From 438983d25c1565bff093d833ee7bdd393e0d8039 Mon Sep 17 00:00:00 2001 From: Jennifer Averett Date: Tue, 29 Jun 2010 13:49:06 +0000 Subject: 2010-06-29 Joel Sherrill * configure.ac: Added AC_CHECK_SIZEOF macro. --- c/src/lib/libbsp/powerpc/motorola_powerpc/configure.ac | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'c/src/lib/libbsp/powerpc/motorola_powerpc/configure.ac') diff --git a/c/src/lib/libbsp/powerpc/motorola_powerpc/configure.ac b/c/src/lib/libbsp/powerpc/motorola_powerpc/configure.ac index b6d23b1bd6..5c53fa897f 100644 --- a/c/src/lib/libbsp/powerpc/motorola_powerpc/configure.ac +++ b/c/src/lib/libbsp/powerpc/motorola_powerpc/configure.ac @@ -19,6 +19,10 @@ RTEMS_PROG_CCAS RTEMS_CHECK_NETWORKING AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes") +## This is needed to generate the field offsets of the per CPU +## data structure so they can be accessed from assembly code. +AC_CHECK_SIZEOF([void *]) + AS=$CC AM_PROG_AS -- cgit v1.2.3