# PyPy3 build missing header entry 'Py\_UNUSED'

**URL:** <https://travis-ci.community/t/pypy3-build-missing-header-entry-py-unused/10471>\
**Category:** Python\
**Created:** [November 6, 2020, 10:07pm UTC](https://travis-ci.community/t/pypy3-build-missing-header-entry-py-unused/10471 "2020-11-06T22:07:09Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![jcpunk](https://avatars.discourse-cdn.com/v4/letter/j/51bf81/32.png) [@jcpunk](https://travis-ci.community/u/jcpunk)\
**Post date:** [November 6, 2020, 10:07pm UTC](https://travis-ci.community/t/pypy3-build-missing-header-entry-py-unused/10471/1 "2020-11-06T22:07:09Z")

</div>

It looks like the PyPy3 build for Ubuntu 16.04 (PyPy 7.1.1-beta0 with GCC 6.2.0 20160901) [1] doesn’t have Py\_UNUSED from the cpyext headers defined.[2]

Can this be corrected (maybe while moving to PyPy 7.3.2)?

[1] [https://storage.googleapis.com/travis-ci-language-archives/python/binaries/ubuntu/16.04/x86\_64/pypy3.tar.bz2](https://storage.googleapis.com/travis-ci-language-archives/python/binaries/ubuntu/16.04/x86_64/pypy3.tar.bz2)

[2] [https://foss.heptapod.net/pypy/pypy/-/issues/3245](https://foss.heptapod.net/pypy/pypy/-/issues/3245)