%  emerge -uDNv world

These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild     UD] app-arch/tar-1.23-r4 [1.25] USE="nls -static" 0 kB
[ebuild     U ] sys-devel/make-3.82 [3.81-r2] USE="nls -static" 0 kB

Total: 2 packages (1 upgrade, 1 downgrade), Size of downloads: 0 kB


>>> Verifying ebuild manifests

>>> Starting parallel fetch

>>> Emerging (1 of 2) app-arch/tar-1.23-r4
 * tar-1.23.tar.bz2 RMD160 SHA1 SHA256 size ;-) ...                      [ ok ]
 * Package:    app-arch/tar-1.23-r4
 * Repository: gentoo_prefix
 * Maintainer: base-system@gentoo.org
 * USE:  elibc_Darwin kernel_Darwin nls prefix userland_GNU x86-macos
>>> Unpacking source...
>>> Unpacking tar-1.23.tar.bz2 to /Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/work
>>> Source unpacked in /Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/work
>>> Preparing source in /Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/work/tar-1.23 ...
 * Applying tar-1.23-revert-pipe.patch ...                               [ ok ]
 * Applying tar-1.23-strncpy.patch ...                                   [ ok ]
 * Applying tar-1.23-symlink-k-hang.patch ...                            [ ok ]
 * Applying tar-1.23-tests.patch ...                                     [ ok ]
 * Applying rmt-prefix.patch ...

 * Failed Patch: rmt-prefix.patch !
 *  ( /Users/stu/Library/Gentoo/usr/portage/app-arch/tar/files/rmt-prefix.patch )
 *
 * Include in your bugreport the contents of:
 *
 *   /Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/temp/rmt-prefix.patch.out

 * ERROR: app-arch/tar-1.23-r4 failed:
 *   Failed Patch: rmt-prefix.patch!
 *
 * Call stack:
 *     ebuild.sh, line   62:  Called src_prepare
 *   environment, line 2699:  Called epatch '/Users/stu/Library/Gentoo/usr/portage/app-arch/tar/files/rmt-prefix.patch'
 *   environment, line 1268:  Called die
 * The specific snippet of code:
 *               die "Failed Patch: ${patchname}!";
 *
 * If you need support, post the output of 'emerge --info =app-arch/tar-1.23-r4',
 * the complete build log and the output of 'emerge -pqv =app-arch/tar-1.23-r4'.
 * The complete build log is located at '/Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/temp/build.log'.
 * The ebuild environment file is located at '/Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/temp/environment'.
 * S: '/Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/work/tar-1.23'

>>> Failed to emerge app-arch/tar-1.23-r4, Log file:

>>>  '/Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/temp/build.log'

 * Messages for package app-arch/tar-1.23-r4:

 * Failed Patch: rmt-prefix.patch !
 *  ( /Users/stu/Library/Gentoo/usr/portage/app-arch/tar/files/rmt-prefix.patch )
 *
 * Include in your bugreport the contents of:
 *
 *   /Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/temp/rmt-prefix.patch.out
 * ERROR: app-arch/tar-1.23-r4 failed:
 *   Failed Patch: rmt-prefix.patch!
 *
 * Call stack:
 *     ebuild.sh, line   62:  Called src_prepare
 *   environment, line 2699:  Called epatch '/Users/stu/Library/Gentoo/usr/portage/app-arch/tar/files/rmt-prefix.patch'
 *   environment, line 1268:  Called die
 * The specific snippet of code:
 *               die "Failed Patch: ${patchname}!";
 *
 * If you need support, post the output of 'emerge --info =app-arch/tar-1.23-r4',
 * the complete build log and the output of 'emerge -pqv =app-arch/tar-1.23-r4'.
 * The complete build log is located at '/Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/temp/build.log'.
 * The ebuild environment file is located at '/Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/temp/environment'.
 * S: '/Users/stu/Library/Gentoo/var/tmp/portage/app-arch/tar-1.23-r4/work/tar-1.23'

% emerge -uDNv make

These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild     U ] sys-devel/make-3.82 [3.81-r2] USE="nls -static" 0 kB

Total: 1 package (1 upgrade), Size of downloads: 0 kB


>>> Verifying ebuild manifests

>>> Emerging (1 of 1) sys-devel/make-3.82
 * make-3.82.tar.bz2 RMD160 SHA1 SHA256 size ;-) ...                     [ ok ]
 * Package:    sys-devel/make-3.82
 * Repository: gentoo_prefix
 * Maintainer: base-system@gentoo.org
 * USE:  elibc_Darwin kernel_Darwin nls prefix userland_GNU x86-macos
>>> Unpacking source...
>>> Unpacking make-3.82.tar.bz2 to /Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/work
>>> Source unpacked in /Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/work
>>> Preparing source in /Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/work/make-3.82 ...
 * Applying make-3.82-archives-many-objs.patch ...                       [ ok ]
 * Applying make-3.82-MAKEFLAGS-reexec.patch ...                         [ ok ]

 * Cannot find $EPATCH_SOURCE!  Value for $EPATCH_SOURCE is:
 *
 *   /Users/stu/Library/Gentoo/usr/portage/sys-devel/make/files/make-3.82-interix.patch
 *   ( make-3.82-interix.patch )

 * ERROR: sys-devel/make-3.82 failed:
 *   Cannot find $EPATCH_SOURCE!
 *
 * Call stack:
 *     ebuild.sh, line   62:  Called src_prepare
 *   environment, line 2681:  Called epatch '/Users/stu/Library/Gentoo/usr/portage/sys-devel/make/files/make-3.82-interix.patch'
 *   environment, line 1150:  Called die
 * The specific snippet of code:
 *               die "Cannot find \$EPATCH_SOURCE!";
 *
 * If you need support, post the output of 'emerge --info =sys-devel/make-3.82',
 * the complete build log and the output of 'emerge -pqv =sys-devel/make-3.82'.
 * The complete build log is located at '/Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/temp/build.log'.
 * The ebuild environment file is located at '/Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/temp/environment'.
 * S: '/Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/work/make-3.82'

>>> Failed to emerge sys-devel/make-3.82, Log file:

>>>  '/Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/temp/build.log'

 * Messages for package sys-devel/make-3.82:

 * Cannot find $EPATCH_SOURCE!  Value for $EPATCH_SOURCE is:
 *
 *   /Users/stu/Library/Gentoo/usr/portage/sys-devel/make/files/make-3.82-interix.patch
 *   ( make-3.82-interix.patch )
 * ERROR: sys-devel/make-3.82 failed:
 *   Cannot find $EPATCH_SOURCE!
 *
 * Call stack:
 *     ebuild.sh, line   62:  Called src_prepare
 *   environment, line 2681:  Called epatch '/Users/stu/Library/Gentoo/usr/portage/sys-devel/make/files/make-3.82-interix.patch'
 *   environment, line 1150:  Called die
 * The specific snippet of code:
 *               die "Cannot find \$EPATCH_SOURCE!";
 *
 * If you need support, post the output of 'emerge --info =sys-devel/make-3.82',
 * the complete build log and the output of 'emerge -pqv =sys-devel/make-3.82'.
 * The complete build log is located at '/Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/temp/build.log'.
 * The ebuild environment file is located at '/Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/temp/environment'.
 * S: '/Users/stu/Library/Gentoo/var/tmp/portage/sys-devel/make-3.82/work/make-3.82'