dcu: imrove msg on missing cbfstool

Signed-off-by: Maciej Pijanowski <[email protected]>

README.md

@@ -21,7 +21,7 @@ Following packages must be installed:
 
 * `imagemagick` (for `convert` command)
 * `util-linux` (for `uuidparse` command)
-* [coreboot's cbfstool](<https://github.com/coreboot/coreboot/tree/master/util/cbfstool>
+* [coreboot's cbfstool](https://github.com/coreboot/coreboot/tree/master/util/cbfstool)
 
 The script will exit with an error if any of above are not present.
 

dcu

@@ -387,9 +387,10 @@ parse_requirements() {
   else
     printf "missing dependency: cbfstool\n" >&2
     printf "%s\n" "You can build one from source code:
-    https://github.com/coreboot/coreboot/tree/main/util/cbfstool
-  Or download pre-built version:
-    https://dl.3mdeb.com/open-source-firmware/utilities/cbfstool
+    https://github.com/Dasharo/dcu#compiling-cbfstool
+  Or download and install pre-built version with following commands:
+    sudo wget -O /usr/local/bin/cbfstool https://dl.3mdeb.com/open-source-firmware/utilities/cbfstool
+    sudo chmod +x /usr/local/bin/cbfstool
   " >&2
     exit 1
   fi

src/bashly.yml

@@ -48,9 +48,10 @@ dependencies:
     command: [cbfstool]
     help: >
       You can build one from source code:
-        https://github.com/coreboot/coreboot/tree/main/util/cbfstool
-      Or download pre-built version:
-        https://dl.3mdeb.com/open-source-firmware/utilities/cbfstool
+        https://github.com/Dasharo/dcu#compiling-cbfstool
+      Or download and install pre-built version with following commands:
+        sudo wget -O /usr/local/bin/cbfstool https://dl.3mdeb.com/open-source-firmware/utilities/cbfstool
+        sudo chmod +x /usr/local/bin/cbfstool
   uuidparse:
     command: [uuidparse]
     help: "Please install util-linux package"