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httpgd

A 'HTTP' Server Graphics Device

v2.1.4 · Mar 4, 2026 · GPL (>= 2)
CRAN GitHub Mirror

Description

A graphics device for R that is accessible via network protocols. This package was created to make it easier to embed live R graphics in integrated development environments and other applications. The included 'HTML/JavaScript' client (plot viewer) aims to provide a better overall user experience when dealing with R graphics. The device asynchronously serves graphics via 'HTTP' and 'WebSockets'.

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CRAN Check Status

4 WARNING
10 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 WARNING
r-oldrel-macos-x86_64 WARNING
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 WARNING
r-release-macos-x86_64 WARNING
r-release-windows-x86_64 OK
Check details (6 non-OK)
NOTE r-oldrel-macos-arm64

installed package size

installed size is 10.2Mb
  sub-directories of 1Mb or more:
    libs   9.4Mb
WARNING r-oldrel-macos-arm64

whether package can be installed

Found the following significant warnings:
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/AsioHeaders/include/asio/associated_allocator.hpp:113:49: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/AsioHeaders/include/asio/execution/any_executor.hpp:681:48: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/AsioHeaders/include/asio/system_executor.hpp:171:54::54: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/AsioHeaders/include/asio/system_executor.hpp:175:28: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  : warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/AsioHeaders/include/asio/system_executor.hpp:431:45: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  :45: wa
...[truncated]...
eprecated [-Wdeprecated-declarations]
  19: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  18: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  :134:19: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/AsioHeaders/include/asio/use_future.hpp:57:37: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/AsioHeaders/include/asio/detail/recycling_allocator.hpp:97:30: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/AsioHeaders/include/asio/detail/handler_alloc_helpers.hpp:123:30: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/httpgd.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
* used SDK: ‘MacOSX11.3.sdk’
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 10.5Mb
  sub-directories of 1Mb or more:
    libs   9.6Mb
WARNING r-oldrel-macos-x86_64

whether package can be installed

Found the following significant warnings:
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/associated_allocator.hpp:113:49: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/execution/any_executor.hpp:681:48: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/system_executor.hpp:171:54: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/system_executor.hpp:175:28: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/system_executor.hpp:431:45: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/syste
...[truncated]...
sio/use_future.hpp:139:18: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/use_future.hpp:134:19: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/use_future.hpp:57:37: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/detail/recycling_allocator.hpp:97:30: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/detail/handler_alloc_helpers.hpp:123:30: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
See ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.4/httpgd.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
* used SDK: ‘MacOSX11.3.sdk’
WARNING r-release-macos-arm64

whether package can be installed

Found the following significant warnings:
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.5/AsioHeaders/include/asio/associated_allocator.hpp:113:49: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.5/AsioHeaders/include/asio/execution/any_executor.hpp:681:48: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.5/AsioHeaders/include/asio/system_executor.hpp:171:54: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.5/AsioHeaders/include/asio/system_executor.hpp:175:28: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  175:/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk/usr/include/c++/v1/memory:730:28: 28: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]note: 'allocator<void>' has been explicitly marked deprecated here
  In file included from l
...[truncated]...
/asio/use_future.hpp:134:19: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.5/AsioHeaders/include/asio/use_future.hpp:/Library/Developer/CommandLineTools/SDKs/MacOSX11.sdk/usr/include/c++/v1/__config:1058:3957:37: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  :57:37: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.5/AsioHeaders/include/asio/detail/recycling_allocator.hpp:97:30: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.5/AsioHeaders/include/asio/detail/handler_alloc_helpers.hpp:123:30: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.5/httpgd.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
* used SDK: ‘MacOSX11.3.1.sdk’
WARNING r-release-macos-x86_64

whether package can be installed

Found the following significant warnings:
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/associated_allocator.hpp:113:49: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/execution/any_executor.hpp:681:48: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/system_executor.hpp:171:54: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/system_executor.hpp:175:28: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/system_executor.hpp:431:45: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/syste
...[truncated]...
rs/include/asio/use_future.hpp:139:18: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/use_future.hpp:134:19: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/use_future.hpp:57:37: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/detail/recycling_allocator.hpp:97:30: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/detail/handler_alloc_helpers.hpp:123:30: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
See ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.5/httpgd.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
* used SDK: ‘NA’

Check History

WARNING 9 OK · 0 NOTE · 4 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
WARNING r-release-macos-arm64

whether package can be installed

Found the following significant warnings:
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.5/AsioHeaders/include/asio/associated_allocator.hpp:113:49: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-
...[truncated]...
void>' is deprecated [-Wdeprecated-declarations]
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.5/httpgd.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
* used SDK: ‘MacOSX11.3.1.sdk’
WARNING r-release-macos-x86_64

whether package can be installed

Found the following significant warnings:
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.5/AsioHeaders/include/asio/associated_allocator.hpp:113:49: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big
...[truncated]...
: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
See ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.5/httpgd.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
* used SDK: ‘NA’
WARNING r-oldrel-macos-arm64

whether package can be installed

Found the following significant warnings:
  /Volumes/Builds/packages/big-sur-arm64/Rlib/4.4/AsioHeaders/include/asio/associated_allocator.hpp:113:49: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big-
...[truncated]...
r<void>' is deprecated [-Wdeprecated-declarations]
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/httpgd.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
* used SDK: ‘MacOSX11.3.sdk’
WARNING r-oldrel-macos-x86_64

whether package can be installed

Found the following significant warnings:
  /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.4/AsioHeaders/include/asio/associated_allocator.hpp:113:49: warning: 'allocator<void>' is deprecated [-Wdeprecated-declarations]
  /Volumes/Builds/packages/big
...[truncated]...
<void>' is deprecated [-Wdeprecated-declarations]
See ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.4/httpgd.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
* used SDK: ‘MacOSX11.3.sdk’

Dependency Network

Dependencies Reverse dependencies unigd httpgd

Version History

new 2.1.4 Mar 10, 2026
updated 2.1.4 ← 2.0.4 diff Mar 3, 2026
updated 2.0.4 ← 2.0.3 diff Mar 15, 2025
updated 2.0.3 ← 2.0.2 diff Feb 27, 2025
updated 2.0.2 ← 2.0.1 diff Jun 4, 2024
updated 2.0.1 ← 1.3.1 diff Mar 10, 2024
updated 1.3.1 ← 1.3.0 diff Jan 29, 2023
updated 1.3.0 ← 1.2.1 diff Feb 1, 2022
updated 1.2.1 ← 1.2.0 diff Sep 19, 2021
updated 1.2.0 ← 1.1.1 diff Sep 17, 2021
updated 1.1.1 ← 1.1.0 diff Apr 1, 2021
updated 1.1.0 ← 1.0.1 diff Mar 31, 2021
updated 1.0.1 ← 1.0.0 diff Jan 20, 2021
new 1.0.0 Jan 18, 2021