Debian 12 (Bookworm) native package

lib2geom-dev

robust computational geometry framework -- development library

Packages / Debian 12 (Bookworm) / libdevel / lib2geom-dev

[Source: lib2geom]

Package: lib2geom-dev (1.2.2-3)

Maintainers:

Debian Multimedia Maintainers

External Resources:

Homepage: [gitlab.com]

Similar packages:

[lib2geom1.2.0]
robust computational geometry framework -- shared library

robust computational geometry framework -- development library

Other Packages Related to lib2geom-dev:

dep: [lib2geom1.2.0] (= 1.2.2-3)
robust computational geometry framework -- shared library

Download lib2geom-dev

Architecture	Package Size	Installed Size	Files
amd64	125 KiB	840 KiB	[list of files]
arm64	125 KiB	840 KiB	[list of files]

Package file paths (104)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/include/2geom-1.2.2/2geom/2geom.h
/usr/include/2geom-1.2.2/2geom/affine.h
/usr/include/2geom-1.2.2/2geom/angle.h
/usr/include/2geom-1.2.2/2geom/basic-intersection.h
/usr/include/2geom-1.2.2/2geom/bezier-curve.h
/usr/include/2geom-1.2.2/2geom/bezier.h
/usr/include/2geom-1.2.2/2geom/bezier-to-sbasis.h
/usr/include/2geom-1.2.2/2geom/bezier-utils.h
/usr/include/2geom-1.2.2/2geom/cairo-path-sink.h
/usr/include/2geom-1.2.2/2geom/choose.h
/usr/include/2geom-1.2.2/2geom/circle.h
/usr/include/2geom-1.2.2/2geom/concepts.h
/usr/include/2geom-1.2.2/2geom/conicsec.h
/usr/include/2geom-1.2.2/2geom/conic_section_clipper_cr.h
/usr/include/2geom-1.2.2/2geom/conic_section_clipper.h
/usr/include/2geom-1.2.2/2geom/conic_section_clipper_impl.h
/usr/include/2geom-1.2.2/2geom/convex-hull.h
/usr/include/2geom-1.2.2/2geom/coord.h
/usr/include/2geom-1.2.2/2geom/crossing.h
/usr/include/2geom-1.2.2/2geom/curve.h
/usr/include/2geom-1.2.2/2geom/curves.h
/usr/include/2geom-1.2.2/2geom/d2.h
/usr/include/2geom-1.2.2/2geom/ellipse.h
/usr/include/2geom-1.2.2/2geom/elliptical-arc.h
/usr/include/2geom-1.2.2/2geom/exception.h
/usr/include/2geom-1.2.2/2geom/forward.h
/usr/include/2geom-1.2.2/2geom/generic-interval.h
/usr/include/2geom-1.2.2/2geom/generic-rect.h
/usr/include/2geom-1.2.2/2geom/geom.h
/usr/include/2geom-1.2.2/2geom/intersection-graph.h
/usr/include/2geom-1.2.2/2geom/intersection.h
/usr/include/2geom-1.2.2/2geom/interval.h
/usr/include/2geom-1.2.2/2geom/intervaltree/interval_tree.h
/usr/include/2geom-1.2.2/2geom/int-interval.h
/usr/include/2geom-1.2.2/2geom/int-point.h
/usr/include/2geom-1.2.2/2geom/int-rect.h
/usr/include/2geom-1.2.2/2geom/linear.h
/usr/include/2geom-1.2.2/2geom/line.h
/usr/include/2geom-1.2.2/2geom/math-utils.h
/usr/include/2geom-1.2.2/2geom/nearest-time.h
/usr/include/2geom-1.2.2/2geom/numeric/fitting-model.h
/usr/include/2geom-1.2.2/2geom/numeric/fitting-tool.h
/usr/include/2geom-1.2.2/2geom/numeric/linear_system.h
/usr/include/2geom-1.2.2/2geom/numeric/matrix.h
/usr/include/2geom-1.2.2/2geom/numeric/symmetric-matrix-fs.h
/usr/include/2geom-1.2.2/2geom/numeric/symmetric-matrix-fs-operation.h
/usr/include/2geom-1.2.2/2geom/numeric/symmetric-matrix-fs-trace.h
/usr/include/2geom-1.2.2/2geom/numeric/vector.h
/usr/include/2geom-1.2.2/2geom/ord.h
/usr/include/2geom-1.2.2/2geom/orphan-code/arc-length.h
/usr/include/2geom-1.2.2/2geom/orphan-code/chebyshev.h
/usr/include/2geom-1.2.2/2geom/orphan-code/intersection-by-smashing.h
/usr/include/2geom-1.2.2/2geom/orphan-code/linearN.h
/usr/include/2geom-1.2.2/2geom/orphan-code/linear-of.h
/usr/include/2geom-1.2.2/2geom/orphan-code/redblacktree.h
/usr/include/2geom-1.2.2/2geom/orphan-code/rtree.h
/usr/include/2geom-1.2.2/2geom/orphan-code/sbasisN.h
/usr/include/2geom-1.2.2/2geom/orphan-code/sbasis-of.h
/usr/include/2geom-1.2.2/2geom/parallelogram.h
/usr/include/2geom-1.2.2/2geom/path.h
/usr/include/2geom-1.2.2/2geom/path-intersection.h
/usr/include/2geom-1.2.2/2geom/path-sink.h
/usr/include/2geom-1.2.2/2geom/pathvector.h
/usr/include/2geom-1.2.2/2geom/piecewise.h
/usr/include/2geom-1.2.2/2geom/point.h
/usr/include/2geom-1.2.2/2geom/polynomial.h
/usr/include/2geom-1.2.2/2geom/ray.h
/usr/include/2geom-1.2.2/2geom/rect.h
/usr/include/2geom-1.2.2/2geom/sbasis-2d.h
/usr/include/2geom-1.2.2/2geom/sbasis-curve.h
/usr/include/2geom-1.2.2/2geom/sbasis-geometric.h
/usr/include/2geom-1.2.2/2geom/sbasis.h
/usr/include/2geom-1.2.2/2geom/sbasis-math.h
/usr/include/2geom-1.2.2/2geom/sbasis-poly.h
/usr/include/2geom-1.2.2/2geom/sbasis-to-bezier.h
/usr/include/2geom-1.2.2/2geom/solver.h
/usr/include/2geom-1.2.2/2geom/svg-path-parser.h
/usr/include/2geom-1.2.2/2geom/svg-path-writer.h
/usr/include/2geom-1.2.2/2geom/sweep-bounds.h
/usr/include/2geom-1.2.2/2geom/sweeper.h
/usr/include/2geom-1.2.2/2geom/symbolic/determinant-minor.h
/usr/include/2geom-1.2.2/2geom/symbolic/implicit.h
/usr/include/2geom-1.2.2/2geom/symbolic/matrix.h
/usr/include/2geom-1.2.2/2geom/symbolic/multi-index.h
/usr/include/2geom-1.2.2/2geom/symbolic/multipoly.h
/usr/include/2geom-1.2.2/2geom/symbolic/mvpoly-tools.h
/usr/include/2geom-1.2.2/2geom/symbolic/polynomial.h
/usr/include/2geom-1.2.2/2geom/symbolic/unity-builder.h
/usr/include/2geom-1.2.2/2geom/transforms.h
/usr/include/2geom-1.2.2/2geom/utils.h
/usr/lib/aarch64-linux-gnu/cmake/2Geom/2GeomConfig.cmake
/usr/lib/aarch64-linux-gnu/cmake/2Geom/2GeomConfigVersion.cmake
/usr/lib/aarch64-linux-gnu/cmake/2Geom/2GeomTargets.cmake
/usr/lib/aarch64-linux-gnu/cmake/2Geom/2GeomTargets-none.cmake
/usr/lib/aarch64-linux-gnu/lib2geom.so
/usr/lib/aarch64-linux-gnu/pkgconfig/2geom.pc
/usr/lib/x86_64-linux-gnu/cmake/2Geom/2GeomConfig.cmake
/usr/lib/x86_64-linux-gnu/cmake/2Geom/2GeomConfigVersion.cmake
/usr/lib/x86_64-linux-gnu/cmake/2Geom/2GeomTargets.cmake
/usr/lib/x86_64-linux-gnu/cmake/2Geom/2GeomTargets-none.cmake
/usr/lib/x86_64-linux-gnu/lib2geom.so
/usr/lib/x86_64-linux-gnu/pkgconfig/2geom.pc
/usr/share/doc/lib2geom-dev/changelog.Debian.gz
/usr/share/doc/lib2geom-dev/copyright

