Originally posted this on the postgis-users list, but it was suggested to ask on pgsql-pkg-yum instead: http://lists.osgeo.org/pipermail/postgis-users/2018-January/042576.html
On a RedHat 7.4 machine, tried to do a "yum install postgres24_96" today and got the following:
Error: Package: postgis24_96-2.4.3-1.rhel7.x86_64 (pgdg96)
Requires: libproj.so.12()(64bit)
Error: Package: postgis24_96-2.4.3-1.rhel7.x86_64 (pgdg96)
Requires: proj49
Error: Package: postgis24_96-2.4.3-1.rhel7.x86_64 (pgdg96)
Requires: geos36 >= 3.6.2
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
I did the same earlier this week which installed 2.4.2 and it worked fine.
One thing I noticed is that the package size for 2.4.3 is much smaller than 2.4.2:
[user@box1 ~]# yum info postgis24_96
Loaded plugins: amazon-id, rhui-lb, search-disabled-repos
Available Packages
Name : postgis24_96
Arch : x86_64
Version : 2.4.3
Release : 1.rhel7
Size : 6.2 M
Repo : pgdg96/7Server/x86_64
Summary : Geographic Information Systems Extensions to PostgreSQL
URL : http://www.postgis.net/
License : GPLv2+
Description : PostGIS adds support for geographic objects to the PostgreSQL object-relational
: database. In effect, PostGIS "spatially enables" the PostgreSQL server,
: allowing it to be used as a backend spatial database for geographic information
: systems (GIS), much like ESRI's SDE or Oracle's Spatial extension. PostGIS
: follows the OpenGIS "Simple Features Specification for SQL" and has been
: certified as compliant with the "Types and Functions" profile.
Versus:
[root@box2 ~]# yum info postgis24_96
Loaded plugins: amazon-id, rhui-lb, search-disabled-repos
Installed Packages
Name : postgis24_96
Arch : x86_64
Version : 2.4.2
Release : 1.rhel7
Size : 101 M
Repo : installed
From repo : pgdg96
Summary : Geographic Information Systems Extensions to PostgreSQL
URL : http://www.postgis.net/
License : GPLv2+
Description : PostGIS adds support for geographic objects to the PostgreSQL object-relational
: database. In effect, PostGIS "spatially enables" the PostgreSQL server,
: allowing it to be used as a backend spatial database for geographic information
: systems (GIS), much like ESRI's SDE or Oracle's Spatial extension. PostGIS
: follows the OpenGIS "Simple Features Specification for SQL" and has been
: certified as compliant with the "Types and Functions" profile.
As a workaround I did "yum install postgis24_96-2.4.2-1.rhel7" which succeeded.
Thanks!