Documentation is typically auto-detected by checking for php and
doxygen. Add an option to explicitly disable it.
Remove toggle keywords from libraries, examples, documentation and
unit tests. They were not consistent with the default status.
Change-Id: I21049675ccfd8e58ac612cd058641b197db5c0eb
show_help_pre
cat << EOF
Advanced options:
- ${toggle_libs} don't build libraries
- ${toggle_examples} don't build examples
- ${toggle_unit_tests} build unit tests
+ ${toggle_libs} libraries
+ ${toggle_examples} examples
+ ${toggle_docs} documentation
+ ${toggle_unit_tests} unit tests
--libc=PATH path to alternate libc
--as={yasm|nasm|auto} use specified assembler [auto, yasm preferred]
${toggle_fast_unaligned} don't use unaligned accesses, even when
libs
examples
+ docs
libc
as
fast_unaligned