Merge pull request #22882 from mattip/freebsd

MAINT: restore npymath implementations needed for freebsd

numpy/core/config.h.in

@@ -90,6 +90,25 @@
 #mesondefine HAVE_CLOGL
 #mesondefine HAVE_CPOWL
 #mesondefine HAVE_CSQRTL
+/* FreeBSD */
+#mesondefine HAVE_CSINF
+#mesondefine HAVE_CSINHF
+#mesondefine HAVE_CCOSF
+#mesondefine HAVE_CCOSHF
+#mesondefine HAVE_CTANF
+#mesondefine HAVE_CTANHF
+#mesondefine HAVE_CSIN
+#mesondefine HAVE_CSINH
+#mesondefine HAVE_CCOS
+#mesondefine HAVE_CCOSH
+#mesondefine HAVE_CTAN
+#mesondefine HAVE_CTANH
+#mesondefine HAVE_CSINL
+#mesondefine HAVE_CSINHL
+#mesondefine HAVE_CCOSL
+#mesondefine HAVE_CCOSHL
+#mesondefine HAVE_CTANL
+#mesondefine HAVE_CTANHL
 
 #mesondefine NPY_CAN_LINK_SVML
 #mesondefine NPY_RELAXED_STRIDES_DEBUG

numpy/core/meson.build

@@ -147,7 +147,11 @@ endforeach
 
 c99_complex_funcs = [
   'cabs', 'cacos', 'cacosh', 'carg', 'casin', 'casinh', 'catan',
-  'catanh', 'cexp', 'clog', 'cpow', 'csqrt'
+  'catanh', 'cexp', 'clog', 'cpow', 'csqrt',
+  # The long double variants (like csinl)  should be mandatory on C11,
+  # but are missing in FreeBSD. Issue gh-22850
+  'csin', 'csinh', 'ccos', 'ccosh', 'ctan', 'ctanh',
+
 ]
 foreach func: c99_complex_funcs
   func_single = func + 'f'

numpy/core/setup_common.py

@@ -132,7 +132,6 @@ def set_sig(sig):
     "rint", "trunc", "exp2",
     "copysign", "nextafter", "strtoll", "strtoull", "cbrt",
     "log2", "pow", "hypot", "atan2",
-    "csin", "csinh", "ccos", "ccosh", "ctan", "ctanh",
     "creal", "cimag", "conj"
 ]
 
@@ -154,6 +153,9 @@ def set_sig(sig):
 C99_COMPLEX_FUNCS = [
     "cabs", "cacos", "cacosh", "carg", "casin", "casinh", "catan",
     "catanh", "cexp", "clog", "cpow", "csqrt",
+    # The long double variants (like csinl)  should be mandatory on C11,
+    # but are missing in FreeBSD. Issue gh-22850
+    "csin", "csinh", "ccos", "ccosh", "ctan", "ctanh",
     ]
 
 OPTIONAL_HEADERS = [