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author | Martin Panter <vadmium+py@gmail.com> | 2016-02-03 05:19:44 +0000 |
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committer | Martin Panter <vadmium+py@gmail.com> | 2016-02-03 05:19:44 +0000 |
commit | b834b7be5d232de43fb3002e8bee259f8f86245e (patch) | |
tree | dd5e9705f069df476abb19fb309e4f51c3c9b36d /Makefile.pre.in | |
parent | 47714719f2002322524845f8c7d5c347c6e2d7cc (diff) | |
download | cpython-b834b7be5d232de43fb3002e8bee259f8f86245e.tar.gz |
Issue #24421: Compile _math.c separately to avoid race condition
Diffstat (limited to 'Makefile.pre.in')
-rw-r--r-- | Makefile.pre.in | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Makefile.pre.in b/Makefile.pre.in index 57167e61d3..2a687e58c9 100644 --- a/Makefile.pre.in +++ b/Makefile.pre.in @@ -586,11 +586,15 @@ pybuilddir.txt: $(BUILDPYTHON) exit 1 ; \ fi +# This is shared by the math and cmath modules +Modules/_math.o: Modules/_math.c Modules/_math.h + $(CC) -c $(CCSHARED) $(PY_CORE_CFLAGS) -o $@ $< + # Build the shared modules # Under GNU make, MAKEFLAGS are sorted and normalized; the 's' for # -s, --silent or --quiet is always the first char. # Under BSD make, MAKEFLAGS might be " -s -v x=y". -sharedmods: $(BUILDPYTHON) pybuilddir.txt +sharedmods: $(BUILDPYTHON) pybuilddir.txt Modules/_math.o @case "$$MAKEFLAGS" in \ *\ -s*|s*) quiet="-q";; \ *) quiet="";; \ |