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authorRichard Purdie <rpurdie@rpsys.net>2008-07-19 14:07:55 +0000
committerRichard Purdie <rpurdie@rpsys.net>2008-07-19 14:07:55 +0000
commitcfdb9ae992bf4e218a9b8410205c46d4da749170 (patch)
treef6aedcd7e1bbb345695c832c2c9f2c3c672052de /classes/base.bbclass
parent73d44fbb08742d10c1cd1a7ce07a4a699465c4ad (diff)
conf/bitbake.conf: Merge in multimachine making it the standard layout as discussed on the mailing list. Anyone wanting the previous layout can INHERIT the new singlemachine class
Diffstat (limited to 'classes/base.bbclass')
-rw-r--r--classes/base.bbclass60
1 files changed, 37 insertions, 23 deletions
diff --git a/classes/base.bbclass b/classes/base.bbclass
index 3c6f5a15a1..540b891669 100644
--- a/classes/base.bbclass
+++ b/classes/base.bbclass
@@ -999,10 +999,12 @@ def base_after_parse(d):
depends = depends + " git-native:do_populate_staging"
bb.data.setVarFlag('do_fetch', 'depends', depends, d)
+ # 'multimachine' handling
mach_arch = bb.data.getVar('MACHINE_ARCH', d, 1)
- old_arch = bb.data.getVar('PACKAGE_ARCH', d, 1)
- if (old_arch == mach_arch):
- # Nothing to do
+ pkg_arch = bb.data.getVar('PACKAGE_ARCH', d, 1)
+
+ if (pkg_arch == mach_arch):
+ # Already machine specific - nothing further to do
return
#
@@ -1010,26 +1012,38 @@ def base_after_parse(d):
# unless the package sets SRC_URI_OVERRIDES_PACKAGE_ARCH=0
#
override = bb.data.getVar('SRC_URI_OVERRIDES_PACKAGE_ARCH', d, 1)
- if override == '0':
- return
-
- paths = []
- for p in [ "${PF}", "${P}", "${PN}", "files", "" ]:
- path = bb.data.expand(os.path.join("${FILE_DIRNAME}", p, "${MACHINE}"), d)
- if os.path.isdir(path):
- paths.append(path)
- if len(paths) == 0:
- return
-
- for s in srcuri.split():
- if not s.startswith("file://"):
- continue
- local = bb.data.expand(bb.fetch.localpath(s, d), d)
- for mp in paths:
- if local.startswith(mp):
- #bb.note("overriding PACKAGE_ARCH from %s to %s" % (old_arch, mach_arch))
- bb.data.setVar('PACKAGE_ARCH', "${MACHINE_ARCH}", d)
- return
+ if override != '0':
+ paths = []
+ for p in [ "${PF}", "${P}", "${PN}", "files", "" ]:
+ path = bb.data.expand(os.path.join("${FILE_DIRNAME}", p, "${MACHINE}"), d)
+ if os.path.isdir(path):
+ paths.append(path)
+ if len(paths) != 0:
+ for s in srcuri.split():
+ if not s.startswith("file://"):
+ continue
+ local = bb.data.expand(bb.fetch.localpath(s, d), d)
+ for mp in paths:
+ if local.startswith(mp):
+ #bb.note("overriding PACKAGE_ARCH from %s to %s" % (pkg_arch, mach_arch))
+ bb.data.setVar('PACKAGE_ARCH', "${MACHINE_ARCH}", d)
+ bb.data.setVar('MULTIMACH_ARCH', mach_arch, d)
+ return
+
+ multiarch = pkg_arch
+
+ packages = bb.data.getVar('PACKAGES', d, 1).split()
+ for pkg in packages:
+ pkgarch = bb.data.getVar("PACKAGE_ARCH_%s" % pkg, d, 1)
+
+ # We could look for != PACKAGE_ARCH here but how to choose
+ # if multiple differences are present?
+ # Look through PACKAGE_ARCHS for the priority order?
+ if pkgarch and pkgarch == mach_arch:
+ multiarch = mach_arch
+ break
+
+ bb.data.setVar('MULTIMACH_ARCH', multiarch, d)
python () {
import bb