unmasked, compiled and built on hppa, used it to run packaged dnetc from http://www.distributed.net -- it worked perfectly well Portage 2.0.54 (default-linux/hppa/2005.0, gcc-3.3.6, glibc-2.3.4.20040808-r1, 2.6.15.4-pa4 parisc) ================================================================= System uname: 2.6.15.4-pa4 parisc PA8500 (PCX-W) Gentoo Base System version 1.6.14 dev-lang/python: 2.3.5, 2.4.2 sys-apps/sandbox: 1.2.11 sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r1 sys-devel/binutils: 2.16.1 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="hppa" AUTOCLEAN="yes" CBUILD="hppa2.0-unknown-linux-gnu" CFLAGS="-O2 -pipe -march=2.0" CHOST="hppa2.0-unknown-linux-gnu" 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 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="hppa berkdb bitmap-fonts bzip2 crypt cups expat foomaticdb fortran gdbm gpm imlib ipv6 libwww ncurses nls pam perl pic python readline spell ssl tcpd truetype-fonts type1-fonts udev xml2 zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS, PORTDIR_OVERLAY
As the currently stable sys-devel/gcc-3.3.6 for HPPA already provides everything in sys-libs/libstdc++v3-3.3.6, we will only need it after we switch to a more recent (3.4* or 4.*) version of GCC. Also, dnetc should compile very happily against gcc's version of libstdc++. tx for reporting that it works, though. I bet no one on the hppa team had tested this yet. :)