Release v0.3.78 — 164 issues fixed: audit scope, contributor fixes, and the regression battery against v0.3.77 #935

Workflow file for this run

	name: R Bindings CI

	on:
	push:
	branches: [ main, develop ]
	paths:
	- 'r/**'
	- 'src/**'
	- 'include/pdf_oxide_c/**'
	- 'Cargo.toml'
	- 'Cargo.lock'
	- '.github/workflows/r.yml'
	pull_request:
	branches: [ main, develop ]
	paths:
	- 'r/**'
	- 'src/**'
	- 'include/pdf_oxide_c/**'
	- 'Cargo.toml'
	- 'Cargo.lock'
	- '.github/workflows/r.yml'

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: ${{ github.event_name != 'release' }}

	permissions:
	contents: read

	env:
	CARGO_TERM_COLOR: always
	PDF_OXIDE_INCLUDE_DIR: ${{ github.workspace }}/include
	PDF_OXIDE_LIB_DIR: ${{ github.workspace }}/target/release

	jobs:
	test:
	name: R on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest, macos-latest]
	steps:
	- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

	- name: Set up Rust
	uses: actions-rust-lang/setup-rust-toolchain@166cdcfd11aee3cb47222f9ddb555ce30ddb9659 # v1
	with:
	cache: false
	rustflags: ''

	- name: Cache Cargo build
	uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v4
	with:
	path: target
	key: ${{ runner.os }}-cargo-build-release-${{ hashFiles('**/Cargo.lock') }}
	restore-keys: \|
	${{ runner.os }}-cargo-build-release-

	- name: Build cdylib (release, shipped binding feature set)
	run: cargo build --release --lib --features ocr,rendering,signatures,barcodes,tsa-client,system-fonts

	- name: Set up R
	uses: r-lib/actions/setup-r@d3c5be51b12e724e68f33216ca3c148b66d5f0b6 # v2
	with:
	r-version: 'release'
	# Pull prebuilt Linux binaries from Posit Public Package Manager.
	# Source installs of roxygen2/lintr/etc. were silently failing to
	# compile on the runner, leaving them missing for later steps.
	use-public-rspm: true

	- name: Install R deps
	# Fail hard if any package is missing after install (install.packages
	# only warns on a failed install). Uses the RSPM binary repo configured
	# above (no explicit repos= override, which would force source).
	#
	# `backports` is a hard Imports dependency of lintr. On the RSPM binary
	# path it was intermittently not pulled in, leaving lintr installed but
	# unloadable ("there is no package called 'backports'") in the Lint
	# step. Install and hard-verify it explicitly so the failure surfaces
	# here (as a missing-package error) rather than later at library(lintr).
	run: \|
	Rscript -e 'install.packages(c("backports", "tinytest", "lintr", "roxygen2", "rcmdcheck"))' \
	-e 'pkgs <- c("backports","tinytest","lintr","roxygen2","rcmdcheck")' \
	-e 'miss <- pkgs[!pkgs %in% rownames(installed.packages())]' \
	-e 'if (length(miss)) { cat("Failed to install:", miss, "\n"); quit(status=1) }'

	- name: Generate man/ docs (roxygen2)
	run: Rscript -e 'roxygen2::roxygenise("r")'

	# NOTE: Air (Posit's Rust-based R formatter) is the 2026 SOTA R formatter
	# and a planned follow-up; deferred here pending a SHA-pinned setup action.

	- name: Lint (lintr)
	run: Rscript -e 'library(lintr); l <- lint_dir("r/R"); print(l); quit(status = if (length(l) > 0) 1L else 0L)'

	- name: R CMD check (no manual/vignettes)
	shell: bash
	run: \|
	export LD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${LD_LIBRARY_PATH:-}"
	export DYLD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${DYLD_LIBRARY_PATH:-}"
	Rscript -e 'rcmdcheck::rcmdcheck("r", args=c("--no-manual","--no-vignettes"), error_on="warning")'

	- name: R CMD INSTALL
	run: R CMD INSTALL r/

	- name: Run tests (tinytest api-coverage)
	shell: bash
	run: \|
	export LD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${LD_LIBRARY_PATH:-}"
	export DYLD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${DYLD_LIBRARY_PATH:-}"
	Rscript -e 'library(tinytest); out <- test_package("pdfoxide"); print(out); if (any(!sapply(out, isTRUE))) quit(status=1)'

	- name: Run example (basic_extraction, with assertion)
	shell: bash
	run: \|
	set -uo pipefail
	export LD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${LD_LIBRARY_PATH:-}"
	export DYLD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${DYLD_LIBRARY_PATH:-}"
	OUT="$(Rscript r/inst/examples/basic_extraction.R)"
	echo "$OUT"
	echo "$OUT" \| grep -q "Hello pdf_oxide" \|\| { echo "::error::example output missing expected text"; exit 1; }

	- name: Run example (html_extraction, with assertion)
	shell: bash
	run: \|
	set -uo pipefail
	export LD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${LD_LIBRARY_PATH:-}"
	export DYLD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${DYLD_LIBRARY_PATH:-}"
	OUT="$(Rscript r/inst/examples/html_extraction.R)"
	echo "$OUT"
	echo "$OUT" \| grep -q "HTML OK" \|\| { echo "::error::html_extraction example did not pass"; exit 1; }

	- name: Run example (words_geometry, with assertion)
	shell: bash
	run: \|
	set -uo pipefail
	export LD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${LD_LIBRARY_PATH:-}"
	export DYLD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${DYLD_LIBRARY_PATH:-}"
	OUT="$(Rscript r/inst/examples/words_geometry.R)"
	echo "$OUT"
	echo "$OUT" \| grep -q "WORDS OK" \|\| { echo "::error::words_geometry example did not pass"; exit 1; }

	- name: Run example (tables_extraction, with assertion)
	shell: bash
	run: \|
	set -uo pipefail
	export LD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${LD_LIBRARY_PATH:-}"
	export DYLD_LIBRARY_PATH="${PDF_OXIDE_LIB_DIR}:${DYLD_LIBRARY_PATH:-}"
	OUT="$(Rscript r/inst/examples/tables_extraction.R)"
	echo "$OUT"
	echo "$OUT" \| grep -q "TABLES OK" \|\| { echo "::error::tables_extraction example did not pass"; exit 1; }

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Release v0.3.78 — 164 issues fixed: audit scope, contributor fixes, and the regression battery against v0.3.77 #935

Workflow file

Release v0.3.78 — 164 issues fixed: audit scope, contributor fixes, and the regression battery against v0.3.77 #935

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Workflow file for this run