Bug 497472 – net-libs/gnutls does not build without C++ compiler (with USE="-cxx")

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Ryan Hill (RETIRED) 2014-01-08 00:49:52 UTC]

Without a call to epunt_cxx net-libs/gnutls-3.2.8 (at least) fails to build with USE="-cxx" when a C++ compiler is not installed.

checking how to run the C++ preprocessor... /lib/cpp
configure: error: in `/var/tmp/portage/net-libs/gnutls-3.2.8/work/gnutls-3.2.8':
configure: error: C++ preprocessor "/lib/cpp" fails sanity check
See `config.log' for more details

Portage 2.2.8 (default/linux/amd64/13.0/developer, gcc-4.7.3, glibc-2.18, 3.12.6-gentoo x86_64)
=================================================================
System uname: Linux-3.12.6-gentoo-x86_64-Intel-R-_Core-TM-_i7-3920XM_CPU_@_2.90GHz-with-gentoo-2.2
KiB Mem:    32596236 total,   5326692 free
KiB Swap:    1048572 total,   1048356 free
Timestamp of tree: Tue, 07 Jan 2014 23:00:01 +0000
ld GNU ld (GNU Binutils) 2.24
ccache version 3.1.9 [enabled]
app-shells/bash:          4.2_p45-r1
dev-java/java-config:     2.2.0
dev-lang/python:          2.6.9, 2.7.6, 3.2.5-r3, 3.3.3
dev-util/ccache:          3.1.9-r3
dev-util/cmake:           2.8.12.1-r2
dev-util/pkgconfig:       0.28
sys-apps/baselayout:      2.2
sys-apps/openrc:          0.12.4
sys-apps/sandbox:         2.6-r1
sys-devel/autoconf:       2.13, 2.69
sys-devel/automake:       1.11.6, 1.12.6, 1.14.1
sys-devel/binutils:       2.24-r1
sys-devel/gcc:            4.1.2, 4.2.4-r1, 4.5.4, 4.6.4, 4.7.3-r1, 4.7.4_pre9999::toolchain, 4.8.2_pre9999::toolchain, 4.8.2, 4.9.0_pre9999::toolchain
sys-devel/gcc-config:     1.8
sys-devel/libtool:        2.4.2
sys-devel/make:           4.0-r1
sys-kernel/linux-headers: 3.12 (virtual/os-headers)
sys-libs/glibc:           2.18
Repositories: gentoo kde crossdev local gcc-porting toolchain dirtyepic
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -march=native -g -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /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/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -march=native -g -pipe"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--with-bdeps=y --quiet-build=n"
FCFLAGS="-O2 -march=native -g -pipe"
FEATURES="assume-digests binpkg-logs ccache cgroup clean-logs compressdebug distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict news parallel-fetch preserve-libs protect-owned sandbox sfperms sign split-log splitdebug strict test test-fail-continue unknown-features-warn unmerge-orphans userfetch userpriv usersandbox usersync"
FFLAGS="-O2 -march=native -g -pipe"
GENTOO_MIRRORS="http://distfiles.gentoo.org/"
LANG="en_US.utf8"
LC_ALL="en_US.utf8"
LDFLAGS="-Wl,--hash-style=gnu -Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j12 V=1"
PKGDIR="/usr/portage/packages"
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"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/var/lib/layman/kde /home/dirtyepic/crossdev /home/dirtyepic/overlay /home/dirtyepic/svn/gcc-porting /home/dirtyepic/svn/toolchain /home/dirtyepic/svn/dirtyepic"

[Comment 1 Tim Harder 2014-02-03 20:21:27 UTC]

Fixed in 3.2.10.