77 lines
2.5 KiB
Nix
77 lines
2.5 KiB
Nix
{ lib, stdenv, fetchurl, fetchpatch, bison, flex, pam, perl
|
|
, sendmailPath ? "/run/wrappers/bin/sendmail"
|
|
, atWrapperPath ? "/run/wrappers/bin/at"
|
|
}:
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "at";
|
|
version = "3.2.5";
|
|
|
|
src = fetchurl {
|
|
# Debian is apparently the last location where it can be found.
|
|
url = "mirror://debian/pool/main/a/at/at_${version}.orig.tar.gz";
|
|
hash = "sha256-uwZrOJ18m7nYSjVzgDK4XDDLp9lJ91gZKtxyyUd/07g=";
|
|
};
|
|
|
|
patches = [
|
|
# Remove glibc assumption
|
|
(fetchpatch {
|
|
url = "https://raw.githubusercontent.com/riscv/riscv-poky/master/meta/recipes-extended/at/at/0001-remove-glibc-assumption.patch";
|
|
hash = "sha256-1UobqEZWoaq0S8DUDPuI80kTx0Gut2/VxDIwcKeGZOY=";
|
|
})
|
|
];
|
|
|
|
postPatch = ''
|
|
# Remove chown commands and setuid bit
|
|
substituteInPlace Makefile.in \
|
|
--replace ' -o root ' ' ' \
|
|
--replace ' -g root ' ' ' \
|
|
--replace ' -o $(DAEMON_USERNAME) ' ' ' \
|
|
--replace ' -o $(DAEMON_GROUPNAME) ' ' ' \
|
|
--replace ' -g $(DAEMON_GROUPNAME) ' ' ' \
|
|
--replace '$(DESTDIR)$(etcdir)' "$out/etc" \
|
|
--replace '$(DESTDIR)$(ATJOB_DIR)' "$out/var/spool/atjobs" \
|
|
--replace '$(DESTDIR)$(ATSPOOL_DIR)' "$out/var/spool/atspool" \
|
|
--replace '$(DESTDIR)$(LFILE)' "$out/var/spool/atjobs/.SEQ" \
|
|
--replace 'chown' '# skip chown' \
|
|
--replace '6755' '0755'
|
|
'';
|
|
|
|
nativeBuildInputs = [ bison flex perl /* for `prove` (tests) */ ];
|
|
|
|
buildInputs = [ pam ];
|
|
|
|
preConfigure =
|
|
''
|
|
export SENDMAIL=${sendmailPath}
|
|
# Purity: force atd.pid to be placed in /var/run regardless of
|
|
# whether it exists now.
|
|
substituteInPlace ./configure --replace "test -d /var/run" "true"
|
|
'';
|
|
|
|
configureFlags = [
|
|
"--with-etcdir=/etc/at"
|
|
"--with-jobdir=/var/spool/atjobs"
|
|
"--with-atspool=/var/spool/atspool"
|
|
"--with-daemon_username=atd"
|
|
"--with-daemon_groupname=atd"
|
|
];
|
|
|
|
doCheck = true;
|
|
|
|
# Ensure that "batch" can invoke the setuid "at" wrapper, if it exists, or
|
|
# else we get permission errors (on NixOS). "batch" is a shell script, so
|
|
# when the kernel executes it drops setuid perms.
|
|
postInstall = ''
|
|
sed -i "6i test -x ${atWrapperPath} && exec ${atWrapperPath} -qb now # exec doesn't return" "$out/bin/batch"
|
|
'';
|
|
|
|
meta = with lib; {
|
|
description = "The classical Unix `at' job scheduling command";
|
|
license = licenses.gpl2Plus;
|
|
homepage = "https://tracker.debian.org/pkg/at";
|
|
changelog = "https://salsa.debian.org/debian/at/-/raw/master/ChangeLog";
|
|
platforms = platforms.linux;
|
|
mainProgram = "at";
|
|
};
|
|
}
|