Packages / Fedora 43 / Unspecified / cpp

Package: cpp (15.3.1-1.fc43)

The C Preprocessor

Cpp is the GNU C-Compatible Compiler Preprocessor. Cpp is a macro processor which is used automatically by the C compiler to transform your program before actual compilation. It is called a macro processor because it allows you to define macros, abbreviations for longer constructs. The C preprocessor provides four separate functionalities: the inclusion of header files (files of declarations that can be substituted into your program); macro expansion (you can define macros, and the C preprocessor will replace the macros with their definitions throughout the program); conditional compilation (using special preprocessing directives, you can include or exclude parts of the program according to various conditions); and line control (if you use a program to combine or rearrange source files into an intermediate file which is then compiled, you can use line control to inform the compiler about where each source line originated). You should install this package if you are a C programmer and you use macros.

Other Packages Related to cpp:

dep: [filesystem] (>= 3)
The basic directory layout for a Linux system
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dep: libm.so.6()(64bit)
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dep: libm.so.6(GLIBC_2.17)(64bit)
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dep: libmpc.so.3()(64bit)
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dep: libmpfr.so.6()(64bit)
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dep: libz.so.1()(64bit)
Package not available
dep: libzstd.so.1()(64bit)
Package not available
dep: rtld(GNU_HASH)
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dep: libc.so.6(GLIBC_2.38)(64bit)
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Download cpp

Architecture	Package size	Installed size	Files	Package
aarch64	12 MiB	35 MiB	list of files	Download
x86_64	13 MiB	38 MiB	list of files	Download

Package file paths (50)

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/bin/cpp
/usr/lib/.build-id
/usr/lib/.build-id/38
/usr/lib/.build-id/38/f6fbde5c250b1711c1b243efbfb37371e85ee4
/usr/lib/.build-id/48
/usr/lib/.build-id/48/0f523f5a296fc18b1a2c8ee4c6b7f792f9278d
/usr/lib/.build-id/4e
/usr/lib/.build-id/4e/8b783589a08c325430651bab12cdc307c97f31
/usr/lib/.build-id/59
/usr/lib/.build-id/59/65951cf17365f1aa27db8073f7066c9255dccc
/usr/lib/.build-id/59/f3a39ae7769feaaae83044d3b2442a2a6962fe
/usr/lib/.build-id/b6
/usr/lib/.build-id/b6/ce3c5ac34b35dc4cd5905d62f01dadd4dd31b7
/usr/lib/.build-id/fa
/usr/lib/.build-id/fa/1110da3245397c7d3b8dc7d092862a214680db
/usr/lib/.build-id/fa/ad85ad9ef9aa7d8186706b7f5cd2da96199306
/usr/lib/cpp
/usr/libexec/gcc
/usr/libexec/gcc/aarch64-redhat-linux
/usr/libexec/gcc/aarch64-redhat-linux/15
/usr/libexec/gcc/aarch64-redhat-linux/15/cc1
/usr/libexec/gcc/x86_64-redhat-linux
/usr/libexec/gcc/x86_64-redhat-linux/15
/usr/libexec/gcc/x86_64-redhat-linux/15/cc1
/usr/share/info/cpp.info.gz
/usr/share/info/cppinternals.info.gz
/usr/share/locale/be/LC_MESSAGES/cpplib.mo
/usr/share/locale/ca/LC_MESSAGES/cpplib.mo
/usr/share/locale/da/LC_MESSAGES/cpplib.mo
/usr/share/locale/de/LC_MESSAGES/cpplib.mo
/usr/share/locale/el/LC_MESSAGES/cpplib.mo
/usr/share/locale/eo/LC_MESSAGES/cpplib.mo
/usr/share/locale/es/LC_MESSAGES/cpplib.mo
/usr/share/locale/fi/LC_MESSAGES/cpplib.mo
/usr/share/locale/fr/LC_MESSAGES/cpplib.mo
/usr/share/locale/id/LC_MESSAGES/cpplib.mo
/usr/share/locale/ja/LC_MESSAGES/cpplib.mo
/usr/share/locale/ka/LC_MESSAGES/cpplib.mo
/usr/share/locale/nl/LC_MESSAGES/cpplib.mo
/usr/share/locale/pt_BR/LC_MESSAGES/cpplib.mo
/usr/share/locale/ro/LC_MESSAGES/cpplib.mo
/usr/share/locale/ru/LC_MESSAGES/cpplib.mo
/usr/share/locale/sr/LC_MESSAGES/cpplib.mo
/usr/share/locale/sv/LC_MESSAGES/cpplib.mo
/usr/share/locale/tr/LC_MESSAGES/cpplib.mo
/usr/share/locale/uk/LC_MESSAGES/cpplib.mo
/usr/share/locale/vi/LC_MESSAGES/cpplib.mo
/usr/share/locale/zh_CN/LC_MESSAGES/cpplib.mo
/usr/share/locale/zh_TW/LC_MESSAGES/cpplib.mo
/usr/share/man/man1/cpp.1.gz

