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| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ac6c645..5ac25a2 100644 --- a/configure.ac +++ b/configure.ac @@ -33,6 +33,10 @@ AC_PROG_INSTALL AC_CHECK_FUNC(setenv, have_setenv=yes, have_setenv=no) AC_CHECK_FUNCS([vasprintf]) +AC_CHECK_DECLS([va_copy], [], [], [ + AC_INCLUDES_DEFAULT + #include <stdarg.h> +]) AM_CONDITIONAL(NEED_SETENV, [test x$have_setenv = xno]) |