Improved checking for uninstalled tools for unsupported linux distributions.

Sming/Arch/Esp32/Tools/install.sh

@@ -31,6 +31,13 @@ case $DIST in
     darwin)
         ;;
 
+    *)
+        check_for_installed_tools dfu-util bison flex gperf
+
+        check_for_installed_files "/usr/include/ffi.h" "/usr/include/ssl/ssl.h"
+        PACKAGES=()
+        ;;
+
 esac
 
 $PKG_INSTALL "${PACKAGES[@]}"

Tools/install.sh

@@ -22,6 +22,46 @@ FONT_PACKAGES=(\
     fonts-droid-fallback \
     )
 
+check_for_installed_tools () {
+    REQUIRED_TOOLS="${@}"
+    echo -e "Checking for installed tools.\nrequirded tools: ${REQUIRED_TOOLS}"
+    TOOLS_MISSING=0
+    for TOOL in ${REQUIRED_TOOLS}; do
+        if ! command -v "${TOOL}" > /dev/null ; then
+            TOOLS_MISSING=1
+            echo "Install required tool ${TOOL}"
+        fi
+    done
+    if [ $TOOLS_MISSING != 0 ]; then
+    echo "ABORTING"
+    if [ $sourced = 1 ]; then
+        return 1
+    else
+        exit 1
+    fi
+    fi
+}
+
+check_for_installed_files () {
+    REQUIRED_FILES="${@}"
+    echo -e "Checking for installed files.\nrequirded files: ${REQUIRED_FILES}"
+    FILES_MISSING=0
+    for FILE in ${REQUIRED_FILES}; do
+        if ! [ -f "${FILE}" ]; then
+            FILES_MISSING=1
+            echo "Install required FILE ${FILE}"
+        fi
+    done
+    if [ $FILES_MISSING != 0 ]; then
+    echo "ABORTING"
+    if [ $sourced = 1 ]; then
+        return 1
+    else
+        exit 1
+    fi
+    fi
+}
+
 EXTRA_PACKAGES=()
 OPTIONAL_PACKAGES=()
 
@@ -99,12 +139,20 @@ elif [ -n "$(command -v dnf)" ]; then
     DIST=fedora
     PKG_INSTALL="sudo dnf install -y"
 else
+    TOOLS_MISSING=0
     echo "Unsupported distribution"
-    if [ $sourced = 1 ]; then
-        return 1
-    else
-        exit 1
-    fi
+    check_for_installed_tools \
+            ccache \
+            cmake \
+            curl \
+            git \
+            make \
+            ninja \
+            unzip \
+            g++ \
+            python3 \
+            pip3 \
+            wget
 fi
 
 # Common install
@@ -183,9 +231,11 @@ case $DIST in
 
 esac
 
+if [ $(/usr/bin/python -c "import sys;print(sys.version_info[0])") != 3 ]; then
 if [ "$DIST" != "darwin" ]; then
     sudo update-alternatives --install /usr/bin/python python /usr/bin/python3 100
 fi
+fi
 
 set -e
 

samples/Basic_Serial/.gitignore

@@ -0,0 +1 @@
+/files/