Ñò
[ÐKc @ s d Z d d k Z d d k Z d d k l Z l Z l Z d d k
l Z d d k Z d d k
l Z d d k l Z d d k l Z d d k l Z l Z l Z d d k l Z d d k Z d d k Z d d k l Z d d
k l Z d „ Z d „ Z! d
„ Z" d „ Z# d „ Z$ d „ Z% d „ Z& d „ Z' d „ Z( d „ Z) d „ Z* d „ Z+ d „ Z, d „ Z- d „ Z. d „ Z/ d „ Z0 d „ Z1 d „ Z2 e d e e" d ƒ d e$ ƒ Z3 e d e e# d! ƒ d e$ ƒ Z4 e d e e& d" ƒ d e' ƒ Z5 e d e e) d# ƒ d e* ƒ Z6 d S($ sz Code to support special facilities to scons which are only useful for
numpy.core, hence not put into numpy.distutils.sconsiÿÿÿÿN( t joint dirnamet basename( t deepcopy( t do_generate_api( t check_api_version( t LONG_DOUBLE_REPRESENTATION_SRCt pyodt long_double_representation( t
process_c_str( t Builder( t Actionc C s t | t t i ƒ ƒ S( N( t _check_api_versiont pdirnamet code_generatorst __file__( t
apiversion( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyR s c C s< | i d d ƒ } t | ƒ d j o | d d f S| Sd S( Nt .i i t ( t rsplitt len( t stringt sp( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt split_ext s c C sP t g } | D] } | t | ƒ q ~ g } | D] } | | i q2 ~ ƒ d S( Ni ( t nowrap_do_generate_numpy_apit strt value( t targett sourcet envt _[1]t it _[2]t s( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt do_generate_numpy_api( s '%c C sP t g } | D] } | t | ƒ q ~ g } | D] } | | i q2 ~ ƒ d S( Ni ( t nowrap_do_generate_ufunc_apiR R ( R R R R R R R! ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt do_generate_ufunc_api- s '%c C s… t t | d ƒ ƒ \ } } t | ƒ } t | ƒ } t | d | d ƒ } t | d | d ƒ } | d } | | | g }
|
| f S( s\ Returns the list of targets generated by the code generator for array
api and ufunc api.i t __s .hs .cs .txt( R R R
t pbasenamet pjoin( R R R t baset extt dirt bat ht ct txtt t( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt generate_api_emitter2 s
c C s[ t | d ƒ } t | d ƒ } | i ƒ } | i ƒ t | ƒ } | i | ƒ | i ƒ d S( Nt wt ri ( t opent readt closet process_strt write( t
targetfilet
sourcefileR R/ R! t allstrt writestr( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt do_generate_from_templateC s
c C s@ x9 t | | ƒ D]( \ } } t t | ƒ t | ƒ | ƒ q Wd S( N( t zipR< R ( R R R R/ R! ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt generate_from_templateM s c C sN t t t | d ƒ ƒ ƒ \ } } t t t | d ƒ ƒ | ƒ } | g | f S( Ni ( R R& R R' R
( R R R R( R) R/ ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt generate_from_template_emitterQ s " c C sR t | d ƒ } d d k l } | i | i | i ƒ } | i | ƒ | i ƒ d S( NR1 iÿÿÿÿ( t generate_umath( R3 R R@ t make_codet defdictR R7 R5 ( R8 R9 R R/ R@ t code( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt do_generate_umathY s
c C s@ x9 t | | ƒ D]( \ } } t t | ƒ t | ƒ | ƒ q Wd S( N( R= RD R ( R R R R/ R! ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyR@ ` s c C s! t | d ƒ d } | g | f S( Ni s .c( R ( R R R R/ ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt generate_umath_emitterd s c C sT d } | i d ƒ | i | d ƒ } | o | i d ƒ n | i d ƒ | d j S( Ns]
int
main()
{
#if !(defined __GNUC__ && (__GNUC__ >= 4))
die from an horrible death
#endif
}
s/ Checking if compiled with gcc 4.x or above ... s .cs yess noi ( t Messaget
TryCompilet Result( t contextt srct st( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt CheckGCC4k s
c
C s© d } y t | i d ƒ } Wn
g } n Xz: | i d | ƒ | i i d | ƒ | i | d ƒ } Wd | | i d
int main(int argc, char *argv[])
{
return exp(-720.) > 1.0; /* typically an IEEE denormal */
}
t LIBSs0 Checking if math lib %s is usable for numpy ... s .ci s Yes !s No !( R R RF t AppendUniquet TryRunRH ( RI t mathlibRJ t oldLIBSRK ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt CheckBrokenMathlib s
c C s? t | ƒ d j o | i | ƒ } | p d Sn | i | ƒ S( s€ Return 1 if mlib is available and usable by numpy, 0 otherwise.
