localhost escobar # emerge --update --deep --newuse world
Calculating world dependencies... done!
>>> Verifying ebuild Manifests...
>>> Emerging (1 of 36) sys-fs/cryptsetup-luks-1.0.4-r3 to /
* cryptsetup-luks-1.0.4.tar.bz2 RMD160 ;-) ... [ ok ]
* cryptsetup-luks-1.0.4.tar.bz2 SHA1 ;-) ... [ ok ]
* cryptsetup-luks-1.0.4.tar.bz2 SHA256 ;-) ... [ ok ]
* cryptsetup-luks-1.0.4.tar.bz2 size ;-) ... [ ok ]
* checking ebuild checksums ;-) ... [ ok ]
* checking auxfile checksums ;-) ... [ ok ]
* checking miscfile checksums ;-) ... [ ok ]
* checking cryptsetup-luks-1.0.4.tar.bz2 ;-) ... [ ok ]
* Determining the location of the kernel source code
* Found kernel source directory:
* /usr/src/linux
* Could not find a usable .config in the kernel source directory.
* Please ensure that /usr/src/linux points to a configured set of Linux sources.
* If you are using KBUILD_OUTPUT, please set the environment var so that
* it points to the necessary object directory so that it might find .config.
!!! ERROR: sys-fs/cryptsetup-luks-1.0.4-r3 failed.
Call stack:
ebuild.sh, line 1637: Called dyn_setup
ebuild.sh, line 704: Called qa_call 'pkg_setup'
ebuild.sh, line 44: Called pkg_setup
cryptsetup-luks-1.0.4-r3.ebuild, line 47: Called linux-info_pkg_setup
linux-info.eclass, line 554: Called die
!!! Unable to calculate Linux Kernel version
!!! If you need support, post the topmost build error, and the call stack if relevant.
!!! A complete build log is located at '/var/tmp/portage/sys-fs/cryptsetup-luks-1.0.4-r3/temp/build.log'.