From a809f1c6afb8d3cf2309078103f5fbdbf071cf09 Mon Sep 17 00:00:00 2001 From: Christopher Larson Date: Sat, 30 Apr 2016 12:52:46 -0700 Subject: bitbake: bb.cooker: show limited traceback for parsing ExpansionError It's useful to see tracebacks for ExpansionErrors, but only if we skip the leading bitbake-internal elements, otherwise we see elements of the expansion process. As one example: Before: ERROR: ExpansionError during parsing /scratch/yocto-new/external-as-needed/poky/meta/recipes-core/glibc/glibc-locale_2.23.bb: Failure expanding variable PV[:=], expression was ${@get_external_libc_version(d)} which triggered exception AttributeError: 'module' object has no attribute 'external' After: ERROR: ExpansionError during parsing /scratch/yocto-new/external-as-needed/poky/meta/recipes-core/glibc/glibc-locale_2.23.bb Traceback (most recent call last): File "PV[:=]", line 1, in File "/scratch/yocto-new/external-as-needed/meta-sourcery/recipes-external/glibc/glibc-external-version.inc", line 3, in get_external_libc_version(d=): sopattern = os.path.join(d.getVar('base_libdir', True), 'libc-*.so') > found_paths = oe.external.find_sysroot_files([sopattern], d) if found_paths: ExpansionError: Failure expanding variable PV[:=], expression was ${@get_external_libc_version(d)} which triggered exception AttributeError: 'module' object has no attribute 'external' (Bitbake rev: 7ff5b9eed82b7f4fd138fc6d746a0b79efbea98a) Signed-off-by: Christopher Larson Signed-off-by: Richard Purdie --- bitbake/lib/bb/cooker.py | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'bitbake/lib') diff --git a/bitbake/lib/bb/cooker.py b/bitbake/lib/bb/cooker.py index 5b76b4d20d..219c79ec69 100644 --- a/bitbake/lib/bb/cooker.py +++ b/bitbake/lib/bb/cooker.py @@ -2147,8 +2147,11 @@ class CookerParser(object): return False except bb.data_smart.ExpansionError as exc: self.error += 1 - _, value, _ = sys.exc_info() - logger.error('ExpansionError during parsing %s: %s', value.recipe, str(exc)) + bbdir = os.path.dirname(__file__) + os.sep + etype, value, _ = sys.exc_info() + tb = list(itertools.dropwhile(lambda e: e.filename.startswith(bbdir), exc.traceback)) + logger.error('ExpansionError during parsing %s', value.recipe, + exc_info=(etype, value, tb)) self.shutdown(clean=False) return False except Exception as exc: -- cgit v1.2.3-54-g00ecf