Hi, I was going to report this to bug-autoconf, but it's more of a feature request than a bug. For C, we have AC_PROG_CC_STDC to select the most recent C standard, falling back to the previous standard if not available, and the macros AC_PROG_CC_C99 and AC_PROG_CC_C89 to request the use of a specific standard. With the introduction of several C++ standards, it is (I think) now needed to have a similar arrangement for C++, to allow selection of the minimum standard required by your code. These could include: AC_PROG_CXX_CXX98 AC_PROG_CXX_CXX03 and/or AC_PROC_CXX_CXXTR1 AC_PROC_CXX_CXX11 and/or AC_PROC_CXX_CXX0X [not yet finalised] AC_PROC_CXX_STDCXX could select the most recent version of the standard supported. I'm afraid that unlike AC_PROG_CC_C99, I won't have the time to write this for the foreseeable future, so I thought I'd bring it up on the list in case anyone else did. Regards, Roger -- .''`. Roger Leigh : :' : Debian GNU/Linux http://people.debian.org/~rleigh/ `. `' Printing on GNU/Linux? http://gutenprint.sourceforge.net/ `- GPG Public Key: 0x25BFB848 Please GPG sign your mail.
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