micropdf 0.9.0

A pure Rust PDF library - drop-in replacement for MuPDF with 100% API compatibility
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[package]
name = "micropdf"
version = "0.9.0"
edition = "2024"
rust-version = "1.85"
description = "A pure Rust PDF library - drop-in replacement for MuPDF with 100% API compatibility"
license = "MIT OR Apache-2.0"
authors = ["Lexmata <contact@lexmata.com>"]
repository = "https://bitbucket.org/lexmata/micropdf"
homepage = "https://bitbucket.org/lexmata/micropdf"
documentation = "https://docs.rs/micropdf"
readme = "README.md"
keywords = ["pdf", "mupdf", "document", "parser", "rendering"]
categories = ["parsing", "multimedia::images", "text-processing"]

# Files to include in the crates.io package
# (tests excluded to keep package size small - PDF fixtures are large)
include = [
    "src/**/*",
    "benches/**/*",
    "include/**/*",
    "Cargo.toml",
    "README.md",
    "LICENSE-MIT",
    "LICENSE-APACHE",
    "CHANGELOG.md",
    "build.rs",
    "micropdf.pc.in",
    "mupdf.pc.in",
]

# Badges for crates.io
[badges]
maintenance = { status = "actively-developed" }

# Allow tarpaulin cfg for coverage instrumentation
[lints.rust]
unexpected_cfgs = { level = "warn", check-cfg = ["cfg(tarpaulin)"] }

[lib]
name = "micropdf"
path = "src/lib.rs"
crate-type = ["lib", "staticlib", "cdylib"]

[dependencies]
smallvec = "1.13"
thiserror = "2"
flate2 = "1"
brotli = "7"
aes = "0.8"
cbc = "0.1"
md-5 = "0.10"
sha2 = { version = "0.10", features = ["oid"] }
image = { version = "0.25", default-features = false, features = ["png", "jpeg"] }
fontdb = "0.22"
ttf-parser = "0.25"
base64 = "0.22"
weezl = "0.1"
jpeg2k = { version = "0.8", optional = true }
bytes = "1"
byteorder = "1"
memmap2 = "0.9"
rayon = { version = "1.10", optional = true }
tokio = { version = "1", features = ["fs", "io-util", "rt", "sync", "macros", "rt-multi-thread", "time"], optional = true }
futures = { version = "0.3", optional = true }
serde = { version = "1", features = ["derive"] }
serde_json = "1"

# Digital signature dependencies (optional)
rsa = { version = "0.9", optional = true }
ecdsa = { version = "0.16", optional = true, features = ["signing", "verifying"] }
p256 = { version = "0.13", optional = true, features = ["ecdsa"] }
p384 = { version = "0.13", optional = true, features = ["ecdsa"] }
reqwest = { version = "0.12", optional = true, features = ["blocking"] }

[features]
default = []
jpeg2000 = ["jpeg2k"]
jbig2 = []
parallel = ["rayon"]
async = ["tokio", "futures"]
signatures = ["rsa", "ecdsa", "p256", "p384"]  # Digital signature support
tsa = ["signatures", "reqwest"]                 # Time-stamping authority support

[dev-dependencies]
tempfile = "3"
criterion = { version = "0.5", features = ["html_reports"] }
serial_test = "3"

[[bench]]
name = "geometry"
harness = false

[[bench]]
name = "buffer"
harness = false

[[bench]]
name = "pdf_objects"
harness = false

[[bench]]
name = "colorspace"
harness = false

[[bench]]
name = "filters"
harness = false

[[bench]]
name = "pixmap"
harness = false

[[bench]]
name = "stream"
harness = false

[[bench]]
name = "path"
harness = false

[[bench]]
name = "font"
harness = false

[[bench]]
name = "image"
harness = false

[[bench]]
name = "text"
harness = false

[[bench]]
name = "device"
harness = false

[[bench]]
name = "output"
harness = false

[[bench]]
name = "archive"
harness = false

[[bench]]
name = "pdf_realworld"
harness = false

[[bench]]
name = "memory_allocation"
harness = false

# Debian package configuration (cargo-deb)
[package.metadata.deb]
maintainer = "Lexmata <contact@lexmata.com>"
copyright = "2025, Lexmata LLC"
license-file = ["LICENSE-MIT", "0"]
extended-description = """MicroPDF is a native Rust PDF library inspired by MuPDF.
It provides PDF parsing, rendering, and manipulation capabilities
with a clean Rust API."""
depends = "$auto"
section = "libs"
priority = "optional"
assets = [
    ["target/release/libmicropdf.so", "usr/lib/", "644"],
    ["target/release/libmicropdf.a", "usr/lib/", "644"],
    ["include/**/*", "usr/include/micropdf/", "644"],
    ["micropdf.pc", "usr/lib/pkgconfig/", "644"],
    ["mupdf.pc", "usr/lib/pkgconfig/", "644"],
    ["README.md", "usr/share/doc/micropdf/README", "644"],
    ["LICENSE-MIT", "usr/share/doc/micropdf/LICENSE-MIT", "644"],
    ["LICENSE-APACHE", "usr/share/doc/micropdf/LICENSE-APACHE", "644"],
]

# RPM package configuration (cargo-generate-rpm)
[package.metadata.generate-rpm]
assets = [
    { source = "target/release/libmicropdf.so", dest = "/usr/lib64/libmicropdf.so", mode = "755" },
    { source = "target/release/libmicropdf.a", dest = "/usr/lib64/libmicropdf.a", mode = "644" },
    { source = "include/micropdf.h", dest = "/usr/include/micropdf/micropdf.h", mode = "644" },
    { source = "include/mupdf-ffi.h", dest = "/usr/include/micropdf/mupdf-ffi.h", mode = "644" },
    { source = "micropdf.pc", dest = "/usr/lib64/pkgconfig/micropdf.pc", mode = "644" },
    { source = "mupdf.pc", dest = "/usr/lib64/pkgconfig/mupdf.pc", mode = "644" },
    { source = "README.md", dest = "/usr/share/doc/micropdf/README", mode = "644", doc = true },
    { source = "LICENSE-MIT", dest = "/usr/share/doc/micropdf/LICENSE-MIT", mode = "644", doc = true },
    { source = "LICENSE-APACHE", dest = "/usr/share/doc/micropdf/LICENSE-APACHE", mode = "644", doc = true },
]

[package.metadata.generate-rpm.requires]
glibc = "*"

# ============================================================================
# Build Profiles
# ============================================================================

# Release profile with Link-Time Optimization (LTO)
[profile.release]
lto = "thin"              # thin-LTO: good balance of speed vs compile time
codegen-units = 1         # single codegen unit for better optimization
opt-level = 3             # maximum optimization
strip = "symbols"         # strip debug symbols for smaller binary
panic = "abort"           # abort on panic for smaller binary

# Maximum optimization profile for benchmarks and production
[profile.release-max]
inherits = "release"
lto = "fat"               # fat-LTO: maximum optimization, slower compile
codegen-units = 1

# Profile for Profile-Guided Optimization (PGO) - instrumentation phase
[profile.release-pgo-generate]
inherits = "release"
lto = "thin"

# Profile for PGO - use phase (after gathering profile data)
[profile.release-pgo-use]
inherits = "release"
lto = "fat"
codegen-units = 1

# Development profile with some optimizations for faster testing
[profile.dev]
opt-level = 0
debug = true

# Test profile with optimizations for realistic benchmarks
[profile.test]
opt-level = 2

# Bench profile inherits from release-max
[profile.bench]
inherits = "release"
lto = "thin"
debug = false