvipdfm-x/pdfobj.c
---- texlive-20180414/source/texk/dvipdfm-x/pdfobj.c.me	2018-09-24 13:12:23.727975488 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/pdfobj.c	2018-09-24 13:12:43.988346552 +0100
-@@ -1862,8 +1862,9 @@ apply_filter_TIFF2_1_2_4 (unsigned char
-         }
-       }
-     }
--    if (outbits > 0)
-+    if (outbits > 0) {
-       raster[k] = (outbuf << (8 - outbits)); k++;
-+    }
-   }
-   RELEASE(prev);
- }
-diff -up texlive-20180414/source/texk/dvipdfm-x/pkfont.c.me texlive-20180414/source/texk/dvipdfm-x/pkfont.c
---- texlive-20180414/source/texk/dvipdfm-x/pkfont.c.me	2018-09-24 13:14:24.490187294 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/pkfont.c	2018-09-24 13:17:33.873656807 +0100
-@@ -329,6 +329,7 @@ pk_decode_bitmap (pdf_obj *stream, uint3
-     }
-   }
- 
-+  free(rowptr);
-   return  0;
- }
- 
-diff -up texlive-20180414/source/texk/dvipdfm-x/spc_dvips.c.me texlive-20180414/source/texk/dvipdfm-x/spc_dvips.c
---- texlive-20180414/source/texk/dvipdfm-x/spc_dvips.c.me	2018-09-24 13:20:43.777135845 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/spc_dvips.c	2018-09-24 13:45:28.104313939 +0100
-@@ -402,6 +402,7 @@ spc_handler_ps_tricks_bput (struct spc_e
-       temporary_defs = dpx_create_temp_file();
-     if (!temporary_defs) {
-       WARN("Failed to create temporary input file for PSTricks image conversion.");
-+      free(formula);
-       return  -1;
-     }
- 
-@@ -455,7 +456,7 @@ spc_handler_ps_tricks_brotate (struct sp
-   if (calculate_PS(cmd, strlen(cmd), &value, 0, 0, 0, 0, 0) != 0)
-     return -1;
-   RAngles[RAngleCount] = value;
--
-+  free(cmd);
-   return  spc_handler_xtx_do_transform (spe->x_user, spe->y_user,
-       cos(value * M_PI / 180), sin(value * M_PI / 180),
-       -sin(value * M_PI / 180), cos(value * M_PI / 180),
-@@ -491,12 +492,17 @@ spc_handler_ps_tricks_transform (struct
-     concat[strlen(post)] = 0;
-     concat = strstr(cmd, "{");
-     *concat = ' ';
--    if (calculate_PS(cmd, strlen(cmd), &d1, &d2, &d3, &d4, &d5, &d6) != 0)
-+    if (calculate_PS(cmd, strlen(cmd), &d1, &d2, &d3, &d4, &d5, &d6) != 0) {
-+      free(cmd);
-       return -1;
--    if (spc_handler_xtx_gsave (0, 0) != 0)
-+    }
-+    if (spc_handler_xtx_gsave (0, 0) != 0) {
-+      free(cmd);
-       return -1;
-+    }
-     return spc_handler_xtx_do_transform (spe->x_user, spe->y_user, d1, d2, d3, d4, d5, d6);
-   }
-+  free(cmd);
-   return  spc_handler_xtx_grestore (0, 0);
- }
- 
-@@ -570,7 +576,8 @@ spc_handler_ps_tricks_parse_path (struct
-       fwrite(args->curptr, 1, clip - args->curptr, fp);
-       fprintf(fp, " stroke ");
-       skip_white(&clip, args->endptr);
--      parse_ident(&clip, args->endptr);
-+      char *token = parse_ident(&clip, args->endptr);
-+      free(token);
-       fwrite(clip, 1, args->endptr - clip, fp);
-     }
- #endif
-@@ -610,7 +617,9 @@ spc_handler_ps_tricks_parse_path (struct
-   if (error) {
-     WARN("Image format conversion for PSTricks failed.");
-     RELEASE(gs_in);
-+    RELEASE(gs_out);
-     gs_in = 0;
-+    gs_out = 0;
-     return error;
-   }
- 
-@@ -706,6 +715,7 @@ spc_handler_ps_tricks_render (struct spc
-       WARN("Image format conversion for PSTricks failed.");
-       RELEASE(gs_in);
-       gs_in = 0;
-+      RELEASE(gs_out);
-       return error;
-     }
- 
-@@ -1074,9 +1084,10 @@ int calculate_PS (char *string, int leng
-       fscanf(coord, " %lf %lf ", res1, res2);
-     else
-       fscanf(coord, " [%lf %lf %lf %lf %lf %lf] ", res1, res2, res3, res4, res5, res6);
--  } else
-+  } else {
-+    RELEASE(cmd);
-     return -1;
--
-+  }
-   pclose(coord);
-   RELEASE(cmd);
-   dpx_delete_temp_file(formula, true);
-diff -up texlive-20180414/source/texk/dvipdfm-x/spc_util.c.me texlive-20180414/source/texk/dvipdfm-x/spc_util.c
---- texlive-20180414/source/texk/dvipdfm-x/spc_util.c.me	2018-09-24 13:50:50.730216569 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/spc_util.c	2018-09-24 13:54:23.844113385 +0100
-@@ -149,6 +149,7 @@ spc_read_color_color (struct spc_env *sp
-     char *color_name = parse_c_ident(&ap->curptr, ap->endptr);
-     if (!color_name) {
-       spc_warn(spe, "No valid spot color name specified?");
-+      RELEASE(q);
-       return  -1;
-     }
-     skip_blank(&ap->curptr, ap->endptr);
-diff -up texlive-20180414/source/texk/dvipdfm-x/t1_load.c.me texlive-20180414/source/texk/dvipdfm-x/t1_load.c
---- texlive-20180414/source/texk/dvipdfm-x/t1_load.c.me	2018-09-24 13:55:59.085854887 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/t1_load.c	2018-09-24 13:58:52.979034543 +0100
-@@ -632,6 +632,9 @@ parse_subrs (cff_font *font,
-     if (!PST_INTEGERTYPE(tok) || pst_getIV(tok) < 0 ||
-         pst_getIV(tok) > CS_STR_LEN_MAX) {
-       RELEASE_TOK(tok);
-+      if (offsets) RELEASE(offsets);
-+      if (data)    RELEASE(data);
-+      if (lengths) RELEASE(lengths);
-       return -1;
-     }
-     len = pst_getIV(tok);
-diff -up texlive-20180414/source/texk/dvipdfm-x/tt_cmap.c.me texlive-20180414/source/texk/dvipdfm-x/tt_cmap.c
---- texlive-20180414/source/texk/dvipdfm-x/tt_cmap.c.me	2018-09-24 14:03:33.954172208 +0100
-+++ texlive-20180414/source/texk/dvipdfm-x/tt_cmap.c	2018-09-24 14:07:07.738081269 +0100
-@@ -1237,6 +1237,7 @@ otf_create_ToUnicode_stream (const char
-   res_id = pdf_findresource("CMap", cmap_name);
-   if (res_id >= 0) {
-     RELEASE(cmap_name);
-+    RELEASE(normalized_font_name);
-     cmap_ref = pdf_get_resource_reference(res_id);
-     return cmap_ref;
-   }
-@@ -1254,6 +1255,7 @@ otf_create_ToUnicode_stream (const char
-     sfont = dfont_open(fp, ttc_index);
-   } else  {
-     RELEASE(cmap_name);
-+    RELEASE(normalized_font_name);
-     return NULL;
-   }
- 
-diff -up texlive-20180414/source/texk/dvipng/dvipng-src/font.c.me texlive-20180414/source/texk/dvipng/dvipng-src/font.c
-diff -up texlive-20180414/source/texk/dvipng/dvipng-src/misc.c.me texlive-20180414/source/texk/dvipng/dvipng-src/misc.c
-diff -up texlive-20180414/source/texk/dvipng/dvipng-src/sfd.c.me texlive-20180414/source/texk/dvipng/dvipng-src/sfd.c
---- texlive-20180414/source/texk/dvipng/dvipng-src/sfd.c.me	2018-09-24 14:25:21.188076748 +0100
-+++ texlive-20180414/source/texk/dvipng/dvipng-src/sfd.c	2018-09-24 14:28:14.741252282 +0100
-@@ -139,8 +139,10 @@ struct psfontmap* FindSubFont(struct psf
-   sfdname[postfix-sfdspec]='\0';
-   /* Check postfix */
-   postfix++;
--  if (strcmp(sfdwant+strlen(sfdwant)-strlen(postfix),postfix)!=0)
-+  if (strcmp(sfdwant+strlen(sfdwant)-strlen(postfix),postfix)!=0) {
-+    free(sfdname);
-     return(NULL);
-+  }
-   /* Extract infix */
-   if ((infix=malloc(strlen(sfdwant)-strlen(postfix)+1))==NULL)
-     Fatal("cannot allocate memory for subfont infix");
-diff -up texlive-20180414/source/texk/dvipos/dvipos.c.me texlive-20180414/source/texk/dvipos/dvipos.c
---- texlive-20180414/source/texk/dvipos/dvipos.c.me	2018-09-24 14:28:22.821400126 +0100
-+++ texlive-20180414/source/texk/dvipos/dvipos.c	2018-09-24 14:33:37.367155421 +0100
-@@ -246,7 +246,7 @@ int main (int argc, char *argv[])
- 
-   if (infname) free(infname);
-   if (outfname) free(outfname);
--  if (bbxfname) free(frmfname);
-+  if (bbxfname) free(bbxfname);
-   if (frmfname) free(frmfname);
- 
-   if (outfp) fclose(outfp);
-diff -up texlive-20180414/source/texk/dvipsk/dospecial.c.me texlive-20180414/source/texk/dvipsk/dospecial.c
-diff -up texlive-20180414/source/texk/dvipsk/emspecial.c.me texlive-20180414/source/texk/dvipsk/emspecial.c
---- texlive-20180414/source/texk/dvipsk/emspecial.c.me	2018-09-24 15:01:40.267917277 +0100
-+++ texlive-20180414/source/texk/dvipsk/emspecial.c	2018-09-24 15:20:25.108474385 +0100
-@@ -811,8 +813,10 @@ MSP_2_ps(FILE *f, int wide, int high)
- 	linelen = (halfword *) mymalloc((integer)sizeof(halfword) * high);
- 	for (i = 0; i < high; i++) {
- 		linelen[i] = readhalfword(f);
--		if (feof(f))
-+		if (feof(f)) {
-+			free(linelen);
- 			return;
-+		}
- 	}
- 
- 	line = (char *) mymalloc((integer)tobyte(wide));
-@@ -1308,6 +1312,8 @@ bmpgraph(FILE *f, char *filename, float
- 		    default:
- 			sprintf(errbuf,"em:graph: Unknown BMP compression\n");
- 			specerror(errbuf);
-+			if (line) free(line);
-+			if (pshexa) free(pshexa);
- 			return;
- 		}
- 
---- texlive-20180414/source/texk/dvipsk/t1part.c.me	2018-09-24 15:47:04.767750977 +0100
-+++ texlive-20180414/source/texk/dvipsk/t1part.c	2018-09-24 16:02:33.294747092 +0100
-@@ -2458,6 +2458,7 @@ Afm(void)
-             }
-         }
-     }
-+    fclose(fafm);
-     return -2;
- }
- 
-@@ -2526,6 +2527,7 @@ FontPart(FILE *fout, unsigned char *font
-                 NameOfProgram();
-                 (void) fprintf(stderr,
-                 "Error: %s is not a valid PFA file\n", fontfile);
-+		fclose(fin);
-                 return -1;
-             }
- 
-@@ -2543,6 +2545,7 @@ FontPart(FILE *fout, unsigned char *font
-                 NameOfProgram();
-                 (void) fprintf(stderr,
-                 "Error: %s is not a valid PFB file\n", fontfile);
-+		fclose(fin);
-                 return -1;
-             }
-             break;
-@@ -2677,6 +2680,7 @@ LoadVector(int num, CHAR *TmpChar)
-     }
-     else
-     {
-+        fclose(fvect);
-         fprintf(stderr,"\n Error: ending token 'def' not found in <%s> \n",
-         psvectfile);
-         return -2;
-diff -up texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/splineorder2.c.me texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/splineorder2.c
---- texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/splineorder2.c.me	2018-09-25 08:19:26.742304540 +0100
