+++ This bug was initially created as a clone of Bug #130429 +++ When i'am trying to create powerpc-compatible toolchain it falls with at glibc dependance on linux-headers. Same results on i686 host. crossdev --b 2.18-r1 --g 4.1.2 --k 2.6.21 --l 2.6.1 -t powerpc -------------------------------------------------------------------------------- * Host Portage ARCH: amd64 * Target Portage ARCH: ppc * Target System: powerpc-unknown-linux-gnu * Stage: 4 (C/C++ compiler) * binutils: binutils-2.18-r1 * gcc: gcc-4.1.2 * headers: linux-headers-2.6.21 * libc: glibc-2.6.1 * PORTDIR_OVERLAY: /usr/local/portage * PORT_LOGDIR: /var/log/portage * PKGDIR: /usr/portage/packages/cross/powerpc-unknown-linux-gnu * PORTAGE_TMPDIR: /var/tmp/cross/powerpc-unknown-linux-gnu _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ - _ - ~ * Forcing the latest versions of {binutils,gcc}-config/gnuconfig... [ ok ] * Log: /var/log/portage/cross-powerpc-unknown-linux-gnu-binutils.log * Emerging cross-binutils... [ ok ] * Log: /var/log/portage/cross-powerpc-unknown-linux-gnu-linux-headers-quick.log * Emerging cross-linux-headers-quick... [ ok ] * Log: /var/log/portage/cross-powerpc-unknown-linux-gnu-glibc-headers.log * Emerging cross-glibc-headers... [ ok ] * Log: /var/log/portage/cross-powerpc-unknown-linux-gnu-gcc-stage1.log * Emerging cross-gcc-stage1... [ ok ] * Log: /var/log/portage/cross-powerpc-unknown-linux-gnu-linux-headers.log * Emerging cross-linux-headers... [ ok ] * Log: /var/log/portage/cross-powerpc-unknown-linux-gnu-glibc.log * Emerging cross-glibc... * glibc failed :( * If you file a bug, please attach the following logfiles: * /var/log/portage/cross-powerpc-unknown-linux-gnu-info.log * /var/log/portage/cross-powerpc-unknown-linux-gnu-glibc.log ---------------------------------------------------------------- cat /var/log/portage/cross-powerpc-unknown-linux-gnu-glibc.log >>> Verifying ebuild manifests >>> Emerging (1 of 1) cross-powerpc-unknown-linux-gnu/glibc-2.6.1 from local_repo * glibc-ports-2.6.1.tar.bz2 RMD160 SHA1 SHA256 size ;-) ... [ ok ] * glibc-2.6.1.tar.bz2 RMD160 SHA1 SHA256 size ;-) ... [ ok ] * glibc-2.6.1-patches-1.2.tar.bz2 RMD160 SHA1 SHA256 size ;-) ... [ ok ] * glibc-libidn-2.6.1.tar.bz2 RMD160 SHA1 SHA256 size ;-) ... [ ok ] * checking ebuild checksums ;-) ... [ ok ] * checking auxfile checksums ;-) ... [ ok ] * checking miscfile checksums ;-) ... [ ok ] >>> Unpacking source... * Checking gcc for __thread support ... [ ok ] * Checking linux-headers version (>=2.6.9) ... [ !! ] * You need linux-headers of at least version 2.6.9 * for NPTL support! * * ERROR: cross-powerpc-unknown-linux-gnu/glibc-2.6.1 failed. * Call stack: * ebuild.sh, line 49: Called src_unpack * environment, line 3326: Called eblit-run 'src_unpack' * environment, line 1033: Called eblit-glibc-src_unpack * src_unpack.eblit, line 124: Called toolchain-glibc_src_unpack * src_unpack.eblit, line 59: Called check_nptl_support * src_unpack.eblit, line 44: Called die * The specific snippet of code: * die "linux-headers version too low!" * The die message: * linux-headers version too low! * * If you need support, post the topmost build error, and the call stack if relevant. * A complete build log is located at '/var/log/portage/cross-powerpc-unknown-linux-gnu:glibc-2.6.1:20090515-144420.log'. * The ebuild environment file is located at '/var/tmp/cross/powerpc-unknown-linux-gnu/portage/cross-powerpc-unknown-linux-gnu/glibc-2.6.1/temp/environment'. * This ebuild is from an overlay named 'local_repo': '/usr/local/portage/' * >>> Failed to emerge cross-powerpc-unknown-linux-gnu/glibc-2.6.1, Log file: >>> '/var/log/portage/cross-powerpc-unknown-linux-gnu:glibc-2.6.1:20090515-144420.log' ---------------------------------------------------------- PS. Same result on i686 host. Also googled it and found some workarounds with symlinking /usr/powerpc-unknown-linux-gnu/usr/include to /usr/powerpc-unknown-linux-gnu/include, but they doesn't work.
