I tried to build using the repository in the description, but it failed to apply the patch.
* ERROR: app-misc/devify-9999::lemon-lime failed (prepare phase):
* patch -p1 failed with /var/tmp/portage/app-misc/devify-9999/files/different-directories-makefile.patch
*
* Call stack:
* ebuild.sh, line 136: Called src_prepare
* environment, line 1060: Called default
* phase-functions.sh, line 872: Called default_src_prepare
* phase-functions.sh, line 948: Called __eapi8_src_prepare
* environment, line 309: Called eapply '--' '/var/tmp/portage/app-misc/devify-9999/files/different-directories-makefile.patch' '/var/tmp/portage/app-misc/devify-9999/files/different-directories-script.patch'
* environment, line 578: Called _eapply_patch '/var/tmp/portage/app-misc/devify-9999/files/different-directories-makefile.patch'
* environment, line 516: Called __helpers_die 'patch -p1 failed with /var/tmp/portage/app-misc/devify-9999/files/different-directories-makefile.patch'
* isolated-functions.sh, line 112: Called die
* The specific snippet of code:
* die "$@"
*
* If you need support, post the output of `emerge --info '=app-misc/devify-9999::lemon-lime'`,
* the complete build log and the output of `emerge -pqv '=app-misc/devify-9999::lemon-lime'`.
* The complete build log is located at '/var/tmp/portage/app-misc/devify-9999/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/app-misc/devify-9999/temp/environment'.
* Working directory: '/var/tmp/portage/app-misc/devify-9999/work/devify-9999'
* S: '/var/tmp/portage/app-misc/devify-9999/work/devify-9999'