-+++ texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/splineorder2.c	2018-09-25 08:20:04.753003584 +0100
-@@ -1289,9 +1289,9 @@ return;
-     unit.x = from->nextcp.x-from->me.x;
-     unit.y = from->nextcp.y-from->me.y;
-     len = sqrt(unit.x*unit.x + unit.y*unit.y);
--    if ( len!=0 )
-+    if ( len!=0 ) {
- 	unit.x /= len; unit.y /= len;
--
-+    }
-     if ( (fpt = from->pointtype)==pt_hvcurve ) fpt = pt_curve;
-     if ( (tpt =   to->pointtype)==pt_hvcurve ) tpt = pt_curve;
-     if ( from->nextcpdef && to->prevcpdef ) switch ( fpt*3+tpt ) {
-diff -up texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/tottf.c.me texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/tottf.c
---- texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/tottf.c.me	2018-09-25 09:12:58.071419844 +0100
-+++ texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/tottf.c	2018-09-25 09:12:50.021271829 +0100
-@@ -4273,9 +4273,10 @@ return( NULL );
- 		(subheadcnt-i)*sizeof(struct subhead) + sizeof(uint16);
- 
-     sub = tmpfile2();
--    if ( sub==NULL )
--return( NULL );
--
-+    if ( sub==NULL ) {
-+	free(glyphs);
-+	return( NULL );
-+    }
-     putshort(sub,2);		/* 8/16 format */
-     putshort(sub,0);		/* Subtable length, we'll come back and fix this */
-     putshort(sub,0);		/* version/language, not meaningful in ms systems */
-diff -up texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/ttfspecial.c.me texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/ttfspecial.c
---- texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/ttfspecial.c.me	2018-09-25 09:50:27.032676224 +0100
-+++ texlive-20180414/source/texk/dvisvgm/dvisvgm-src/libs/ff-woff/fontforge/ttfspecial.c	2018-09-25 09:47:22.249288133 +0100
-@@ -1343,6 +1343,8 @@ static void pfed_read_glyph_layer(FILE *
- 		LogError(_("Whoops, Ran out of spiros\n"));
- 	}
-     }
-+    free(cur->layers);
-+    free(cur);
-     free(contours);
- }
- 
-diff -up texlive-20180414/source/texk/kpathsea/cnf.c.me texlive-20180414/source/texk/kpathsea/cnf.c
---- texlive-20180414/source/texk/kpathsea/cnf.c.me	2018-09-25 10:02:44.406129099 +0100
-+++ texlive-20180414/source/texk/kpathsea/cnf.c	2018-09-25 10:50:20.648575054 +0100
-@@ -132,6 +132,8 @@ do_line (kpathsea kpse, string line)
-   while (len > 0 && ISSPACE (start[len - 1]))
-     len--;
-   if (len == 0) {
-+    if (prog) free (prog);
-+    if (var) free (var);
-     return ("No cnf value");
-   }
-   
-@@ -234,7 +236,6 @@ read_all_cnf (kpathsea kpse)
-       xfclose (cnf_file, *cnf);
-       free (*cnf);
-     }
--    free (cnf_files);
-   } else {
-     string warn = getenv ("KPATHSEA_WARNING");
-     if (!(warn && STREQ (warn, "0"))) {
-@@ -243,6 +244,7 @@ read_all_cnf (kpathsea kpse)
-         cnf_path);
-     }
-   }
-+  free (cnf_files);
- }
- 
- /* Read the cnf files on the first call.  Return the first value in the
-diff -up texlive-20180414/source/texk/kpathsea/fontmap.c.me texlive-20180414/source/texk/kpathsea/fontmap.c
---- texlive-20180414/source/texk/kpathsea/fontmap.c.me	2018-09-25 10:24:28.990061334 +0100
-+++ texlive-20180414/source/texk/kpathsea/fontmap.c	2018-09-25 10:25:08.310783006 +0100
-@@ -162,6 +162,7 @@ read_all_maps (kpathsea kpse)
-     map_file_parse (kpse, *filenames);
-     filenames++;
-   }
-+  free(filenames);
- }
- 
- /* Look up KEY in texfonts.map's; if it's not found, remove any suffix
-diff -up texlive-20180414/source/texk/kpathsea/kpsewhich.c.me texlive-20180414/source/texk/kpathsea/kpsewhich.c
---- texlive-20180414/source/texk/kpathsea/kpsewhich.c.me	2018-09-25 10:29:35.985696560 +0100
-+++ texlive-20180414/source/texk/kpathsea/kpsewhich.c	2018-09-25 10:50:53.349178562 +0100
-@@ -742,7 +742,8 @@ kpathsea_set_program_enabled (kpse, fmt,
-   DISABLE_MKTEX (kpse_ocp_format);
- 
-   /* NULL for no fallback font.  */
--  kpathsea_init_prog (kpse, uppercasify (kpse->program_name), dpi, mode, NULL);
-+  string PROG = uppercasify (kpse->program_name);
-+  kpathsea_init_prog (kpse, PROG, dpi, mode, NULL);
- 
-   /* Have to do this after setting the program name.  */
-   if (user_format_string) {
-@@ -752,6 +753,7 @@ kpathsea_set_program_enabled (kpse, fmt,
-                 user_format_string);
-     }
-   }
-+  free(PROG);
- }
- 
- 
-diff -up texlive-20180414/source/texk/kpathsea/mktexlsr.me texlive-20180414/source/texk/kpathsea/mktexlsr
---- texlive-20180414/source/texk/kpathsea/mktexlsr.me	2018-08-14 09:49:37.815932357 +0100
-+++ texlive-20180414/source/texk/kpathsea/mktexlsr	2018-08-14 09:51:12.685644501 +0100
-@@ -71,18 +71,18 @@ esac
- 
- if tty -s; then verbose=true; else verbose=false; fi
- dry_run=false
--trees=
-+trees=mktexlsrtrees
- 
- # initialize treefile by either mktemp or some random name
- # code taken from pdfjam and adjusted
- {
-   treefile=`
--    (umask 077 && mktemp "${TMPDIR-/tmp}/mktexlsrtrees.XXXXXXXXXX") 2>/dev/null
-+    (umask 077 && mktemp "${TMPDIR-/tmp}/$trees.XXXXXXXXXX") 2>/dev/null
-   ` && test -n "$treefile" && test -f "$treefile"
- } || {
-   ##  We'll use awk to make random number, for portability
-   random=`awk 'END { srand(); printf ("%d\n", rand()*1000000); }' /dev/null`
--  treefile="${TMPDIR-/tmp}/mktexlsrtrees$$.$random"
-+  treefile="${TMPDIR-/tmp}/$trees$$.$random"
- } || exit $?
- 
- trap 'cd /; rm -f $treefile; test -z "$db_dir_tmp" || rm -rf "$db_dir_tmp"; 
-diff -up texlive-20180414/source/texk/kpathsea/tex-file.c.me texlive-20180414/source/texk/kpathsea/tex-file.c
---- texlive-20180414/source/texk/kpathsea/tex-file.c.me	2018-09-25 10:47:56.305911131 +0100
-+++ texlive-20180414/source/texk/kpathsea/tex-file.c	2018-09-25 13:11:34.995055022 +0100
-@@ -434,6 +434,7 @@ init_maketex (kpathsea kpse, kpse_file_f
-                                   kpse_src_client_cnf);
-   }
- 
-+  if (progval) free (progval);
-   free (PROG);
- }
- 
-diff -up texlive-20180414/source/texk/kpathsea/tex-glyph.c.me texlive-20180414/source/texk/kpathsea/tex-glyph.c
---- texlive-20180414/source/texk/kpathsea/tex-glyph.c.me	2018-09-25 14:58:28.564047833 +0100
-+++ texlive-20180414/source/texk/kpathsea/tex-glyph.c	2018-09-25 14:59:16.634928903 +0100
-@@ -177,7 +177,7 @@ try_fontmap (kpathsea kpse, const_string
-       *fontname_ptr = xstrdup (first_name);
-     }
-   }
--
-+  free (mapped_names);
-   return ret;
- }
- 
-diff -up texlive-20180414/source/texk/kpathsea/tex-make.c.me texlive-20180414/source/texk/kpathsea/tex-make.c
---- texlive-20180414/source/texk/kpathsea/tex-make.c.me	2018-10-01 12:28:44.510074773 +0100
-+++ texlive-20180414/source/texk/kpathsea/tex-make.c	2018-10-01 13:24:01.201630392 +0100
-@@ -116,8 +116,9 @@ misstex (kpathsea kpse, kpse_file_format
- 
-     kpse->missfont
-       = missfont_name ? fopen (missfont_name, FOPEN_A_MODE) : NULL;
--    if (!kpse->missfont && kpathsea_var_value (kpse, "TEXMFOUTPUT")) {
--      missfont_name = concat3 (kpathsea_var_value (kpse, "TEXMFOUTPUT"),
-+    char *texmfoutput = kpathsea_var_value (kpse, "TEXMFOUTPUT");
-+    if (!kpse->missfont && texmfoutput) {
-+      missfont_name = concat3 (texmfoutput,
-                                DIR_SEP_STRING, missfont_name);
-       kpse->missfont = fopen (missfont_name, FOPEN_A_MODE);
-     }
-@@ -125,6 +126,7 @@ misstex (kpathsea kpse, kpse_file_format
-     if (kpse->missfont)
-       fprintf (stderr, "kpathsea: Appending font creation commands to %s.\n",
-                missfont_name);
-+    free (texmfoutput);
-   }
- 
-   /* Write the command if we have a log file.  */
-@@ -439,6 +441,7 @@ kpathsea_make_tex (kpathsea kpse, kpse_f
-     if (base[0] == '-' /* || IS_DIR_SEP(base[0])  */) {
-       fprintf(stderr, "kpathsea:make_tex: Invalid filename `%s', starts with '%c'\n",
-               base, base[0]);
-+      free (args);
-       return NULL;
-     }
-     for (i = 0; base[i]; i++) {
-@@ -451,6 +454,7 @@ kpathsea_make_tex (kpathsea kpse, kpse_f
-       {
-         fprintf(stderr, "kpathsea:make_tex: Invalid filename `%s', contains '%c'\n",
-                 base, base[i]);
-+	free (args);
-         return NULL;
-       }
-     }
-diff -up texlive-20180414/source/texk/makeindexk/mkindex.me texlive-20180414/source/texk/makeindexk/mkindex
---- texlive-20180414/source/texk/makeindexk/mkindex.me	2018-08-14 09:48:13.864392161 +0100
-+++ texlive-20180414/source/texk/makeindexk/mkindex	2018-08-14 09:48:34.564771939 +0100
-@@ -13,7 +13,7 @@ unset RUNNING_BSH
- progname=`basename $0`
- case $# in
-   0) 
--    echo "usage: `basename $0` file[.idx] ..." 1>&2
-+    echo "usage: $progname file[.idx] ..." 1>&2
-     exit 1
-     ;;
- esac
-diff -up texlive-20180414/source/texk/web2c/lib/openclose.c.me texlive-20180414/source/texk/web2c/lib/openclose.c
---- texlive-20180414/source/texk/web2c/lib/openclose.c.me	2018-10-02 15:06:29.670502929 +0100
-+++ texlive-20180414/source/texk/web2c/lib/openclose.c	2018-10-02 15:09:52.234270066 +0100
-@@ -303,6 +303,7 @@ open_output (FILE **f_ptr, const_string
-             fname = concat3(texmfoutput, DIR_SEP_STRING, nameoffile+1);
-             *f_ptr = fopen(fname, fopen_mode);
-         }
-+	free (texmfoutput);
-     }
-     /* If this succeeded, change nameoffile accordingly.  */
-     if (*f_ptr) {
-diff -up texlive-20180414/source/texk/web2c/lib/texmfmp.c.me texlive-20180414/source/texk/web2c/lib/texmfmp.c
---- texlive-20180414/source/texk/web2c/lib/texmfmp.c.me	2018-10-04 09:45:15.432099911 +0100
-+++ texlive-20180414/source/texk/web2c/lib/texmfmp.c	2018-10-04 10:22:47.004046653 +0100
-@@ -654,7 +654,9 @@ static boolean
- texmf_yesno(const_string var)
- {
-   string value = kpse_var_value (var);
--  return value && (*value == 't' || *value == 'y' || *value == '1');
-+  boolean temp_value = (value && (*value == 't' || *value == 'y' || *value == '1'));
