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| author | Karen Arutyunov <karen@codesynthesis.com> | 2023-12-13 21:57:53 +0300 |
|---|---|---|
| committer | Karen Arutyunov <karen@codesynthesis.com> | 2024-01-23 21:20:44 +0300 |
| commit | fc3fb39c90ab7fe5fccbe3f3bc0eb2645157bb96 (patch) | |
| tree | 6c8c1bfb5fe89f7378b92ac066b4ca8ecfd25228 /m4/c++11.m4 | |
| parent | 02367faedb16b6186e8852de47e5b749dc48c2df (diff) | |
Switch to build2
Diffstat (limited to 'm4/c++11.m4')
| -rw-r--r-- | m4/c++11.m4 | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/m4/c++11.m4 b/m4/c++11.m4 deleted file mode 100644 index 42d38ad..0000000 --- a/m4/c++11.m4 +++ /dev/null @@ -1,37 +0,0 @@ -dnl file : m4/cxx11.m4 -dnl license : GNU GPL v2; see accompanying LICENSE file -dnl -dnl CXX11(MACRO, DESCRIPTION) -dnl -dnl Check if we are compiling in the C++11 mode. If we are, define MACRO as -dnl both a macro and conditional as well as set the cxx11 variable to 'yes'. -dnl -AC_DEFUN([CXX11], -[ -cxx11=no - -AC_MSG_CHECKING([whether we are in C++11 mode]) - -CXX_LIBTOOL_LINK_IFELSE([ -AC_LANG_SOURCE([ -#include <memory> - -int -main () -{ - std::shared_ptr<int> p (new int (10)); - *p = 11; -} -])], -[cxx11=yes]) - -if test x"$cxx11" = xyes; then - AC_MSG_RESULT([yes]) - AC_DEFINE([$1], [1], [$2]) -else - AC_MSG_RESULT([no]) -fi - -AM_CONDITIONAL([$1], [test x$cxx11 = xyes]) - -])dnl |