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

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OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Debian 12 (Bookworm) in the browser Build an image that includes lib2geom-dev

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1.2.2-3	bookworm / main	amd64	Debian 12 · main · amd64	125 KiB	840 KiB	pool/main/lib2/lib2geom/lib2geom-dev_1.2.2-3_amd64.deb
1.2.2-3	bookworm / main	arm64	Debian 12 · main · arm64	125 KiB	840 KiB	pool/main/lib2/lib2geom/lib2geom-dev_1.2.2-3_arm64.deb

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1.2.2-3 / amd64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 9e42379778cae2132e84190ee0a43ff156d1c1a88bca139749aad4d2001c03f4

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '9e42379778cae2132e84190ee0a43ff156d1c1a88bca139749aad4d2001c03f4' 'lib2geom-dev_1.2.2-3_amd64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

1.2.2-3 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 062b81a9bbefca1663cb71dc39d0b0ddc9188a3681710eb6cc4ff43dc7e016bd

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '062b81a9bbefca1663cb71dc39d0b0ddc9188a3681710eb6cc4ff43dc7e016bd' 'lib2geom-dev_1.2.2-3_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 15/15
Homepage: 5/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 95/100

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5, Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Debian 12 (Bookworm) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Observed SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Result: match verified
Debian 12 (Bookworm) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Observed SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Result: match verified