-+  free (value);
-+  return temp_value;
- }
- 
- #ifdef pdfTeX
-@@ -899,6 +901,7 @@ maininit (int ac, string *av)
-     }
-     DUMP_VAR = concat (" ", with_ext); /* adjust array for Pascal */
-     DUMP_LENGTH_VAR = strlen (DUMP_VAR + 1);
-+    free (with_ext);
-   } else {
-     /* For dump_name to be NULL is a bug.  */
-     abort();
-@@ -1379,11 +1382,9 @@ tcx_get_num (int upb,
- void
- readtcxfile (void)
- {
--  string orig_filename;
-   if (!find_suffix (translate_filename)) {
-     translate_filename = concat (translate_filename, ".tcx");
-   }
--  orig_filename = translate_filename;
-   translate_filename
-     = kpse_find_file (translate_filename, kpse_web2c_format, true);
-   if (translate_filename) {
-@@ -1434,7 +1435,7 @@ readtcxfile (void)
-     }
-     xfclose(translate_file, translate_filename);
-   } else {
--    WARNING1 ("Could not open char translation file `%s'", orig_filename);
-+    WARNING1 ("Could not open char translation file `%s'", translate_filename);
-   }
- }
- #endif /* !Aleph && !XeTeX */
-@@ -2888,7 +2889,9 @@ boolean
- isnewsource (strnumber srcfilename, int lineno)
- {
-   char *name = gettexstring(srcfilename);
--  return (compare_paths(name, last_source_name) != 0 || lineno != last_lineno);
-+  boolean tmp_name = (compare_paths(name, last_source_name) != 0 || lineno != last_lineno);
-+  free (name);
-+  return tmp_name;
- }
- 
- void
-@@ -2926,6 +2929,7 @@ makesrcspecial (strnumber srcfilename, i
-   while (*s)
-     strpool[poolptr++] = *s++;
- 
-+  free (filename);
-   return (oldpoolptr);
- }
- 
-@@ -3223,6 +3227,7 @@ void getfiledump(integer s, int offset,
-     recorder_record_input(file_name);
-     if (fseek(f, offset, SEEK_SET) != 0) {
-         xfree(file_name);
-+        fclose(f);
-         return;
-     }
-     /* there is enough space in the string pool, the read
-diff -up texlive-20180414/source/texk/web2c/luatexdir/font/luafont.w.me texlive-20180414/source/texk/web2c/luatexdir/font/luafont.w
---- texlive-20180414/source/texk/web2c/luatexdir/font/luafont.w.me	2018-10-04 10:46:48.310815583 +0100
-+++ texlive-20180414/source/texk/web2c/luatexdir/font/luafont.w	2018-10-04 10:57:37.192864136 +0100
-@@ -1102,8 +1102,8 @@ static void font_char_from_lua(lua_State
- {
-     int k, r, t, lt, u, n;
-     charinfo *co;
--    kerninfo *ckerns;
--    liginfo *cligs;
-+    kerninfo *ckerns = NULL;
-+    liginfo *cligs = NULL;
-     scaled j;
-     const char *s;
-     int nl = 0;                 /* number of ligature table items */
-@@ -1403,6 +1403,8 @@ static void font_char_from_lua(lua_State
-             lua_pop(L, 1);      /* ligatures table */
-         }
-     }
-+    if (ckerns) free (ckerns);
-+    if (cligs) free (cligs);
- }
- 
- @ The caller has to fix the state of the lua stack when there is an error!
-diff -up texlive-20180414/source/texk/web2c/luatexdir/font/tfmofm.w.me texlive-20180414/source/texk/web2c/luatexdir/font/tfmofm.w
---- texlive-20180414/source/texk/web2c/luatexdir/font/tfmofm.w.me	2018-10-04 11:06:22.002603849 +0100
-+++ texlive-20180414/source/texk/web2c/luatexdir/font/tfmofm.w	2018-10-04 11:06:46.713062328 +0100
-@@ -1036,6 +1036,8 @@ int read_tfm_info(internal_font_number f
-         }
-     }
- 
-+    free (cligs);
-+    free (ckerns);
-     cligs = NULL;
-     ckerns = NULL;
- 
-diff -up texlive-20180414/source/texk/web2c/luatexdir/font/vfovf.w.me texlive-20180414/source/texk/web2c/luatexdir/font/vfovf.w
---- texlive-20180414/source/texk/web2c/luatexdir/font/vfovf.w.me	2018-10-04 13:46:33.030731080 +0100
-+++ texlive-20180414/source/texk/web2c/luatexdir/font/vfovf.w	2018-10-04 14:05:38.882001697 +0100
-@@ -760,6 +760,8 @@ void do_vf(internal_font_number f)
-             vf_read_u(4, utmp);
-             cc = (int) utmp;
-             if (!char_exists(f, cc)) {
-+                if (vf_local_fnts) free (vf_local_fnts);
-+                if (vf_real_fnts) free (vf_real_fnts);
-                 bad_vf("invalid character code");
-             }
-             vf_read(4, k);
-@@ -768,6 +770,8 @@ void do_vf(internal_font_number f)
-             packet_length = cmd;
-             vf_byte(cc);
-             if (!char_exists(f, cc)) {
-+                if (vf_local_fnts) free (vf_local_fnts);
-+                if (vf_real_fnts) free (vf_real_fnts);
-                 bad_vf("invalid character code");
-             }
-             vf_read_u(3, utmp);
-@@ -820,9 +824,12 @@ void do_vf(internal_font_number f)
-                 n = 0;
-                 while ((n < vf_nf) && (vf_local_fnts[n] != (unsigned) k))
-                     n++;
--                if (n == vf_nf)
-+                if (n == vf_nf) {
-+                    if (vpackets) free (vpackets);
-+                    if (vf_local_fnts) free (vf_local_fnts);
-+                    if (vf_real_fnts) free (vf_real_fnts);
-                     bad_vf("undefined local font");
--
-+                }
-                 k = (int) vf_real_fnts[n];
-                 append_fnt_set(k);
-                 cmd_length = 0;
-@@ -938,8 +945,12 @@ void do_vf(internal_font_number f)
-                     vf_read_u((cmd - xxx1 + 1), utmp);
-                     cmd_length = (int) utmp;
-                     packet_length -= (cmd - xxx1 + 1);
--                    if (cmd_length <= 0)
-+                    if (cmd_length <= 0) {
-+                       if (vpackets) free (vpackets);
-+                       if (vf_local_fnts) free (vf_local_fnts);
-+                       if (vf_real_fnts) free (vf_real_fnts);
-                         bad_vf("special of negative length");
-+                    }
-                     packet_length -= (unsigned) cmd_length;
- 
-                     append_packet(packet_special_code);
-@@ -982,6 +993,9 @@ void do_vf(internal_font_number f)
-                     break;
-                 case pop:
-                     if (stack_level == 0) {
-+                       if (vpackets) free (vpackets);
-+                       if (vf_local_fnts) free (vf_local_fnts);
-+                       if (vf_real_fnts) free (vf_real_fnts);
-                         bad_vf("more POPs than PUSHs in character");
-                     } else {
-                         decr(stack_level);
-@@ -993,6 +1007,9 @@ void do_vf(internal_font_number f)
-                     }
-                     break;
-                 default:
-+                    if (vf_local_fnts) free (vf_local_fnts);
-+                    if (vf_real_fnts) free (vf_real_fnts);
-+                    if (vpackets) free (vpackets);
-                     bad_vf("improver DVI command");
-                 }
-             }
-@@ -1000,18 +1017,26 @@ void do_vf(internal_font_number f)
-         /* signal end of packet */
-         append_packet(packet_end_code);
- 
--        if (stack_level != 0)
-+        if (stack_level != 0) {
-+            if (vf_local_fnts) free (vf_local_fnts);
-+            if (vf_real_fnts) free (vf_real_fnts);
-+            if (vpackets) free (vpackets);
-             bad_vf("more PUSHs than POPs in character packet");
-+        }
-         if (packet_length != 0)
-             bad_vf("invalid packet length or DVI command in packet");
-         /* \.{Store the packet being built} */
-         set_charinfo_packets(co, vpackets);
-         vf_byte(cmd);
-     }
--    if (cmd != post)
-+    if (cmd != post) {
-+        if (vf_local_fnts) free (vf_local_fnts);
-+        if (vf_real_fnts) free (vf_real_fnts);
-         bad_vf("POST command expected");
--
-+    }
-     xfree(vf_buffer);
-+    if (vf_local_fnts) free (vf_local_fnts);
-+    if (vf_real_fnts) free (vf_real_fnts);
- }
- 
- @ @c
-diff -up texlive-20180414/source/texk/web2c/luatexdir/font/writecff.w.me texlive-20180414/source/texk/web2c/luatexdir/font/writecff.w
---- texlive-20180414/source/texk/web2c/luatexdir/font/writecff.w.me	2018-10-04 14:46:50.747887890 +0100
-+++ texlive-20180414/source/texk/web2c/luatexdir/font/writecff.w	2018-10-04 16:09:12.999654546 +0100
-@@ -1105,6 +1105,7 @@ cff_font *read_cff(unsigned char *buf, l
-         if (n > idx->count - 1) {
-             normal_warning("cff","invalid fontset index number");
-             cff_close(cff);
-+            cff_release_index(idx);
-             return NULL;
-         }
-         cff->name = idx;
-@@ -1121,6 +1122,7 @@ cff_font *read_cff(unsigned char *buf, l
- 
-     if (n > idx->count - 1) {
-         normal_warning("cff","top DICT not exist");
-+        cff_release_index(idx);
-         cff_close(cff);
-         return NULL;
-     }
-@@ -1128,6 +1130,7 @@ cff_font *read_cff(unsigned char *buf, l
-                                    idx->data + idx->offset[n + 1] - 1);
-     if (!cff->topdict) {
-         normal_warning("cff","parsing top DICT data failed");
-+        cff_release_index(idx);
-         cff_close(cff);
-         return NULL;
-     }
-@@ -3037,6 +3040,7 @@ cffont->_string = NULL;
-             pdf_out_block(pdf, stream, l);
-             pdf_end_stream(pdf);
-             pdf_end_obj(pdf);
-+            free(stream);
-         }
-     }
-     /*
-diff -up texlive-20180414/source/texk/web2c/luatexdir/font/writetype2.w.me texlive-20180414/source/texk/web2c/luatexdir/font/writetype2.w
---- texlive-20180414/source/texk/web2c/luatexdir/font/writetype2.w.me	2018-10-04 16:13:09.614046152 +0100
-+++ texlive-20180414/source/texk/web2c/luatexdir/font/writetype2.w	2018-10-04 16:13:43.084667255 +0100
-@@ -406,6 +406,7 @@ boolean make_tt_subset(PDF pdf, fd_entry
-                 pdf_out_block(pdf, stream, l);
-                 pdf_end_stream(pdf);
-                 pdf_end_obj(pdf);
-+                free(stream);
-             }
-         }
-     }

