Assume you guys know Cairo won't build on 0.7

[lewisl]

Messages from Pkg.build() for Cairo:

Building Cairo ───────────→ `~/.julia/packages/Cairo/NBtbd/deps/build.log`
┌ Error: Error building `Cairo`: 
│ ┌ Warning: Deprecated syntax `assignment inside [ ]`.
│ └ @ none:0
│ ┌ Warning: `is_apple` is deprecated, use `Sys.isapple` instead.
│ │   caller = top-level scope at none:0
│ └ @ Core none:0
│ ┌ Warning: `is_linux` is deprecated, use `Sys.islinux` instead.
│ │   caller = xx(::String, ::Vararg{String,N} where N) at build.jl:109
│ └ @ Main ~/.julia/packages/Cairo/NBtbd/deps/build.jl:109
│ ┌ Warning: `is_linux` is deprecated, use `Sys.islinux` instead.
│ │   caller = top-level scope at none:0
│ └ @ Core none:0
│ ┌ Warning: `is_apple` is deprecated, use `Sys.isapple` instead.
│ │   caller = top-level scope at none:0
│ └ @ Core none:0
│ ┌ Warning: `similar(a::AbstractDict)` is deprecated, use `empty(a)` instead.
│ │   caller = adjust_env(::Dict{AbstractString,AbstractString}) at BinDeps.jl:388
│ └ @ BinDeps ~/.julia/packages/BinDeps/Z6fwm/src/BinDeps.jl:388
│ ┌ Warning: `replace(s::AbstractString, pat, f)` is deprecated, use `replace(s, pat => f)` instead.
│ │   caller = top-level scope at none:0
│ └ @ Core none:0
│ ┌ Warning: `replace(s::AbstractString, pat, f)` is deprecated, use `replace(s, pat => f)` instead.
│ │   caller = top-level scope at none:0
│ └ @ Core none:0
│ ERROR: LoadError: Provider Homebrew.HB failed to satisfy dependency pangocairo
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] satisfy!(::BinDeps.LibraryDependency, ::Array{DataType,1}) at /Users/lewis/.julia/packages/BinDeps/Z6fwm/src/dependencies.jl:945
│  [3] satisfy!(::BinDeps.LibraryGroup, ::Array{DataType,1}) at /Users/lewis/.julia/packages/BinDeps/Z6fwm/src/dependencies.jl:910
│  [4] satisfy!(::BinDeps.LibraryGroup) at /Users/lewis/.julia/packages/BinDeps/Z6fwm/src/dependencies.jl:874
│  [5] top-level scope at /Users/lewis/.julia/packages/BinDeps/Z6fwm/src/dependencies.jl:977
│  [6] include at ./boot.jl:317 [inlined]
│  [7] include_relative(::Module, ::String) at ./loading.jl:1038
│  [8] include(::Module, ::String) at ./sysimg.jl:29
│  [9] include(::String) at ./client.jl:398
│  [10] top-level scope at none:0
│ in expression starting at /Users/lewis/.julia/packages/Cairo/NBtbd/deps/build.jl:161
└ @ Pkg.Operations /Users/osx/buildbot/slave/package_osx64/build/usr/share/julia/stdlib/v0.7/Pkg/src/Operations.jl:1068

[tknopp]

yes that is #230

workaround:

using Homebrew
Homebrew.brew(`reinstall fontconfig`)
Pkg.build("Cairo")

[carmagnole]

using Homebrew
Homebrew.brew(reinstall fontconfig)
Pkg.build("Cairo")

did not work.
Homebrew.brew(`reinstall fontconfig`)
gives an error in Julia 0.7.

