add conditional OMP header inclusion fixes #4

david-cortes · Jul 28, 2019 · fd8c0b9 · fd8c0b9
1 parent f7610c8
commit fd8c0b9
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/setup.py b/setup.py
@@ -50,7 +50,7 @@ def build_extensions(self):
 	 'cython'
 	],
 	python_requires = ">=3",
-	version = '0.1.2.9',
+	version = '0.1.2.10',
 	description = 'Reductions for Cost-Sensitive Multi-Class Classification',
 	author = 'David Cortes',
 	author_email = 'david.cortes.rivera@gmail.com',

diff --git a/src/calcv.c b/src/calcv.c
@@ -1,7 +1,9 @@
 #include <stddef.h>
 #include <stdlib.h>
 #include <string.h>
-#include <omp.h>
+#ifdef _OPENMP
+    #include <omp.h>
+#endif
 #include <math.h>
 #ifdef _FOR_R
     #include <R_ext/Print.h>
@@ -10,6 +12,8 @@
     #include <stdio.h>
 #endif
 
+/* TODO: use qsort_s for argsorting, or switch to C++ std::sort */
+
 typedef struct indexed_double {double x; size_t ix;} indexed_double;
 
 int comp_for_argsort_dbl(const void *a, const void *b)