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-rw-r--r--meta/classes/chrpath.bbclass54
1 files changed, 17 insertions, 37 deletions
diff --git a/meta/classes/chrpath.bbclass b/meta/classes/chrpath.bbclass
index 61a24b3f5a..7bdb1b9938 100644
--- a/meta/classes/chrpath.bbclass
+++ b/meta/classes/chrpath.bbclass
@@ -1,7 +1,7 @@
1CHRPATH_BIN ?= "chrpath" 1CHRPATH_BIN ?= "chrpath"
2PREPROCESS_RELOCATE_DIRS ?= "" 2PREPROCESS_RELOCATE_DIRS ?= ""
3 3
4def process_file_linux(cmd, fpath, basedir, tmpdir, d): 4def process_file_linux(cmd, fpath, rootdir, baseprefix, tmpdir, d):
5 import subprocess as sub 5 import subprocess as sub
6 6
7 p = sub.Popen([cmd, '-l', fpath],stdout=sub.PIPE,stderr=sub.PIPE) 7 p = sub.Popen([cmd, '-l', fpath],stdout=sub.PIPE,stderr=sub.PIPE)
@@ -15,35 +15,21 @@ def process_file_linux(cmd, fpath, basedir, tmpdir, d):
15 #bb.note("Current rpath for %s is %s" % (fpath, curr_rpath.strip())) 15 #bb.note("Current rpath for %s is %s" % (fpath, curr_rpath.strip()))
16 rpaths = curr_rpath.split(":") 16 rpaths = curr_rpath.split(":")
17 new_rpaths = [] 17 new_rpaths = []
18 modified = False
18 for rpath in rpaths: 19 for rpath in rpaths:
19 # If rpath is already dynamic copy it to new_rpath and continue 20 # If rpath is already dynamic copy it to new_rpath and continue
20 if rpath.find("$ORIGIN") != -1: 21 if rpath.find("$ORIGIN") != -1:
21 new_rpaths.append(rpath.strip()) 22 new_rpaths.append(rpath.strip())
22 continue 23 continue
23 rpath = os.path.normpath(rpath) 24 rpath = os.path.normpath(rpath)
24 # If the rpath shares a root with base_prefix determine a new dynamic rpath from the 25 if baseprefix not in rpath and tmpdir not in rpath:
25 # base_prefix shared root
26 if rpath.find(basedir) != -1:
27 depth = fpath.partition(basedir)[2].count('/')
28 libpath = rpath.partition(basedir)[2].strip()
29 # otherwise (i.e. cross packages) determine a shared root based on the TMPDIR
30 # NOTE: This will not work reliably for cross packages, particularly in the case
31 # where your TMPDIR is a short path (i.e. /usr/poky) as chrpath cannot insert an
32 # rpath longer than that which is already set.
33 elif rpath.find(tmpdir) != -1:
34 depth = fpath.rpartition(tmpdir)[2].count('/')
35 libpath = rpath.partition(tmpdir)[2].strip()
36 else:
37 new_rpaths.append(rpath.strip()) 26 new_rpaths.append(rpath.strip())
38 return 27 continue
39 base = "$ORIGIN" 28 new_rpaths.append("$ORIGIN/" + os.path.relpath(rpath.strip(), os.path.dirname(fpath.replace(rootdir, "/"))))
40 while depth > 1: 29 modified = True
41 base += "/.."
