This is a stable release of GNU ap2s, the “anything to PostScript” converter.
This release contains a small fix to remove some unused debug code that was not C23-compatible. There is no need to upgrade unless you’re having trouble building a2ps with a C23 compiler. Here are the compressed sources and a GPG detached signature: https://ftpmirror.gnu.org/a2ps/a2ps-4.15.7.tar.gz https://ftpmirror.gnu.org/a2ps/a2ps-4.15.7.tar.gz.sig Use a mirror for higher download bandwidth: https://www.gnu.org/order/ftp.html Here are the SHA1 and SHA256 checksums: 86ab078578b0ed7e07f9a9c1c276b5079e1bc49e a2ps-4.15.7.tar.gz cV84Zwr9lQtMpxwB9Gj+760mXKUtPxEpNMY8Cov7uK8 a2ps-4.15.7.tar.gz The SHA256 checksum is base64 encoded, instead of the hexadecimal encoding that most checksum tools default to. Use a .sig file to verify that the corresponding file (without the .sig suffix) is intact. First, be sure to download both the .sig file and the corresponding tarball. Then, run a command like this: gpg --verify a2ps-4.15.7.tar.gz.sig The signature should match the fingerprint of the following key: pub rsa2048 2013-12-11 [SC] 2409 3F01 6FFE 8602 EF44 9BB8 4C8E F3DA 3FD3 7230 uid Reuben Thomas <[email protected]> uid keybase.io/rrt <[email protected]> If that command fails because you don't have the required public key, or that public key has expired, try the following commands to retrieve or refresh it, and then rerun the 'gpg --verify' command. gpg --locate-external-key [email protected] gpg --recv-keys 4C8EF3DA3FD37230 wget -q -O- 'https://savannah.gnu.org/project/release-gpgkeys.php?group=a2ps&download=1' | gpg --import - As a last resort to find the key, you can try the official GNU keyring: wget -q https://ftp.gnu.org/gnu/gnu-keyring.gpg gpg --keyring gnu-keyring.gpg --verify a2ps-4.15.7.tar.gz.sig This release was bootstrapped with the following tools: Autoconf 2.71 Automake 1.17 Gnulib v1.0-1906-ge8712cc102 NEWS * Noteworthy changes in release 4.15.7 (2025-07-11) [stable] * Build system: - Remove unused non-C23-compliant debug code.
