1 files changed, 92 insertions, 0 deletions
diff --git a/scripts/cbc_functions.inc b/scripts/cbc_functions.inc
new file mode 100644
index 0000000..6713d81
--- /dev/null
+++ b/scripts/cbc_functions.inc
@@ -0,0 +1,92 @@
+if [[ -n $BASH_VERSION ]] && \
+    [[ "$(basename "$0" 2> /dev/null)" == "cbc_functions.inc" ]]; then
+        echo "$(basename "$0") is designed to be sourced not executed."
+        exit 1 
+fi
+function success {
+    echo $?
+}; export -f success
+
+function program_exists {
+    PROGRAM="$1"
+    which $PROGRAM &>/dev/null
+    if [ `success` -ne 0 ]; then
+        echo 1
+    fi
+    echo 0
+}
+
+function user_choice {
+    local yn=
+    read yn
+
+    while true
+    do
+        case "$yn" in
+            Y|y)
+                echo 0
+                break
+            ;;
+            *)
+                echo 1
+                break
+            ;;
+        esac
+    done
+
+}
+
+function get_conda_build {
+    _OK=`program_exists conda`
+    if [ ! $_OK ]; then
+        echo ''
+    fi
+    echo $( echo $( readlink -f $(dirname `which conda`)/../conda-bld ) )
+}
+
+function get_conda_repo {
+    _OK=`program_exists conda`
+    if [ ! $_OK ]; then
+        echo "Cannot locate local conda repository."
+        exit 1
+    fi
+
+    get_os_info
+    echo "$(echo $(get_conda_build)/$OS-$ARCH)"
+}
+
+function get_os_info {
+    OS=
+    ARCH=
+    _OS=`uname -s`
+    _ARCH=`uname -m`
+
+    case "$_OS" in
+        Darwin)
+            OS=osx
+        ;;
+        Linux)
+            OS=linux
+        ;;
+        *)
+            echo "Unsupported operating system"
+            exit 1
+        ;;
+    esac
+
+    case "$_ARCH" in
+        i3*|i6*|x86)
+            ARCH=32
+        ;;
+        x86_64)
+            ARCH=64
+        ;;
+        *)
+            echo "Unknown architecture"
+            exit 1
+        ;;
+    esac
+
+    export OS
+    export ARCH
+}