Since some snapshots ledger did not build. I was able to make it build again with two changes: 1.) Use -std=gnu++11 as flag for clang 2.) Change the include-path for readline
For *me* the compiled port works fine. Index: patches/patch-CMakeLists_txt =================================================================== RCS file: patches/patch-CMakeLists_txt diff -N patches/patch-CMakeLists_txt --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ patches/patch-CMakeLists_txt 2 Nov 2018 16:27:53 -0000 @@ -0,0 +1,12 @@ +--- CMakeLists.txt Fri Nov 2 13:56:02 2018 ++++ CMakeLists.txt Fri Nov 2 13:53:16 2018 +@@ -19,7 +19,7 @@ + + enable_testing() + +-add_definitions(-std=c++11) ++add_definitions(-std=gnu++11) + if (CYGWIN) + add_definitions(-U__STRICT_ANSI__) + endif() + Index: patches/patch-src_system.hh =================================================================== RCS file: patches/patch-src_system.hh diff -N patches/patch-src_system.hh --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ patches/patch-src_system.hh 2 Nov 2018 16:27:53 -0000 @@ -0,0 +1,12 @@ +--- src/system.hh.in.orig 2016-01-11 15:59:38.000000000 +0000 ++++ src/system.hh.in +@@ -168,7 +168,8 @@ typedef std::ostream::pos_type ostream_p + #include "utf8.h" + + #if HAVE_EDIT +-#include <editline/readline.h> ++#include <readline/readline.h> ++#include <readline/history.h> + #endif + + #include <boost/algorithm/string.hpp>
