Merge pull request #166 from alicevision/fix/windows-build-math-sign

simogasp · web-flow · commit c3dd85b18934 · 2021-07-16T10:54:32.000+02:00
MSVC build fix
diff --git a/.gitignore b/.gitignore
@@ -1,6 +1,6 @@
 # build folder
-build
-build_*/
+build*/
+install*/
 # NetBeans project folder
 nbproject
 # Result of the sample code
diff --git a/src/cctag/Bresenham.cpp b/src/cctag/Bresenham.cpp
@@ -9,6 +9,7 @@
 #include <cctag/Bresenham.hpp>
 #include <cctag/utils/FileDebug.hpp>
 
+#include <boost/math/special_functions/sign.hpp>
 
 #include <cmath>
 
