<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Karl,<div class=""><br class=""></div><div class="">This causes an earlier error when compiling poplar:</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">depbase=`echo poppler-src/goo/gfile.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><span class="Apple-tab-span" style="white-space:pre"> </span>g++ -std=gnu++11 -DHAVE_CONFIG_H -I. -I../../../libs/poppler -I../../../libs/poppler/poppler-src -I../../../libs/poppler/poppler-src/goo -I/Users/koch/texlive2018dev/source/Work/libs/zlib/include -DPOPPLER_DATADIR='"."' -fvisibility=hidden -fvisibility-inlines-hidden -Wno-write-strings -g -O2 -Dchar16_t=uint16_t -MT poppler-src/goo/gfile.o -MD -MP -MF $depbase.Tpo -c -o poppler-src/goo/gfile.o ../../../libs/poppler/poppler-src/goo/<a href="http://gfile.cc" class="">gfile.cc</a> &&\</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><span class="Apple-tab-span" style="white-space:pre"> </span>mv -f $depbase.Tpo $depbase.Po</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">In file included from ../../../libs/poppler/poppler-src/goo/<a href="http://gfile.cc" class="">gfile.cc</a>:58:</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/limits:110:</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/type_traits:344:50: error: use of undeclared identifier 'uint16_t'</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">template <> struct __libcpp_is_integral<char16_t> : public true_type {};</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> ^</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><command line>:3:18: note: expanded from here</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">#define char16_t uint16_t</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> ^</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">1 error generated.</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">make[5]: *** [poppler-src/goo/gfile.o] Error 1</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">make[4]: *** [all-recursive] Error 1</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">make[3]: *** [all] Error 2</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">make[2]: *** [recurse] Error 1</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">make[1]: *** [all-recursive] Error 1</span></div><div style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" class=""><span style="font-variant-ligatures: no-common-ligatures" class="">make: *** [all-recursive] Error 1</span></div></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class="">Could you add Akira Kakuto's patch to XeTeX to the sources, at least temporarily, so I can test it. Here's</span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class="">the patch:</span></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""></span></div></body></html>