Add autoconf check for little-endianness

10 years ago · dd1913e777
2 changed files with 853 additions and 430 deletions
--- a/1281
+++ b/1281
--- a/configure.ac
+++ b/configure.ac
@ -52,6 +52,8 @@ AC_PROG_CXX
 AC_CHECK_TOOL([AR],[ar])
 AC_CHECK_TOOL([RANLIB],[ranlib])

+AC_C_BIGENDIAN(AC_MSG_ERROR([Spike requires a little-endian host]))
+
 #-------------------------------------------------------------------------
 # MCPPBS specific program checks
 #-------------------------------------------------------------------------