Requires C++11 from header.

* Remove -std=c++11 from CXXFLAGS but require c++11 in the compact_iterator.hpp.
gmarcais · Feb 20, 2023 · 04c7f29 · 04c7f29
1 parent d80d685
commit 04c7f29
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/Makefile.am b/Makefile.am
@@ -1,4 +1,4 @@
-AM_CXXFLAGS = -Wall -Werror -std=c++11 -I$(top_srcdir)/include -I$(top_srcdir)/tests
+AM_CXXFLAGS = -Wall -Werror -I$(top_srcdir)/include -I$(top_srcdir)/tests
 
 pkginclude_HEADERS = include/compact_iterator.hpp		\
                      include/compact_vector.hpp			\

diff --git a/include/compact_iterator.hpp b/include/compact_iterator.hpp
@@ -1,6 +1,10 @@
 #ifndef __COMPACT_ITERATOR_H__
 #define __COMPACT_ITERATOR_H__
 
+#if __cplusplus < 201103L
+#error C++ versions less than C++11 are not supported.
+#endif
+
 #include <iterator>
 #include <memory>
 #include <type_traits>