curl error when building

[Djoop]

I cannot install NLopt, looks like the error comes from curl. It resolves to /usr/bin/curl, not sure what can be done as a workaround? I get the same error on #master.

(v1.2) pkg> add NLopt
 Resolving package versions...
 Installed NLopt ─ v0.5.1
  Updating `~/.julia/environments/v1.2/Project.toml`
  [76087f3c] + NLopt v0.5.1
  Updating `~/.julia/environments/v1.2/Manifest.toml`
  [76087f3c] + NLopt v0.5.1
  Building NLopt → `~/.julia/packages/NLopt/eqN9a/deps/build.log`
┌ Error: Error building `NLopt`: 
│ ┌ Warning: platform_key() is deprecated, use platform_key_abi() from now on
│ │   caller = ip:0x0
│ └ @ Core :-1
│ [ Info: Downloading https://github.com/stevengj/NLoptBuilder/releases/download/v2.5.0/NLopt.v2.5.0.x86_64-linux-gnu.tar.gz to /home/username/.julia/packages/NLopt/eqN9a/deps/usr/downloads/NLopt.v2.5.0.x86_64-linux-gnu.tar.gz...
│ ERROR: LoadError: Could not download https://github.com/stevengj/NLoptBuilder/releases/download/v2.5.0/NLopt.v2.5.0.x86_64-linux-gnu.tar.gz to /home/username/.julia/packages/NLopt/eqN9a/deps/usr/downloads/NLopt.v2.5.0.x86_64-linux-gnu.tar.gz:
│ ErrorException("")
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] #download#89(::Bool, ::typeof(BinaryProvider.download), ::String, ::String) at /home/username/.julia/packages/BinaryProvider/gnxnM/src/PlatformEngines.jl:502
│  [3] #download at ./none:0 [inlined]
│  [4] #download_verify#90(::Bool, ::Bool, ::Bool, ::typeof(download_verify), ::String, ::String, ::String) at /home/username/.julia/packages/BinaryProvider/gnxnM/src/PlatformEngines.jl:571
│  [5] #download_verify at ./tuple.jl:0 [inlined]
│  [6] #install#129(::Prefix, ::String, ::Bool, ::Bool, ::Bool, ::typeof(install), ::String, ::String) at /home/username/.julia/packages/BinaryProvider/gnxnM/src/Prefix.jl:314
│  [7] (::getfield(BinaryProvider, Symbol("#kw##install")))(::NamedTuple{(:prefix, :force, :verbose),Tuple{Prefix,Bool,Bool}}, ::typeof(install), ::String, ::String) at ./tuple.jl:0
│  [8] top-level scope at /home/username/.julia/packages/NLopt/eqN9a/deps/build.jl:45
│  [9] include at ./boot.jl:328 [inlined]
│  [10] include_relative(::Module, ::String) at ./loading.jl:1094
│  [11] include(::Module, ::String) at ./Base.jl:31
│  [12] include(::String) at ./client.jl:431
│  [13] top-level scope at none:5
│ in expression starting at /home/username/.julia/packages/NLopt/eqN9a/deps/build.jl:41
│ caused by [exception 1]
│ 
│ Stacktrace:
│  [1] error() at ./error.jl:42
│  [2] #download#89(::Bool, ::typeof(BinaryProvider.download), ::String, ::String) at /home/username/.julia/packages/BinaryProvider/gnxnM/src/PlatformEngines.jl:496
│  [3] #download at ./none:0 [inlined]
│  [4] #download_verify#90(::Bool, ::Bool, ::Bool, ::typeof(download_verify), ::String, ::String, ::String) at /home/username/.julia/packages/BinaryProvider/gnxnM/src/PlatformEngines.jl:571
│  [5] #download_verify at ./tuple.jl:0 [inlined]
│  [6] #install#129(::Prefix, ::String, ::Bool, ::Bool, ::Bool, ::typeof(install), ::String, ::String) at /home/username/.julia/packages/BinaryProvider/gnxnM/src/Prefix.jl:314
│  [7] (::getfield(BinaryProvider, Symbol("#kw##install")))(::NamedTuple{(:prefix, :force, :verbose),Tuple{Prefix,Bool,Bool}}, ::typeof(install), ::String, ::String) at ./tuple.jl:0
│  [8] top-level scope at /home/username/.julia/packages/NLopt/eqN9a/deps/build.jl:45
│  [9] include at ./boot.jl:328 [inlined]
│  [10] include_relative(::Module, ::String) at ./loading.jl:1094
│  [11] include(::Module, ::String) at ./Base.jl:31
│  [12] include(::String) at ./client.jl:431
│  [13] top-level scope at none:5
│ [19:07:00] curl: symbol lookup error: curl: undefined symbol: curl_url_cleanup
└ @ Pkg.Operations /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.2/Pkg/src/backwards_compatible_isolation.jl:647