mlib can be a string (one library), or a list of libraries.i ( R t CheckLibRR ( t configt mlibRK ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt
check_mlib› s
c C s< x# | D] } t | | ƒ o | Sq Wt i i d ƒ ‚ d S( Nss No usable mathlib was found: chose another one using the MATHLIB env variable, eg 'MATHLIB=m python setup.py build'( RV t SConst Errorst UserError( RT t mlibsRU ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt check_mlibsª s
c C s
t i d j S( sT Return True if the NPY_NO_SIGNAL symbol must be defined in configuration
header.t win32( t syst platform( ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt is_npy_no_signalµ s c C s[ t i d d j o
d } n4 y t i d } d } Wn t j
o
d } n X| d j S( s< Returns True if we should define NPY_NOSMP, False otherwise.i s 2.4.2i t NPY_NOSMPi ( R] t versiont ost environt KeyError( t nosmp( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt
define_no_smpº s
c C s‹ | i d ƒ d } d } xF d d d g D]5 } | i | h | d 6d ƒ } | o | } Pq) q) W| o | i | ƒ n | i d ƒ | S( Ns Checking for inline keyword... sŒ
#ifndef __cplusplus
static %(inline)s int static_func (void)
{
return 0;
}
%(inline)s int nostatic_func (void)
{
return 0;
}
#endift inlinet
__inline__t __inlines .ci ( RF t NoneRG RH ( RI t bodyRg t kwRK ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt CheckInlineÖ s
c C s½ h d d 6d d 6d d 6d d 6d d 6d
d 6} | i d ƒ t h d
d 6} | i | d ƒ } | o: t | i i ƒ } t t | ƒ ƒ } | i | | ƒ | S| p | i d ƒ n d S( Ns Intel extended, little endiant INTEL_EXTENDED_12_BYTES_LEt INTEL_EXTENDED_16_BYTES_LEs IEEE Quad precision, big endiant IEEE_QUAD_BEs" IEEE Quad precision, little endiant IEEE_QUAD_LEs$ IEEE Double precision, little endiant IEEE_DOUBLE_LEs! IEEE Double precision, big endiant IEEE_DOUBLE_BEs+ Checking for long double representation... s long doublet types .ci ( RF R RG R t sconft
lastTargetR R RH ( RI t msgRk RK t objt tp( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt CheckLongDoubleRepresentationð s"
t actions $ARRAYPIGENCOMSTRt emitters $UFUNCAPIGENCOMSTRs $TEMPLATECOMSTRs $UMATHCOMSTR(7 t __doc__R] Rb t os.pathR R' R R
R R& t copyR R t" code_generators.generate_numpy_apiR R t" code_generators.generate_ufunc_apiR# t setup_commonR R R R R t numscons.numdistR R6 t
SCons.NodeRW t
SCons.BuilderR
t SCons.ActionR R R" R$ R0 R< R> R? RD R@ RE RL RR RV R[ R_ Rf Rm Rz t array_api_gen_bldt ufunc_api_gen_bldt template_bldt umath_bld( ( ( s> /usr/lib64/python2.6/site-packages/numpy/core/scons_support.pyt sR