Attempting to build webkit2-gtk3 fails on dependencies due to python mismatch from inherited settings specific to this package. # make ===> webkit2-gtk3-2.24.0_1 depends on package: geoclue>=2.4.3 - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/bin/ruby25 - found ===> webkit2-gtk3-2.24.0_1 depends on executable: bison - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/bin/cmake - found ===> webkit2-gtk3-2.24.0_1 depends on executable: ninja - found ===> webkit2-gtk3-2.24.0_1 depends on executable: msgfmt - found ===> webkit2-gtk3-2.24.0_1 depends on executable: g-ir-scanner - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/bin/gperf - found ===> webkit2-gtk3-2.24.0_1 depends on package: pkgconf>=1.3.0_1 - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/bin/python2.7 - found ===> webkit2-gtk3-2.24.0_1 depends on package: xorgproto>=0 - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/x11.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xcomposite.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xdamage.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xext.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xrender.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xt.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/ice.pc - found ===> webkit2-gtk3-2.24.0_1 depends on package: gstreamer1-plugins-bad>=1.4 - not found ===> gstreamer1-plugins-bad-1.14.4 depends on package: gstreamer1-plugins>=1.4.0 - not found ===> gstreamer1-plugins-1.14.4_1 depends on package: gstreamer1>=1.4.0 - found ===> gstreamer1-plugins-1.14.4_1 depends on package: iso-codes>=0 - not found ===> iso-codes-4.2 needs Python 3.4 at least, but 2.7 was specified. *** Error code 1 Stop. make[4]: stopped in /usr/ports/misc/iso-codes *** Error code 1 Stop. make[3]: stopped in /usr/ports/multimedia/gstreamer1-plugins *** Error code 1 Stop. make[2]: stopped in /usr/ports/multimedia/gstreamer1-plugins-bad *** Error code 1 Stop. make[1]: stopped in /usr/ports/www/webkit2-gtk3 *** Error code 1 Stop. make: stopped in /usr/ports/www/webkit2-gtk3 # pkg info 'python*' python27-2.7.16_1 python36-3.6.8_2 If misc/iso-codes is built/installed directly, it still fails on another dependency: # make ===> webkit2-gtk3-2.24.0_1 depends on package: geoclue>=2.4.3 - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/bin/ruby25 - found ===> webkit2-gtk3-2.24.0_1 depends on executable: bison - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/bin/cmake - found ===> webkit2-gtk3-2.24.0_1 depends on executable: ninja - found ===> webkit2-gtk3-2.24.0_1 depends on executable: msgfmt - found ===> webkit2-gtk3-2.24.0_1 depends on executable: g-ir-scanner - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/bin/gperf - found ===> webkit2-gtk3-2.24.0_1 depends on package: pkgconf>=1.3.0_1 - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/bin/python2.7 - found ===> webkit2-gtk3-2.24.0_1 depends on package: xorgproto>=0 - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/x11.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xcomposite.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xdamage.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xext.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xrender.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/xt.pc - found ===> webkit2-gtk3-2.24.0_1 depends on file: /usr/local/libdata/pkgconfig/ice.pc - found ===> webkit2-gtk3-2.24.0_1 depends on package: gstreamer1-plugins-bad>=1.4 - found ===> webkit2-gtk3-2.24.0_1 depends on package: gstreamer1-plugins-gl>=1.4 - not found ===> gstreamer1-plugins-gl-1.14.4_2 depends on package: gstreamer1>=1.4.0 - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on package: iso-codes>=0 - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on package: orc>=0.4.16 - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on package: gstreamer1-plugins>=1.4.0 - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on file: /usr/local/include/linux/input.h - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on executable: msgfmt - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on executable: gmake - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on executable: g-ir-scanner - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on package: pkgconf>=1.3.0_1 - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on file: /usr/local/bin/python2.7 - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on package: xorgproto>=0 - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on package: xorgproto>=0 - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on package: gstreamer1-plugins>=1.4 - found ===> gstreamer1-plugins-gl-1.14.4_2 depends on shared library: libgstreamer-1.0.so - found (/usr/local/lib/libgstreamer-1.0.so) ===> gstreamer1-plugins-gl-1.14.4_2 depends on shared library: libfreetype.so - found (/usr/local/lib/libfreetype.so) ===> gstreamer1-plugins-gl-1.14.4_2 depends on shared library: liborc-0.4.so - found (/usr/local/lib/liborc-0.4.so) ===> gstreamer1-plugins-gl-1.14.4_2 depends on shared library: libwayland-egl.so - found (/usr/local/lib/libwayland-egl.so) ===> gstreamer1-plugins-gl-1.14.4_2 depends on shared library: libgraphene-1.0.so - not found ===> graphene-1.8.2_1 needs Python 3.4 at least, but 2.7 was specified. *** Error code 1 Stop. make[4]: stopped in /usr/ports/graphics/graphene *** Error code 1 Stop. make[3]: stopped in /usr/ports/graphics/gstreamer1-plugins-gl *** Error code 1 Stop. make[2]: stopped in /usr/ports/graphics/gstreamer1-plugins-gl *** Error code 1 Stop. make[1]: stopped in /usr/ports/www/webkit2-gtk3 *** Error code 1 Stop. make: stopped in /usr/ports/www/webkit2-gtk3 # uname -a FreeBSD myhostname 12.0-RELEASE-p6 FreeBSD 12.0-RELEASE-p6 MYKERNELNAME amd64 I suspect it has to do with this line in the Makefile: BINARY_ALIAS= python=${PYTHON_CMD} Separately building/installing graphics/gstreamer1-plugins-gl first is a work around, but is inconvenient and took trial and error to locate the source of taint (as I was initially building from a higher level package).
*** This bug has been marked as a duplicate of bug 233723 ***