emerge =dev-lang/rust-bin-999

emerge.log

>>> Emerging (1 of 1) dev-lang/rust-bin-999::gentoo
>>> Unpacking source...
--2015-01-21 08:29:41--  http://static.rust-lang.org/dist/rust-nightly-x86_64-unknown-linux-gnu.tar.gz
static.rust-lang.org をDNSに問いあわせています... 54.230.68.7, 54.230.68.16, 54.230.68.204, ...
static.rust-lang.org|54.230.68.7|:80 に接続しています... 接続しました。
HTTP による接続要求を送信しました、応答を待っています... 200 OK
長さ: 122603484 (117M) [application/x-tar]
`rust-nightly-x86_64-unknown-linux-gnu.tar.gz' に保存中

rust-nightly-x86_64 100%[=====================>] 116.92M   966KB/s 時間 2m 34s s

2015-01-21 08:32:16 (777 KB/s) - `rust-nightly-x86_64-unknown-linux-gnu.tar.gz' へ保存完了 [122603484/122603484]

>>> Unpacking ./rust-nightly-x86_64-unknown-linux-gnu.tar.gz to /var/tmp/portage/dev-lang/rust-bin-999/work
>>> Source unpacked in /var/tmp/portage/dev-lang/rust-bin-999/work
>>> Preparing source in /var/tmp/portage/dev-lang/rust-bin-999/work/rust-bin-999 ...
 * Applying rust-bin-0.12.0-no-ldconfig.patch ...

 * Failed Patch: rust-bin-0.12.0-no-ldconfig.patch !
 *  ( /usr/portage/dev-lang/rust-bin/files/rust-bin-0.12.0-no-ldconfig.patch )
 *
 * Include in your bugreport the contents of:
 *
 *   /var/tmp/portage/dev-lang/rust-bin-999/temp/rust-bin-0.12.0-no-ldconfig.patch.out

 * ERROR: dev-lang/rust-bin-999::gentoo failed (prepare phase):
 *   Failed Patch: rust-bin-0.12.0-no-ldconfig.patch!
 *
 * Call stack:
 *     ebuild.sh, line   93:  Called src_prepare
 *   environment, line 1928:  Called epatch '/usr/portage/dev-lang/rust-bin/files/rust-bin-0.12.0-no-ldconfig.patch'
 *   environment, line  700:  Called die
 * The specific snippet of code:
 *               die "Failed Patch: ${patchname}!";
 *
 * If you need support, post the output of `emerge --info '=dev-lang/rust-bin-999::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-lang/rust-bin-999::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/dev-lang/rust-bin-999/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-lang/rust-bin-999/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-lang/rust-bin-999/work/rust-bin-999'
 * S: '/var/tmp/portage/dev-lang/rust-bin-999/work/rust-bin-999'