.bbappend for wolftpm to move over examples / readme update / option to disable or enable examples

README.md

@@ -344,24 +344,9 @@ echo "nameserver 8.8.8.8" >> /etc/resolv.conf
 wolfTPM Examples 
 ----------------
 
-Several wolfTPM example application recipes are included in this layer. These
-include:
-- attestation
-- gpio
-- pcr
-- tls
-- bench
-- boot
-- keygen
-- csr
-- endorsement
-- firmware
-- nvram
-- management
-- native
-- pkcs7
-- seal
-- wrap
+Several wolfTPM example application recipes are included in this layer. These include:
+
+TODO
 
 The recipes for these applications are located at:
 ```

recipes-wolfssl/wolftpm/wolftpm_%.bbappend

@@ -1,33 +1,40 @@
 # For wolfTPM Examples
-WOLFTPM_DIR = "${S}/examples"
-WOLFTPM_TARGET_DIR = "/home/root/wolftpm/examples"
-WOLFTPM_TEST_TARGET_DIR = "${D}${WOLFTPM_TARGET_DIR}"
+WOLFTPM_TEST_DIR = "${S}/examples"
+WOLFTPM_DIR = "/home/root/wolftpm/examples"
+WOLFTPM_TEST_TARGET_DIR = "${D}${WOLFTPM_DIR}"
 
 python () {
-    distro_version = d.getVar('DISTRO_VERSION', True)
-    wolftpm_dir = d.getVar('WOLFTPM_DIR', True)
-    wolftpm_test_target_dir = d.getVar('WOLFTPM_TEST_TARGET_DIR', True)
+    enable_wolftpm_examples = d.getVar('ENABLE_WOLFTPM_EXAMPLES', True)
 
-    bb.note("Installing Examples Directory for wolfTPM")
-    installDir = 'install -m 0755 -d "%s"\n' % (wolftpm_test_target_dir)
-    cpWolftpmExamples = 'cp -r %s/* %s\n' % (wolftpm_dir, wolftpm_test_target_dir)
+    if enable_wolftpm_examples == "1":
+        distro_version = d.getVar('DISTRO_VERSION', True)
+        wolftpm_test_dir = d.getVar('WOLFTPM_TEST_DIR', True)
+        wolftpm_test_target_dir = d.getVar('WOLFTPM_TEST_TARGET_DIR', True)
 
-    d.appendVar('do_install', installDir)
-    d.appendVar('do_install', cpWolftpmExamples)
+        bb.note("Installing Examples Directory for wolfTPM")
+        installDir = 'install -m 0755 -d "%s"\n' % (wolftpm_test_target_dir)
+        cpWolftpmExamples = 'cp -r %s/* %s\n' % (wolftpm_test_dir, wolftpm_test_target_dir)
 
-    # Append to FILES:${PN} within the Python function
-    files_var = 'FILES:' + d.getVar('PN', True)
-    wolftpm_example_files = wolftpm_test_target_dir + '/*'
+        d.appendVar('do_install', installDir)
+        d.appendVar('do_install', cpWolftpmExamples)
 
-    pn = d.getVar('PN', True)
-    if distro_version and (distro_version.startswith('2.') or distro_version.startswith('3.')):
-        files_var_name = 'FILES_' + pn
-    else:
-        files_var_name = 'FILES:' + pn    
-    
-    current_files = d.getVar(files_var_name, True) or ""
-    new_files = current_files + ' ' + wolftpm_example_files
-    d.setVar(files_var_name, new_files)
+        # Remove the unwanted file
+        d.appendVar('do_install', 'rm -f %s/run_examples.sh\n' % wolftpm_test_target_dir)
+
+        # Append to FILES:${PN} within the Python function
+        files_var = 'FILES:' + d.getVar('PN', True)
+        wolftpm_example_files = wolftpm_test_target_dir + '/*'
+
+        pn = d.getVar('PN', True)
+        wolftpm_dir = d.getVar('WOLFTPM_DIR', True)
+        if distro_version and (distro_version.startswith('2.') or distro_version.startswith('3.')):
+            files_var_name = 'FILES_' + pn
+        else:
+            files_var_name = 'FILES:' + pn    
+        
+        current_files = d.getVar(files_var_name, True) or ""
+        new_files = current_files + ' ' + wolftpm_dir + '/*'
+        d.setVar(files_var_name, new_files)
 }
 
 # Python Specific option