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| author | David Cournapeau <cournape@gmail.com> | 2011-08-21 18:54:44 +0200 |
|---|---|---|
| committer | David Cournapeau <cournape@gmail.com> | 2011-08-29 00:32:28 +0200 |
| commit | 512df8b5686c70df49f0d51966e76430fe7aa63f (patch) | |
| tree | ac3d6c32a1edc9e5f5da0a716843f31cde42c897 /numpy | |
| parent | 5e1cdb6f63dd1fafd3ecc1942d59f3491d61fb84 (diff) | |
| download | numpy-512df8b5686c70df49f0d51966e76430fe7aa63f.tar.gz | |
BUG: check for missing win32-specific format stuff.
Diffstat (limited to 'numpy')
| -rw-r--r-- | numpy/core/bscript | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/numpy/core/bscript b/numpy/core/bscript index 8f2a45dce..24b96902a 100644 --- a/numpy/core/bscript +++ b/numpy/core/bscript @@ -252,6 +252,16 @@ def check_complex(conf): for t in C99_COMPLEX_TYPES: NUMPYCONFIG_SYM.append(('DEFINE_NPY_HAVE_%s' % numpy.build_utils.waf.sanitize_string(t), '')) +def check_win32_specifics(conf): + from numpy.distutils.misc_util import get_build_architecture + arch = get_build_architecture() + + # On win32, force long double format string to be 'g', not + # 'Lg', since the MS runtime does not support long double whose + # size is > sizeof(double) + if arch == "Intel" or arch == "AMD64": + conf.define('FORCE_NO_LONG_DOUBLE_FORMATTING', 1) + @pre_configure def configure(context): conf = context.waf_context @@ -274,6 +284,7 @@ def configure(context): check_math_runtime(conf) numpy.build_utils.waf.check_inline(conf) check_complex(conf) + check_win32_specifics(conf) if ENABLE_SEPARATE_COMPILATION: conf.define("ENABLE_SEPARATE_COMPILATION", 1) |