系統”並不是你不為它們進行升級的充分理由。pbuilder 軟體包可以幫助 你使用到相同 CPU 體系結構下幾乎所有 Debian 和 Debian 衍生版系統環境。 參見 http://www.netfort.gr.jp/~dancer/software/pbuilder.html, pdebuild(1), pbuilderrc(5), 和 pbuilder(8). 6.5 git-buildpackage 一般來說，Debian 軟體包不應當使用 RPATH。⁷ • 雖然這有點過時，而且是第二參考，Debian Library Packaging Guide (http://www.netfort.gr.jp/~dancer/column/libpkg- guide/libpkg-guide.html) 可能仍然對你有用。 A.2 管理 debian/package.symbols 當你給共享庫打包時，你應當建立

92.91% compilation time (100% recompilation) ┌ 27.7 ms GR.GRPreferences.__init__() 99.77% compilation time (100% recompilation) �→ 43.0 ms GR 64.26% compilation time (100% recompilation) ┌ 2.1 ms Plots indirect dependency exists. (CustomPackage) pkg> why FFMPEG_jll Plots → FFMPEG → FFMPEG_jll Plots → GR → GR_jll → FFMPEG_jll or to see the indirect dependencies that a package brings in, you can pkg> rm the potential escape of r in the example below: julia> const GR = Ref{Any}(); julia> @noinline function rethrow_escape!() try rethrow() catch err GR[] = err end end; julia> get′(x) = isassigned(x) ? x[]

92.91% compilation time (100% recompilation) ┌ 27.7 ms GR.GRPreferences.__init__() 99.77% compilation time (100% recompilation) �→ 43.0 ms GR 64.26% compilation time (100% recompilation) ┌ 2.1 ms Plots indirect dependency exists. (CustomPackage) pkg> why FFMPEG_jll Plots → FFMPEG → FFMPEG_jll Plots → GR → GR_jll → FFMPEG_jll or to see the indirect dependencies that a package brings in, you can pkg> rm the potential escape of r in the example below: julia> const GR = Ref{Any}(); julia> @noinline function rethrow_escape!() try rethrow() catch err GR[] = err end end; julia> get′(x) = isassigned(x) ? x[]

92.91% compilation time (100% recompilation) ┌ 27.7 ms GR.GRPreferences.__init__() 99.77% compilation time (100% recompilation) �→ 43.0 ms GR 64.26% compilation time (100% recompilation) ┌ 2.1 ms Plots indirect dependency exists. (CustomPackage) pkg> why FFMPEG_jll Plots → FFMPEG → FFMPEG_jll Plots → GR → GR_jll → FFMPEG_jll or to see the indirect dependencies that a package brings in, you can pkg> rm the potential escape of r in the example below: julia> const GR = Ref{Any}(); julia> @noinline function rethrow_escape!() try rethrow() catch err GR[] = err end end; julia> get′(x) = isassigned(x) ? x[]

92.91% compilation time (100% recompilation) ┌ 27.7 ms GR.GRPreferences.__init__() 99.77% compilation time (100% recompilation) �→ 43.0 ms GR 64.26% compilation time (100% recompilation) ┌ 2.1 ms Plots indirect dependency exists. (CustomPackage) pkg> why FFMPEG_jll Plots → FFMPEG → FFMPEG_jll Plots → GR → GR_jll → FFMPEG_jll or to see the indirect dependencies that a package brings in, you can pkg> rm the potential escape of r in the example below: julia> const GR = Ref{Any}(); julia> @noinline function rethrow_escape!() try rethrow() catch err GR[] = err end end; julia> get′(x) = isassigned(x) ? x[]

92.91% compilation time (100% recompilation) ┌ 27.7 ms GR.GRPreferences.__init__() 99.77% compilation time (100% recompilation) �→ 43.0 ms GR 64.26% compilation time (100% recompilation) ┌ 2.1 ms Plots indirect dependency exists. (CustomPackage) pkg> why FFMPEG_jll Plots → FFMPEG → FFMPEG_jll Plots → GR → GR_jll → FFMPEG_jll or to see the indirect dependencies that a package brings in, you can pkg> rm the potential escape of r in the example below: julia> const GR = Ref{Any}(); julia> @noinline function rethrow_escape!() try rethrow() catch err GR[] = err end end; julia> get′(x) = isassigned(x) ? x[]

92.91% compilation time (100% recompilation) ┌ 27.7 ms GR.GRPreferences.__init__() 99.77% compilation time (100% recompilation) �→ 43.0 ms GR 64.26% compilation time (100% recompilation) ┌ 2.1 ms Plots indirect dependency exists. (CustomPackage) pkg> why FFMPEG_jll Plots → FFMPEG → FFMPEG_jll Plots → GR → GR_jll → FFMPEG_jll or to see the indirect dependencies that a package brings in, you can pkg> rm the potential escape of r in the example below: julia> const GR = Ref{Any}(); julia> @noinline function rethrow_escape!() try rethrow() catch err GR[] = err end end; julia> get′(x) = isassigned(x) ? x[]

92.91% compilation time (100% recompilation) ┌ 27.7 ms GR.GRPreferences.__init__() 99.77% compilation time (100% recompilation) �→ 43.0 ms GR 64.26% compilation time (100% recompilation) ┌ 2.1 ms Plots indirect dependency exists. (CustomPackage) pkg> why FFMPEG_jll Plots → FFMPEG → FFMPEG_jll Plots → GR → GR_jll → FFMPEG_jll or to see the indirect dependencies that a package brings in, you can pkg> rm the potential escape of r in the example below: julia> const GR = Ref{Any}(); julia> @noinline function rethrow_escape!() try rethrow() catch err GR[] = err end end; julia> get′(x) = isassigned(x) ? x[]

92.91% compilation time (100% recompilation) ┌ 27.7 ms GR.GRPreferences.__init__() 99.77% compilation time (100% recompilation) �→ 43.0 ms GR 64.26% compilation time (100% recompilation) ┌ 2.1 ms Plots indirect dependency exists. (CustomPackage) pkg> why FFMPEG_jll Plots → FFMPEG → FFMPEG_jll Plots → GR → GR_jll → FFMPEG_jll or to see the indirect dependencies that a package brings in, you can pkg> rm the potential escape of r in the example below: julia> const GR = Ref{Any}(); julia> @noinline function rethrow_escape!() try rethrow() catch err GR[] = err end end; julia> get′(x) = isassigned(x) ? x[]

potential escape of r in the example below: julia> const GR = Ref{Any}(); julia> @noinline function rethrow_escape!() try rethrow() catch err GR[] = err end end; julia> get′(x) = isassigned(x) ? x[]