Source: mapnik Version: 3.1.0+ds-1 Severity: important Forwarded: https://github.com/mapnik/mapnik/pull/4202
https://buildd.debian.org/status/fetch.php?pkg=mapnik&arch=amd64&ver=3.1.0%2Bds-1%2Bb2&stamp=1634940413&raw=0 ... Checking for C library proj... no [94mCould not find optional header or shared library for proj[0m Checking for C library png... yes Checking for C library webp... yes Checking for C library tiff... yes Checking for PROJ_LIB directory...Failed to detect (mapnik-config will have null value) ... Note: will build without these OPTIONAL dependencies: - proj (Proj.4 C Projections library | configure with PROJ_LIBS & PROJ_INCLUDES | more info: http://trac.osgeo.org/proj/)[0m ...
