rlease: Add version to build.log

tools/release/build_delivery_mac.sh

@@ -2,9 +2,12 @@
 set -x
 set -e
 
+# Print version
+make print-OR_TOOLS_VERSION | tee build.log
+
 # Check all prerequisite
 # cc
-command -v clang | xargs echo "clang: " | tee build.log
+command -v clang | xargs echo "clang: " | tee -a build.log
 command -v cmake | xargs echo "cmake: " | tee -a build.log
 command -v make | xargs echo "make: " | tee -a build.log
 command -v swig | xargs echo "swig: " | tee -a build.log

tools/release/build_delivery_unix.sh

@@ -2,9 +2,12 @@
 set -x
 set -e
 
+# Print version
+make print-OR_TOOLS_VERSION | tee build.log
+
 # Check all prerequisite
 # cc
-command -v gcc | xargs echo "gcc: " | tee build.log
+command -v gcc | xargs echo "gcc: " | tee -a build.log
 command -v cmake | xargs echo "cmake: " | tee -a build.log
 command -v make | xargs echo "make: " | tee -a build.log
 command -v swig | xargs echo "swig: " | tee -a build.log

tools/release/build_delivery_win.cmd

@@ -6,8 +6,10 @@ REM run it as: cmd /c tools\release\build_delivery_win.cmd
 REM Check all prerequisite
 REM C++
 set PATH=%PATH%;tools;tools\win
+make.exe print-OR_TOOLS_VERSION | tee.exe build.log
+
 which.exe cmake || exit 1
-which.exe cmake | tee.exe build.log
+which.exe cmake | tee.exe -a build.log
 REM Python
 which.exe C:\python27-64\python.exe || exit 1
 echo C:\python27-64\python.exe: FOUND | tee.exe -a build.log