konsole: awful hack to restore builds on some targets

srcpkgs/konsole/template

@@ -20,6 +20,41 @@ if [ "$CROSS_BUILD" ]; then
 	configure_args+=" -DDESKTOPTOJSON_EXECUTABLE=/usr/bin/desktoptojson"
 fi
 
+post_configure() {
+	# there is some really awful race in cmake or something
+	#
+	# careful inspection of a diff between a working platform and a broken
+	# one (seemingly every big endian target) reveals that this dependency
+	# is not added in these specific files and these file only; that results
+	# in build errors like:
+	#
+	# [ 98%] Linking CXX shared library ../bin/libkdeinit5_konsole.so
+	# /usr/bin/ld: ../ProfileModel.cpp.o: undefined reference to `vtable for Konsole::ProfileModel'
+	#
+	# this is obviously a horrible hack, but also debugging this seems pretty
+	# non-trivial to say the least, and honestly i am not in the mood for
+	# debugging this either, it's frustrating enough as it is
+	#
+	# next release we should try if this still fails, and in case it magically
+	# gets fixed, remove this and pretend i've never made this change
+	#
+	# (git will remember, and it will haunt me forever, that is my punishment)
+	#
+	[ -n "$(grep 'konsoleprofile_autogen/mocs_compilation' \
+		build/src/CMakeFiles/kdeinit_konsole.dir/build.make)" ] && return 0
+
+	msg_normal "cursed build system encountered, brace for impact\n"
+
+	vsed -i "s,^kdeinit_konsole_EXTERNAL_OBJECTS =,& $(pwd)/build/src/profile/CMakeFiles/konsoleprofile.dir/konsoleprofile_autogen/mocs_compilation.cpp.o," \
+		build/src/CMakeFiles/kdeinit_konsole.dir/build.make
+
+	echo "bin/libkdeinit5_konsole.so: src/profile/CMakeFiles/konsoleprofile.dir/konsoleprofile_autogen/mocs_compilation.cpp.o" \
+		>> build/src/CMakeFiles/kdeinit_konsole.dir/build.make
+
+	vsed -i "s,ProfileShortcutDelegate.cpp.o,& profile/CMakeFiles/konsoleprofile.dir/konsoleprofile_autogen/mocs_compilation.cpp.o," \
+		build/src/CMakeFiles/kdeinit_konsole.dir/link.txt
+}
+
 konsole5_package() {
 	build_style=meta
 	short_desc+=" (transitional dummy package)"