3 files changed, 30 insertions, 29 deletions
diff --git a/configure.in b/configure.in
index 007ac142..f3414f8c 100644
--- a/configure.in
+++ b/configure.in
@@ -20,6 +20,7 @@ AC_CHECK_FUNCS(strndup)
 AC_CHECK_FUNCS(strnlen)
 AC_CHECK_FUNCS(gettimeofday)
 AC_CHECK_FUNCS(usleep)
+AC_CHECK_FUNCS(vasprintf)
 
 build_bitbang=no
 build_bitq=no
diff --git a/src/helper/jim.c b/src/helper/jim.c
index 02d0e0d1..ce7b8f62 100644
--- a/src/helper/jim.c
+++ b/src/helper/jim.c
@@ -12526,7 +12526,7 @@ int
 Jim_SetResult_sprintf( Jim_Interp *interp, const char *fmt,... )
 {
 	va_list ap;
-#if 0
+#ifndef HAVE_VASPRINTF
 	/* yucky way */
 	char buf[2048];
 
diff --git a/src/target/target/lm3s3748.cfg b/src/target/target/lm3s3748.cfg
index 924c78a9..ff3d7158 100644
--- a/src/target/target/lm3s3748.cfg
+++ b/src/target/target/lm3s3748.cfg
@@ -1,28 +1,28 @@
-# Script for luminary lm3s3748
-#
-# NB! work in progress! Duplicated from lm3s811.cfg, but does
-# it need modification??
-
-# RCLK 
-jtag_khz 500
-
-jtag_nsrst_delay 100
-jtag_ntrst_delay 100
-
-#lm3s3748 Evaluation Board has only srst
-reset_config srst_only
-
-#jtag scan chain
-#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
-jtag_device 4 0x1 0xf 0xe
-
-# the luminary variant causes a software reset rather than asserting SRST
-# this stops the debug registers from being cleared
-# this will be fixed in later revisions of silicon
-target cortex_m3 little 0 lm3s
-
-# 8k working area at base of ram
-working_area 0 0x20000000 0x2000 nobackup
-
-#flash configuration
-flash bank stellaris 0 0 0 0 0
+# Script for luminary lm3s3748
+#
+# NB! work in progress! Duplicated from lm3s811.cfg, but does
+# it need modification??
+
+# RCLK 
+jtag_khz 500
+
+jtag_nsrst_delay 100
+jtag_ntrst_delay 100
+
+#lm3s3748 Evaluation Board has only srst
+reset_config srst_only
+
+#jtag scan chain
+#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
+jtag_device 4 0x1 0xf 0xe
+
+# the luminary variant causes a software reset rather than asserting SRST
+# this stops the debug registers from being cleared
+# this will be fixed in later revisions of silicon
+target cortex_m3 little 0 lm3s
+
+# 8k working area at base of ram
+working_area 0 0x20000000 0x2000 nobackup
+
+#flash configuration
+flash bank stellaris 0 0 0 0 0