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| author | Neal Norwitz <nnorwitz@gmail.com> | 2006-03-31 06:54:45 (GMT) |
|---|---|---|
| committer | Neal Norwitz <nnorwitz@gmail.com> | 2006-03-31 06:54:45 (GMT) |
| commit | dedeeaad040cdcb3c72b6f89cd33cc0264ea908d (patch) | |
| tree | 6a2194c31ece73a3d70d644f0c86fff20bb8faa8 /configure.in | |
| parent | 7b8cf389274c33a94879deed3141a3a7c627a946 (diff) | |
| download | cpython-dedeeaad040cdcb3c72b6f89cd33cc0264ea908d.zip cpython-dedeeaad040cdcb3c72b6f89cd33cc0264ea908d.tar.gz cpython-dedeeaad040cdcb3c72b6f89cd33cc0264ea908d.tar.bz2 | |
Get gcc to do strict IEEE math. This flag was already used for cc, just not
gcc. Without this flag, doing pretty much anything with NaNs causes
a Floating Point Exception signal. This causes the interpreter to quit.
The failing tests this fixes are: test_float, test_long, and test_struct.
This is somewhat equivalent to doing signal(SIGFPE, SIG_IGN).
Will verify if this is a problem in 2.4 and backport if necessary (probably).
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 5d9ec56..8a73c4f 100644 --- a/configure.in +++ b/configure.in @@ -746,6 +746,9 @@ yes) Darwin*) BASECFLAGS="$BASECFLAGS -Wno-long-double -no-cpp-precomp -mno-fused-madd" ;; + OSF*) + BASECFLAGS="$BASECFLAGS -mieee" + ;; esac ;; |