[Pkg-middleware-maintainers] Bug#828521: still exists in 0.14.0-2, reported upstream

[Daniel Pocock]

I tried to make a build 0.14.0-3 to fix #843024

I encountered the same FTBFS caused by incompatibility with OpenSSL
1.1.0b headers in sid.

/tmp/buildd/qpid-proton-0.14.0/proton-c/src/ssl/openssl.c: In function
'get_dh2048':
/tmp/buildd/qpid-proton-0.14.0/proton-c/src/ssl/openssl.c:406:5: error:
dereferencing pointer to incomplete type 'DH {aka struct dh_st}'
   dh->p=BN_bin2bn(dh2048_p,sizeof(dh2048_p),NULL);
     ^~
proton-c/CMakeFiles/qpid-proton.dir/build.make:1105: recipe for target
'proton-c/CMakeFiles/qpid-proton.dir/src/ssl/openssl.c.o' failed



Looking at the pdebuild output, I notice it fetched the following
apparently inconsistent libssl package versions:


Get: 4 http://mirror.switch.ch/ftp/mirror/debian sid/main amd64
libssl1.0.2 amd64 1.0.2j-3 [1291 kB]
...
Get: 35 http://mirror.switch.ch/ftp/mirror/debian sid/main amd64
libssl-dev amd64 1.1.0b-2 [1566 kB]


I had a quick look at upstream master and it doesn't appear to be fixed
in there either so packaging 0.15.0 won't help.

Reported upstream

https://issues.apache.org/jira/browse/PROTON-1341