Java 8 JDKs (both Oracle JDK and OpenJDK) come with the jdeps binary, which is a static analyser, listing packages used by a class or jar file. This binary is very useful to find usages of internal Java APIs (which will become unusable with Java 9) or just which library is used. Right now there is no symlink in /usr/bin/ like for the rest of the binaries shipped with the JDK (e.g. java, javac, javaws). Please add jdeps to the list of symlink to the system-vm, so the jdeps binary is available on $PATH.
Portage 2.3.6 (python 3.4.5-final-0, default/linux/amd64/13.0/desktop/gnome/systemd, gcc-5.4.0, glibc-2.23-r4, 4.9.34-gentoo x86_64) ================================================================= System uname: Linux-4.9.34-gentoo-x86_64-Intel-R-_Core-TM-_i7-5500U_CPU_@_2.40GHz-with-gentoo-2.3 KiB Mem: 8139800 total, 1000736 free KiB Swap: 4194300 total, 4194300 free Timestamp of repository gentoo: Fri, 07 Jul 2017 01:30:01 +0000 sh bash 4.3_p48-r1 ld GNU ld (Gentoo 2.28 p1.2) 2.28 ccache version 3.2.4 [disabled] app-shells/bash: 4.3_p48-r1::gentoo dev-java/java-config: 2.2.0-r3::gentoo dev-lang/perl: 5.24.1-r2::gentoo dev-lang/python: 2.7.12::gentoo, 3.4.5::gentoo dev-util/ccache: 3.2.4::gentoo dev-util/cmake: 3.7.2::gentoo dev-util/pkgconfig: 0.28-r2::gentoo sys-apps/baselayout: 2.3::gentoo sys-apps/openrc: 0.26.3::gentoo sys-apps/sandbox: 2.10-r3::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69::gentoo sys-devel/automake: 1.11.6-r1::gentoo, 1.15-r2::gentoo sys-devel/binutils: 2.28-r2::gentoo sys-devel/gcc: 5.4.0-r3::gentoo sys-devel/gcc-config: 1.7.3::gentoo sys-devel/libtool: 2.4.6-r3::gentoo sys-devel/make: 4.2.1::gentoo sys-kernel/linux-headers: 4.4::gentoo (virtual/os-headers) sys-libs/glibc: 2.23-r4::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://zbox.taujhe.de/gentoo-portage priority: -1000 personal-overlay location: /usr/local/overlay/personal-overlay sync-type: git sync-uri: https://github.com/janhenke/personal-overlay masters: gentoo priority: 250 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CC="/usr/bin/clang" CFLAGS="-march=native -ftree-vectorize -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt /usr/share/maven-bin-3.3/conf" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/chromium/policies/managed/chrome-gnome-shell.json /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/opt/chrome/policies/managed/chrome-gnome-shell.json /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXX="/usr/bin/clang++" CXXFLAGS="-march=native -ftree-vectorize -O2 -pipe" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe" 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" GENTOO_MIRRORS="http://mirror.netcologne.de/gentoo/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo" LANG="de_DE.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="--jobs=3 --load-average=3.75" 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="X a52 aac acl acpi alsa amd64 bash-completion berkdb bluetooth bzip2 cairo cdda cdr clang cli colord cracklib crypt cups cxx dane dbus dri dri3 dts dvd dvdr eds egl emboss encode evo exif fam firefox flac fortran fuse gdbm gif glamor gles gnome gnome-keyring gnome-online-accounts gpm gstreamer gtk gtk3 gtkstyle iconv icu idn introspection ipv6 jpeg kerberos lcms ldap libnotify libsecret mad mng modules mp3 mp4 mpeg multilib nautilus ncurses nfs nfsv41 nfsv42 nls nptl ogg opencl opengl openmp opus ovmf pam pango pcre pdf pie png policykit ppds pulseaudio python readline samba sdl sdl2 seccomp session source speex spell ssl startup-notification svg symlink syslog systemd tcpd theora threads tiff tracker truetype udev udisks unicode upnp-av upower usb v4l vaapi vim-syntax vorbis vpx vulkan wayland webm webp wxwidgets x264 x265 xattr xcb xml xv xvid zeroconf zlib zsh-completion" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" 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" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" L10N="de de-DE en en-GB vi vi-VN" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="de de_DE en en_GB vi vi_VN" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python3_4" PYTHON_TARGETS="python2_7 python3_4" QEMU_SOFTMMU_TARGETS="x86_64" RUBY_TARGETS="ruby21 ruby22" USERLAND="GNU" VIDEO_CARDS="intel i965" 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: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Just need to add jdeps to this file https://gitweb.gentoo.org/proj/eselect-java.git/tree/Makefile.am#n54 Then do a new release of eselect-java, and bump ebuild.
(In reply to William L. Thomson Jr. from comment #2) > Just need to add jdeps to this file > https://gitweb.gentoo.org/proj/eselect-java.git/tree/Makefile.am#n54 > > Then do a new release of eselect-java, and bump ebuild. Seems done. Closing.
