Gustavo Sverzut Barbieri
9b85fc6a89
Reduce number of exported symbols with -fvisibility=hidden by default, this is safe as we're not generating and loadable library and our binaries should have no exported symbol other than main(). This alone reduces around 4kb per binary. It will also request GCC to emit every function and data variable in its own section, then request the linker to remove unused sections. This reduces the size of utility tools (/lib/systemd/systemd-*) by half or even more (in my system some binaries went from 84kb to 32kb).
systemd System and Session Manager
DETAILS:
http://0pointer.de/blog/projects/systemd.html
WEB SITE:
http://www.freedesktop.org/wiki/Software/systemd
GIT:
git://anongit.freedesktop.org/systemd
ssh://git.freedesktop.org/git/systemd
GITWEB:
http://cgit.freedesktop.org/systemd/
MAILING LIST:
http://lists.freedesktop.org/mailman/listinfo/systemd-devel
http://lists.freedesktop.org/mailman/listinfo/systemd-commits
IRC:
#systemd on irc.freenode.org
BUG REPORTS:
https://bugs.freedesktop.org/enter_bug.cgi?product=systemd
AUTHOR:
Lennart Poettering with major support from Kay Sievers
REQUIREMENTS:
Linux kernel >= 2.6.30 (with autofs4, devtmpfs, cgroups)
libudev >= 151
libcgroup >= 0.35
vala >= 0.80
gtk+ >= 2.20
dbus >= 1.2.24