On my server with selinux enabled (still in permissive mode) I cannot compile sys-process/fcron. Tested with both stable versions: 3.2.1-r1 3.2.1-r3 Reproducible: Always Steps to Reproduce: 1.emerge sys-process/fcron Actual Results: In file included from cl.c:24: global.h:48:10: fatal error: selinux/flask.h: No such file or directory 48 | #include <selinux/flask.h> | ^~~~~~~~~~~~~~~~~ compilation terminated. make: *** [Makefile:122: cl.o] Error 1 make: *** Waiting for unfinished jobs.... In file included from save.c:25: global.h:48:10: fatal error: selinux/flask.h: No such file or directory 48 | #include <selinux/flask.h> | ^~~~~~~~~~~~~~~~~ compilation terminated. make: *** [Makefile:122: save.o] Error 1 In file included from fcron.h:28, from fcron.c:25: global.h:48:10: fatal error: selinux/flask.h: No such file or directory 48 | #include <selinux/flask.h> | ^~~~~~~~~~~~~~~~~ compilation terminated. In file included from subs.c:25: global.h:48:10: fatal error: selinux/flask.h: No such file or directory 48 | #include <selinux/flask.h> | ^~~~~~~~~~~~~~~~~ compilation terminated. make: *** [Makefile:122: fcron.o] Error 1 make: *** [Makefile:122: subs.o] Error 1 In file included from temp_file.c:25: global.h:48:10: fatal error: selinux/flask.h: No such file or directory 48 | #include <selinux/flask.h> | ^~~~~~~~~~~~~~~~~ compilation terminated. make: *** [Makefile:122: temp_file.o] Error 1 In file included from mem.c:24: global.h:48:10: fatal error: selinux/flask.h: No such file or directory 48 | #include <selinux/flask.h> | ^~~~~~~~~~~~~~~~~ Expected Results: fcron is installed # emerge --info Portage 3.0.13 (python 3.8.7-final-0, default/linux/amd64/17.1/hardened/selinux, gcc-9.3.0, glibc-2.32-r6, 5.4.97-gentoo x86_64) ================================================================= System uname: Linux-5.4.97-gentoo-x86_64-Intel-R-_Celeron-R-_CPU_J3455_@_1.50GHz-with-glibc2.2.5 KiB Mem: 3861080 total, 2258052 free KiB Swap: 3145724 total, 3145724 free Head commit of repository gentoo: e9bdc8cf072043af5e8a2b02cdd52c2a9fe476e2 Head commit of repository bell07: 15b58046d603437bb3532a46cc1a372b7d17290a sh bash 5.0_p18 ld GNU ld (Gentoo 2.35.1 p2) 2.35.1 app-shells/bash: 5.0_p18::gentoo dev-lang/perl: 5.30.3::gentoo dev-lang/python: 3.8.7-r1::gentoo, 3.9.1-r1::gentoo dev-util/cmake: 3.18.5::gentoo dev-util/pkgconfig: 0.29.2::gentoo sys-apps/baselayout: 2.7::gentoo sys-apps/openrc: 0.42.1-r1::gentoo sys-apps/sandbox: 2.20::gentoo sys-devel/autoconf: 2.69-r5::gentoo sys-devel/automake: 1.15.1-r2::gentoo, 1.16.2-r1::gentoo sys-devel/binutils: 2.35.1-r1::gentoo sys-devel/gcc: 9.3.0-r2::gentoo sys-devel/gcc-config: 2.3.2-r1::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.4-r1::gentoo (virtual/os-headers) sys-libs/glibc: 2.32-r6::gentoo Repositories: gentoo location: /usr/portage sync-type: git sync-uri: https://github.com/gentoo/gentoo.git priority: -1000 bell07 location: /var/db/repos/bell07 sync-type: git sync-uri: https://github.com/bell07/gentoo-bell07_overlay masters: gentoo priority: 50 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -march=native -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.3/ext-active/ /etc/php/cgi-php7.3/ext-active/ /etc/php/cli-php7.3/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -march=native -pipe" DISTDIR="/mnt/data/distfiles" EMERGE_DEFAULT_OPTS="--autounmask-write n" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR" FCFLAGS="-O2 -march=native -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch preserve-libs protect-owned qa-unresolved-soname-deps sandbox selinux sesandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -march=native -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="de_DE.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="en de" MAKEOPTS="-j6" PKGDIR="/var/cache/binpkgs" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="acl amd64 apache2 audit avahi bzip2 cacert crypt git hardened iconv ipv6 libglvnd libtirpc logrotate maildir mbox mdnsresponder-compat multilib ncurses nls nptl openmp pam pcre pie readline samba seccomp selinux snmp split-usr sqlite ssl ssp threads unicode xattr xtpax zeroconf zlib" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes mmx mmxext pclmul popcnt sha sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" L10N="en de" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-3 php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_8" PYTHON_TARGETS="python3_8" RUBY_TARGETS="ruby26" USERLAND="GNU" VIDEO_CARDS="intel" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Created attachment 688269 [details] build.log
This is a deprecated (now-removed) file from libselinux: https://github.com/yo8192/fcron/issues/10.
(In reply to Sam James from comment #2) > This is a deprecated (now-removed) file from libselinux: > https://github.com/yo8192/fcron/issues/10. I have the same problem on a system running Selinux in enforcing mode. I understand the problem exactly. The question is, is there an easy way to patch around it? I am attempting to compile fcron-3.2.1-r3.
I am also encountering this issue, and I know it's not due to selinux directly because while my profile does use selinux, I have it DISABLED at the moment. The problem is that selinux/flask.h is so depreciated as to have been removed completely from recent selinux releases.
test patch https://github.com/yo8192/fcron/pull/12.patch
This is fixed in 3.3.1 (currently in ~arch)