42 depth-=1
43 new_rpaths.append("%s%s" % (base, libpath))
44 30
45 # if we have modified some rpaths call chrpath to update the binary 31 # if we have modified some rpaths call chrpath to update the binary
46 if len(new_rpaths): 32 if modified:
47 args = ":".join(new_rpaths) 33 args = ":".join(new_rpaths)
48 #bb.note("Setting rpath for %s to %s" %(fpath, args)) 34 #bb.note("Setting rpath for %s to %s" %(fpath, args))
49 p = sub.Popen([cmd, '-r', args, fpath],stdout=sub.PIPE,stderr=sub.PIPE) 35 p = sub.Popen([cmd, '-r', args, fpath],stdout=sub.PIPE,stderr=sub.PIPE)
@@ -52,7 +38,7 @@ def process_file_linux(cmd, fpath, basedir, tmpdir, d):
52 bb.error("%s: chrpath command failed with exit code %d:\n%s%s" % (d.getVar('PN', True), p.returncode, out, err)) 38 bb.error("%s: chrpath command failed with exit code %d:\n%s%s" % (d.getVar('PN', True), p.returncode, out, err))
53 raise bb.build.FuncFailed 39 raise bb.build.FuncFailed
54 40
55def process_file_darwin(cmd, fpath, basedir, tmpdir, d): 41def process_file_darwin(cmd, fpath, rootdir, baseprefix, tmpdir, d):
56 import subprocess as sub 42 import subprocess as sub
57 43
58 p = sub.Popen([d.expand("${HOST_PREFIX}otool"), '-L', fpath],stdout=sub.PIPE,stderr=sub.PIPE) 44 p = sub.Popen([d.expand("${HOST_PREFIX}otool"), '-L', fpath],stdout=sub.PIPE,stderr=sub.PIPE)
@@ -64,26 +50,20 @@ def process_file_darwin(cmd, fpath, basedir, tmpdir, d):
64 if "(compatibility" not in l: 50 if "(compatibility" not in l:
65 continue 51 continue
66 rpath = l.partition("(compatibility")[0].strip() 52 rpath = l.partition("(compatibility")[0].strip()
67 if rpath.find(basedir) != -1: 53 if baseprefix not in rpath:
68 depth = fpath.partition(basedir)[2].count('/')
69 libpath = rpath.partition(basedir)[2].strip()
70 else:
71 continue 54 continue
72 55
73 base = "@loader_path" 56 newpath = "@loader_path/" + os.path.relpath(rpath, os.path.dirname(fpath.replace(rootdir, "/")))
74 while depth > 1: 57 bb.warn("%s %s %s %s" % (fpath, rpath, newpath, rootdir))
75 base += "/.." 58 p = sub.Popen([d.expand("${HOST_PREFIX}install_name_tool"), '-change', rpath, newpath, fpath],stdout=sub.PIPE,stderr=sub.PIPE)
76 depth-=1
77 base = base + libpath
78 p = sub.Popen([d.expand("${HOST_PREFIX}install_name_tool"), '-change', rpath, base, fpath],stdout=sub.PIPE,stderr=sub.PIPE)
79 err, out = p.communicate() 59 err, out = p.communicate()
80 60
81def process_dir (directory, d): 61def process_dir (rootdir, directory, d):
82 import stat 62 import stat
83 63
84 cmd = d.expand('${CHRPATH_BIN}') 64 cmd = d.expand('${CHRPATH_BIN}')
85 tmpdir = os.path.normpath(d.getVar('TMPDIR')) 65 tmpdir = os.path.normpath(d.getVar('TMPDIR'))
86 basedir = os.path.normpath(d.expand('${base_prefix}')) 66 baseprefix = os.path.normpath(d.expand('${base_prefix}'))
87 hostos = d.getVar("HOST_OS", True) 67 hostos = d.getVar("HOST_OS", True)
88 68
89 #bb.debug("Checking %s for binaries to process" % directory) 69 #bb.debug("Checking %s for binaries to process" % directory)
@@ -107,7 +87,7 @@ def process_dir (directory, d):
107 continue 87 continue
108 88
109 if os.path.isdir(fpath): 89 if os.path.isdir(fpath):
110 process_dir(fpath, d) 90 process_dir(rootdir, fpath, d)
111 else: 91 else:
112 #bb.note("Testing %s for relocatability" % fpath) 92 #bb.note("Testing %s for relocatability" % fpath)
113 93
@@ -120,7 +100,7 @@ def process_dir (directory, d):
120 else: 100 else:
121 # Temporarily make the file writeable so we can chrpath it 101 # Temporarily make the file writeable so we can chrpath it
122 os.chmod(fpath, perms|stat.S_IRWXU) 102 os.chmod(fpath, perms|stat.S_IRWXU)
123 process_file(cmd, fpath, basedir, tmpdir, d) 103 process_file(cmd, fpath, rootdir, baseprefix, tmpdir, d)
124 104
125 if perms: 105 if perms:
126 os.chmod(fpath, perms) 106 os.chmod(fpath, perms)
@@ -131,5 +111,5 @@ def rpath_replace (path, d):
131 for bindir in bindirs: 111 for bindir in bindirs:
132 #bb.note ("Processing directory " + bindir) 112 #bb.note ("Processing directory " + bindir)
133 directory = path + "/" + bindir 113 directory = path + "/" + bindir
134 process_dir (directory, d) 114 process_dir (path, directory, d)
135 115