47057 2004-04-07 02:52 0000 chkrootkit ebuild needs to strip -pie from LDFLAGS 2004-04-09 03:49:24 0000 1 1 1 Unclassified Gentoo Linux Applications unspecified All Linux RESOLVED FIXED P2 normal --- 1 ka0ttic@gentoo.org solar@gentoo.org ka0ttic@gentoo.org 2004-04-07 02:52:58 0000 When running chkrootkit (emerged with -pie in LDFLAGS), bash emits a '/usr/sbin/strings-static: No such file or directory' message even though it actually exists. This problem is temporarily solved by re-emerging chkrootkit w/o -pie in LDFLAGS. Reproducible: Always Steps to Reproduce: 1. Add -pie to LDFLAGS var in make.conf 2. emerge chkrootkit 3. run chkrootkit Actual Results: Checking `amd'... not found Checking `basename'... /usr/sbin/chkrootkit: line 1504: /usr/sbin/strings-static: No such file or directory not infected Expected Results: Checking `amd'... not found Checking `basename'... not infected Portage 2.0.50-r3 (hardened-x86-2004.0, gcc-3.3.3, glibc-2.3.3_pre20040207-r0, 2.6.4-hardened-r3) ================================================================= System uname: 2.6.4-hardened-r3 i686 Celeron (Mendocino) Gentoo Base System version 1.4.3.13p1 distcc 2.13 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] ccache version 2.3 [enabled] Autoconf: sys-devel/autoconf-2.59-r3 Automake: sys-devel/automake-1.8.3 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CFLAGS="-O2 -march=pentium2 -fomit-frame-pointer -fstack-protector -fPIC -fforce-addr -pipe" CHOST="i686-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=pentium2 -fomit-frame-pointer -fstack-protector -fPIC -fforce-addr -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache sandbox sfperms strict" GENTOO_MIRRORS="http://192.168.1.3/gentoo/ ftp://mirror.iawnet.sandia.gov/pub/gentoo/" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://192.168.1.3/gentoo-portage/" USE="acl apache2 berkdb crypt fastcgi gdbm hardened imap maildir mmx ncurses nptl pam perl png prelude python readline sasl ssl tcpd x86 zlib" solar@gentoo.org 2004-04-08 22:51:41 0000 Updated in portage chkrootkit-0.42b Could you please tell me if '/usr/sbin/strings-static' has an invalid interp section set? user@localhost $ readelf -e /usr/sbin/strings-static | grep interpreter # Please paste the results here. What I'm guessing is going on here is when the -static/-pie flags are used together we are ending up with the ibcs interp. solar@gentoo.org 2004-04-08 23:23:29 0000 Also note.. chkrootkit-0.43 is in portage but it's -* masked. No changes were made to that ebuild. http://bugs.gentoo.org/show_bug.cgi?id=41040 ka0ttic@gentoo.org 2004-04-09 03:02:11 0000 solar, hardcore root # readelf -e /usr/sbin/strings-static | grep interpreter [Requesting program interpreter: /usr/lib/libc.so.1] solar@gentoo.org 2004-04-09 03:49:24 0000 Thanks thats exactly what I thought it would be.. I'm going to make another guess that /usr/lib/libc.so.1 does not exist either. Sigh.. Freaky longterm toolchain love needed... Anyway this should be fixed now for chkrootkit. Closing bug as FIXED.