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cmake-lib.bbclass: allow 'ignore' for CMAKE_ALIGN_SYSROOT and describe use-case

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Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
This commit is contained in:
Andreas Müller
2015-09-11 14:22:42 +02:00
parent 16ebbe6012
commit c4794e76ec
1 changed files with 25 additions and 3 deletions
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28
classes/cmake-lib.bbclass
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@@ -44,6 +44,16 @@
#
# CMAKE_ALIGN_SYSROOT_class-native[<unique-id>] = "<dir>, <search>, <replace>"
#
# Native extended recipe -> no native alignement:
#
# CMAKE_ALIGN_SYSROOT_class-native[<unique-id>] = "ignore"
# CMAKE_ALIGN_SYSROOT[<unique-id>] = "<dir>, <search>, <replace>"
#
# Native extended recipe -> no cross alignement:
#
# CMAKE_ALIGN_SYSROOT_class-native[<unique-id>] = "<dir>, <search>, <replace>"
# CMAKE_ALIGN_SYSROOT[<unique-id>] = "ignore"
#
# filename for the file containg full names of all cmakefiles staged
@@ -58,9 +68,19 @@ def get_align_flags(d):
ret = d.getVarFlags("CMAKE_ALIGN_SYSROOT") or {}
return ret
# global helper to check CMAKE_ALIGN_SYSROOT array contains 'ignore'
def get_flags_ignore(flags):
if flags and flags.values().count('ignore') > 0:
return True
return False
# 1. basic checks for CMAKE_ALIGN_SYSROOT
python () {
cmakehideflags = get_align_flags(d)
if get_flags_ignore(cmakehideflags):
return
pn = d.getVar('PN', True)
if cmakehideflags:
for flag, flagval in sorted(cmakehideflags.items()):
@@ -134,14 +154,16 @@ python do_populate_sysroot_append() {
else:
bb.fatal("Parameter %s is too short for CMAKE_ALIGN_SYSROOT[%s] in %s" % (param, flag, pn))
# first check if cmake files were installed to sysroot
cmakehideflags = get_align_flags(d)
if get_flags_ignore(cmakehideflags):
return
# check if cmake files were installed to sysroot
tmpfile = d.getVar('CMAKEINSTALLED', True)
if (not os.path.isfile(tmpfile)) or os.path.getsize(tmpfile) == 0:
bb.warn("There were no cmake files installed by %s" % pn)
else:
# parse CMAKE_ALIGN_SYSROOT[..]
cmakehideflags = get_align_flags(d)
for flag, flagval in sorted(cmakehideflags.items()):
items = flagval.split(",")