* installing *source* package ‘gridmicrotex’ ... ** this is package ‘gridmicrotex’ version ‘0.0.1’ ** using staged installation ** libs specified C++17 using C++ compiler: ‘Debian clang version 21.1.8 (3+b1)’ using C++17 clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c RcppExports.cpp -o RcppExports.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c init.cpp -o init.o In file included from init.cpp:6: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c parse_latex.cpp -o parse_latex.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c graphic_recorder.cpp -o graphic_recorder.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c otf_math_reader.cpp -o otf_math_reader.o In file included from otf_math_reader.cpp:24: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom.cpp -o MicroTeX/lib/atom/atom.o In file included from MicroTeX/lib/atom/atom.cpp:2: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_basic.cpp -o MicroTeX/lib/atom/atom_basic.o In file included from MicroTeX/lib/atom/atom_basic.cpp:1: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_char.cpp -o MicroTeX/lib/atom/atom_char.o In file included from MicroTeX/lib/atom/atom_char.cpp:1: In file included from MicroTeX/lib/atom/atom_char.h:6: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_misc.cpp -o MicroTeX/lib/atom/atom_misc.o In file included from MicroTeX/lib/atom/atom_misc.cpp:1: In file included from MicroTeX/lib/atom/atom_misc.h:5: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_matrix.cpp -o MicroTeX/lib/atom/atom_matrix.o In file included from MicroTeX/lib/atom/atom_matrix.cpp:1: In file included from MicroTeX/lib/atom/atom_matrix.h:5: In file included from MicroTeX/lib/atom/atom_char.h:6: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_row.cpp -o MicroTeX/lib/atom/atom_row.o In file included from MicroTeX/lib/atom/atom_row.cpp:1: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_space.cpp -o MicroTeX/lib/atom/atom_space.o In file included from MicroTeX/lib/atom/atom_space.cpp:3: In file included from MicroTeX/lib/box/box_single.h:7: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_stack.cpp -o MicroTeX/lib/atom/atom_stack.o In file included from MicroTeX/lib/atom/atom_stack.cpp:1: In file included from MicroTeX/lib/atom/atom_stack.h:7: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_accent.cpp -o MicroTeX/lib/atom/atom_accent.o In file included from MicroTeX/lib/atom/atom_accent.cpp:1: In file included from MicroTeX/lib/atom/atom_accent.h:5: In file included from MicroTeX/lib/atom/atom_char.h:6: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_scripts.cpp -o MicroTeX/lib/atom/atom_scripts.o In file included from MicroTeX/lib/atom/atom_scripts.cpp:1: In file included from MicroTeX/lib/atom/atom_scripts.h:7: In file included from MicroTeX/lib/box/box_single.h:7: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_vrow.cpp -o MicroTeX/lib/atom/atom_vrow.o In file included from MicroTeX/lib/atom/atom_vrow.cpp:4: In file included from MicroTeX/lib/box/box_single.h:7: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_operator.cpp -o MicroTeX/lib/atom/atom_operator.o In file included from MicroTeX/lib/atom/atom_operator.cpp:3: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_zstack.cpp -o MicroTeX/lib/atom/atom_zstack.o In file included from MicroTeX/lib/atom/atom_zstack.cpp:1: In file included from MicroTeX/lib/atom/atom_zstack.h:5: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_sideset.cpp -o MicroTeX/lib/atom/atom_sideset.o In file included from MicroTeX/lib/atom/atom_sideset.cpp:3: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct MicroTeX/lib/atom/atom_sideset.cpp:86:43: warning: suggest braces around initialization of subobject [-Wmissing-braces] 86 | const ZStackArgs hargs{Alignment::left, ml - shift, UnitType::none}; | ^~~~~~~~~~~~~~~~~~~~~~~~~~ | { } 2 warnings generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_font.cpp -o MicroTeX/lib/atom/atom_font.o In file included from MicroTeX/lib/atom/atom_font.cpp:1: In file included from MicroTeX/lib/atom/atom_font.h:5: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_delim.cpp -o MicroTeX/lib/atom/atom_delim.o In file included from MicroTeX/lib/atom/atom_delim.cpp:1: In file included from MicroTeX/lib/atom/atom_delim.h:7: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_root.cpp -o