#### 3.6.8 Output Section Attributes

We showed above that the full description of an output section looked like this:

    section [address] [(type)] :
      [AT(lma)]
      [ALIGN(section_align) | ALIGN_WITH_INPUT]
      [SUBALIGN(subsection_align)]
      [constraint]
      {
        output-section-command
        output-section-command
        …
      } [>region] [AT>lma_region] [:phdr :phdr …] [=fillexp]

We’ve already described section, address, and output-section-command. In this section we will describe the remaining section attributes.