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qpdf

Split, Combine and Compress PDF Files

v1.4.1 · Jul 2, 2025 · Apache License 2.0

Description

Content-preserving transformations transformations of PDF files such as split, combine, and compress. This package interfaces directly to the 'qpdf' C++ library <https://qpdf.sourceforge.io/> and does not require any command line utilities. Note that 'qpdf' does not read actual content from PDF files: to extract text and data you need the 'pdftools' package.

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CRAN Check Status

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

compiled code

File ‘qpdf/libs/qpdf.so’:
  Found non-API call to R: ‘R_UnboundValue’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
NOTE r-devel-linux-x86_64-debian-gcc

compiled code

File ‘qpdf/libs/qpdf.so’:
  Found non-API call to R: ‘R_UnboundValue’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
NOTE r-devel-windows-x86_64

compiled code

File 'qpdf/libs/x64/qpdf.dll':
  Found non-API call to R: 'R_UnboundValue'

Compiled code should not call non-API entry points in R.

See 'Writing portable packages' in the 'Writing R Extensions' manual,
and section 'Moving into C API compliance' for issues with the use of
non-API entry points.
NOTE r-oldrel-macos-arm64

installed package size

installed size is  5.1Mb
  sub-directories of 1Mb or more:
    libs   5.0Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  5.0Mb
  sub-directories of 1Mb or more:
    libs   4.9Mb
NOTE r-patched-linux-x86_64

compiled code

File ‘qpdf/libs/qpdf.so’:
  Found non-API call to R: ‘R_UnboundValue’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.

Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is  5.1Mb
  sub-directories of 1Mb or more:
    libs   5.0Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is  5.0Mb
  sub-directories of 1Mb or more:
    libs   4.9Mb

Reverse Dependencies (73)

Dependency Network

Dependencies Reverse dependencies Rcpp askpass curl CLimd DBCVindex GWRLASSO JustifyAlpha LoBrA MARSGWR MiRNAQCD SherlockHolmes SmartEDA SpPOP SpatGRID SpatialPOP StepGWR anabel aphid +58 more reverse deps qpdf

Version History

new 1.4.1 Mar 10, 2026
updated 1.4.1 ← 1.4.0 diff Jul 1, 2025
updated 1.4.0 ← 1.3.5 diff Jun 28, 2025
updated 1.3.5 ← 1.3.4 diff Mar 21, 2025
updated 1.3.4 ← 1.3.3 diff Oct 3, 2024
updated 1.3.3 ← 1.3.2 diff Mar 24, 2024
updated 1.3.2 ← 1.3.1 diff Mar 16, 2023
updated 1.3.1 ← 1.3.0 diff Mar 15, 2023
updated 1.3.0 ← 1.2.0 diff Oct 6, 2022
updated 1.2.0 ← 1.1 diff May 28, 2022
updated 1.1 ← 1.0 diff Mar 6, 2019
new 1.0 Feb 27, 2019