SOURCES/texlive-20180414-selinux-context.patch

@@ -1,41 +0,0 @@
-diff -up texlive-base-20180414/source/texk/kpathsea/mktexlsr.selinux texlive-base-20180414/source/texk/kpathsea/mktexlsr
---- texlive-base-20180414/source/texk/kpathsea/mktexlsr.selinux	2018-01-16 19:55:32.000000000 -0500
-+++ texlive-base-20180414/source/texk/kpathsea/mktexlsr	2018-04-30 13:10:12.447909163 -0400
-@@ -228,7 +228,8 @@ for TEXMFLS_R in "$@"; do
-   until PERMS=`kpsestat = "$db_file"`; do sleep 1; done
-   chmod $PERMS "$db_file_tmp"
-   rm -f "$db_file"
--  mv "$db_file_tmp" "$db_file"
-+  # selinux fix
-+  cp "$db_file_tmp" "$db_file"
-   rm -rf "$db_dir_tmp"
- done
- 
-diff -up texlive-base-20180414/source/texk/texlive/linked_scripts/texlive/fmtutil.pl.selinux texlive-base-20180414/source/texk/texlive/linked_scripts/texlive/fmtutil.pl
---- texlive-base-20180414/source/texk/texlive/linked_scripts/texlive/fmtutil.pl.selinux	2018-04-30 13:10:12.447909163 -0400
-+++ texlive-base-20180414/source/texk/texlive/linked_scripts/texlive/fmtutil.pl	2018-04-30 13:12:43.035361954 -0400
-@@ -719,7 +719,7 @@ sub rebuild_one_format {
- 
-   TeXLive::TLUtils::mkdirhier($destdir);
-   
--  if (!File::Copy::move( $logfile, "$destdir/$logfile")) {
-+  if (!File::Copy::copy( $logfile, "$destdir/$logfile")) {
-     print_deferred_error("Cannot move $logfile to $destdir.\n");
-   }
-   if ($opts{'recorder'}) {
-@@ -727,13 +727,13 @@ sub rebuild_one_format {
-     # package dependencies for each format.  Unfortunately omega-based
-     # engines gratuitiously changed the extension from .fls to .ofl.
-     my $recfile = $fmt . ($fmt =~ m/^(aleph|lamed)$/ ? ".ofl" : ".fls");
--    if (!File::Copy::move( $recfile, "$destdir/$recfile")) {
-+    if (!File::Copy::copy( $recfile, "$destdir/$recfile")) {
-       print_deferred_error("Cannot move $recfile to $destdir.\n");
-     }
-   }
- 
-   my $destfile = "$destdir/$fmtfile";
--  if (File::Copy::move( $fmtfile, $destfile )) {
-+  if (File::Copy::copy( $fmtfile, $destfile )) {
-     print_info("$destfile installed.\n");
-     #
-     # original fmtutil.sh did some magic trick for mplib-luatex.mem

SOURCES/texlive-20180414-xml.patch

@@ -1,22 +0,0 @@
-diff -up doc/otherformats/xmltex/base/langtest.xml.me doc/otherformats/xmltex/base/langtest.xml
---- doc/otherformats/xmltex/base/langtest.xml.me	2018-11-09 19:15:17.265859217 +0100
-+++ doc/otherformats/xmltex/base/langtest.xml	2018-11-09 19:15:37.403926239 +0100
-@@ -3,8 +3,6 @@
- 
- <!ENTITY englishutf8 SYSTEM "englishutf8.xml">
- <!ENTITY portugeselatin1 SYSTEM "portugeselatin1.xml">
--<!ENTITY englishutf16 SYSTEM "englishutf16.xml">
--<!ENTITY russiankoi8 SYSTEM "russiankoi8.xml">
- <!ENTITY russianutf8 SYSTEM "russianutf8.xml">
- 
- ]>
-@@ -12,9 +10,7 @@
- <langtest>
- 
- &englishutf8;
--&englishutf16;
- &portugeselatin1;
--&russiankoi8;
- &russianutf8;
- 
- 

SOURCES/texlive-2019-py3-and-pep8.patch

@@ -0,0 +1,39 @@
+diff -up ./doc/generic/enctex/unimap.py.py3 ./doc/generic/enctex/unimap.py
+--- ./doc/generic/enctex/unimap.py.py3	2019-08-18 08:52:49.201015107 -0400
++++ ./doc/generic/enctex/unimap.py	2019-08-18 08:54:08.301110903 -0400
+@@ -91,12 +91,12 @@ def linetype(line):
+         return LineType.Character, (int(line[:m.end()], 16),
+                                     line[m.end():].strip().lower())
+     if not line.startswith('\t'):
+-        raise ValueError, 'Queer line doesn\'t start with @ or Tab'
++        raise ValueError('Queer line doesn\'t start with @ or Tab')
+     line = line.strip()
+     if not line:
+         return LineType.Empty, None
+     if not LineType.map.has_key(line[0]):
+-        raise ValueError, 'Queer character info line (marker %s)' % line[0]
++        raise ValueError('Queer character info line (marker %s)' % line[0])
+     return line[0], line[1:].strip()
+ 
+ def utf8chars(u):
+@@ -132,7 +132,7 @@ while typ:
+         char = val
+     elif typ == LineType.TeX:
+         if not val.startswith('\\'):
+-            raise ValueError, '%s is not a control seq (U%X)' % (val, char[0])
++            raise ValueError('%s is not a control seq (U%X)' % (val, char[0]))
+         if sect:
+             fw.write('\n%% %s\n' % sect)
+             sect = None
+diff -up ./doc/generic/enctex/unimap.py.py3 ./doc/generic/enctex/unimap.py
+--- ./doc/generic/enctex/unimap.py.py3	2019-08-18 09:40:33.996050750 -0400
++++ ./doc/generic/enctex/unimap.py	2019-08-18 09:41:02.573362799 -0400
+@@ -48,8 +48,6 @@ database = 'unimap.txt'    # Input file
+ output = 'utf8raw.tex'   # Output file
+ 
+ # Compatibility with Pyhton-2.1
+-if not __builtins__.__dict__.has_key('True'):
+-    True = 1; False = 0
+ if not __builtins__.__dict__.has_key('file'):
+     file = open
+ if not __builtins__.__dict__.has_key('dict'):

SOURCES/texlive-20190410-dvisvgm-fix-libgs-detection.patch

@@ -0,0 +1,25 @@
+diff -up texlive-base-20190410/source/texk/dvisvgm/configure.ac.fix-libgs-detection texlive-base-20190410/source/texk/dvisvgm/configure.ac
+--- texlive-base-20190410/source/texk/dvisvgm/configure.ac.fix-libgs-detection	2019-03-10 14:21:29.000000000 -0400
++++ texlive-base-20190410/source/texk/dvisvgm/configure.ac	2019-05-23 19:07:30.447057345 -0400
+@@ -66,7 +66,8 @@ AS_IF([test "x$have_libgs" = "xno"],
+ 	# Ghostscript not found, check for dlopen
+ 	[AC_CHECK_LIB(dl, dlopen,,
+ 		[AC_DEFINE(DISABLE_GS, 1, [Set to 1 if PostScript support should be disabled])]
+-		[AC_MSG_WARN(PostScript support disabled)])])
++		[AC_MSG_WARN(PostScript support disabled)])],
++      [test "x$have_libgs" = "xyes"], [HAVE_LIBGS=1])
+ fi
+ 
+ if test -z "$HAVE_LIBGS" || test "$HAVE_LIBGS" -eq 0; then
+diff -up texlive-base-20190410/source/texk/dvisvgm/configure.fix-libgs-detection texlive-base-20190410/source/texk/dvisvgm/configure
+--- texlive-base-20190410/source/texk/dvisvgm/configure.fix-libgs-detection	2019-05-23 19:07:45.568703333 -0400
++++ texlive-base-20190410/source/texk/dvisvgm/configure	2019-05-23 19:09:31.341219687 -0400
+@@ -22013,6 +22013,8 @@ $as_echo "#define DISABLE_GS 1" >>confde
+ $as_echo "$as_me: WARNING: PostScript support disabled" >&2;}
+ fi
+ 
++elif test "x$have_libgs" = "xyes"; then :
++  HAVE_LIBGS=1
+ fi
+ fi
+ 

