/usr/include/openblas/openblas_config.h is in libopenblas-dev 0.2.12-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 | #ifndef OPENBLAS_CONFIG_H
#define OPENBLAS_CONFIG_H
#define OPENBLAS_OS_LINUX 1
#define OPENBLAS_ARCH_X86_64 1
#define OPENBLAS_C_GCC 1
#define OPENBLAS___64BIT__ 1
#define OPENBLAS_PTHREAD_CREATE_FUNC pthread_create
#define OPENBLAS_BUNDERSCORE _
#define OPENBLAS_NEEDBUNDERSCORE 1
#define OPENBLAS_GENERIC
#define OPENBLAS_L1_DATA_SIZE 32768
#define OPENBLAS_L1_DATA_LINESIZE 128
#define OPENBLAS_L2_SIZE 512488
#define OPENBLAS_L2_LINESIZE 128
#define OPENBLAS_DTB_DEFAULT_ENTRIES 128
#define OPENBLAS_DTB_SIZE 4096
#define OPENBLAS_L2_ASSOCIATIVE 8
#define OPENBLAS_CORE_generic
#define OPENBLAS_CHAR_CORENAME "generic"
#define OPENBLAS_SLOCAL_BUFFER_SIZE 8192
#define OPENBLAS_DLOCAL_BUFFER_SIZE 8192
#define OPENBLAS_CLOCAL_BUFFER_SIZE 8192
#define OPENBLAS_ZLOCAL_BUFFER_SIZE 8192
#define OPENBLAS_GEMM_MULTITHREAD_THRESHOLD 4
#define OPENBLAS_VERSION " OpenBLAS 0.2.12 "
/*This is only for "make install" target.*/
#if defined(OPENBLAS_OS_WINNT) || defined(OPENBLAS_OS_CYGWIN_NT) || defined(OPENBLAS_OS_INTERIX)
#define OPENBLAS_WINDOWS_ABI
#define OPENBLAS_OS_WINDOWS
#ifdef DOUBLE
#define DOUBLE_DEFINED DOUBLE
#undef DOUBLE
#endif
#endif
#ifdef OPENBLAS_NEEDBUNDERSCORE
#define BLASFUNC(FUNC) FUNC##_
#else
#define BLASFUNC(FUNC) FUNC
#endif
#ifdef OPENBLAS_QUAD_PRECISION
typedef struct {
unsigned long x[2];
} xdouble;
#elif defined OPENBLAS_EXPRECISION
#define xdouble long double
#else
#define xdouble double
#endif
#if defined(OPENBLAS_OS_WINDOWS) && defined(OPENBLAS___64BIT__)
typedef long long BLASLONG;
typedef unsigned long long BLASULONG;
#else
typedef long BLASLONG;
typedef unsigned long BLASULONG;
#endif
#ifdef OPENBLAS_USE64BITINT
typedef BLASLONG blasint;
#else
typedef int blasint;
#endif
#if defined(XDOUBLE) || defined(DOUBLE)
#define FLOATRET FLOAT
#else
#ifdef NEED_F2CCONV
#define FLOATRET double
#else
#define FLOATRET float
#endif
#endif
/* Inclusion of a standard header file is needed for definition of __STDC_*
predefined macros with some compilers (e.g. GCC 4.7 on Linux). This occurs
as a side effect of including either <features.h> or <stdc-predef.h>. */
#include <stdio.h>
/* C99 supports complex floating numbers natively, which GCC also offers as an
extension since version 3.0. If neither are available, use a compatible
structure as fallback (see Clause 6.2.5.13 of the C99 standard). */
#if (defined(__STDC_IEC_559_COMPLEX__) || __STDC_VERSION__ >= 199901L || \
(__GNUC__ >= 3 && !defined(__cplusplus)))
#define OPENBLAS_COMPLEX_C99
#ifndef __cplusplus
#include <complex.h>
#endif
typedef float _Complex openblas_complex_float;
typedef double _Complex openblas_complex_double;
typedef xdouble _Complex openblas_complex_xdouble;
#define openblas_make_complex_float(real, imag) ((real) + ((imag) * _Complex_I))
#define openblas_make_complex_double(real, imag) ((real) + ((imag) * _Complex_I))
#define openblas_make_complex_xdouble(real, imag) ((real) + ((imag) * _Complex_I))
#define openblas_complex_float_real(z) (creal(z))
#define openblas_complex_float_imag(z) (cimag(z))
#define openblas_complex_double_real(z) (creal(z))
#define openblas_complex_double_imag(z) (cimag(z))
#define openblas_complex_xdouble_real(z) (creal(z))
#define openblas_complex_xdouble_imag(z) (cimag(z))
#else
#define OPENBLAS_COMPLEX_STRUCT
typedef struct { float real, imag; } openblas_complex_float;
typedef struct { double real, imag; } openblas_complex_double;
typedef struct { xdouble real, imag; } openblas_complex_xdouble;
#define openblas_make_complex_float(real, imag) {(real), (imag)}
#define openblas_make_complex_double(real, imag) {(real), (imag)}
#define openblas_make_complex_xdouble(real, imag) {(real), (imag)}
#define openblas_complex_float_real(z) ((z).real)
#define openblas_complex_float_imag(z) ((z).imag)
#define openblas_complex_double_real(z) ((z).real)
#define openblas_complex_double_imag(z) ((z).imag)
#define openblas_complex_xdouble_real(z) ((z).real)
#define openblas_complex_xdouble_imag(z) ((z).imag)
#endif
#endif /* OPENBLAS_CONFIG_H */
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