Field source: Fedora 43 updates aarch64 revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac

Use this package

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

Try Fedora 43 in the browser Build an image that includes cpp

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
15.3.1-1.fc43	43 / updates	aarch64	Fedora 43 · updates · aarch64	12 MiB	35 MiB	Packages/c/cpp-15.3.1-1.fc43.aarch64.rpm
15.3.1-1.fc43	43 / updates	x86_64	Fedora 43 · updates · x86_64	13 MiB	38 MiB	Packages/c/cpp-15.3.1-1.fc43.x86_64.rpm
15.2.1-2.fc43	43 / everything	aarch64	Fedora 43 · Everything · aarch64	12 MiB	35 MiB	Packages/c/cpp-15.2.1-2.fc43.aarch64.rpm
15.2.1-2.fc43	43 / everything	x86_64	Fedora 43 · Everything · x86_64	13 MiB	38 MiB	Packages/c/cpp-15.2.1-2.fc43.x86_64.rpm

Field source: Fedora 43 updates aarch64 revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac

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.

15.3.1-1.fc43 / aarch64Observed 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: ba19cd78aec0734f900f15230413aea52e3cd4a919815091e281b392bf18de6d

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

printf '%s  %s\n' 'ba19cd78aec0734f900f15230413aea52e3cd4a919815091e281b392bf18de6d' 'cpp-15.3.1-1.fc43.aarch64.rpm' | sha256sum --check --strict -

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

Field source: Fedora 43 updates aarch64 revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac

15.3.1-1.fc43 / x86_64Observed 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: dda7e77b4003f5dd9bf1d68497aa4db35c9052b6aa4fc47e7c0ad908c6e0dd4f

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

printf '%s  %s\n' 'dda7e77b4003f5dd9bf1d68497aa4db35c9052b6aa4fc47e7c0ad908c6e0dd4f' 'cpp-15.3.1-1.fc43.x86_64.rpm' | sha256sum --check --strict -

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

Field source: Fedora 43 updates x86_64 revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a

15.2.1-2.fc43 / aarch64Observed 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: 1c6977a02457fc3d48124c6d657a27d49ccf278ec4885d5bcf36b8139464b19b

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

printf '%s  %s\n' '1c6977a02457fc3d48124c6d657a27d49ccf278ec4885d5bcf36b8139464b19b' 'cpp-15.2.1-2.fc43.aarch64.rpm' | sha256sum --check --strict -

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

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2

15.2.1-2.fc43 / x86_64Observed 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: d5352f98ce54e372497709f260aede913dd3da2afa8dc3ca12f76ef80bda34f4

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

printf '%s  %s\n' 'd5352f98ce54e372497709f260aede913dd3da2afa8dc3ca12f76ef80bda34f4' 'cpp-15.2.1-2.fc43.x86_64.rpm' | sha256sum --check --strict -

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

Field source: Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

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: 5/5
Source package or maintainer: 10/10

Recorded total: 100/100

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2, Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2, Fedora 43 updates aarch64 revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac, Fedora 43 updates x86_64 revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a. 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.

Fedora 43 Everything aarch64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2
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://mirrors.fedoraproject.org/metalink?repo=fedora-43&arch=aarch64
Signed-object SHA-256
6c2a7b7225a6bd12acd5c95dcd0350a0a5929e195692ff68eb31db0ee6b9897b
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified
Fedora 43 Everything x86_64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2
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://mirrors.fedoraproject.org/metalink?repo=fedora-43&arch=x86_64
Signed-object SHA-256
42c0002750de6066124693fff143f4854c1e29474d893f7e6a7616012d41338f
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified
Fedora 43 updates aarch64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-updates-aarch64:ac6921c749da1e864e0971122151b63bb17e427965b3d9f9312a07b49ff10cac
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://mirrors.fedoraproject.org/metalink?repo=updates-released-f43&arch=aarch64
Signed-object SHA-256
0af1807dead0a1d28599a942743e244fe57da21cf6a935b3e4155f4a3f1070a1
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified
Fedora 43 updates x86_64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision 43-updates-x86_64:d59481a1758810a842f6aaef03eff437442211002d934e2d10266183c629137a
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://mirrors.fedoraproject.org/metalink?repo=updates-released-f43&arch=x86_64
Signed-object SHA-256
3ae5fecc3db8c7b4ce0cf54a8ea572ed4694e7e132e201c2f6ab6570259d1061
Signer fingerprint
Not recorded
Keyring revision
RPM-GPG-KEY-fedora-43-primary
SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
Tool and policy
1
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: Not recorded
Expected SHA-256: Not recorded
Observed SHA-256: Not recorded
Result: match verified