diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/classes/devtool-source.bbclass')
| -rw-r--r-- | import-layers/yocto-poky/meta/classes/devtool-source.bbclass | 221 |
1 files changed, 0 insertions, 221 deletions
diff --git a/import-layers/yocto-poky/meta/classes/devtool-source.bbclass b/import-layers/yocto-poky/meta/classes/devtool-source.bbclass deleted file mode 100644 index 56882a41d..000000000 --- a/import-layers/yocto-poky/meta/classes/devtool-source.bbclass +++ /dev/null @@ -1,221 +0,0 @@ -# Development tool - source extraction helper class -# -# NOTE: this class is intended for use by devtool and should not be -# inherited manually. -# -# Copyright (C) 2014-2017 Intel Corporation -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - - -DEVTOOL_TEMPDIR ?= "" -DEVTOOL_PATCH_SRCDIR = "${DEVTOOL_TEMPDIR}/patchworkdir" - - -python() { - tempdir = d.getVar('DEVTOOL_TEMPDIR') - - if not tempdir: - bb.fatal('devtool-source class is for internal use by devtool only') - - # Make a subdir so we guard against WORKDIR==S - workdir = os.path.join(tempdir, 'workdir') - d.setVar('WORKDIR', workdir) - if not d.getVar('S').startswith(workdir): - # Usually a shared workdir recipe (kernel, gcc) - # Try to set a reasonable default - if bb.data.inherits_class('kernel', d): - d.setVar('S', '${WORKDIR}/source') - else: - d.setVar('S', '${WORKDIR}/%s' % os.path.basename(d.getVar('S'))) - if bb.data.inherits_class('kernel', d): - # We don't want to move the source to STAGING_KERNEL_DIR here - d.setVar('STAGING_KERNEL_DIR', '${S}') - - d.setVar('STAMPS_DIR', os.path.join(tempdir, 'stamps')) - d.setVar('T', os.path.join(tempdir, 'temp')) - - # Hook in pre/postfuncs - is_kernel_yocto = bb.data.inherits_class('kernel-yocto', d) - if is_kernel_yocto: - unpacktask = 'do_kernel_checkout' - d.appendVarFlag('do_configure', 'postfuncs', ' devtool_post_configure') - else: - unpacktask = 'do_unpack' - d.appendVarFlag(unpacktask, 'postfuncs', ' devtool_post_unpack') - d.prependVarFlag('do_patch', 'prefuncs', ' devtool_pre_patch') - d.appendVarFlag('do_patch', 'postfuncs', ' devtool_post_patch') - - # NOTE: in order for the patch stuff to be fully functional, - # PATCHTOOL and PATCH_COMMIT_FUNCTIONS need to be set; we can't - # do that here because we can't guarantee the order of the anonymous - # functions, so it gets done in the bbappend we create. -} - - -python devtool_post_unpack() { - import oe.recipeutils - import shutil - sys.path.insert(0, os.path.join(d.getVar('COREBASE'), 'scripts', 'lib')) - import scriptutils - from devtool import setup_git_repo - - tempdir = d.getVar('DEVTOOL_TEMPDIR') - workdir = d.getVar('WORKDIR') - srcsubdir = d.getVar('S') - - def _move_file(src, dst): - """Move a file. Creates all the directory components of destination path.""" - dst_d = os.path.dirname(dst) - if dst_d: - bb.utils.mkdirhier(dst_d) - shutil.move(src, dst) - - def _ls_tree(directory): - """Recursive listing of files in a directory""" - ret = [] - for root, dirs, files in os.walk(directory): - ret.extend([os.path.relpath(os.path.join(root, fname), directory) for - fname in files]) - return ret - - # Move local source files into separate subdir - recipe_patches = [os.path.basename(patch) for patch in - oe.recipeutils.get_recipe_patches(d)] - local_files = oe.recipeutils.get_recipe_local_files(d) - - # Ignore local files with subdir={BP} - srcabspath = os.path.abspath(srcsubdir) - local_files = [fname for fname in local_files if - os.path.exists(os.path.join(workdir, fname)) and - (srcabspath == workdir or not - os.path.join(workdir, fname).startswith(srcabspath + - os.sep))] - if local_files: - for fname in local_files: - _move_file(os.path.join(workdir, fname), - os.path.join(tempdir, 'oe-local-files', fname)) - with open(os.path.join(tempdir, 'oe-local-files', '.gitignore'), - 'w') as f: - f.write('# Ignore local files, by default. Remove this file ' - 'if you want to commit the directory to Git\n*\n') - - if srcsubdir == workdir: - # Find non-patch non-local sources that were "unpacked" to srctree - # directory - src_files = [fname for fname in _ls_tree(workdir) if - os.path.basename(fname) not in recipe_patches] - srcsubdir = d.getVar('DEVTOOL_PATCH_SRCDIR') - # Move source files to S - for path in src_files: - _move_file(os.path.join(workdir, path), - os.path.join(srcsubdir, path)) - elif os.path.dirname(srcsubdir) != workdir: - # Handle if S is set to a subdirectory of the source - srcsubdir = os.path.join(workdir, os.path.relpath(srcsubdir, workdir).split(os.sep)[0]) - - scriptutils.git_convert_standalone_clone(srcsubdir) - - # Make sure that srcsubdir exists - bb.utils.mkdirhier(srcsubdir) - if not os.listdir(srcsubdir): - bb.warn("No source unpacked to S - either the %s recipe " - "doesn't use any source or the correct source " - "directory could not be determined" % d.getVar('PN')) - - devbranch = d.getVar('DEVTOOL_DEVBRANCH') - setup_git_repo(srcsubdir, d.getVar('PV'), devbranch, d=d) - - (stdout, _) = bb.process.run('git rev-parse HEAD', cwd=srcsubdir) - initial_rev = stdout.rstrip() - with open(os.path.join(tempdir, 'initial_rev'), 'w') as f: - f.write(initial_rev) - - with open(os.path.join(tempdir, 'srcsubdir'), 'w') as f: - f.write(srcsubdir) -} - -python devtool_pre_patch() { - if d.getVar('S') == d.getVar('WORKDIR'): - d.setVar('S', '${DEVTOOL_PATCH_SRCDIR}') -} - -python devtool_post_patch() { - import shutil - tempdir = d.getVar('DEVTOOL_TEMPDIR') - with open(os.path.join(tempdir, 'srcsubdir'), 'r') as f: - srcsubdir = f.read() - with open(os.path.join(tempdir, 'initial_rev'), 'r') as f: - initial_rev = f.read() - - def rm_patches(): - patches_dir = os.path.join(srcsubdir, 'patches') - if os.path.exists(patches_dir): - shutil.rmtree(patches_dir) - # Restore any "patches" directory that was actually part of the source tree - try: - bb.process.run('git checkout -- patches', cwd=srcsubdir) - except bb.process.ExecutionError: - pass - - extra_overrides = d.getVar('DEVTOOL_EXTRA_OVERRIDES') - if extra_overrides: - extra_override_list = extra_overrides.split(':') - devbranch = d.getVar('DEVTOOL_DEVBRANCH') - default_overrides = d.getVar('OVERRIDES').split(':') - no_overrides = [] - # First, we may have some overrides that are referred to in the recipe set in - # our configuration, so we need to make a branch that excludes those - for override in default_overrides: - if override not in extra_override_list: - no_overrides.append(override) - if default_overrides != no_overrides: - # Some overrides are active in the current configuration, so - # we need to create a branch where none of the overrides are active - bb.process.run('git checkout %s -b devtool-no-overrides' % initial_rev, cwd=srcsubdir) - # Run do_patch function with the override applied - localdata = bb.data.createCopy(d) - localdata.setVar('OVERRIDES', ':'.join(no_overrides)) - bb.build.exec_func('do_patch', localdata) - rm_patches() - # Now we need to reconcile the dev branch with the no-overrides one - # (otherwise we'd likely be left with identical commits that have different hashes) - bb.process.run('git checkout %s' % devbranch, cwd=srcsubdir) - bb.process.run('git rebase devtool-no-overrides', cwd=srcsubdir) - else: - bb.process.run('git checkout %s -b devtool-no-overrides' % devbranch, cwd=srcsubdir) - - for override in extra_override_list: - localdata = bb.data.createCopy(d) - if override in default_overrides: - bb.process.run('git branch devtool-override-%s %s' % (override, devbranch), cwd=srcsubdir) - else: - # Reset back to the initial commit on a new branch - bb.process.run('git checkout %s -b devtool-override-%s' % (initial_rev, override), cwd=srcsubdir) - # Run do_patch function with the override applied - localdata.appendVar('OVERRIDES', ':%s' % override) - bb.build.exec_func('do_patch', localdata) - rm_patches() - # Now we need to reconcile the new branch with the no-overrides one - # (otherwise we'd likely be left with identical commits that have different hashes) - bb.process.run('git rebase devtool-no-overrides', cwd=srcsubdir) - bb.process.run('git checkout %s' % devbranch, cwd=srcsubdir) - bb.process.run('git tag -f devtool-patched', cwd=srcsubdir) -} - -python devtool_post_configure() { - import shutil - tempdir = d.getVar('DEVTOOL_TEMPDIR') - shutil.copy2(os.path.join(d.getVar('B'), '.config'), tempdir) -} |