SOURCES/texlive-20190410-poppler-0.73.patch

@@ -0,0 +1,249 @@
+diff -up texlive-base-20190410/source/texk/web2c/pdftexdir/pdftoepdf.cc.poppler-0.73 texlive-base-20190410/source/texk/web2c/pdftexdir/pdftoepdf.cc
+--- texlive-base-20190410/source/texk/web2c/pdftexdir/pdftoepdf.cc.poppler-0.73	2019-05-23 15:50:17.849768543 -0400
++++ texlive-base-20190410/source/texk/web2c/pdftexdir/pdftoepdf.cc	2019-05-23 16:00:41.022262790 -0400
+@@ -120,7 +120,7 @@ struct UsedEncoding {
+ 
+ static InObj *inObjList;
+ static UsedEncoding *encodingList;
+-static GBool isInit = gFalse;
++static bool isInit = false;
+ 
+ // --------------------------------------------------------------------
+ // Maintain list of open embedded PDF files
+@@ -275,7 +275,7 @@ static int getNewObjectNumber(Ref ref)
+ 
+ static void copyObject(Object *);
+ 
+-static void copyName(char *s)
++static void copyName(const char *s)
+ {
+     pdf_puts("/");
+     for (; *s != 0; s++) {
+@@ -310,7 +310,7 @@ static void copyDict(Object * obj)
+ static void copyFontDict(Object * obj, InObj * r)
+ {
+     int i, l;
+-    char *key;
++    const char *key;
+     if (!obj->isDict())
+         pdftex_fail("PDF inclusion: invalid dict type <%s>",
+                     obj->getTypeName());
+@@ -382,7 +382,7 @@ static bool embeddableFont(Object * font
+     return false;
+ }
+ 
+-static void copyFont(char *tag, Object * fontRef)
++static void copyFont(const char *tag, Object * fontRef)
+ {
+     Object fontdict, subtype, basefont, fontdescRef, fontdesc, charset,
+         stemV;
+@@ -418,7 +418,7 @@ static void copyFont(char *tag, Object *
+         && fontdescRef.isRef()
+         && fontdesc.isDict()
+         && embeddableFont(&fontdesc)
+-        && (fontmap = lookup_fontmap(basefont.getName())) != NULL) {
++        && (fontmap = lookup_fontmap((char *)basefont.getName())) != NULL) {
+         // round /StemV value, since the PDF input is a float
+         // (see Font Descriptors in PDF reference), but we only store an
+         // integer, since we don't want to change the struct.
+@@ -427,7 +427,7 @@ static void copyFont(char *tag, Object *
+         charset = fontdesc.dictLookup("CharSet");
+         if (!charset.isNull() &&
+             charset.isString() && is_subsetable(fontmap))
+-            epdf_mark_glyphs(fd, charset.getString()->getCString());
++            epdf_mark_glyphs(fd, (char *)charset.getString()->c_str());
+         else
+             embed_whole_font(fd);
+         addFontDesc(fontdescRef.getRef(), fd);
+@@ -467,7 +467,7 @@ static void copyFontResources(Object * o
+     pdf_puts(">>\n");
+ }
+ 
+-static void copyOtherResources(Object * obj, char *key)
++static void copyOtherResources(Object * obj, const char *key)
+ {
+     // copies all other resources (write_epdf handles Fonts and ProcSets),
+ 
+@@ -554,8 +554,8 @@ static void copyObject(Object * obj)
+     Object obj1;
+     int i, l, c;
+     Ref ref;
+-    char *p;
+-    GString *s;
++    const char *p;
++    const GString *s;
+     if (obj->isBool()) {
+         pdf_printf("%s", obj->getBool()? "true" : "false");
+     } else if (obj->isInt()) {
+@@ -566,7 +566,7 @@ static void copyObject(Object * obj)
+         pdf_printf("%s", convertNumToPDF(obj->getNum()));
+     } else if (obj->isString()) {
+         s = obj->getString();
+-        p = s->getCString();
++        p = s->c_str();
+         l = s->getLength();
+         if (strlen(p) == (unsigned int) l) {
+             pdf_puts("(");
+@@ -664,7 +664,7 @@ static void writeEncodings()
+                     ("PDF inclusion: CID fonts are not supported"
+                      " (try to disable font replacement to fix this)");
+             }
+-            if ((s = ((Gfx8BitFont *) r->font)->getCharName(i)) != 0)
++            if ((s = (char *) ((Gfx8BitFont *) r->font)->getCharName(i)) != 0)
+                 glyphNames[i] = s;
+             else
+                 glyphNames[i] = notdef;
+@@ -683,7 +683,7 @@ static void writeEncodings()
+ }
+ 
+ // get the pagebox according to the pagebox_spec
+-static PDFRectangle *get_pagebox(Page * page, int pagebox_spec)
++static const PDFRectangle *get_pagebox(Page * page, int pagebox_spec)
+ {
+     if (pagebox_spec == pdfboxspecmedia)
+         return page->getMediaBox();
+@@ -715,7 +715,7 @@ read_pdf_info(char *image_name, char *pa
+ {
+     PdfDocument *pdf_doc;
+     Page *page;
+-    PDFRectangle *pagebox;
++    const PDFRectangle *pagebox;
+ #ifdef POPPLER_VERSION
+     int pdf_major_version_found, pdf_minor_version_found;
+ #else
+@@ -724,8 +724,8 @@ read_pdf_info(char *image_name, char *pa
+     // initialize
+     if (!isInit) {
+         globalParams = new GlobalParams();
+-        globalParams->setErrQuiet(gFalse);
+-        isInit = gTrue;
++        globalParams->setErrQuiet(false);
++        isInit = true;
+     }
+     // open PDF file
+     pdf_doc = find_add_document(image_name);
+@@ -822,7 +822,7 @@ void write_epdf(void)
+     Object groupDict;
+     bool writeSepGroup = false;
+     Object info;
+-    char *key;
++    const char *key;
+     char s[256];
+     int i, l;
+     int rotate;
+@@ -849,7 +849,7 @@ void write_epdf(void)
+     pageObj = xref->fetch(pageRef->num, pageRef->gen);
+     pageDict = pageObj.getDict();
+     rotate = page->getRotate();
+-    PDFRectangle *pagebox;
++    const PDFRectangle *pagebox;
+     // write the Page header
+     pdf_puts("/Type /XObject\n");
+     pdf_puts("/Subtype /Form\n");
+@@ -977,7 +977,7 @@ The changes below seem to work fine.
+             }
+             l = dic1.getLength();
+             for (i = 0; i < l; i++) {
+-                groupDict.dictAdd(copyString(dic1.getKey(i)),
++                groupDict.dictAdd(dic1.getKey(i),
+                                   dic1.getValNF(i));
+             }
+ // end modification
+diff -up texlive-base-20190410/source/texk/web2c/pdftexdir/pdftosrc.cc.poppler-0.73 texlive-base-20190410/source/texk/web2c/pdftexdir/pdftosrc.cc
+--- texlive-base-20190410/source/texk/web2c/pdftexdir/pdftosrc.cc.poppler-0.73	2019-05-23 15:50:17.850768522 -0400
++++ texlive-base-20190410/source/texk/web2c/pdftexdir/pdftosrc.cc	2019-05-23 15:50:17.858768349 -0400
+@@ -109,7 +109,7 @@ int main(int argc, char *argv[])
+             fprintf(stderr, "No SourceName found\n");
+             exit(1);
+         }
+-        outname = srcName.getString()->getCString();
++        outname = (char *)srcName.getString()->c_str();
+         // We cannot free srcName, as objname shares its string.
+         // srcName.free();
+     } else if (objnum > 0) {
+@@ -118,7 +118,7 @@ int main(int argc, char *argv[])
+             fprintf(stderr, "Not a Stream object\n");
+             exit(1);
+         }
+-        sprintf(buf, "%s", fileName->getCString());
++        sprintf(buf, "%s", fileName->c_str());
+         if ((p = strrchr(buf, '.')) == 0)
+             p = strchr(buf, 0);
+         if (objgen == 0)
+@@ -128,7 +128,7 @@ int main(int argc, char *argv[])
+         outname = buf;
+     } else {                    // objnum < 0 means we are extracting the XRef table
+         extract_xref_table = true;
+-        sprintf(buf, "%s", fileName->getCString());
++        sprintf(buf, "%s", fileName->c_str());
+         if ((p = strrchr(buf, '.')) == 0)
+             p = strchr(buf, 0);
+         sprintf(p, ".xref");
+@@ -161,7 +161,7 @@ int main(int argc, char *argv[])
+                 Object objStr, obj1, obj2;
+                 int nObjects, first, n;
+                 int localOffset = 0;
+-                Guint firstOffset;
++                unsigned int firstOffset;
+ 
+                 objStr = xref->fetch(e->offset, 0);
+                 assert(objStr.isStream());
+@@ -173,9 +173,9 @@ int main(int argc, char *argv[])
+ 
+                 // parse the header: object numbers and offsets
+                 objStr.streamReset();
+-                str = new EmbedStream(objStr.getStream(), Object(objNull), gTrue, first);
++                str = new EmbedStream(objStr.getStream(), Object(objNull), true, first);
+                 lexer = new Lexer(xref, str);
+-                parser = new Parser(xref, lexer, gFalse);
++                parser = new Parser(xref, lexer, false);
+                 for (n = 0; n < nObjects; ++n) {
+                     obj1 = parser->getObj();
+                     obj2 = parser->getObj();
+diff -up texlive-base-20190410/source/texk/web2c/xetexdir/pdfimage.cpp.poppler-0.73 texlive-base-20190410/source/texk/web2c/xetexdir/pdfimage.cpp
+--- texlive-base-20190410/source/texk/web2c/xetexdir/pdfimage.cpp.poppler-0.73	2018-12-25 00:48:22.000000000 -0500
++++ texlive-base-20190410/source/texk/web2c/xetexdir/pdfimage.cpp	2019-05-23 15:50:17.858768349 -0400
+@@ -78,26 +78,29 @@ pdf_get_rect(char* filename, int page_nu
+ 
+ 	Page*		page = doc->getCatalog()->getPage(page_num);
+ 
+-	const PDFRectangle*	r;
++	PDFRectangle*	r;
++	const PDFRectangle*	cr;
+ 	switch (pdf_box) {
+ 		default:
+ 		case pdfbox_crop:
+-			r = page->getCropBox();
++			cr = page->getCropBox();
+ 			break;
+ 		case pdfbox_media:
+-			r = page->getMediaBox();
++			cr = page->getMediaBox();
+ 			break;
+ 		case pdfbox_bleed:
+-			r = page->getBleedBox();
++			cr = page->getBleedBox();
+ 			break;
+ 		case pdfbox_trim:
+-			r = page->getTrimBox();
++			cr = page->getTrimBox();
+ 			break;
+ 		case pdfbox_art:
+-			r = page->getArtBox();
++			cr = page->getArtBox();
+ 			break;
+ 	}
+ 
++	r = new PDFRectangle (cr->x1, cr->y1, cr->x2, cr->y2);
++
+ 	int RotAngle = 0;
+ 	RotAngle = (int)page->getRotate() % 360;
+ 	if (RotAngle < 0)
+@@ -112,6 +115,7 @@ pdf_get_rect(char* filename, int page_nu
+ 	box->x  = 72.27 / 72 * my_fmin(r->x1, r->x2);
+ 	box->y  = 72.27 / 72 * my_fmin(r->y1, r->y2);
+ 
++	delete r;
+ 	delete doc;
+ 
+ 	return 0;

SOURCES/texlive-20190410-tlmgr-ignore-warning.patch

@@ -1,7 +1,7 @@
-diff -up texmf-dist/scripts/texlive/tlmgr.pl.orig texmf-dist/scripts/texlive/tlmgr.pl
---- texmf-dist/scripts/texlive/tlmgr.pl.orig	2017-09-13 03:55:27.000000000 +0200
-+++ texmf-dist/scripts/texlive/tlmgr.pl	2020-07-24 15:01:13.810411690 +0200
-@@ -225,6 +225,7 @@ my %action_specification = (
+diff -up ./scripts/texlive/tlmgr.pl.ignore-warning ./scripts/texlive/tlmgr.pl
+--- ./scripts/texlive/tlmgr.pl.ignore-warning	2019-05-24 21:35:57.384845754 -0400
++++ ./scripts/texlive/tlmgr.pl	2019-05-24 21:39:32.703577109 -0400
+@@ -231,6 +231,7 @@ my %action_specification = (
        "dry-run|n" => 1,
        "file" => 1,
        "force" => 1,
@@ -9,7 +9,7 @@ diff -up texmf-dist/scripts/texlive/tlmgr.pl.orig texmf-dist/scripts/texlive/tlm
        "no-depends"        => 1,
        "no-depends-at-all" => 1,
        "reinstall" => 1,
-@@ -329,6 +330,7 @@ my %action_specification = (
+@@ -331,6 +332,7 @@ my %action_specification = (
        "dry-run|n" => 1,
        "exclude" => "=s@",
        "force" => 1,
@@ -17,12 +17,12 @@ diff -up texmf-dist/scripts/texlive/tlmgr.pl.orig texmf-dist/scripts/texlive/tlm
        "list" => 1,
        "no-auto-install"            => 1,
        "no-auto-remove"             => 1,
-@@ -2339,6 +2341,15 @@ sub upd_info {
+@@ -2613,6 +2615,15 @@ sub upd_info {
  }
  
  sub action_update {
 +  if (!($opts{"ignore-warning"})) {
-+    print("*** WARNING ***: Performing this action will likely destroy the RHEL TeXLive install on your system.\n");
++    print("*** WARNING ***: Performing this action will likely destroy the Fedora TeXLive install on your system.\n");
 +    print("*** WARNING ***: This is almost NEVER what you want to do.\n");
 +    print("*** WARNING ***: Try using dnf install/update instead.\n");
 +    print("*** WARNING ***: If performing this action is really what you want to do, pass the \"ignore-warning\" option.\n");
@@ -33,12 +33,12 @@ diff -up texmf-dist/scripts/texlive/tlmgr.pl.orig texmf-dist/scripts/texlive/tlm
    init_local_db(1);
    $opts{"no-depends"} = 1 if $opts{"no-depends-at-all"};
  
-@@ -3336,6 +3347,15 @@ sub check_announce_format_triggers {
+@@ -3618,6 +3629,15 @@ sub check_announce_format_triggers {
  # anymore!  That has all to be done by the caller.
  #
  sub action_install {
 +  if (!($opts{"ignore-warning"})) {
-+    print("*** WARNING ***: Performing this action will likely destroy the RHEL TeXLive install on your system.\n");
++    print("*** WARNING ***: Performing this action will likely destroy the Fedora TeXLive install on your system.\n");
 +    print("*** WARNING ***: This is almost NEVER what you want to do.\n");
 +    print("*** WARNING ***: Try using dnf install/update instead.\n");
 +    print("*** WARNING ***: If performing this action is really what you want to do, pass the \"ignore-warning\" option.\n");
@@ -49,13 +49,13 @@ diff -up texmf-dist/scripts/texlive/tlmgr.pl.orig texmf-dist/scripts/texlive/tlm
    init_local_db(1);
    my $ret = $F_OK;
    return ($F_ERROR) if !check_on_writable();
-@@ -7657,6 +7677,13 @@ If updates to C<tlmgr> itself (or other
+@@ -8151,6 +8171,13 @@ If updates to C<tlmgr> itself (or other
  infrastructure) are present, C<tlmgr> will bail out and not perform the
  installation unless this option is given.  Not recommended.
  
 +=item B<--ignore-warning>
 +
-+The tlmgr tool can really ruin a RHEL install of TeXLive.
++The tlmgr tool can really ruin a Fedora install of TeXLive.
 +We have added a warning check here to try to keep you from
 +blindly following a tutorial and doing this. If you still want to
 +proceed, just use this option.
@@ -63,13 +63,13 @@ diff -up texmf-dist/scripts/texlive/tlmgr.pl.orig texmf-dist/scripts/texlive/tlm
  =item B<--no-depends>
  
  Do not install dependencies.  (By default, installing a package ensures
-@@ -8275,6 +8302,13 @@ In short:
+@@ -8846,6 +8873,13 @@ In short:
  Nothing is actually installed; instead, the actions to be performed are
  written to the terminal.  This is a more detailed report than C<--list>.
  
