[...]

poldek: Processing dependencies...
poldek: There are 1 package to install:
poldek: I python-markdown-2.6.7-3.noarch
poldek: This operation will use 435.9KB of disk space.
poldek: Need to get 143.6KB of archives (143.6KB to download).
poldek: 
poldek: Retrieving ti::python-markdown-2.6.7-3.noarch.rpm...
poldek: ..............................done
poldek: Executing pm-command.sh --upgrade -vh --test --root / --define _check_dirname_deps 1...
poldek: Preparing...                ##################################################
no conflicts found
checking BR
rpm: error: Failed build dependencies:
rpm: 	glib2-devel >= 1:2.58.0 is needed by gobject-introspection-1.58.3-1.src
rpm: 	python-markdown is needed by gobject-introspection-1.58.3-1.src
rpm: Building target platforms: x86_64-tld-linux
installing BR: python\-markdown glib2\-devel
+ poldek --noask --caplookup -Q -v --upgrade python-markdown glib2-devel
Loading [pndir]local...
Loading [pndir]ti...
Loading [pndir]ti...
Loading [pndir]ti-test...
Loading [pndir]ti-test...
8152 packages read
Removed 673 duplicate packages from available set
glib2-devel-2.56.2-2.x86_64: equal version installed, skipped
Processing dependencies...
There are 1 package to install:
I python-markdown-2.6.7-3.noarch
This operation will use 435.9KB of disk space.
Need to get 143.6KB of archives. 
Executing pm-command.sh --upgrade -vh --root / --define _check_dirname_deps 1...
Preparing...                ##################################################
python-markdown             ##################################################
building RPM using: set -ex; : build-id: 89c29e1e-1bce-488c-afb9-2696adb02195; TMPDIR=/tmp/B.uasZGR/BUILD/tmp exec nice -n 19 rpmbuild -bb --define '_smp_mflags -j4' --define '_tld_builder 1' --define '_topdir /tmp/B.uasZGR' --define '_specdir %{_topdir}' --define '_sourcedir %{_specdir}' --define '_rpmdir %{_topdir}/RPMS' --define '_builddir %{_topdir}/BUILD'  --target x86_64-tld-linux /tmp/B.uasZGR/gobject-introspection.spec
+ : build-id: 89c29e1e-1bce-488c-afb9-2696adb02195
+ TMPDIR=/tmp/B.uasZGR/BUILD/tmp
+ exec nice -n 19 rpmbuild -bb --define '_smp_mflags -j4' --define '_tld_builder 1' --define '_topdir /tmp/B.uasZGR' --define '_specdir %{_topdir}' --define '_sourcedir %{_specdir}' --define '_rpmdir %{_topdir}/RPMS' --define '_builddir %{_topdir}/BUILD' --target x86_64-tld-linux /tmp/B.uasZGR/gobject-introspection.spec
error: Failed build dependencies:
	glib2-devel >= 1:2.58.0 is needed by gobject-introspection-1.58.3-1.src
Building target platforms: x86_64-tld-linux
ended at: Wed Jun 19 12:45:23 2019, done in 0:00:00.138186
error: No files produced.
+ chmod -R u+rwX /tmp/B.uasZGR/BUILD
+ rm -rf /tmp/B.uasZGR/tmp /tmp/B.uasZGR/BUILD
+ rm -rf /tmp/B.uasZGR
Begin-TLD-Builder-Info
Build-Time: user:2.53s sys:0.38s real:7.35s (faults io:15 non-io:161770)
End-TLD-Builder-Info