dtgen.tcl will fail when YAML configurations are empty. This patch fixes
this issue by not creating the yaml file when YAML configurations are
empty
Signed-off-by: Manjukumar Matha <manjukumar.harthikote-ma...@xilinx.com>
---
classes/xsctyaml.bbclass | 9 +++++----
scripts/dtgen.tcl | 6 +++++-
2 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/classes/xsctyaml.bbclass b/classes/xsctyaml.bbclass
index 7f31798..5682320 100644
--- a/classes/xsctyaml.bbclass
+++ b/classes/xsctyaml.bbclass
@@ -74,10 +74,11 @@ python do_create_yaml() {
configflags = d.getVarFlags("YAML_BSP_CONFIG") or {}
yaml_dict = patch_yaml(bspconfig, configflags, 'bsp', yaml_dict, d)
- fp = d.getVar("YAML_FILE_PATH", True)
- if fp :
- yamlfile = open(fp, 'w')
- yamlfile.write(yaml.dump(yaml_dict, default_flow_style=True,
width=2000))
+ if len(yaml_dict) != 0:
+ fp = d.getVar("YAML_FILE_PATH", True)
+ if fp :
+ yamlfile = open(fp, 'w')
+ yamlfile.write(yaml.dump(yaml_dict, default_flow_style=True,
width=2000))
}
addtask create_yaml before do_configure
diff --git a/scripts/dtgen.tcl b/scripts/dtgen.tcl
index 56ba2aa..01b497c 100644
--- a/scripts/dtgen.tcl
+++ b/scripts/dtgen.tcl
@@ -29,7 +29,11 @@ if {[catch {hsi create_sw_design $params(app) \
-os device_tree -proc $params(processor)} res] } {
error "create_sw_design failed for $params(app)"
}
-set_properties $params(yamlconf)
+
+if {[file exists $params(yamlconf)]} {
+ set_properties $params(yamlconf)
+}
+
if {[catch {hsi generate_target -dir $project} res]} {
error "generate_target failed"
}
--
2.7.4
--
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