smtk-import: fit build script to run in travis builds

Set an "automatic" mode via parameter (or auto detected if running in
travis environment) to skip the user prompt.
Install the built binary, in automated builds, under the usual
INSTALL_ROOT folder.

Signed-off-by: Salvador Cuñat <salvador.cunat@gmail.com>

scripts/smtk2ssrf-build.sh

@@ -6,6 +6,7 @@
 #		-t (--tag) A git valid tag, commit, etc in subsurface tree
 #		-j (--jobs) Desired build parallelism, integer.
 #		-b (--build) Cmake build type, valid values Debug or Release
+#		-y Assume "yes" in prompt. Useful in automated builds
 # Examples:
 #     $	./subsurface/scripts/build-smtk2ssrf.sh
 #	No flags, will build a Release version, with -j4 parallelism in the
@@ -31,6 +32,7 @@ RELEASE=Release
 BASEDIR="$(pwd)"
 INSTALL_ROOT="$BASEDIR"/install-root
 SSRF_PATH="$BASEDIR"/subsurface
+AUTO="${TRAVIS:-false}"
 
 # Display an error message if we need to bail out
 #
@@ -39,33 +41,39 @@ function aborting() {
 	exit 1
 }
 
-printf "
-*****  WARNING  *****
-Please, note that this script will render your Subsurface binary unusable.
-So, if you are using the binary placed in build directory, you will need
-to rebuild it after running this script.
-
-Proceed? [y/n]\n"
-
-read -rs _proceed
-[[ $_proceed != "y" && $_proceed != "Y" ]] && exit 0
-
 # check for arguments and set options if any
 #
 while [ $# -gt 0 ]; do
 	case $1 in
 		-c|--cli)	CLI="ON"
-				;;
+				shift;;
 		-t|--tag)	SSRF_TAG="$2"
-				shift;;
+				shift 2;;
 		-j|--jobs)	JOBS=-j"$2"
-				shift;;
+				shift 2;;
 		-b|--build)	RELEASE="$2"
+				shift 2;;
+		-y)		AUTO="true"
 				shift;;
+		*)		aborting "Wrong parameter $1"
 	esac
-	shift
 done
 
+if [ "$AUTO" == "true" ]; then
+	_proceed="y"
+else
+	printf "
+	*****  WARNING  *****
+	Please, note that this script will render your Subsurface binary unusable.
+	So, if you are using the binary placed in build directory, you will need
+	to rebuild it after running this script.
+
+	Proceed? [y/n]\n"
+
+	read -rs _proceed
+fi
+[[ $_proceed != "y" && $_proceed != "Y" ]] && exit 0
+
 echo ">> Building smtk2ssrf <<"
 
 # Check if we are in a sane environment
@@ -92,15 +100,17 @@ fi
 # Check if mdbtools devel package is avaliable, if it is not, download
 # and build it.
 #
-if ! pkg-config --exists libmdb; then
+if pkg-config --exists libmdb; then
+	echo "----> Mdbtools already installed: $(pkg-config --print-provides libmdb)"
+else
 	echo "----> Downloading/Updating mdbtools "
 	if [ -d "$BASEDIR"/mdbtools ]; then
 		cd "$BASEDIR"/mdbtools || aborting "Couldn't cd into $BASEDIR/mdbtools"
-		git pull --rebase
+		git pull --rebase || aborting "Problem downloading/updating mdbtools"
 	else
-		git clone https://github.com/brianb/mdbtools.git "$BASEDIR"/mdbtools
+		git clone https://github.com/brianb/mdbtools.git "$BASEDIR"/mdbtools || \
+			aborting "Problem downloading/updating mdbtools"
 	fi
-	[[ $? -ne 0 ]] && aborting "Problem downloading/updating mdbtools"
 
 	echo "----> Building mdbtools ..."
 	echo "----> This will display a lot of errors and warnings"
@@ -109,8 +119,6 @@ if ! pkg-config --exists libmdb; then
 	./configure --prefix "$INSTALL_ROOT" --disable-man --disable-gmdb2 >/dev/null
 	make "$JOBS">/dev/null || aborting "Building mdbtools failed"
 	make install
-else
-	echo "----> Mdbtools already installed: $(pkg-config --print-provides libmdb)"
 fi
 
 # Build bare metal Subsurface.
@@ -166,14 +174,18 @@ echo "----> Building smtk2ssrf SmartTrak divelogs importer"
 cd "$SSRF_PATH"/smtk-import || aborting "Couldnt cd into $SSRF_PATH/smtk-import"
 mkdir -p build
 cd build || aborting "Couldn't cd into $SSRF_PATH/smtk-import/build"
+_CMAKE_OPTS=( "-DCMAKE_BUILD_TYPE=$RELEASE" "-DCOMMANDLINE=${CLI:-OFF}" )
+[[ $AUTO == "true" ]] && _CMAKE_OPTS+=( "-DCMAKE_INSTALL_PREFIX=$INSTALL_ROOT" )
+cmake "${_CMAKE_OPTS[@]}" .. || aborting "cmake incomplete"
+make clean
+LIBRARY_PATH=$INSTALL_ROOT/lib make "$JOBS" || aborting "Failed to build smtk2ssrf"
 
-cmake  -DCMAKE_BUILD_TYPE="$RELEASE" \
+# Install on automatic builds
-       -DCOMMANDLINE=${CLI:-OFF} \
+if [ "$AUTO" == "true" ]; then
-       .. || aborting "Cmake incomplete"
+	LIBRARY_PATH=$INSTALL_ROOT/lib make install
-
+else
-make "$JOBS" || aborting "Failed to build smtk2ssrf"
+	printf "
-
+	>> Building smtk2ssrf completed <<
-printf "
+	>> Executable placed in  %s/smtk-import/build <<
->> Building smtk2ssrf completed <<
+	>> To install system-wide, move there and run sudo make install <<\n" "$SSRF_PATH"
->> Executable placed in  %s/smtk-import/build <<
+fi
->> To install system-wide, move there and run sudo make install <<\n" "$SSRF_PATH"