On Fri, Jan 15, 2016 at 2:23 AM, Robert Yang <liezhi.y...@windriver.com> wrote:
> > I've afraid this patch can't work well, when opkg-utils doesn't provide > virtual/update-alternatives, then chkconfig would be built and there would > be dependency loops for example, > > PACKAGECONFIG = "python" > $ bitbake core-image-minimal > > [snip] > ERROR: > Dependency loop #1 found: > Task 747 (/buildarea/lyang1/poky/meta/recipes-support/libpcre/ > libpcre_8.38.bb, do_packagedata) (dependent Tasks ['libpcre, do_package']) > Task 2067 (/buildarea/lyang1/poky/meta/recipes-extended/slang/ > slang_2.2.4.bb, do_package) (dependent Tasks ['gcc-runtime, > do_packagedata', 'pseudo, do_populate_sysroot', 'slang, do_install', > 'libpcre, do_packagedata', 'libtool-cross, do_packagedata', 'glibc, > do_packagedata', 'rpm, do_populate_sysroot']) > Task 2064 (/buildarea/lyang1/poky/meta/recipes-extended/slang/ > slang_2.2.4.bb, do_packagedata) (dependent Tasks ['slang, do_package']) > Task 1876 (/buildarea/lyang1/poky/meta/recipes-extended/newt/ > libnewt_0.52.18.bb, do_package) (dependent Tasks ['slang, > do_packagedata', 'gcc-runtime, do_packagedata', 'pseudo, > do_populate_sysroot', 'libnewt, do_install', 'libtool-cross, > do_packagedata', 'glibc, do_packagedata', 'popt, do_packagedata', 'rpm, > do_populate_sysroot']) > Task 1873 (/buildarea/lyang1/poky/meta/recipes-extended/newt/ > libnewt_0.52.18.bb, do_packagedata) (dependent Tasks ['libnewt, > do_package']) > Task 1405 (/buildarea/lyang1/poky/meta/recipes-extended/chkconfig/ > chkconfig_1.3.58.bb, do_package) (dependent Tasks ['gcc-runtime, > do_packagedata', 'pseudo, do_populate_sysroot', 'glibc, do_packagedata', > 'libnewt, do_packagedata', 'chkconfig, do_install', 'popt, do_packagedata', > 'gettext, do_packagedata', 'rpm, do_populate_sysroot']) > Task 1402 (/buildarea/lyang1/poky/meta/recipes-extended/chkconfig/ > chkconfig_1.3.58.bb, do_packagedata) (dependent Tasks ['chkconfig, > do_package']) > Task 853 (/buildarea/lyang1/poky/meta/recipes-extended/bzip2/ > bzip2_1.0.6.bb, do_package) (dependent Tasks ['gcc-runtime, > do_packagedata', 'bzip2, do_install_ptest_base', 'bzip2, do_install', > 'libtool-cross, do_packagedata', 'glibc, do_packagedata', 'pseudo, > do_populate_sysroot', 'chkconfig, do_packagedata', 'rpm, > do_populate_sysroot']) > Task 850 (/buildarea/lyang1/poky/meta/recipes-extended/bzip2/ > bzip2_1.0.6.bb, do_packagedata) (dependent Tasks ['bzip2, do_package']) > Task 750 (/buildarea/lyang1/poky/meta/recipes-support/libpcre/ > libpcre_8.38.bb, do_package) (dependent Tasks ['libpcre, > do_install_ptest_base', 'libpcre, do_install', 'gcc-runtime, > do_packagedata', 'pseudo, do_populate_sysroot', 'libtool-cross, > do_packagedata', 'glibc, do_packagedata', 'bzip2, do_packagedata', 'zlib, > do_packagedata', 'rpm, do_populate_sysroot']) Afaict it should work for the native case, just not target, if you use the chkconfig-alternatives-native recipe. In meta-mentor we have that recipe for target as well, to cover both cases, I'll see about submitting that. We've been using the chkconfig update-alternatives implementation for a few releases now. -- Christopher Larson kergoth at gmail dot com Founder - BitBake, OpenEmbedded, OpenZaurus Maintainer - Tslib Senior Software Engineer, Mentor Graphics
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