libx32z1-dev 1:1.2.11.dfsg-2ubuntu4 (i386 binary) in ubuntu groovy

 zlib is a library implementing the deflate compression method found
 in gzip and PKZIP. This package includes the development support
 files for building n32 applications.
 .
 This package should ONLY be used for building packages, users who do
 not need to build packages should use multiarch to install the relevant
 runtime.

Details

Package version:
1:1.2.11.dfsg-2ubuntu4
Source:
zlib 1:1.2.11.dfsg-2ubuntu4 source package in Ubuntu
Status:
Obsolete
Component:
main
Priority:
Optional