==> Reinstalling staticfloat/juliatranslated/fontconfig
==> Downloading https://homebrew.bintray.com/bottles/fontconfig-2.12.6.high_sierra.bottle.tar.gz
Already downloaded: /Users/ZY/Library/Caches/Homebrew.jl/fontconfig-2.12.6.high_sierra.bottle.tar.gz
==> Pouring fontconfig-2.12.6.high_sierra.bottle.tar.gz
==> Regenerating font cache, this may take a while
==> /Users/ZY/.julia/packages/Homebrew/l8kUw/deps/usr/Cellar/fontconfig/2.12.6/bin/fc-cache -f
Last 15 lines from /Users/ZY/Library/Logs/Homebrew/fontconfig/post_install.01.fc-cache:
caching, new cache contents: 0 fonts, 0 dirs
/usr/share/fonts/misc: /usr/share/fonts/misc: failed to write cache
caching, new cache contents: 89 fonts, 0 dirs
/usr/share/fonts/util: /usr/share/fonts/util: failed to write cache
caching, new cache contents: 0 fonts, 0 dirs
/System/Library/Fonts: caching, new cache contents: 337 fonts, 0 dirs
/Library/Fonts: caching, new cache contents: 450 fonts, 0 dirs
/Users/ZY/Library/Fonts: caching, new cache contents: 45 fonts, 0 dirs
/System/Library/Assets/com_apple_MobileAsset_Font3: skipping, no such directory
/Users/ZY/.local/share/fonts: skipping, no such directory
/Users/ZY/.fonts: skipping, no such directory
/usr/local/var/cache/fontconfig: not cleaning unwritable cache directory
/Users/ZY/.cache/fontconfig: not cleaning unwritable cache directory
/Users/ZY/.fontconfig: not cleaning non-existent cache directory
/Users/ZY/.julia/packages/Homebrew/l8kUw/deps/usr/Cellar/fontconfig/2.12.6/bin/fc-cache: failed
Warning: The post-install step did not complete successfully
You can try again using `brew postinstall staticfloat/juliatranslated/fontconfig`
==> Summary
🍺  /Users/ZY/.julia/packages/Homebrew/l8kUw/deps/usr/Cellar/fontconfig/2.12.6: 493 files, 3.2MB
ERROR: failed process: Process(`/Users/ZY/.julia/packages/Homebrew/l8kUw/deps/usr/bin/brew reinstall fontconfig`, ProcessExited(1)) [1]
Stacktrace:
 [1] error(::String, ::Base.Process, ::String, ::Int64, ::String) at ./error.jl:42
 [2] pipeline_error at ./process.jl:712 [inlined]
 [3] #run#509(::Bool, ::Function, ::Cmd) at ./process.jl:670
 [4] run at ./process.jl:668 [inlined]
 [5] #brew#4(::Bool, ::Bool, ::Bool, ::Bool, ::Bool, ::Function, ::Cmd) at /Users/ZY/.julia/packages/Homebrew/l8kUw/src/API.jl:19
 [6] brew(::Cmd) at /Users/ZY/.julia/packages/Homebrew/l8kUw/src/API.jl:11
 [7] top-level scope at none:0

[lewisl]

Cairo continually fails on missing dependency pangocairo. What is that?

using Homebrew

julia> Homebrew.brew(`reinstall fontconfig`)
==> Reinstalling fontconfig 
==> Installing dependencies for fontconfig: pkg-config
==> Installing fontconfig dependency: pkg-config
==> Downloading https://pkgconfig.freedesktop.org/releases/pkg-config-0.29.2.tar.gz
######################################################################## 100.0%
==> ./configure --prefix=/Users/lewis/.julia/packages/Homebrew/l8kUw/deps/usr/Cellar/
==> make
==> make check
==> make install
🍺  /Users/lewis/.julia/packages/Homebrew/l8kUw/deps/usr/Cellar/pkg-config/0.29.2: 11 files, 627.2KB, built in 3 minutes 7 seconds
==> Installing fontconfig
==> Downloading https://www.freedesktop.org/software/fontconfig/release/fontconfig-2.
Already downloaded: /Users/lewis/Library/Caches/Homebrew.jl/fontconfig-2.13.0.tar.bz2
==> ./configure --disable-silent-rules --enable-static --with-add-fonts=/System/Libra
==> make install RUN_FC_CACHE_TEST=false
==> Not running post_install as we're building a bottle
You can run it manually using `brew postinstall fontconfig`
Error: Cannot link fontconfig
Another version is already linked: /Users/lewis/.julia/packages/Homebrew/l8kUw/deps/usr/Cellar/fontconfig/2.13.0
ERROR: failed process: Process(`/Users/lewis/.julia/packages/Homebrew/l8kUw/deps/usr/bin/brew reinstall fontconfig`, ProcessExited(1)) [1]
Stacktrace:
 [1] error(::String, ::Base.Process, ::String, ::Int64, ::String) at ./error.jl:42
 [2] pipeline_error at ./process.jl:712 [inlined]
 [3] #run#509(::Bool, ::Function, ::Cmd) at ./process.jl:670
 [4] run at ./process.jl:668 [inlined]
 [5] #brew#4(::Bool, ::Bool, ::Bool, ::Bool, ::Bool, ::Function, ::Cmd) at /Users/lewis/.julia/packages/Homebrew/l8kUw/src/API.jl:19
 [6] brew(::Cmd) at /Users/lewis/.julia/packages/Homebrew/l8kUw/src/API.jl:11
 [7] top-level scope at none:0

julia> Homebrew.brew(`postinstall fontconfig`)
==> Postinstalling fontconfig
==> Regenerating font cache, this may take a while
==> /Users/lewis/.julia/packages/Homebrew/l8kUw/deps/usr/Cellar/fontconfig/2.13.0/bin
Process(`/Users/lewis/.julia/packages/Homebrew/l8kUw/deps/usr/bin/brew postinstall fontconfig`, ProcessExited(0))

