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| author | David Cournapeau <cournape@gmail.com> | 2009-09-21 09:42:05 +0000 |
|---|---|---|
| committer | David Cournapeau <cournape@gmail.com> | 2009-09-21 09:42:05 +0000 |
| commit | d16426e1542b105344468353caed7448177a0e02 (patch) | |
| tree | 7d6e2823f85a5b16f5235942725a6a521bebe810 /numpy/core/SConscript | |
| parent | 576582863a390fed3d48f5a1e5fb9e0b47cadf68 (diff) | |
| download | numpy-d16426e1542b105344468353caed7448177a0e02.tar.gz | |
ENH: add bypass mode to scons build.
On windows, most C99 functions are not available, so checking for them is
wasteful. We still don't want to add platform-specific checks, but we add a
mode so that we skip the checks if requested.
Diffstat (limited to 'numpy/core/SConscript')
| -rw-r--r-- | numpy/core/SConscript | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/numpy/core/SConscript b/numpy/core/SConscript index a610781fd..c60b2e185 100644 --- a/numpy/core/SConscript +++ b/numpy/core/SConscript @@ -22,6 +22,11 @@ try: ENABLE_SEPARATE_COMPILATION = True except KeyError: ENABLE_SEPARATE_COMPILATION = False +try: + os.environ['NPY_BYPASS_SINGLE_EXTENDED'] + BYPASS_SINGLE_EXTENDED = True +except KeyError: + BYPASS_SINGLE_EXTENDED = False env = GetNumpyEnvironment(ARGUMENTS) env.Append(CPPPATH = env["PYEXTCPPPATH"]) @@ -171,8 +176,9 @@ for f in OPTIONAL_STDFUNCS_MAYBE: check_funcs(OPTIONAL_STDFUNCS) # C99 functions: float and long double versions -check_funcs(C99_FUNCS_SINGLE) -check_funcs(C99_FUNCS_EXTENDED) +if not BYPASS_SINGLE_EXTENDED: + check_funcs(C99_FUNCS_SINGLE) + check_funcs(C99_FUNCS_EXTENDED) # Normally, isnan and isinf are macro (C99), but some platforms only have # func, or both func and macro version. Check for macro only, and define |