tce-load -i compiletc cmake gtkmm-dev gsl2-dev gc-dev poppler07-dev popt-dev gdl-dev
boost-1.65-dev libxslt-dev python

cd inkscape-0.92.4

edit ./fix-roff-punct
/usr/local/bin/perl

edit /usr/local/include/glibmm-2.4/glibmm/threads.h
GPrivate* gobj() { return gobject_; } -> GPrivate* gobj() { return &gobject_; }

mkdir build
cd build

cmake -LAH -DCMAKE_C_FLAGS_RELEASE="-flto -fuse-linker-plugin -march=i486 -mtune=i686 -Os -pipe" -DCMAKE_CXX_FLAGS_RELEASE="-flto -fuse-linker-plugin -march=i486 -mtune=i686 -Os -pipe" -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=Release -DCMAKE_VERBOSE_MAKEFILE=TRUE -DWITH_GTK3_EXPERIMENTAL=ON ../

[needs gtkmm built without lto]
Requested 'gdl-3.0 >= 3.6' but version of gdl is 3.5.5

make [30m 3.62s]
sudo make install

/usr/local/bin/c++   -pthread -flto -fuse-linker-plugin -march=i486 -mtune=i686 -Os -pipe  -rdynamic CMakeFiles/inkscape.dir/main.cpp.o  -o ../bin/inkscape -Wl,-rpath,/usr/src/inkscape-0.92.4/build/lib:/usr/local/lib: ../lib/libinkscape_base.so libnrtype/libnrtype_LIB.a libcroco/libcroco_LIB.a libavoid/libavoid_LIB.a libcola/libcola_LIB.a libvpsc/libvpsc_LIB.a livarot/liblivarot_LIB.a libuemf/libuemf_LIB.a 2geom/lib2geom_LIB.a libdepixelize/libdepixelize_LIB.a util/libutil_LIB.a inkgc/libgc_LIB.a -L/usr/local/lib -lpangocairo-1.0 -lcairo -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lfontconfig -lfreetype -lgthread-2.0 -pthread -lgsl -lgslcblas -lm -Wl,--export-dynamic -lgmodule-2.0 -lglib-2.0 -lpangocairo-1.0 -lcairo -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lfontconfig -lfreetype -lgthread-2.0 -lgsl -lgslcblas -lm -lgmodule-2.0 -lglib-2.0 -lX11 /usr/local/lib/liblcms2.so -lc /usr/local/lib/libgc.so /usr/local/lib/libpoppler.so /usr/local/lib/libpoppler-glib.so /usr/local/lib/libcairo.so /usr/local/lib/libjpeg.so /usr/local/lib/libpng.so /usr/local/lib/libpopt.so -lgtkmm-3.0 -latkmm-1.6 -lgdkmm-3.0 -lgiomm-2.4 -lpangomm-1.4 -lglibmm-2.4 -lcairomm-1.0 -lsigc-2.0 -lgdl-3 -lgtk-3 -lgdk-3 -latk-1.0 -lcairo-gobject -lgdk_pixbuf-2.0 -lgio-2.0 /usr/local/lib/libfreetype.so /usr/local/lib/libxslt.so /usr/local/lib/libxml2.so -lz 
/usr/local/bin/ld: ../lib/libinkscape_base.so: undefined reference to `VTT for Gtk::TreeViewColumn'
/usr/local/bin/ld: ../lib/libinkscape_base.so: undefined reference to `vtable for Gtk::TreeViewColumn'
collect2: error: ld returned 1 exit status
make[2]: *** [src/CMakeFiles/inkscape.dir/build.make:112: bin/inkscape] Error 1
make[2]: Leaving directory '/usr/src/inkscape-0.92.4/build'

------------------------------------------------------------------------
Configuration Summary
------------------------------------------------------------------------
PROJECT_NAME:            inkscape
INKSCAPE_VERSION:        0.92.4
INKSCAPE_DIST_PREFIX:    inkscape-0.92.4

CMAKE_BINARY_DIR:        /usr/src/inkscape-0.92.4/build
CMAKE_INSTALL_PREFIX:    /usr/local
PACKAGE_LOCALE_DIR       /usr/local/share/locale
CMAKE_SYSTEM_NAME:       Linux
CMAKE_SYSTEM_VERSION:    4.19.10-tinycore
CMAKE_SYSTEM_PROCESSOR:  i486
CMAKE_C_COMPILER:        /usr/local/bin/cc
CMAKE_CXX_COMPILER:      /usr/local/bin/c++
CMAKE_BUILD_TYPE:        Release
ENABLE_BINRELOC:         OFF

ENABLE_LCMS:             ON
ENABLE_POPPLER:          ON
ENABLE_POPPLER_CAIRO:    ON
GMOCK_PRESENT:           OFF
WITH_DBUS:               OFF
WITH_GNOME_VFS:          OFF
WITH_GTK3_EXPERIMENTAL:  ON
WITH_GTKSPELL:           
WITH_IMAGE_MAGICK:       OFF
WITH_LIBCDR:             OFF
WITH_LIBVISIO:           OFF
WITH_LIBWPG:             OFF
WITH_NLS:                ON
WITH_OPENMP:             OFF
WITH_PROFILING:          OFF
------------------------------------------------------------------------