diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2023-12-26 22:53:31 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2023-12-26 22:53:31 -0500 |
| commit | a70dcdebbd5a6822293d893fd40a2129ee621148 (patch) | |
| tree | dab72ee9ddd98d83d11f0cc75eec82444a394bec /sim/common/gennltvals.py | |
| parent | c2289ae34815e7c9048fa141f0551592db9897fa (diff) | |
| download | gdb-a70dcdebbd5a6822293d893fd40a2129ee621148.zip gdb-a70dcdebbd5a6822293d893fd40a2129ee621148.tar.gz gdb-a70dcdebbd5a6822293d893fd40a2129ee621148.tar.bz2 | |
sim: common: pull in newlib extensions for Linux compatibility
Since newlib allows people to opt-in to extra errno names, pull them
into our table too. The values don't conflict with each other -- the
newlib names & values are distinct from newlib's Linux compatibility.
Diffstat (limited to 'sim/common/gennltvals.py')
| -rwxr-xr-x | sim/common/gennltvals.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sim/common/gennltvals.py b/sim/common/gennltvals.py index 62304a8..2acbb81 100755 --- a/sim/common/gennltvals.py +++ b/sim/common/gennltvals.py @@ -142,7 +142,11 @@ def gen_common(output_dir: Path, newlib: Path, cpp: str): No arch should override these. """ - gentvals(output_dir, cpp, 'errno', newlib / 'newlib/libc/include', + # Enable Linux errno extensions since the newlib values are designed to + # not conflict with each other. + gentvals(output_dir, + cpp + ' -D__LINUX_ERRNO_EXTENSIONS__', + 'errno', newlib / 'newlib/libc/include', ('errno.h', 'sys/errno.h'), 'E[A-Z0-9]*') gentvals(output_dir, cpp, 'signal', newlib / 'newlib/libc/include', |