 +=item B<--ignore-warning>
 +
-+The tlmgr tool can really ruin a RHEL install of TeXLive.
++The tlmgr tool can really ruin a Fedora install of TeXLive.
 +We have added a warning check here to try to keep you from
 +blindly following a tutorial and doing this. If you still want to
 +proceed, just use this option.

SOURCES/texlive-20200327-disable-more-failing-tests.patch

@@ -0,0 +1,142 @@
+diff -up texlive-base-20200327/source/texk/web2c/am/texmf.am.dt texlive-base-20200327/source/texk/web2c/am/texmf.am
+--- texlive-base-20200327/source/texk/web2c/am/texmf.am.dt	2019-12-17 14:24:59.000000000 -0500
++++ texlive-base-20200327/source/texk/web2c/am/texmf.am	2020-04-20 14:33:43.465656684 -0400
+@@ -75,7 +75,7 @@ DISTCLEANFILES += $(nodist_tex_SOURCES)
+ 
+ # TeX tests
+ #
+-tex_tests = triptest.test tests/write18-quote-test.pl tests/tex-closeout.test
++tex_tests = tests/write18-quote-test.pl tests/tex-closeout.test
+ triptest.log: tex$(EXEEXT) dvitype$(EXEEXT) pltotf$(EXEEXT) tftopl$(EXEEXT)
+ tests/write18-quote-test.log tests/tex-closeout.test: tex$(EXEEXT)
+ EXTRA_DIST += $(tex_tests)
+@@ -203,7 +203,7 @@ DISTCLEANFILES += $(nodist_libmf_a_SOURC
+ 
+ # Metafont tests
+ #
+-mf_tests = mftraptest.test
++mf_tests =
+ mftraptest.log: mf$(EXEEXT) gftype$(EXEEXT) tftopl$(EXEEXT)
+ EXTRA_DIST += $(mf_tests)
+ if MF
+diff -up texlive-base-20200327/source/texk/web2c/eptexdir/am/eptex.am.dt texlive-base-20200327/source/texk/web2c/eptexdir/am/eptex.am
+--- texlive-base-20200327/source/texk/web2c/eptexdir/am/eptex.am.dt	2020-04-20 14:32:46.325851485 -0400
++++ texlive-base-20200327/source/texk/web2c/eptexdir/am/eptex.am	2020-04-20 14:34:20.015892398 -0400
+@@ -83,7 +83,7 @@ EXTRA_DIST += \
+ 
+ # e-pTeX Tests
+ #
+-eptex_tests = eptexdir/eptriptest.test eptexdir/pdfprimitive.test eptexdir/epver.test
++eptex_tests = eptexdir/epver.test
+ eptexdir/eptriptest.log: eptex$(EXEEXT) dvitype$(EXEEXT) pltotf$(EXEEXT) tftopl$(EXEEXT)
+ eptexdir/pdfprimitive.log: eptex$(EXEEXT)
+ eptexdir/epver.log: eptex$(EXEEXT)
+diff -up texlive-base-20200327/source/texk/web2c/euptexdir/am/euptex.am.dt texlive-base-20200327/source/texk/web2c/euptexdir/am/euptex.am
+--- texlive-base-20200327/source/texk/web2c/euptexdir/am/euptex.am.dt	2020-04-20 14:32:46.326851464 -0400
++++ texlive-base-20200327/source/texk/web2c/euptexdir/am/euptex.am	2020-04-20 14:34:55.625147806 -0400
+@@ -84,7 +84,7 @@ EXTRA_DIST += \
+ 
+ # e-upTeX Tests
+ #
+-euptex_tests = euptexdir/euptriptest.test euptexdir/pdfprimitive.test euptexdir/eupver.test
++euptex_tests = euptexdir/eupver.test
+ euptexdir/euptriptest.log: euptex$(EXEEXT) dvitype$(EXEEXT) pltotf$(EXEEXT) tftopl$(EXEEXT)
+ euptexdir/pdfprimitive.log: euptex$(EXEEXT)
+ euptexdir/eupver.log: euptex$(EXEEXT)
+diff -up texlive-base-20200327/source/texk/web2c/mfluadir/am/mflua.am.dt texlive-base-20200327/source/texk/web2c/mfluadir/am/mflua.am
+--- texlive-base-20200327/source/texk/web2c/mfluadir/am/mflua.am.dt	2017-04-16 06:11:22.000000000 -0400
++++ texlive-base-20200327/source/texk/web2c/mfluadir/am/mflua.am	2020-04-20 14:32:46.326851464 -0400
+@@ -110,7 +110,7 @@ EXTRA_DIST += \
+ 
+ # MFLua tests
+ #
+-mflua_tests = mfluadir/mfluatraptest.test
++mflua_tests =
+ mfluadir/mfluatraptest.log: mflua$(EXEEXT) gftype$(EXEEXT) tftopl$(EXEEXT)
+ EXTRA_DIST += $(mflua_tests)
+ 
+diff -up texlive-base-20200327/source/texk/web2c/mfluajitdir/am/mfluajit.am.dt texlive-base-20200327/source/texk/web2c/mfluajitdir/am/mfluajit.am
+--- texlive-base-20200327/source/texk/web2c/mfluajitdir/am/mfluajit.am.dt	2017-04-16 06:11:22.000000000 -0400
++++ texlive-base-20200327/source/texk/web2c/mfluajitdir/am/mfluajit.am	2020-04-20 14:32:46.326851464 -0400
+@@ -106,7 +106,7 @@ EXTRA_DIST += \
+ 
+ # MFLuaJIT tests
+ #
+-mfluajit_tests = mfluajitdir/mfluajittraptest.test
++mfluajit_tests =
+ mfluajitdir/mfluajittraptest.log: mfluajit$(EXEEXT) gftype$(EXEEXT) tftopl$(EXEEXT)
+ EXTRA_DIST += $(mfluajit_tests)
+ 
+diff -up texlive-base-20200327/source/texk/web2c/pdftexdir/am/pdftex.am.dt texlive-base-20200327/source/texk/web2c/pdftexdir/am/pdftex.am
+--- texlive-base-20200327/source/texk/web2c/pdftexdir/am/pdftex.am.dt	2020-04-20 14:32:46.326851464 -0400
++++ texlive-base-20200327/source/texk/web2c/pdftexdir/am/pdftex.am	2020-04-20 14:35:48.451043188 -0400
+@@ -95,8 +95,8 @@ EXTRA_DIST += \
+ 
+ # pdfTeX tests
+ #
+-pdftex_tests = pdftexdir/wprob.test pdftexdir/pdftex.test \
+-  pdftexdir/pdfimage.test pdftexdir/expanded.test \
++pdftex_tests = pdftexdir/pdftex.test \
++  pdftexdir/expanded.test \
+   pdftexdir/tests/cnfline.test
+ 
+ pdftexdir/wprob.log pdftexdir/pdftex.log \
+diff -up texlive-base-20200327/source/texk/web2c/ptexdir/am/ptex.am.dt texlive-base-20200327/source/texk/web2c/ptexdir/am/ptex.am
+--- texlive-base-20200327/source/texk/web2c/ptexdir/am/ptex.am.dt	2020-04-20 14:32:46.327851443 -0400
++++ texlive-base-20200327/source/texk/web2c/ptexdir/am/ptex.am	2020-04-20 14:36:23.750305069 -0400
+@@ -168,7 +168,7 @@ EXTRA_DIST += \
+ 
+ # pTeX Tests
+ #
+-ptex_tests = ptexdir/ptriptest.test ptexdir/pver.test
++ptex_tests = ptexdir/pver.test
+ ptexdir/ptriptest.log: ptex$(EXEEXT) dvitype$(EXEEXT) pltotf$(EXEEXT) tftopl$(EXEEXT)
+ ptexdir/pver.log: ptex$(EXEEXT)
+ pweb_tests = \
+diff -up texlive-base-20200327/source/texk/web2c/uptexdir/am/uptex.am.dt texlive-base-20200327/source/texk/web2c/uptexdir/am/uptex.am
+--- texlive-base-20200327/source/texk/web2c/uptexdir/am/uptex.am.dt	2020-04-20 14:32:46.327851443 -0400
++++ texlive-base-20200327/source/texk/web2c/uptexdir/am/uptex.am	2020-04-20 14:36:53.266687857 -0400
+@@ -158,7 +158,7 @@ EXTRA_DIST += \
+ 	uptexdir/ChangeLog
+ 
+ # upTeX Tests
+-uptex_tests = uptexdir/uptriptest.test uptexdir/upver.test
++uptex_tests = uptexdir/upver.test
+ uptexdir/uptriptest.log: uptex$(EXEEXT) dvitype$(EXEEXT) pltotf$(EXEEXT) tftopl$(EXEEXT)
+ uptexdir/upver.log: uptex$(EXEEXT)
+ upweb_tests = \
+diff -up texlive-base-20200327/source/texk/web2c/xetexdir/am/xetex.am.dt texlive-base-20200327/source/texk/web2c/xetexdir/am/xetex.am
+--- texlive-base-20200327/source/texk/web2c/xetexdir/am/xetex.am.dt	2020-04-20 14:32:46.327851443 -0400
++++ texlive-base-20200327/source/texk/web2c/xetexdir/am/xetex.am	2020-04-20 14:37:13.223270564 -0400
+@@ -201,7 +201,6 @@ EXTRA_DIST += \
+ #
+ xetex_tests = \
+ 	xetexdir/xetex-filedump.test \
+-	xetexdir/xetex-bug73.test \
+ 	xetexdir/xetex.test
+ xetexdir/xetex-filedump.log xetexdir/xetex-bug73.log xetexdir/xetex.log: xetex$(EXEEXT)
+ 
+diff -up texlive-base-20200327/source/texk/kpathsea/Makefile.am.dt texlive-base-20200327/source/texk/kpathsea/Makefile.am
+--- texlive-base-20200327/source/texk/kpathsea/Makefile.am.dt	2020-04-20 15:49:39.282325550 -0400
++++ texlive-base-20200327/source/texk/kpathsea/Makefile.am	2020-04-20 15:49:51.475074045 -0400
+@@ -275,7 +275,7 @@ uninstall-local:
+ AM_TESTS_ENVIRONMENT  = LN_S='$(LN_S)'; export LN_S;
+ AM_TESTS_ENVIRONMENT += LT_OBJDIR='$(LT_OBJDIR)'; export LT_OBJDIR;
+ #
+-TESTS  = tests/cnfline.test tests/cnfnewline.test
++TESTS  = tests/cnfnewline.test
+ TESTS += tests/cnfnull.test tests/cnfprog.test
+ TESTS += tests/kpseaccess.test
+ TESTS += tests/kpsereadlink.test tests/kpsestat.test tests/kpsewhich.test
+diff -up texlive-base-20200327/source/texk/kpathsea/Makefile.in.dt texlive-base-20200327/source/texk/kpathsea/Makefile.in
+--- texlive-base-20200327/source/texk/kpathsea/Makefile.in.dt	2020-04-21 10:17:29.766949867 -0400
++++ texlive-base-20200327/source/texk/kpathsea/Makefile.in	2020-04-21 10:17:36.926798780 -0400
+@@ -858,7 +858,7 @@ dist_noinst_DATA = texmf.cnf
+ AM_TESTS_ENVIRONMENT = LN_S='$(LN_S)'; export LN_S; \
+ 	LT_OBJDIR='$(LT_OBJDIR)'; export LT_OBJDIR;
+ #
+-TESTS = tests/cnfline.test tests/cnfnewline.test tests/cnfnull.test \
++TESTS = tests/cnfnewline.test tests/cnfnull.test \
+ 	tests/cnfprog.test tests/kpseaccess.test \
+ 	tests/kpsereadlink.test tests/kpsestat.test \
+ 	tests/kpsewhich.test

SOURCES/texlive-20200327-new-poppler.patch

@@ -1,6 +1,6 @@
-diff -up texlive-base-20180414/source/texk/web2c/pdftexdir/pdftoepdf.cc.newpoppler texlive-base-20180414/source/texk/web2c/pdftexdir/pdftoepdf.cc
---- texlive-base-20180414/source/texk/web2c/pdftexdir/pdftoepdf.cc.newpoppler	2016-11-25 13:24:37.000000000 -0500
-+++ texlive-base-20180414/source/texk/web2c/pdftexdir/pdftoepdf.cc	2018-04-30 13:26:10.442342831 -0400
+diff -up texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc.newpoppler texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc
+--- texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc.newpoppler	2019-11-27 17:45:26.000000000 -0500
++++ texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc	2020-04-20 14:28:40.111986243 -0400
 @@ -1,5 +1,5 @@
  /*
 -Copyright 1996-2016 Han The Thanh, <thanh@pdftex.org>
@@ -318,7 +318,7 @@ diff -up texlive-base-20180414/source/texk/web2c/pdftexdir/pdftoepdf.cc.newpoppl
      }
  #else
 -    pdf_version_found = pdf_doc->doc->getPDFVersion();
--    pdf_version_wanted = 1 + (minor_pdf_version_wanted * 0.1);
+-    pdf_version_wanted = major_pdf_version_wanted + (minor_pdf_version_wanted * 0.1);
 -    if (pdf_version_found > pdf_version_wanted + 0.01) {
 -        char msg[] =
 -            "PDF inclusion: found PDF version <%.1f>, but at most version <%.1f> allowed";
@@ -513,9 +513,9 @@ diff -up texlive-base-20180414/source/texk/web2c/pdftexdir/pdftoepdf.cc.newpoppl
              if (i < l - 1)
                  pdf_newline();  // add a newline after each stream except the last
          }
-diff -up texlive-base-20180414/source/texk/web2c/pdftexdir/pdftosrc.cc.newpoppler texlive-base-20180414/source/texk/web2c/pdftexdir/pdftosrc.cc
---- texlive-base-20180414/source/texk/web2c/pdftexdir/pdftosrc.cc.newpoppler	2018-04-30 13:32:27.005472583 -0400
-+++ texlive-base-20180414/source/texk/web2c/pdftexdir/pdftosrc.cc	2018-04-30 13:38:12.805326988 -0400
+diff -up texlive-base-20200327/source/texk/web2c/pdftexdir/pdftosrc.cc.newpoppler texlive-base-20200327/source/texk/web2c/pdftexdir/pdftosrc.cc
+--- texlive-base-20200327/source/texk/web2c/pdftexdir/pdftosrc.cc.newpoppler	2017-10-17 00:24:27.000000000 -0400
++++ texlive-base-20200327/source/texk/web2c/pdftexdir/pdftosrc.cc	2020-04-20 14:25:55.786266341 -0400
 @@ -16,6 +16,14 @@ GNU General Public License for more deta
  You should have received a copy of the GNU General Public License along
  with this program.  If not, see <http://www.gnu.org/licenses/>.

SOURCES/texlive-20200327-poppler-0.84.patch

@@ -0,0 +1,266 @@
+diff -up texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc.poppler-0.84 texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc
+--- texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc.poppler-0.84	2020-04-20 14:38:05.301181578 -0400
++++ texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc	2020-04-20 14:38:05.314181306 -0400
+@@ -26,6 +26,15 @@ The poppler should be 0.59.0 or newer ve
+ POPPLER_VERSION should be defined.
+ */
+ 
++#ifdef POPPLER_VERSION
++#include <poppler-config.h>
++#define xpdfVersion POPPLER_VERSION
++#define xpdfString "poppler"
++#else
++#include <xpdf/config.h>        /* just to get the xpdf version */
++#define xpdfString "xpdf"
++#endif
++
+ /* Do this early in order to avoid a conflict between
+    MINGW32 <rpcndr.h> defining 'boolean' as 'unsigned char' and
+    <kpathsea/types.h> defining Pascal's boolean as 'int'.
+@@ -292,7 +301,7 @@ static void copyDictEntry(Object * obj,
+     Object obj1;
+     copyName(obj->dictGetKey(i));
+     pdf_puts(" ");
+-    obj1 = obj->dictGetValNF(i);
++    obj1 = obj->dictGetValNF(i).copy();
+     copyObject(&obj1);
+     pdf_puts("\n");
+ }
+@@ -351,7 +360,7 @@ static void copyProcSet(Object * obj)
+                     obj->getTypeName());
+     pdf_puts("/ProcSet [ ");
+     for (i = 0, l = obj->arrayGetLength(); i < l; ++i) {
+-        procset = obj->arrayGetNF(i);
++        procset = obj->arrayGetNF(i).copy();
+         if (!procset.isName())
+             pdftex_fail("PDF inclusion: invalid ProcSet entry type <%s>",
+                         procset.getTypeName());
+@@ -406,7 +415,7 @@ static void copyFont(const char *tag, Ob
+     if (fontdict.isDict()) {
+         subtype = fontdict.dictLookup("Subtype");
+         basefont = fontdict.dictLookup("BaseFont");
+-        fontdescRef = fontdict.dictLookupNF("FontDescriptor");
++        fontdescRef = fontdict.dictLookupNF("FontDescriptor").copy();
+         if (fontdescRef.isRef()) {
+             fontdesc = fontdescRef.fetch(xref);
+         }
+@@ -452,7 +461,7 @@ static void copyFontResources(Object * o
+                     obj->getTypeName());
+     pdf_puts("/Font << ");
+     for (i = 0, l = obj->dictGetLength(); i < l; ++i) {
+-        fontRef = obj->dictGetValNF(i);
++        fontRef = obj->dictGetValNF(i).copy();
+         if (fontRef.isRef())
+             copyFont(obj->dictGetKey(i), &fontRef);
+         else if (fontRef.isDict()) {   // some programs generate pdf with embedded font object
+@@ -595,7 +604,7 @@ static void copyObject(Object * obj)
+     } else if (obj->isArray()) {
+         pdf_puts("[");
+         for (i = 0, l = obj->arrayGetLength(); i < l; ++i) {
+-            obj1 = obj->arrayGetNF(i);
++            obj1 = obj->arrayGetNF(i).copy();
+             if (!obj1.isName())
+                 pdf_puts(" ");
+             copyObject(&obj1);
+@@ -723,7 +732,7 @@ read_pdf_info(char *image_name, char *pa
+ #endif
+     // initialize
+     if (!isInit) {
+-        globalParams = new GlobalParams();
++        globalParams = std::unique_ptr<GlobalParams>(new GlobalParams());
+         globalParams->setErrQuiet(false);
+         isInit = true;
+     }
+@@ -761,7 +770,7 @@ read_pdf_info(char *image_name, char *pa
+         if (link == 0 || !link->isOk())
+             pdftex_fail("PDF inclusion: invalid destination <%s>", page_name);
+         Ref ref = link->getPageRef();
+-        page_num = pdf_doc->doc->getCatalog()->findPage(ref.num, ref.gen);
++        page_num = pdf_doc->doc->getCatalog()->findPage(ref);
+         if (page_num == 0)
+             pdftex_fail("PDF inclusion: destination is not a page <%s>",
+                         page_name);
+@@ -921,13 +930,13 @@ void write_epdf(void)
+     pdf_puts(stripzeros(s));
+ 
+     // Metadata validity check (as a stream it must be indirect)
+-    dictObj = pageDict->lookupNF("Metadata");
++    dictObj = pageDict->lookupNF("Metadata").copy();
+     if (!dictObj.isNull() && !dictObj.isRef())
+         pdftex_warn("PDF inclusion: /Metadata must be indirect object");
+ 
+     // copy selected items in Page dictionary except Resources & Group
+     for (i = 0; pageDictKeys[i] != NULL; i++) {
+-        dictObj = pageDict->lookupNF(pageDictKeys[i]);
++        dictObj = pageDict->lookupNF(pageDictKeys[i]).copy();
+         if (!dictObj.isNull()) {
+             pdf_newline();
+             pdf_printf("/%s ", pageDictKeys[i]);
+@@ -936,7 +945,7 @@ void write_epdf(void)
+     } 
+ 
+     // handle page group
+-    dictObj = pageDict->lookupNF("Group");
++    dictObj = pageDict->lookupNF("Group").copy();
+     if (!dictObj.isNull()) {
+         if (pdfpagegroupval == 0) { 
+             // another pdf with page group was included earlier on the
+@@ -978,7 +987,7 @@ The changes below seem to work fine.
+             l = dic1.getLength();
+             for (i = 0; i < l; i++) {
+                 groupDict.dictAdd(dic1.getKey(i),
+-                                  dic1.getValNF(i));
++                                  dic1.getValNF(i).copy());
+             }
+ // end modification
+             pdf_printf("/Group %ld 0 R\n", (long)pdfpagegroupval);
+@@ -1108,6 +1117,6 @@ void epdf_check_mem()
+             delete_document(p);
+         }
+         // see above for globalParams
+-        delete globalParams;
++        globalParams.reset();
+     }
+ }
+diff -up texlive-base-20200327/source/texk/web2c/pdftexdir/pdftosrc.cc.poppler-0.84 texlive-base-20200327/source/texk/web2c/pdftexdir/pdftosrc.cc
+--- texlive-base-20200327/source/texk/web2c/pdftexdir/pdftosrc.cc.poppler-0.84	2020-04-20 14:38:05.301181578 -0400
++++ texlive-base-20200327/source/texk/web2c/pdftexdir/pdftosrc.cc	2020-04-20 14:38:05.314181306 -0400
+@@ -24,6 +24,15 @@ by Arch Linux. The poppler should be 0.5
+ POPPLER_VERSION should be defined.
+ */
+ 
++#ifdef POPPLER_VERSION
++#include <poppler-config.h>
++#define xpdfVersion POPPLER_VERSION
++#define xpdfString "poppler"
++#else
++#include <xpdf/config.h>        /* just to get the xpdf version */
++#define xpdfString "xpdf"
++#endif
++
+ #include <w2c/config.h>
+ 
+ #include <stdlib.h>
+@@ -79,7 +88,7 @@ int main(int argc, char *argv[])
+         exit(1);
+     }
+     fileName = new GString(argv[1]);
+-    globalParams = new GlobalParams();
++    globalParams = std::unique_ptr<GlobalParams>(new GlobalParams());
+     doc = new PDFDoc(fileName);
+     if (!doc->isOk()) {
+         fprintf(stderr, "Invalid PDF file\n");
+@@ -100,7 +109,7 @@ int main(int argc, char *argv[])
+     if (objnum == 0) {
+         srcStream = catalogDict.dictLookup("SourceObject");
+         static char const_SourceFile[] = "SourceFile";
+-        if (!srcStream.isStream(const_SourceFile)) {
++        if (!(srcStream.isStream() && srcStream.getDict()->is(const_SourceFile))) {
+             fprintf(stderr, "No SourceObject found\n");
+             exit(1);
+         }
+@@ -156,7 +165,6 @@ int main(int argc, char *argv[])
+                         (e->type == xrefEntryFree ? "f" : "n"));
+             else {              // e->offset is the object number of the object stream
+                 Stream *str;
+-                Lexer *lexer;
+                 Parser *parser;
+                 Object objStr, obj1, obj2;
+                 int nObjects, first, n;
+@@ -174,8 +182,7 @@ int main(int argc, char *argv[])
+                 // parse the header: object numbers and offsets
+                 objStr.streamReset();
+                 str = new EmbedStream(objStr.getStream(), Object(objNull), true, first);
+-                lexer = new Lexer(xref, str);
+-                parser = new Parser(xref, lexer, false);
++                parser = new Parser(xref, str, false);
+                 for (n = 0; n < nObjects; ++n) {
+                     obj1 = parser->getObj();
+                     obj2 = parser->getObj();
+@@ -207,5 +214,5 @@ int main(int argc, char *argv[])
+         fprintf(stderr, "Cross-reference table extracted to %s\n", outname);
+     fclose(outfile);
+     delete doc;
+-    delete globalParams;
++    globalParams.reset();
+ }
+diff -up texlive-base-20200327/source/texk/web2c/pdftexdir/utils.c.poppler-0.84 texlive-base-20200327/source/texk/web2c/pdftexdir/utils.c
+--- texlive-base-20200327/source/texk/web2c/pdftexdir/utils.c.poppler-0.84	2019-12-29 19:37:32.000000000 -0500
++++ texlive-base-20200327/source/texk/web2c/pdftexdir/utils.c	2020-04-20 14:39:39.355214866 -0400
+@@ -32,14 +32,6 @@ with this program.  If not, see <http://
+ #include <zlib.h>
+ #include "ptexlib.h"
+ #include <png.h>
+-#ifdef POPPLER_VERSION
+-/* POPPLER_VERSION should be a proper version string */
+-#define xpdfVersion POPPLER_VERSION
+-#define xpdfString "poppler"
+-#else
+-#include <xpdf/config.h>        /* just to get the xpdf version */
+-#define xpdfString "xpdf"
+-#endif
+ 
+ #define check_nprintf(size_get, size_want) \
+     if ((unsigned)(size_get) >= (unsigned)(size_want)) \
+@@ -977,12 +969,10 @@ void initversionstring(char **versions)
+ {
+     const_string fmt =
+                     "Compiled with libpng %s; using libpng %s\n"
+-                    "Compiled with zlib %s; using zlib %s\n"
+-                    "Compiled with %s version %s\n";
++                    "Compiled with zlib %s; using zlib %s\n";
+     size_t len = strlen(fmt)
+                     + strlen(PNG_LIBPNG_VER_STRING) + strlen(png_libpng_ver)
+                     + strlen(ZLIB_VERSION) + strlen(zlib_version)
+-                    + strlen(xpdfString) + strlen(xpdfVersion)
+                     + 1;
+ 
+     /* len will be more than enough, because of the placeholder chars in fmt
+@@ -990,7 +980,7 @@ void initversionstring(char **versions)
+     *versions = xmalloc(len);
+     sprintf(*versions, fmt,
+                     PNG_LIBPNG_VER_STRING, png_libpng_ver,
+-                    ZLIB_VERSION, zlib_version, xpdfString, xpdfVersion);
++                    ZLIB_VERSION, zlib_version);
+ }
+ 
+ 
+diff -up texlive-base-20200327/source/texk/web2c/xetexdir/XeTeX_ext.c.poppler-0.84 texlive-base-20200327/source/texk/web2c/xetexdir/XeTeX_ext.c
+--- texlive-base-20200327/source/texk/web2c/xetexdir/XeTeX_ext.c.poppler-0.84	2019-12-30 16:00:39.000000000 -0500
++++ texlive-base-20200327/source/texk/web2c/xetexdir/XeTeX_ext.c	2020-04-20 14:40:44.534851910 -0400
+@@ -38,10 +38,6 @@ authorization from the copyright holders
+ 
+ #include <w2c/config.h>
+ 
+-#ifndef POPPLER_VERSION
+-#include <poppler-config.h>
+-#endif
+-
+ #include <png.h>
+ #include <zlib.h>
+ #include <graphite2/Font.h>
+@@ -170,7 +166,6 @@ void initversionstring(char **versions)
+         "Compiled with Graphite2 version %d.%d.%d; using %d.%d.%d\n"
+         "Compiled with HarfBuzz version %s; using %s\n"
+         "Compiled with libpng version %s; using %s\n"
+-        "Compiled with poppler version %s\n"
+ #ifdef XETEX_MAC
+         "Using Mac OS X Core Text and Cocoa frameworks\n"
+ #else
+@@ -187,7 +182,6 @@ void initversionstring(char **versions)
+             + strlen(hb_version_string())
+             + strlen(PNG_LIBPNG_VER_STRING)
+             + strlen(png_libpng_ver)
+-            + strlen(POPPLER_VERSION)
+ #ifndef XETEX_MAC
+             + 6 * 3 /* for fontconfig version #s (won't really need 3 digits per field!) */
+ #endif
+@@ -217,7 +211,7 @@ void initversionstring(char **versions)
+         GR2_VERSION_MAJOR, GR2_VERSION_MINOR, GR2_VERSION_BUGFIX,
+         grMajor, grMinor, grBugfix,
+         HB_VERSION_STRING, hb_version_string(),
+-        PNG_LIBPNG_VER_STRING, png_libpng_ver, POPPLER_VERSION
++        PNG_LIBPNG_VER_STRING, png_libpng_ver
+ #ifndef XETEX_MAC
+         ,
+         FC_VERSION / 10000, (FC_VERSION % 10000) / 100, FC_VERSION % 100,

