diff --git a/configure/os/CONFIG_SITE.Common.RTEMS b/configure/os/CONFIG_SITE.Common.RTEMS
index c37dcc248..c25d8b303 100644
--- a/configure/os/CONFIG_SITE.Common.RTEMS
+++ b/configure/os/CONFIG_SITE.Common.RTEMS
@@ -18,4 +18,4 @@ RTEMS_VERSION=4.10
 #
 # Specify your desired command-line-input library
 #
-COMMANDLINE_LIBRARY = READLINE
+COMMANDLINE_LIBRARY = EPICS
diff --git a/configure/os/CONFIG_SITE.darwin-ppc.Common b/configure/os/CONFIG_SITE.darwin-ppc.Common
index 5d3e000d6..3bd24bc00 100644
--- a/configure/os/CONFIG_SITE.darwin-ppc.Common
+++ b/configure/os/CONFIG_SITE.darwin-ppc.Common
@@ -6,4 +6,4 @@
 # Site override definitions for darwin-ppc host builds
 #-------------------------------------------------------
 
-CROSS_COMPILER_TARGET_ARCHS = # RTEMS-uC5282 # RTEMS-mvme5500  RTEMS-mvme2100
+CROSS_COMPILER_TARGET_ARCHS = # RTEMS-uC5282 RTEMS-mvme5500  RTEMS-mvme2100
diff --git a/configure/os/CONFIG_SITE.darwin-ppcx86.Common b/configure/os/CONFIG_SITE.darwin-ppcx86.Common
index b8be33360..88249f6c0 100644
--- a/configure/os/CONFIG_SITE.darwin-ppcx86.Common
+++ b/configure/os/CONFIG_SITE.darwin-ppcx86.Common
@@ -10,4 +10,3 @@
 # Need this to get OS X readline rather than Fink (PPC-only) readline
 #
 OP_SYS_LDFLAGS +=  -L/usr/lib
-OP_SYS_CFLAGS += -g
diff --git a/configure/os/CONFIG_SITE.darwin-x86.Common b/configure/os/CONFIG_SITE.darwin-x86.Common
index ccaddcacc..5d3e000d6 100644
--- a/configure/os/CONFIG_SITE.darwin-x86.Common
+++ b/configure/os/CONFIG_SITE.darwin-x86.Common
@@ -6,4 +6,4 @@
 # Site override definitions for darwin-ppc host builds
 #-------------------------------------------------------
 
-CROSS_COMPILER_TARGET_ARCHS = RTEMS-uC5282 RTEMS-mvme3100 # RTEMS-mvme167 # RTEMS-beatnik RTEMS-mvme2100
+CROSS_COMPILER_TARGET_ARCHS = # RTEMS-uC5282 # RTEMS-mvme5500  RTEMS-mvme2100
diff --git a/configure/os/CONFIG_SITE.linux-x86.Common b/configure/os/CONFIG_SITE.linux-x86.Common
index 47c06cbcd..b829d62ff 100644
--- a/configure/os/CONFIG_SITE.linux-x86.Common
+++ b/configure/os/CONFIG_SITE.linux-x86.Common
@@ -9,4 +9,4 @@
 # JBA test override values
 #CROSS_COMPILER_TARGET_ARCHS = vxWorks-68040 solaris-sparc
 #CROSS_COMPILER_TARGET_ARCHS = vxWorks-68040
-CROSS_COMPILER_TARGET_ARCHS = linux-xscale_be # RTEMS-uC5282 RTEMS-mvme3100 # RTEMS-pc386 # RTEMS-mvme5500 RTEMS-mvme167
+#CROSS_COMPILER_TARGET_ARCHS = RTEMS-mvme2100 RTEMS-pc386 # RTEMS-mvme5500 RTEMS-mvme167
diff --git a/configure/os/CONFIG_SITE.linux-x86.linux-x86 b/configure/os/CONFIG_SITE.linux-x86.linux-x86
index d6b1f732e..2e58e2d8b 100644
--- a/configure/os/CONFIG_SITE.linux-x86.linux-x86
+++ b/configure/os/CONFIG_SITE.linux-x86.linux-x86
@@ -5,4 +5,3 @@
 # Site specific definitions for linux-x86 host - linux-x86 target builds
 #-------------------------------------------------------
 
-USE_POSIX_THREAD_PRIORITY_SCHEDULING = YES
diff --git a/configure/os/CONFIG_SITE.solaris-sparc.Common b/configure/os/CONFIG_SITE.solaris-sparc.Common
index d0b9aa997..bbc92c5f6 100644
--- a/configure/os/CONFIG_SITE.solaris-sparc.Common
+++ b/configure/os/CONFIG_SITE.solaris-sparc.Common
@@ -7,4 +7,4 @@
  
 #INSTALL_LOCATION = /home/phoebus/JBA/testBaseNew
 
-CROSS_COMPILER_TARGET_ARCHS += vxWorks-ppc604 vxWorks-ppc603 vxWorks-68040 vxWorks-ppc604_long
+#CROSS_COMPILER_TARGET_ARCHS += vxWorks-ppc604 vxWorks-ppc603 vxWorks-68040