Changeset 5743:6a88526f2e72

Timestamp:

08/17/07 18:15:01 (6 years ago)

Author:

was@…

Branch:

default

Message:

Fixes so SAGE will build on Solaris.

Files:

• sage/rings/real_rqdf.pyx (modified) (1 diff)
• sage/rings/rqdf_fix.h (moved) (moved from sage/rings/cygwinfix.h) (1 diff)
• sage/rings/stdint.h (modified) (1 diff)
• setup.py (modified) (1 diff)

sage/rings/real_rqdf.pyx

@@ -86 +86 @@
 from sage.structure.parent_gens cimport ParentWithGens
 
-cdef extern from "cygwinfix.h": pass 
- 
+cdef extern from "rqdf_fix.h": pass 
+cdef extern from "ieeefp.h": pass 
 
 cdef qd *qd_from_mpz(mpz_t z):

sage/rings/rqdf_fix.h

@@ -1 @@
-// cygwinfix.h
-// defines NAN and INFINITY on cygwin
+// defines NAN and INFINITY on solaris, etc. 
 
-#if defined(__CYGWIN__)
+
+#if defined(__sun)
+
 #define NAN (0.0/0.0)
-#define INFINITY HUGE_VALF
+#define INFINITY __builtin_huge_valf()
+
+#include <ieeefp.h>  # needed to define the function "infinite"
+
 #endif

sage/rings/stdint.h

@@ +1 @@
+
+#if defined(__sun)
+typedef int int_fast32_t;
+typedef long int_fast64_t;
+#else
 #include <stdint.h>
+#endif
 
 #define INTEGER_MOD_INT32_LIMIT 46341          //  = ceil(sqrt(2^31-1))
 #define INTEGER_MOD_INT64_LIMIT 2147483647     //  = 2^31-1 for now, should be 3037000500LL = ceil(sqrt(2^63-1))
+

setup.py

@@ -349 +349 @@
      givaro_gfq, \
 
-     libsingular, \
+    # libsingular, \
 
 ##     matrix_rational_sparse,