l4re and fiasco seem to be working just fine (tested by running the hello world in qemu), but trying to add l4linux on top of l4re has caused me a lot of grief and the following error message:
Getting required compilation flags failed. L4OBJ: /home/drxl/l4stuff/builddirs/L4Re-R27MP L4_REQUIRED_MODS: stdlibs log l4re_c-util libio shmc /home/drxl/l4stuff/src/l4linux/arch/l4/Makefile:301: *** Aborting.. Stop. make: *** [sub-make] Error 2 zsh: exit 2 make O=$MY_L4LINUX_OBJDIR
I've detailed how I got to that point in painstaking detail here: http://blog.fairchild.dk/notes/2011/01/25/getting-l4linux-up-and-running/
In short I've begged, bargained and even resorted to shell-foo like:
find . -type f -name 'Makefile' -exec grep -Hn REQUIRE {} ; |\ sed -e 's,(.*)\$,\1,g' -e 's,^.*=(.*)$,\1,g' | sed -n 'H;${g;s/\n//gp}'| \ sed -e 's,[ ]*([^ ]*),\1\n,g' | sort -u | uniq | xargs -I ® svn update ®
in the l4/pkg dir, to try and fix any unmet dependencies, but to no avail.
So I guess I wouldn't mind a little help at this point.
best regards Daniel