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| author | Antoine Pitrou <solipsis@pitrou.net> | 2015-02-11 18:39:16 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2015-02-11 18:39:16 (GMT) |
| commit | 3d6c784371bccc2407048652bce50c5bccf9b1af (patch) | |
| tree | f381d180c27968bf1ced9d7a395033bc64b126e8 /configure.ac | |
| parent | 22fabe218d3d6d0198075bcd8d1e1ddf821102c1 (diff) | |
| download | cpython-3d6c784371bccc2407048652bce50c5bccf9b1af.zip cpython-3d6c784371bccc2407048652bce50c5bccf9b1af.tar.gz cpython-3d6c784371bccc2407048652bce50c5bccf9b1af.tar.bz2 | |
Issue #23445: pydebug builds now use "gcc -Og" where possible, to make the resulting executable faster.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index a0d0afa..8969279 100644 --- a/configure.ac +++ b/configure.ac @@ -1119,7 +1119,11 @@ then if test "$Py_DEBUG" = 'true' ; then # Optimization messes up debuggers, so turn it off for # debug builds. - OPT="-g -O0 -Wall $STRICT_PROTO" + if "$CC" -v --help 2>/dev/null |grep -- -Og > /dev/null; then + OPT="-g -Og -Wall $STRICT_PROTO" + else + OPT="-g -O0 -Wall $STRICT_PROTO" + fi else OPT="-g $WRAP -O3 -Wall $STRICT_PROTO" fi |