Define variable PACKAGE_BUILDPATH_TEXT_FILES to list files that have
build paths and remove these paths at do_package time. It supports
package override while files exist in conditionally generated package.
(such as ${PN}-ptest is conditionally generated)
Define variable PACKAGE_BUILDPATH_TEXT_PATTERNS to list build path
patterns, which used by sed, it removes --sysroot and
-fdebug-prefix-map in text files by default.
Define python function to remove build path in variable.
Define python function to remove build path in python compiled
code.
[YOCTO #9169]
Signed-off-by: Hongxu Jia <hongxu....@windriver.com>
---
meta/classes/fix_buildpaths.bbclass | 66 +++++++++++++++++++++++++++++++++++++
1 file changed, 66 insertions(+)
create mode 100644 meta/classes/fix_buildpaths.bbclass
diff --git a/meta/classes/fix_buildpaths.bbclass
b/meta/classes/fix_buildpaths.bbclass
new file mode 100644
index 0000000..7ab7c66
--- /dev/null
+++ b/meta/classes/fix_buildpaths.bbclass
@@ -0,0 +1,66 @@
+PACKAGE_PREPROCESS_FUNCS += 'remove_buildpath_package_preprocess'
+
+def list_package_buildpath_text_files(d):
+ files = d.getVar('PACKAGE_BUILDPATH_TEXT_FILES', True) or ''
+
+ # Support package override
+ for pn in d.getVar('PACKAGES', True).split():
+ files += d.getVar('PACKAGE_BUILDPATH_TEXT_FILES_%s' % pn, True) or ''
+
+ return files
+
+remove_buildpath_package_preprocess () {
+ buildpath_files="${@list_package_buildpath_text_files(d)}"
+
+ # Remove build paths in text files
+ for file in $buildpath_files;do
+ sed -i ${@get_package_buildpath_text_patterns(d)} ${PKGD}$file
+ done
+}
+
+def get_package_buildpath_text_patterns(d):
+ result = d.getVar("PACKAGE_BUILDPATH_TEXT_PATTERNS", True) or ""
+
+ # Add --sysroot as default pattern
+ toolchain_opt = d.getVar("TOOLCHAIN_OPTIONS", True).split()
+ for opt in toolchain_opt:
+ if '--sysroot' in opt:
+ result += " -e 's:%s::g'" % opt
+
+ # Add -fdebug-prefix-map as default pattern
+ debug_flags = d.getVar('DEBUG_FLAGS', True).split()
+ for opt in debug_flags:
+ if '-fdebug-prefix-map=' in opt:
+ result += " -e 's:%s::g'" % opt
+
+ return result
+
+# List build path patterns, which used by sed
+PACKAGE_BUILDPATH_TEXT_PATTERNS = ""
+
+# List files which have build paths, and remove these paths.
+PACKAGE_BUILDPATH_TEXT_FILES ??= ""
+
+# Remove build path in variable
+def remove_buildpath_variable(d, var):
+ val = d.getVar(var, True) or ''
+
+ toolchain_opts = d.getVar('TOOLCHAIN_OPTIONS', True)
+ val = val.replace(toolchain_opts, '')
+
+ debug_flags = d.getVar('DEBUG_FLAGS', True).split()
+ for opt in debug_flags:
+ if '-fdebug-prefix-map=' in opt:
+ val = val.replace(opt, '')
+
+ return val
+
+# Remove build path in python compiled code which
+# located in root_path
+def remove_buildpath_bytecode(root_path, byte_code):
+ import py_compile
+
+ file = root_path + byte_code[0:-1]
+ dfile = byte_code[0:-1]
+ py_compile.compile(file, dfile=dfile)
+
--
1.9.1
--
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