Make fails on systems with GREP_OPTIONS
In rules/manual-package-config.mk the following use of grep will cause later errors if -n (prepending line numbers) is set in GREP_OPTIONS.
grep -v '^#pragma GCC' $$@.raw | \
sed -e 's/""//g' -e 's/:[ ]*,/: /g' >$$@It causes parsing issues later, with errors like:
: Warning: Unrecognized field 420 on line 420
: Warning: Unrecognized field 419 on line 419
...
: Warning: Unrecognized field 1 on line 1
: missing id field
: invalid package identifier:
: invalid package key:It may be worth adding an export GREP_OPTIONS= somewhere in the make file as it's reasonably difficult to figure out the actual problem from the error message. I would do this and submit a patch but I'm not sure if it is desired since GREP_OPTIONS is now deprecated.
Trac metadata
| Trac field | Value |
|---|---|
| Version | 7.10.3 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Build System |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |