dnl Process this file with autoconf to produce a configure script
-AC_PREREQ(2.59)
+AC_PREREQ(2.64)
AC_INIT
AC_CONFIG_SRCDIR([xmalloc.c])
# Determine the size of an int for struct fibnode.
AC_CHECK_SIZEOF([int])
-AC_CHECK_TYPE(uintptr_t, unsigned long)
-
# Look for a 64-bit type.
AC_MSG_CHECKING([for a 64-bit type])
AC_CACHE_VAL(liberty_cv_uint64,
[Define to an unsigned 64-bit type available in the compiler.])
fi
+AC_TYPE_INTPTR_T
+AC_TYPE_UINTPTR_T
+
# Given the above check, we always have uintptr_t or a fallback
# definition. So define HAVE_UINTPTR_T in case any imported code
# relies on it.
# Of the functions in $checkfuncs, Mingw only has strerror.
AC_DEFINE(HAVE_STRERROR)
+ setobjs=yes
+ ;;
+
+ *-*-msdosdjgpp)
+ AC_LIBOBJ([vasprintf])
+ AC_LIBOBJ([vsnprintf])
+ AC_LIBOBJ([snprintf])
+ AC_LIBOBJ([asprintf])
+
+ for f in atexit basename bcmp bcopy bsearch bzero calloc clock ffs \
+ getcwd getpagesize getrusage gettimeofday \
+ index insque memchr memcmp memcpy memmove memset psignal \
+ putenv random rename rindex sbrk setenv stpcpy strcasecmp \
+ strchr strdup strerror strncasecmp strrchr strstr strtod \
+ strtol strtoul sysconf times tmpnam vfprintf vprintf \
+ vsprintf waitpid
+ do
+ n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ AC_DEFINE_UNQUOTED($n)
+ done
+
+
setobjs=yes
;;
# Of the functions in $checkfuncs, VxWorks only has strerror.
AC_DEFINE(HAVE_STRERROR)
- setobjs=yes
- ;;
-
- *-*-msdosdjgpp)
- for f in atexit basename bcmp bcopy bsearch bzero calloc clock ffs \
- getcwd getpagesize getrusage gettimeofday \
- index insque memchr memcmp memcpy memmove memset psignal \
- putenv random rename rindex sbrk setenv stpcpy strcasecmp \
- strchr strdup strerror strncasecmp strrchr strstr strtod \
- strtol strtoul sysconf times tmpnam vfprintf vprintf \
- vsprintf waitpid
- do
- n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- AC_DEFINE_UNQUOTED($n)
- done
-
-
setobjs=yes
;;