From aeb08ee25a836aaaaf09a796eefcce20604d36df Mon Sep 17 00:00:00 2001
From: Kolan Sh <mecareful@gmail.com>
Date: Sat, 25 Feb 2012 23:23:36 +0400
Subject: [PATCH] Run with saved arguments on SMake run without any args. This
 commit closes #45 feature request.

---
 smake.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/smake.sh b/smake.sh
index 2505369..38de16e 100755
--- a/smake.sh
+++ b/smake.sh
@@ -22,6 +22,16 @@ RULES_FILE=$SMAKE_DIR/rules.smk
 DEBUG=1
 SMAKE_PARAMS=$@
 
+# If no options set then execute smake.sh with options saved in Makefile on last smake.sh run
+if [ "" == "$*" ]; then
+        run_cmd=`head -n1 Makefile 2>/dev/null | sed 's~.*: \(smake.sh\)~\1~' | sed "s~^smake.sh~$0~"`
+        if [ "" != "$run_cmd" ]; then
+                echo $run_cmd
+                $run_cmd
+                exit $?
+        fi
+fi
+
 # Parameters processing
 TEMP=`getopt -o hS:P:I:l:c:x:t: --long help,sources:,package:,include:,libs:,cc:,cxx:,target: -- "$@"`
 eval set -- "$TEMP"