- fix dependencies for Fedora 33

- Set $YAML::XS::LoadBlessed = 0 for Appimage/Snapcraft
- add a new variable to track build time needed for ccache eviction
- create folder for ccache archive to be copied before rsync
- also package pkg-config files by default into baselibs. (bsc#1172563 etc)
- Use shorter kernel flag for mitigations
- Ignore, if shutdown behavior changed by build in z/VM
- Control disk-space consumption while creating ccache archive
- cleaning ccache
- create folders before trying to copy ccache.tar
- Genreadte .packages and .basepackages files for docker builds

OBS-URL: https://build.opensuse.org/package/show/openSUSE:Tools/build?expand=0&rev=421

build.spec

@@ -28,7 +28,7 @@ Name:           %{__pkg_name}
 Summary:        A Script to Build SUSE Linux RPMs
 License:        GPL-2.0-only OR GPL-3.0-only
 Group:          Development/Tools/Building
-Version:        20200520
+Version:        20200723
 Release:        0
 Source:         obs-build-%{version}.tar.gz
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
@@ -88,6 +88,11 @@ Requires:       %{__pkg_name}-mkbaselibs
 Recommends:     %{__pkg_name}-mkdrpms
 %endif
 
+# With fedora 33 the POSIX module was split out of the perl
+# package
+BuildRequires:  perl(POSIX)
+Requires:       perl(POSIX)
+
 %description
 This package provides a script for building RPMs for SUSE Linux in a
 chroot environment.
@@ -118,7 +123,7 @@ for generating delta rpm packages.
 %endif
 
 %define initvm_arch %{_host_cpu}
-%if %{_host_cpu} == "i686"
+%if "%{_host_cpu}" == "i686"
 %define initvm_arch i586
 %endif
 %package initvm-%{initvm_arch}