Created attachment 191389 [details] emerge --info
re-run crossdev with --portage --debug and post the resulting glibc log file
Created attachment 191493 [details] crossdev --portage --debug Here is problem chunk. + echo -ne ' [32;01m*[0m Checking linux-headers version (>=2.6.9) ...' [32;01m*[0m Checking linux-headers version (>=2.6.9) ...+ LAST_E_CMD=einfon + return 0 + [[ yes == \y\e\s ]] + echo + LAST_E_LEN=47 + LAST_E_CMD=ebegin + return 0 ++ check_kheader_version 132617 +++ tail -n 1 ++++ tc-getCPP powerpc-unknown-linux-gnu ++++ tc-getPROG CPP cpp powerpc-unknown-linux-gnu ++++ local var=CPP ++++ local prog=cpp ++++ [[ -n '' ]] ++++ local search= ++++ [[ -n powerpc-unknown-linux-gnu ]] +++++ type -p powerpc-unknown-linux-gnu-cpp ++++ search=/usr/bin/powerpc-unknown-linux-gnu-cpp ++++ [[ -z /usr/bin/powerpc-unknown-linux-gnu-cpp ]] ++++ [[ -n /usr/bin/powerpc-unknown-linux-gnu-cpp ]] ++++ prog=powerpc-unknown-linux-gnu-cpp ++++ export CPP=powerpc-unknown-linux-gnu-cpp ++++ CPP=powerpc-unknown-linux-gnu-cpp ++++ echo powerpc-unknown-linux-gnu-cpp ++++ alt_build_headers ++++ [[ -z '' ]] +++++ alt_headers +++++ [[ -z '' ]] +++++ is_crosscompile +++++ [[ x86_64-pc-linux-gnu != powerpc-unknown-linux-gnu ]] +++++ ALT_HEADERS=/usr/powerpc-unknown-linux-gnu/usr/include +++++ echo /usr/powerpc-unknown-linux-gnu/usr/include ++++ ALT_BUILD_HEADERS=/usr/powerpc-unknown-linux-gnu/usr/include ++++ tc-is-cross-compiler +++++ [[ x86_64-pc-linux-gnu != x86_64-pc-linux-gnu ]] ++++ return ++++ echo /usr/powerpc-unknown-linux-gnu/usr/include +++ powerpc-unknown-linux-gnu-cpp -I /usr/powerpc-unknown-linux-gnu/usr/include +++ printf '#include <linux/version.h>\nLINUX_VERSION_CODE\n' ++ local version=132132 ++ [[ 132132 -ge 132617 ]] ++ echo 1 + eend 1 + local retval=1 + shift + _eend 1 eerror '' + local retval=1 efunc=eerror msg + shift 2 + [[ 1 == \0 ]] + [[ -n '' ]] + msg='[34;01m[ [31;01m!![34;01m ][0m' + [[ yes == \y\e\s ]] + echo -e '[A[102C [34;01m[ [31;01m!![34;01m ][0m' [A[102C [34;01m[ [31;01m!![34;01m ][0m + return 1 + LAST_E_CMD=eend + return 1 + echo + eerror 'You need linux-headers of at least version 2.6.9' But i can't find where he gets LINUX_VERSION_CODE == 132617
132617 is correct. that is 2.6.9. 132132 is 2.4.36. in other words you installed the wrong headers.
