- Add pkgconfig(zlib) BuildRequires: until openssl 1.1.1, zlib was
pulled in into our buildroot, avoiding srt having to care for it
explicitly. Since this is changed now, we have to worry for our
dependency on our own. The dep comes from:
CMakeLists.txt:set (SSL_REQUIRED_MODULES "openssl libcrypto zlib")
without this, we end up with a -devel package without the relevant
pkgconfig(foo) buildrequires (as pkg-config can't parse a .pc file
without the Requires: satisfied)
This will solve the ffmpeg-4 failure curently seen in Staging:C (openssl 1.1.1 upgrade)
OBS-URL: https://build.opensuse.org/request/show/645194
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/srt?expand=0&rev=11
