When I try to emerge boost with icc in my USE, I get the following output: bash-2.05b# emerge boost Calculating dependencies ...done! >>> emerge (1 of 1) dev-libs/boost-1.31.0 to / >>> md5 src_uri ;-) boost_1_31_0.tar.bz2 >>> Unpacking source... >>> Unpacking boost_1_31_0.tar.bz2 to /var/tmp/portage/boost-1.31.0/work >>> Source unpacked. icc ### ### Using 'intel-linux' toolset. ### rm -rf bootstrap.intel-linux mkdir bootstrap.intel-linux icc -o bootstrap.intel-linux/jam0 command.c compile.c execnt.c execunix.c execvms.c expand.c filent.c fileos2.c fileunix.c filevms.c glob.c hash.c hdrmacro.c headers.c jam.c jambase.c jamgram.c lists.c make.c make1.c newstr.c option.c parse.c pathunix.c pathvms.c regexp.c rules.c scan.c search.c subst.c timestamp.c variable.c modules.c strings.c filesys.c builtins.c pwd.c class.c native.c modules/set.c modules/path.c modules/regex.c modules/property-set.c modules/sequence.c Error: A license for CCompL could not be obtained (-1,359,2). Is your license file in the right location and readable? The location of your license file should be specified via the $INTEL_LICENSE_FILE environment variable. License file(s) used were (in this order): 1. /opt/intel/licenses/*.lic 2. /opt/intel/compiler70/ia32/bin/*.lic Please visit http://support.intel.com/support/performancetools/support.htm if you require technical assistance. iccbin: error: could not checkout FLEXlm license !!! ERROR: dev-libs/boost-1.31.0 failed. !!! Function src_compile, Line 40, Exitcode 1 !!! Failed to build bjam Reproducible: Always Steps to Reproduce: 1. emerge boost bash-2.05b# emerge info Portage 2.0.50-r9 (default-x86-2004.0, gcc-3.3.3, glibc-2.3.3.20040420-r0, 2.6.5-gentoo) ================================================================= System uname: 2.6.5-gentoo i686 Intel(R) Pentium(R) 4 CPU 1300MHz Gentoo Base System version 1.4.16 Autoconf: sys-devel/autoconf-2.59-r3 Automake: sys-devel/automake-1.8.3 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O3 -march=pentium4 -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2/share/config /usr/kde/3/share/config /usr/lib/mozilla/defaults/pref /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O3 -march=pentium4 -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache sandbox" GENTOO_MIRRORS="ftp:///ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ http://adelie.polymtl.ca/ http://gentoo.mirrors.pair.com/" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X alsa apm arts avi berkdb bidi bindist crypt cups directfb emacs encode fbcon foomaticdb ftp gdbm gif gpm gtk gtk2 guile icc imlib java jikes jpeg kde libg++ libwww mad mikmod mmx motif mozilla mpeg ncurses nls oggvorbis opengl oss pam pdflib perl png python qt quicktime readline sdl slang spell ssl svga tcpd tetex tidy truetype usb wxwindows x86 xml2 xmms xv zlib"
Sounds like you simply don't have an icc license installed. (Have you used icc in the past?) Read the einfo at the end of the icc merge (or just read the end of /usr/portage/dev-lang/icc/icc-*.ebuild) for information on obtaining a license.