MicroTeX/lib/atom/atom_root.o In file included from MicroTeX/lib/atom/atom_root.cpp:1: In file included from MicroTeX/lib/atom/atom_root.h:5: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_frac.cpp -o MicroTeX/lib/atom/atom_frac.o In file included from MicroTeX/lib/atom/atom_frac.cpp:1: In file included from MicroTeX/lib/atom/atom_frac.h:5: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_fence.cpp -o MicroTeX/lib/atom/atom_fence.o In file included from MicroTeX/lib/atom/atom_fence.cpp:1: In file included from MicroTeX/lib/atom/atom_fence.h:4: In file included from MicroTeX/lib/atom/atom_char.h:6: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_box.cpp -o MicroTeX/lib/atom/atom_box.o In file included from MicroTeX/lib/atom/atom_box.cpp:1: In file included from MicroTeX/lib/atom/atom_box.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/atom_text.cpp -o MicroTeX/lib/atom/atom_text.o In file included from MicroTeX/lib/atom/atom_text.cpp:3: In file included from MicroTeX/lib/box/box_single.h:7: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/atom/colors_def.cpp -o MicroTeX/lib/atom/colors_def.o In file included from MicroTeX/lib/atom/colors_def.cpp:1: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/box/box.cpp -o MicroTeX/lib/box/box.o In file included from MicroTeX/lib/box/box.cpp:3: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/box/box_factory.cpp -o MicroTeX/lib/box/box_factory.o In file included from MicroTeX/lib/box/box_factory.cpp:5: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/box/box_group.cpp -o MicroTeX/lib/box/box_group.o In file included from MicroTeX/lib/box/box_group.cpp:5: In file included from MicroTeX/lib/box/box_single.h:7: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/box/box_single.cpp -o MicroTeX/lib/box/box_single.o In file included from MicroTeX/lib/box/box_single.cpp:1: In file included from MicroTeX/lib/box/box_single.h:7: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/core/split.cpp -o MicroTeX/lib/core/split.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/core/formula.cpp -o MicroTeX/lib/core/formula.o In file included from MicroTeX/lib/core/formula.cpp:1: In file included from MicroTeX/lib/core/formula.h:7: In file included from MicroTeX/lib/core/parser.h:5: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/core/formula_def.cpp -o MicroTeX/lib/core/formula_def.o In file included from MicroTeX/lib/core/formula_def.cpp:1: In file included from MicroTeX/lib/core/formula.h:7: In file included from MicroTeX/lib/core/parser.h:5: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/core/glue.cpp -o MicroTeX/lib/core/glue.o In file included from MicroTeX/lib/core/glue.cpp:3: In file included from MicroTeX/lib/box/box_single.h:7: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/core/localized_num.cpp -o MicroTeX/lib/core/localized_num.o In file included from MicroTeX/lib/core/localized_num.cpp:1: In file included from MicroTeX/lib/core/parser.h:5: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/core/parser.cpp -o MicroTeX/lib/core/parser.o In file included from MicroTeX/lib/core/parser.cpp:1: In file included from MicroTeX/lib/core/parser.h:5: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct MicroTeX/lib/core/parser.cpp:723:27: warning: overlapping comparisons always evaluate to true [-Wtautological-overlap-compare] 723 | if (ch != ' ' || ch != '\t' || ch != '\r') break; | ~~~~~~~~~~^~~~~~~~~~~~~ 2 warnings generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/core/debug_config.cpp -o MicroTeX/lib/core/debug_config.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro.cpp -o MicroTeX/lib/macro/macro.o In file included from MicroTeX/lib/macro/macro.cpp:5: In file included from MicroTeX/lib/macro/macro_misc.h:6: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_def.cpp -o MicroTeX/lib/macro/macro_def.o In file included from MicroTeX/lib/macro/macro_def.cpp:2: In file included from MicroTeX/lib/macro/macro_accent.h:4: In file included from MicroTeX/lib/atom/atom_accent.h:5: In file included from MicroTeX/lib/atom/atom_char.h:6: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_misc.cpp -o MicroTeX/lib/macro/macro_misc.o In file included from MicroTeX/lib/macro/macro_misc.cpp:1: In file included from MicroTeX/lib/macro/macro_misc.h:6: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_scripts.cpp -o MicroTeX/lib/macro/macro_scripts.o In file included from MicroTeX/lib/macro/macro_scripts.cpp:1: In file included from MicroTeX/lib/macro/macro_scripts.h:4: In file included from MicroTeX/lib/atom/atom_frac.h:5: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_accent.cpp -o MicroTeX/lib/macro/macro_accent.o In file included from MicroTeX/lib/macro/macro_accent.cpp:1: In file included from MicroTeX/lib/macro/macro_accent.h:4: In file included from MicroTeX/lib/atom/atom_accent.h:5: In file included from MicroTeX/lib/atom/atom_char.h:6: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_colors.cpp -o MicroTeX/lib/macro/macro_colors.o In file included from MicroTeX/lib/macro/macro_colors.cpp:1: In file included from MicroTeX/lib/macro/macro_colors.h:4: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_space.cpp -o MicroTeX/lib/macro/macro_space.o In file included from MicroTeX/lib/macro/macro_space.cpp:1: In file included from MicroTeX/lib/macro/macro_space.h:5: In file included from MicroTeX/lib/macro/macro_decl.h:5: In file included from MicroTeX/lib/core/formula.h:7: In file included from MicroTeX/lib/core/parser.h:5: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_delims.cpp -o MicroTeX/lib/macro/macro_delims.o In file included from MicroTeX/lib/macro/macro_delims.cpp:1: In file included from MicroTeX/lib/macro/macro_delims.h:5: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_frac.cpp -o MicroTeX/lib/macro/macro_frac.o In file included from MicroTeX/lib/macro/macro_frac.cpp:1: In file included from MicroTeX/lib/macro/macro_frac.h:4: In file included from MicroTeX/lib/atom/atom_char.h:6: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_styles.cpp -o MicroTeX/lib/macro/macro_styles.o In file included from MicroTeX/lib/macro/macro_styles.cpp:1: In file included from MicroTeX/lib/macro/macro_styles.h:4: In file included from MicroTeX/lib/atom/atom_misc.h:5: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/macro/macro_fonts.cpp -o MicroTeX/lib/macro/macro_fonts.o In file included from MicroTeX/lib/macro/macro_fonts.cpp:1: In file included from MicroTeX/lib/macro/macro_fonts.h:4: In file included from MicroTeX/lib/atom/atom_font.h:5: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/env/env.cpp -o MicroTeX/lib/env/env.o In file included from MicroTeX/lib/env/env.cpp:1: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/env/units.cpp -o MicroTeX/lib/env/units.o In file included from MicroTeX/lib/env/units.cpp:1: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/utils/string_utils.cpp -o MicroTeX/lib/utils/string_utils.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/utils/utf.cpp -o MicroTeX/lib/utils/utf.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/utils/utils.cpp -o MicroTeX/lib/utils/utils.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/otf/clm.cpp -o MicroTeX/lib/otf/clm.o In file included from MicroTeX/lib/otf/clm.cpp:1: In file included from MicroTeX/lib/otf/clm.h:4: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/otf/fontsense.cpp -o MicroTeX/lib/otf/fontsense.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/otf/glyph.cpp -o MicroTeX/lib/otf/glyph.o In file included from MicroTeX/lib/otf/glyph.cpp:1: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/otf/otf.cpp -o MicroTeX/lib/otf/otf.o In file included from MicroTeX/lib/otf/otf.cpp:1: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/otf/path.cpp -o MicroTeX/lib/otf/path.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/unimath/font_src.cpp -o MicroTeX/lib/unimath/font_src.o In file included from MicroTeX/lib/unimath/font_src.cpp:3: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/unimath/math_type.cpp -o MicroTeX/lib/unimath/math_type.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/unimath/uni_char.cpp -o MicroTeX/lib/unimath/uni_char.o In file included from MicroTeX/lib/unimath/uni_char.cpp:1: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/unimath/uni_font.cpp -o MicroTeX/lib/unimath/uni_font.o In file included from MicroTeX/lib/unimath/uni_font.cpp:1: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/unimath/uni_symbol.cpp -o MicroTeX/lib/unimath/uni_symbol.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/graphic/font_style.cpp -o MicroTeX/lib/graphic/font_style.