1# Deploy sources for recipes for compliance with copyleft-style licenses 2# Defaults to using symlinks, as it's a quick operation, and one can easily 3# follow the links when making use of the files (e.g. tar with the -h arg). 4# 5# vi:sts=4:sw=4:et 6 7inherit copyleft_filter 8 9COPYLEFT_SOURCES_DIR ?= '${DEPLOY_DIR}/copyleft_sources' 10 11python do_prepare_copyleft_sources () { 12 """Populate a tree of the recipe sources and emit patch series files""" 13 import os.path 14 import shutil 15 16 p = d.getVar('P') 17 included, reason = copyleft_should_include(d) 18 if not included: 19 bb.debug(1, 'copyleft: %s is excluded: %s' % (p, reason)) 20 return 21 else: 22 bb.debug(1, 'copyleft: %s is included: %s' % (p, reason)) 23 24 sources_dir = d.getVar('COPYLEFT_SOURCES_DIR') 25 dl_dir = d.getVar('DL_DIR') 26 src_uri = d.getVar('SRC_URI').split() 27 fetch = bb.fetch2.Fetch(src_uri, d) 28 ud = fetch.ud 29 30 pf = d.getVar('PF') 31 dest = os.path.join(sources_dir, pf) 32 shutil.rmtree(dest, ignore_errors=True) 33 bb.utils.mkdirhier(dest) 34 35 for u in ud.values(): 36 local = os.path.normpath(fetch.localpath(u.url)) 37 if local.endswith('.bb'): 38 continue 39 elif local.endswith('/'): 40 local = local[:-1] 41 42 if u.mirrortarball: 43 tarball_path = os.path.join(dl_dir, u.mirrortarball) 44 if os.path.exists(tarball_path): 45 local = tarball_path 46 47 oe.path.symlink(local, os.path.join(dest, os.path.basename(local)), force=True) 48 49 patches = src_patches(d) 50 for patch in patches: 51 _, _, local, _, _, parm = bb.fetch.decodeurl(patch) 52 patchdir = parm.get('patchdir') 53 if patchdir: 54 series = os.path.join(dest, 'series.subdir.%s' % patchdir.replace('/', '_')) 55 else: 56 series = os.path.join(dest, 'series') 57 58 with open(series, 'a') as s: 59 s.write('%s -p%s\n' % (os.path.basename(local), parm['striplevel'])) 60} 61 62addtask prepare_copyleft_sources after do_fetch before do_build 63do_prepare_copyleft_sources[dirs] = "${WORKDIR}" 64do_build[recrdeptask] += 'do_prepare_copyleft_sources' 65