[...]

poldek: 	libnettle.so.6(NETTLE_6) is needed by librtmp-2.4-1.20151224.3.i686
uninstalling conflicting packages
removing librtmp
error: librtmp: no such package
package librtmp removal failed
removing gnutls-libs
error: gnutls-libs: no such package
package gnutls-libs removal failed
checking BR
rpm: error: Failed build dependencies:
rpm: 	librtmp-devel is needed by curl-7.65.2-1.src
rpm: Building target platforms: i686-tld-linux
installing BR: librtmp\-devel
+ poldek --noask --caplookup -Q -v --upgrade librtmp-devel
Loading [pndir]local...
Loading [pndir]ti-dev...
Loading [pndir]ti-dev...
Loading [pndir]ti-dev-test...
Loading [pndir]ti-dev-test...
8199 packages read
Removed 674 duplicate packages from available set
Processing dependencies...
librtmp-devel-2.4-1.20151224.3.i686 marks gnutls-devel-3.6.5-4.i686 (cap gnutls-devel >= 2.12)
 gnutls-devel-3.6.5-4.i686 marks gnutls-libs-3.6.5-4.i686 (cap gnutls-libs = 3.6.5-4)
error: gnutls-libs-3.6.5-4.i686: req libhogweed.so.4 not found
error: gnutls-libs-3.6.5-4.i686: req libhogweed.so.4(HOGWEED_4) not found
error: gnutls-libs-3.6.5-4.i686: req libnettle.so.6 not found
error: gnutls-libs-3.6.5-4.i686: req libnettle.so.6(NETTLE_6) not found
librtmp-devel-2.4-1.20151224.3.i686 marks librtmp-2.4-1.20151224.3.i686 (cap librtmp = 2.4-1.20151224.3)
error: librtmp-2.4-1.20151224.3.i686: req libgnutls.so.30 not found
error: librtmp-2.4-1.20151224.3.i686: req libgnutls.so.30(GNUTLS_3_4) not found
error: librtmp-2.4-1.20151224.3.i686: req libhogweed.so.4 not found
error: librtmp-2.4-1.20151224.3.i686: req libhogweed.so.4(HOGWEED_4) not found
error: librtmp-2.4-1.20151224.3.i686: req libnettle.so.6 not found
error: librtmp-2.4-1.20151224.3.i686: req libnettle.so.6(NETTLE_6) not found
There are 4 packages to install (3 marked by dependencies):
I librtmp-devel-2.4-1.20151224.3.i686
D gnutls-devel-3.6.5-4.i686  gnutls-libs-3.6.5-4.i686  
D librtmp-2.4-1.20151224.3.i686
This operation will use 2.9MB of disk space.
Need to get 1.6MB of archives. 
error: 10 unresolved dependencies
error: BR installation failed
+ chmod -R u+rwX /tmp/B.eGS5Oe/BUILD
+ rm -rf /tmp/B.eGS5Oe/tmp /tmp/B.eGS5Oe/BUILD
+ rm -rf /tmp/B.eGS5Oe
Begin-TLD-Builder-Info
Build-Time: user:2.24s sys:0.44s real:3.08s (faults io:0 non-io:113989)
End-TLD-Builder-Info