After updating on ARM from dev-libs/crypto++-5.6.4-r2 to dev-libs/crypto++-5.6.4-r3 I receive the following error message when I try to start amule-2.3.2: amuled: error while loading shared libraries: /usr/lib/libcryptopp.so.5.6: unexpected reloc type 0x03 This was not happening with dev-libs/crypto++-5.6.4-r2. emerge --info Portage 2.3.2 (python 3.4.5-final-0, hardened/linux/arm/armv7a, gcc-5.3.0, glibc-2.23-r2, 4.4.20-v7+ armv7l) ================================================================= System uname: Linux-4.4.20-v7+-armv7l-ARMv7_Processor_rev_5_-v7l-with-gentoo-2.3 KiB Mem: 947744 total, 202408 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Sun, 16 Oct 2016 21:00:01 +0000 sh bash 4.4-r1 ld GNU ld (Gentoo 2.26.1 p1.0) 2.26.1 app-shells/bash: 4.4-r1::gentoo dev-lang/perl: 5.24.0-r1::gentoo dev-lang/python: 2.7.12::gentoo, 3.4.5::gentoo, 3.5.2::gentoo dev-util/cmake: 3.6.2::gentoo dev-util/pkgconfig: 0.29.1::gentoo sys-apps/baselayout: 2.3::gentoo sys-apps/openrc: 0.22.2::gentoo sys-apps/sandbox: 2.10-r2::gentoo sys-devel/autoconf: 2.69-r2::gentoo sys-devel/automake: 1.11.6-r2::gentoo, 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15-r2::gentoo sys-devel/binutils: 2.26.1::gentoo sys-devel/gcc: 5.3.0::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r2::gentoo sys-devel/make: 4.2.1::gentoo sys-kernel/linux-headers: 4.7::gentoo (virtual/os-headers) sys-libs/glibc: 2.23-r2::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 ACCEPT_KEYWORDS="arm ~arm" ACCEPT_LICENSE="* -@EULA" CBUILD="armv7a-hardfloat-linux-gnueabi" CFLAGS="-march=native -O2 -pipe" CHOST="armv7a-hardfloat-linux-gnueabi" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.0/ext-active/ /etc/php/cgi-php7.0/ext-active/ /etc/php/cli-php7.0/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-march=native -O2 -pipe" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe -march=armv7-a" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe -march=armv7-a" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j3" 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 --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="acl arm armv5te armv6 armv6t2 berkdb bindist bzip2 cli cracklib crypt cxx dri flac gdbm hardened iconv ipv6 jpeg modules mp3 ncurses nls nptl ogg openmp pam pax_kernel pcre pic pie png readline seccomp session ssl ssp subversion tcpd tiff unicode urandom usb xattr xtpax zlib" 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="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-0" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="exynos fbdev omap omapfb dummy v4l" 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, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Hi, The difference between r2 and r3 is a change of build system of upstream, from a proprietary make to cmake. It is important help fixing the cmake as the proprietary was a mess. Can you please provide build log of: FEATURES=test emerge --oneshot dev-libs/crypto++ If you get the same error during test run, please also provide build log of: FEATURES=test emerge --oneshot =dev-libs/crypto++-5.6.4-r2 So I can compare. Thanks!
The test worked on -r3. Anyway, this is the output >>> Test phase: dev-libs/crypto++-5.6.4-r3 * .arm: running multilib-minimal_abi_src_test >>> Working in BUILD_DIR: "/var/tmp/portage/dev-libs/crypto++-5.6.4-r3/work/build-.arm" ctest Test project /var/tmp/portage/dev-libs/crypto++-5.6.4-r3/work/build-.arm Start 1: build_cryptest 1/2 Test #1: build_cryptest ................... Passed 2.71 sec Start 2: cryptest 2/2 Test #2: cryptest ......................... Passed 51.38 sec 100% tests passed, 0 tests failed out of 2 Total Test time (real) = 54.12 sec * Tests succeeded. >>> Completed testing dev-libs/crypto++-5.6.4-r3 If you need anything else...
Thanks! So it is not fundamental issue with the linkage. Can you please try to emerge amule again with the new version? Also output of: $ readelf -d/usr/lib/libcryptopp.so.5.6
ok, my bad, the tests in build are using the static version of the library, so the test is void for the shared library issue. best if I will be able to compare the linkage statement between the versions. please do the following: # rm -fr /var/tmp/portage/* $ cd $PORTDIR/dev-libs/crypto++ $ ebuild crypto++-5.6.4-r2.ebuild clean install $ ebuild crypto++-5.6.4-r3.ebuild clean install Attach: /var/tmp/portage/dev-libs/crypto++-5.6.4-r2/temp/build.log /var/tmp/portage/dev-libs/crypto++-5.6.4-r3/temp/build.log
Created attachment 450894 [details] r2 build.log
Created attachment 450896 [details] r3 build.log
Thanks! Strange, the only different I see is -pthread LDFLAG which should not have caused the issue you see. Please try: # LDFLAGS="-Wl,-O1 -Wl,--as-needed -pthread" emerge --oneshot dev-libs/crypto++ I also interested in the output of: $ readelf -d /usr/lib/libcryptopp.so.5.6 Also please: $ ls -la /usr/lib/libcryptopp* Thanks!
OK, I think the CFLAGS is the problematic one, makes more sense. # CFLAGS="-march=native -O2 -pipe -fPIC" CXXFLAGS="-march=native -O2 -pipe -fPIC" emerge --oneshot dev-libs/crypto++
Your last advice (adding -fPIC) made everything working. Thanks. I don't know if it's important, but I'm on an ARM hardened profile. Can you provide an r4 with this thing included? Thanks again.
Yes, the build system mistakenly adds this only to 32bit platforms, I will fix this soon. Thanks for your help!
Fixed in dev-libs/crypto++-5.6.4-r3
Sorry, fixed in dev-libs/crypto++-5.6.4-r4.
