Autotools: Add std=c++11 automatically to the builds

klassenjs · Feb 20, 2020 · ec16c42 · ec16c42
1 parent 40e2114
commit ec16c42
Show file tree

Hide file tree

Showing 3 changed files with 419 additions and 33 deletions.
diff --git a/configure.ac b/configure.ac
@@ -152,8 +152,8 @@ fi
 dnl --------------------------------------------------------------------
 dnl - Append default C++ and C flags
 dnl --------------------------------------------------------------------
-
-AX_CXX_COMPILE_STDCXX_11([noext],[mandatory])
+AC_PROG_CXX
+AX_CXX_COMPILE_STDCXX(11, noext, mandatory)
 
 WARNFLAGS=""
 AC_LANG_PUSH([C++])