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-rw-r--r--cpukit/configure.ac10
-rw-r--r--cpukit/libmd/Makefile.am2
-rw-r--r--cpukit/libmd/preinstall.am1
3 files changed, 13 insertions, 0 deletions
diff --git a/cpukit/configure.ac b/cpukit/configure.ac
index 27ffd81c58..5067315a50 100644
--- a/cpukit/configure.ac
+++ b/cpukit/configure.ac
@@ -385,6 +385,16 @@ esac
AM_CONDITIONAL(LIBDL,[test x"$HAVE_LIBDL" = x"yes"])
AC_MSG_RESULT([$HAVE_LIBDL])
+AC_MSG_CHECKING([whether CPU supports SHA])
+case $RTEMS_CPU in
+ m32c)
+ HAVE_SHA=no ;;
+ *)
+ HAVE_SHA=yes ;;
+esac
+AM_CONDITIONAL(SHA,[test x"$HAVE_SHA" = x"yes"])
+AC_MSG_RESULT([$HAVE_SHA])
+
RTEMS_AMPOLISH3
# Explicitly list all Makefiles here
diff --git a/cpukit/libmd/Makefile.am b/cpukit/libmd/Makefile.am
index 95b12da1f1..2d3f2e1ad2 100644
--- a/cpukit/libmd/Makefile.am
+++ b/cpukit/libmd/Makefile.am
@@ -11,8 +11,10 @@ noinst_LIBRARIES = libmd.a
libmd_a_SOURCES =
libmd_a_SOURCES += md4.c
libmd_a_SOURCES += md5.c
+if SHA
libmd_a_SOURCES += sha256c.c
libmd_a_SOURCES += sha512c.c
+endif
libmd_a_CPPFLAGS = $(AM_CPPFLAGS)
endif
diff --git a/cpukit/libmd/preinstall.am b/cpukit/libmd/preinstall.am
index 9edfb3d75f..f4462f4193 100644
--- a/cpukit/libmd/preinstall.am
+++ b/cpukit/libmd/preinstall.am
@@ -34,4 +34,5 @@ PREINSTALL_FILES += $(PROJECT_INCLUDE)/sha256.h
$(PROJECT_INCLUDE)/sha512.h: sha512.h $(PROJECT_INCLUDE)/$(dirstamp)
$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/sha512.h
PREINSTALL_FILES += $(PROJECT_INCLUDE)/sha512.h
+
endif