40 lines
1.3 KiB
Nix
40 lines
1.3 KiB
Nix
{stdenv, fetchurl, sendmailPath ? "/usr/sbin/sendmail"}:
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stdenv.mkDerivation {
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name = "cron-4.1";
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src = fetchurl {
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url = ftp://ftp.isc.org/isc/cron/cron_4.1.shar;
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sha256 = "16n3dras4b1jh7g958nz1k54pl9pg5fwb3fvjln8z67varvq6if4";
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};
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unpackCmd = "(mkdir cron && cd cron && sh $curSrc)";
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hardeningEnable = [ "pie" ];
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preBuild = ''
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substituteInPlace Makefile --replace ' -o root' ' ' --replace 111 755
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makeFlags="DESTROOT=$out"
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# We want to ignore the $glibc/include/paths.h definition of
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# sendmail path.
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# Also set a usable default PATH (#16518).
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cat >> pathnames.h <<__EOT__
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#undef _PATH_SENDMAIL
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#define _PATH_SENDMAIL "${sendmailPath}"
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#undef _PATH_DEFPATH
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#define _PATH_DEFPATH "/var/setuid-wrappers:/nix/var/nix/profiles/default/bin:/nix/var/nix/profiles/default/sbin:/run/current-system/sw/bin:/run/current-system/sw/sbin:/usr/bin:/bin"
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__EOT__
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# Implicit saved uids do not work here due to way NixOS uses setuid wrappers
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# (#16518).
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echo "#undef HAVE_SAVED_UIDS" >> externs.h
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'';
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preInstall = "mkdir -p $out/bin $out/sbin $out/share/man/man1 $out/share/man/man5 $out/share/man/man8";
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meta = {
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description = "Daemon for running commands at specific times (Vixie Cron)";
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platforms = stdenv.lib.platforms.linux;
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};
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}
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