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/graphic/graphic_basic.cpp -o MicroTeX/lib/graphic/graphic_basic.o In file included from MicroTeX/lib/graphic/graphic_basic.cpp:3: In file included from MicroTeX/lib/atom/atom_basic.h:5: In file included from MicroTeX/lib/atom/atom_row.h:9: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/graphic/graphic.cpp -o MicroTeX/lib/graphic/graphic.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/render/render.cpp -o MicroTeX/lib/render/render.o In file included from MicroTeX/lib/render/render.cpp:6: In file included from MicroTeX/lib/box/box_single.h:7: In file included from MicroTeX/lib/unimath/uni_char.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/render/builder.cpp -o MicroTeX/lib/render/builder.o In file included from MicroTeX/lib/render/builder.cpp:1: In file included from MicroTeX/lib/render/builder.h:4: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I. -IMicroTeX/lib -DGLYPH_RENDER_TYPE=0 -include microtexconfig.h -I/usr/include/freetype2 -I/usr/include/libpng16 -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/systemfonts/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c MicroTeX/lib/microtex.cpp -o MicroTeX/lib/microtex.o In file included from MicroTeX/lib/microtex.cpp:3: In file included from MicroTeX/lib/core/formula.h:7: In file included from MicroTeX/lib/core/parser.h:5: In file included from MicroTeX/lib/env/units.h:4: In file included from MicroTeX/lib/env/env.h:4: In file included from MicroTeX/lib/unimath/uni_font.h:8: In file included from MicroTeX/lib/otf/otf.h:4: MicroTeX/lib/otf/glyph.h:356:1: warning: 'Glyph' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags] 356 | struct Glyph final { | ^ MicroTeX/lib/otf/glyph.h:12:1: note: did you mean struct here? 12 | class Glyph; | ^~~~~ | struct 1 warning generated. clang++-21 -std=gnu++17 -shared -L/home/hornik/tmp/R-d-clang-21/lib -Wl,-O1 -o gridmicrotex.so RcppExports.o init.o parse_latex.o graphic_recorder.o otf_math_reader.o MicroTeX/lib/atom/atom.o MicroTeX/lib/atom/atom_basic.o MicroTeX/lib/atom/atom_char.o MicroTeX/lib/atom/atom_misc.o MicroTeX/lib/atom/atom_matrix.o MicroTeX/lib/atom/atom_row.o MicroTeX/lib/atom/atom_space.o MicroTeX/lib/atom/atom_stack.o MicroTeX/lib/atom/atom_accent.o MicroTeX/lib/atom/atom_scripts.o MicroTeX/lib/atom/atom_vrow.o MicroTeX/lib/atom/atom_operator.o MicroTeX/lib/atom/atom_zstack.o MicroTeX/lib/atom/atom_sideset.o MicroTeX/lib/atom/atom_font.o MicroTeX/lib/atom/atom_delim.o MicroTeX/lib/atom/atom_root.o MicroTeX/lib/atom/atom_frac.o MicroTeX/lib/atom/atom_fence.o MicroTeX/lib/atom/atom_box.o MicroTeX/lib/atom/atom_text.o MicroTeX/lib/atom/colors_def.o MicroTeX/lib/box/box.o MicroTeX/lib/box/box_factory.o MicroTeX/lib/box/box_group.o MicroTeX/lib/box/box_single.o MicroTeX/lib/core/split.o MicroTeX/lib/core/formula.o MicroTeX/lib/core/formula_def.o MicroTeX/lib/core/glue.o MicroTeX/lib/core/localized_num.o MicroTeX/lib/core/parser.o MicroTeX/lib/core/debug_config.o MicroTeX/lib/macro/macro.o MicroTeX/lib/macro/macro_def.o MicroTeX/lib/macro/macro_misc.o MicroTeX/lib/macro/macro_scripts.o MicroTeX/lib/macro/macro_accent.o MicroTeX/lib/macro/macro_colors.o MicroTeX/lib/macro/macro_space.o MicroTeX/lib/macro/macro_delims.o MicroTeX/lib/macro/macro_frac.o MicroTeX/lib/macro/macro_styles.o MicroTeX/lib/macro/macro_fonts.o MicroTeX/lib/env/env.o MicroTeX/lib/env/units.o MicroTeX/lib/utils/string_utils.o MicroTeX/lib/utils/utf.o MicroTeX/lib/utils/utils.o MicroTeX/lib/otf/clm.o MicroTeX/lib/otf/fontsense.o MicroTeX/lib/otf/glyph.o MicroTeX/lib/otf/otf.o MicroTeX/lib/otf/path.o MicroTeX/lib/unimath/font_src.o MicroTeX/lib/unimath/math_type.o MicroTeX/lib/unimath/uni_char.o MicroTeX/lib/unimath/uni_font.o MicroTeX/lib/unimath/uni_symbol.o MicroTeX/lib/graphic/font_style.o MicroTeX/lib/graphic/graphic_basic.o MicroTeX/lib/graphic/graphic.o MicroTeX/lib/render/render.o MicroTeX/lib/render/builder.o MicroTeX/lib/microtex.o -lfreetype -L/home/hornik/tmp/R-d-clang-21/lib -lR installing to /srv/hornik/tmp/CRAN_pretest/gridmicrotex.Rcheck/00LOCK-gridmicrotex/00new/gridmicrotex/libs ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** installing vignettes ** testing if installed package can be loaded from temporary location ** checking absolute paths in shared objects and dynamic libraries ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (gridmicrotex)