SOURCES/texlive-20200327-poppler-0.90.patch

@@ -0,0 +1,20 @@
+diff -up texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc.poppler090 texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc
+--- texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc.poppler090	2020-07-14 13:13:31.620607263 -0400
++++ texlive-base-20200327/source/texk/web2c/pdftexdir/pdftoepdf.cc	2020-07-14 13:16:01.530248309 -0400
+@@ -766,7 +766,7 @@ read_pdf_info(char *image_name, char *pa
+     if (page_name) {
+         // get page by name
+         GString name(page_name);
+-        LinkDest *link = pdf_doc->doc->findDest(&name);
++        std::unique_ptr<LinkDest> link = pdf_doc->doc->findDest(&name);
+         if (link == 0 || !link->isOk())
+             pdftex_fail("PDF inclusion: invalid destination <%s>", page_name);
+         Ref ref = link->getPageRef();
+@@ -774,7 +774,6 @@ read_pdf_info(char *image_name, char *pa
+         if (page_num == 0)
+             pdftex_fail("PDF inclusion: destination is not a page <%s>",
+                         page_name);
+-        delete link;
+     } else {
+         // get page by number
+         if (page_num <= 0 || page_num > epdf_num_pages)

SOURCES/texlive-20200327-texinfo-path-fix.patch

@@ -0,0 +1,22 @@
+diff -up texlive-base-20200327/source/texk/kpathsea/texmf.cnf.texinfo-fix texlive-base-20200327/source/texk/kpathsea/texmf.cnf
+--- texlive-base-20200327/source/texk/kpathsea/texmf.cnf.texinfo-fix	2020-04-20 14:29:38.934769870 -0400
++++ texlive-base-20200327/source/texk/kpathsea/texmf.cnf	2020-04-20 14:31:48.070069635 -0400
+@@ -83,6 +83,9 @@ TEXMFSYSCONFIG = $TEXMFROOT/texmf-config
+ % to %USERPROFILE% on Windows, $HOME otherwise.
+ TEXMFHOME = ~/texmf
+ 
++% Texinfo on Fedora lives out of $TEXMFROOT
++TEXINFOHOME = $SELFAUTODIR/share/texmf
++
+ % TEXMFVAR, where texconfig/updmap/fmtutil store cached runtime data.
+ TEXMFVAR = ~/.texlive2020/texmf-var
+ 
+@@ -108,7 +111,7 @@ TEXMFAUXTREES = {}
+ % The odd-looking $TEXMFAUXTREES$TEXMF... construct is so that if no auxtree is
+ % ever defined (the 99% common case), no extra elements will be added to
+ % the search paths. tlmgr takes care to end any value with a trailing comma.
+-TEXMF = {$TEXMFAUXTREES$TEXMFCONFIG,$TEXMFVAR,$TEXMFHOME,!!$TEXMFLOCAL,!!$TEXMFSYSCONFIG,!!$TEXMFSYSVAR,!!$TEXMFDIST}
++TEXMF = {$TEXMFAUXTREES$TEXMFCONFIG,$TEXMFVAR,$TEXMFHOME,$TEXINFOHOME,!!$TEXMFLOCAL,!!$TEXMFSYSCONFIG,!!$TEXMFSYSVAR,!!$TEXMFDIST}
+ 
+ % Where to look for, and where mktexlsr creates, ls-R files. By default,
+ % this is all and only the !! elements of TEXMF, so that mktexlsr does not

SOURCES/texlive-base-20180414-disable-omegafonts-check-test.patch

@@ -0,0 +1,12 @@
+diff -up texlive-base-20180414/source/texk/web2c/omegafonts/check.test.disabletest texlive-base-20180414/source/texk/web2c/omegafonts/check.test
+--- texlive-base-20180414/source/texk/web2c/omegafonts/check.test.disabletest	2018-10-04 13:24:17.965126655 -0400
++++ texlive-base-20180414/source/texk/web2c/omegafonts/check.test	2018-10-04 13:24:26.068945230 -0400
+@@ -4,6 +4,8 @@
+ # Copyright 2014, 2015 Peter Breitenlohner <tex-live@tug.org>
+ # You may freely use, modify and/or distribute this file.
+ 
++exit 0
++
+ test -d tests || mkdir -p tests
+ 
+ TEXMFCNF=$srcdir/../../kpathsea

SOURCES/texlive-base-20180414-synctex-do-not-throw-no-file-error.patch

@@ -0,0 +1,11 @@
+diff -up texlive-base-20180414/source/texk/web2c/synctexdir/synctex_parser.c.shh texlive-base-20180414/source/texk/web2c/synctexdir/synctex_parser.c
+--- texlive-base-20180414/source/texk/web2c/synctexdir/synctex_parser.c.shh	2019-03-19 11:02:44.303218932 -0400
++++ texlive-base-20180414/source/texk/web2c/synctexdir/synctex_parser.c	2019-03-19 11:02:59.545857443 -0400
+@@ -6023,7 +6023,6 @@ synctex_scanner_p synctex_scanner_new_wi
+     if ((scanner->reader = synctex_reader_init_with_output_file(scanner->reader, output, build_directory))) {
+         return parse? synctex_scanner_parse(scanner):scanner;
+     }
+-    _synctex_error("No file?");
+     return NULL;
+ }
+ 

SOURCES/texlive-base-20190410-CVE-2019-19601.patch

@@ -0,0 +1,16 @@
+diff -up texlive-base-20190410/source/texk/detex/detex-src/detex.l.me texlive-base-20190410/source/texk/detex/detex-src/detex.l
+--- texlive-base-20190410/source/texk/detex/detex-src/detex.l.me	2020-02-05 12:54:36.100840384 +0100
++++ texlive-base-20190410/source/texk/detex/detex-src/detex.l	2020-02-05 13:00:28.476320773 +0100
+@@ -898,10 +898,10 @@ TexOpen(char *sbFile)
+ #else
+ 	    if (*sbFile == '/') {	/* absolute path */
+ #endif
+-		(void)sprintf(sbFullPath, "%s", sbFile);
++		(void)snprintf(sbFullPath, PATH_MAX-1, "%s", sbFile);
+ 		iPath = csbInputPaths;	/* only check once */
+ 	    } else
+-		(void)sprintf(sbFullPath, "%s/%s", rgsbInputPaths[iPath], sbFile);
++		(void)snprintf(sbFullPath, PATH_MAX-1, "%s/%s", rgsbInputPaths[iPath], sbFile);
+ #ifdef OS2
+ 	    pch = sbFullPath;
+ 	    while (pch = strchr(pch, '\\'))

SOURCES/texlive-xdvi-ghostcripts.patch

@@ -1,12 +0,0 @@
---- texlive-20180414-source/texk/xdvik/psgs.c       2016-11-25 19:24:41.000000000 +0100
-+++ texlive-20200327-source/texk/xdvik/psgs.c       2020-03-01 20:07:53.000000000 +0100
-@@ -561,7 +561,8 @@
- 	">> setuserparams .locksafe "
- 	"} stopped pop\n";
-     static const char str1[] =
--	"/xdvi$run {$error /newerror false put {currentfile cvx execute} stopped pop} "
-+        "/xdvi$run "
-+        "{$error /newerror false put currentfile cvx stopped {handleerror} if} "
- 	"def "
- 	"/xdvi$ack (\347\310\376) def "
- 	"/xdvi$dslen countdictstack def "