julia> Pkg.build("Cairo")
  Building LibCURL ─→ `~/.julia/packages/LibCURL/Qs5og/deps/build.log`
  Building WinRPM ──→ `~/.julia/packages/WinRPM/rDDZz/deps/build.log`
  Building Homebrew → `~/.julia/packages/Homebrew/l8kUw/deps/build.log`
  Building Cairo ───→ `~/.julia/packages/Cairo/blE1h/deps/build.log`
┌ Error: Error building `Cairo`: 
│ ERROR: LoadError: Provider Homebrew.HB failed to satisfy dependency pangocairo
│ Stacktrace:
│  [1] error(::String) at ./error.jl:33
│  [2] satisfy!(::BinDeps.LibraryDependency, ::Array{DataType,1}) at /Users/lewis/.julia/packages/BinDeps/ZEval/src/dependencies.jl:945
│  [3] satisfy!(::BinDeps.LibraryGroup, ::Array{DataType,1}) at /Users/lewis/.julia/packages/BinDeps/ZEval/src/dependencies.jl:910
│  [4] satisfy!(::BinDeps.LibraryGroup) at /Users/lewis/.julia/packages/BinDeps/ZEval/src/dependencies.jl:874
│  [5] top-level scope at /Users/lewis/.julia/packages/BinDeps/ZEval/src/dependencies.jl:977
│  [6] include at ./boot.jl:317 [inlined]
│  [7] include_relative(::Module, ::String) at ./loading.jl:1038
│  [8] include(::Module, ::String) at ./sysimg.jl:29
│  [9] include(::String) at ./client.jl:398
│  [10] top-level scope at none:0
│ in expression starting at /Users/lewis/.julia/packages/Cairo/blE1h/deps/build.jl:162
└ @ Pkg.Operations /Users/osx/buildbot/slave/package_osx64/build/usr/share/julia/stdlib/v0.7/Pkg/src/Operations.jl:1068

[cormullion]

Yes, Cairo is broken on v1.0 as well... I nuked my entire Julia v1.0 installation and tried a clean reinstall, but nothing works, the workaround used to work, but now doesn't. Same error too. We'll have to wait until someone knowledgeable enough decides that Cairo.jl is worth fixing... :)

[lewisl]

Can we get Cairo.jl to use a separate, correct installation of the Cairo libraries? I believe that what fails are the installation of various dependencies. I have installed these via the independent Homebrew, not the captive Julia won. Do you know how to force the build to use these? That must involve bindeps, but I don't know how to get bindeps to use externally installed dependencies.

[cormullion]

No idea, sorry, that's way over my head. Have you considered trying older versions of Cairo/Homebrew rather than the latest ones? Because Cairo used to work on v0.7 and v1.0 last week, so some combination of libraries must have worked once...

[tknopp]

this is strange. I just tried it locally here and it just worked.

[tknopp]

@lewisl @cormullion: Have you tried this on a "fresh" Julia installation? By "fresh" I mean that you have removed .julia/packages/Homebrew and .julia/packages/Cairo. Make also sure that none of these packages is located in .julia/packages.

[cormullion]

Yes, I nuked everything I could find in ~/.julia (apart from v0.3/, v0.4/, v0.5/, and v0.6/) - I doubt whether Donald Trump and Kim Jong-Un could have done it better... :)

I see the ERROR: LoadError: Provider Homebrew.HB failed to satisfy dependency pangocairo, then after trying the so-called workaround, I get: Error: Cannot link fontconfig, another version is already linked.

[tknopp]

are you on High Sierra (OS X)?

[cormullion]

yes. no going back...

[lewisl]

Yes. I have a successful install of Cairo via external Homebrew as Julia’s Brew.jl can’t successfully install it. Now my question is how to get Cairo.jl to use the system (actually Homebrew’s) Cairo stack. From: Tobias Knopp <notifications@github.com> Reply-To: "JuliaGraphics/Cairo.jl" <reply@reply.github.com> Date: Saturday, August 18, 2018 at 10:44 AM To: "JuliaGraphics/Cairo.jl" <Cairo.jl@noreply.github.com> Cc: Lewis Levin <lewis@neilson-levin.org>, Mention <mention@noreply.github.com> Subject: Re: [JuliaGraphics/Cairo.jl] Assume you guys know Cairo won't build on 0.7 (#239) are you on High Sierra (OS X)? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub<#239 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/ABGLLYXjfdt1TnWLLCuA-MiHimbRUTSNks5uSFJ4gaJpZM4V67zv>.

[lewisl]

Yes. I blew away my Julia 0.6 and 0.7 installations and started over with Julia 0.7. From: Tobias Knopp <notifications@github.com> Reply-To: "JuliaGraphics/Cairo.jl" <reply@reply.github.com> Date: Saturday, August 18, 2018 at 10:01 AM To: "JuliaGraphics/Cairo.jl" <Cairo.jl@noreply.github.com> Cc: Lewis Levin <lewis@neilson-levin.org>, Mention <mention@noreply.github.com> Subject: Re: [JuliaGraphics/Cairo.jl] Assume you guys know Cairo won't build on 0.7 (#239) @lewisl<https://github.com/lewisl> @cormullion<https://github.com/cormullion>: Have you tried this on a "fresh" Julia installation? By "fresh" I mean that you have removed .julia/packages/Homebrew and .julia/packages/Cairo. Make also sure that none of these packages is located in .julia/packages. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub<#239 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/ABGLLYvlauQnyzuPSqtt-z3sI3AoeMbLks5uSEhWgaJpZM4V67zv>.