Arduino projects can now change LDFLAGS, enabling relocation records

sysprogs · sysprogs · commit 9f472984d3a5 · 2023-09-13T11:22:13.000-07:00
diff --git a/legacy/builder/builder_utils/utils.go b/legacy/builder/builder_utils/utils.go
@@ -133,7 +133,11 @@ func ExpandSysprogsExtensionProperties(properties *properties.Map, subtype strin
 	return result
 }
 
-
+func ExpandSysprogsLinkerProperties(properties *properties.Map) *properties.Map {
+	var result = properties.Clone()
+	result.Set("compiler.ldflags", result.Get("compiler.ldflags") + " " + result.Get("com.sysprogs.extraflags.ld"))
+	return result
+}
 
 func findFilesInFolder(sourcePath *paths.Path, extension string, recurse bool) (paths.PathList, error) {
 	files, err := utils.ReadDirFiltered(sourcePath.String(), utils.FilterFilesWithExtensions(extension))
diff --git a/legacy/builder/phases/linker.go b/legacy/builder/phases/linker.go
@@ -54,6 +54,7 @@ func (s *Linker) Run(ctx *types.Context) error {
 	}
 
 	buildProperties := ctx.BuildProperties
+	buildProperties = builder_utils.ExpandSysprogsLinkerProperties(buildProperties)
 	
 	if ctx.CodeModelBuilder != nil {
 		//Just compute the linker command line (even without the full object list), we are not actually linking and are only interested in the output file name

Original file line number	Diff line number	Diff line change
`@@ -54,6 +54,7 @@ func (s Linker) Run(ctx types.Context) error {`
`54`	`54`	`}`
`55`	`55`
`56`	`56`	`buildProperties := ctx.BuildProperties`
	`57`	`+ buildProperties = builder_utils.ExpandSysprogsLinkerProperties(buildProperties)`
`57`	`58`
`58`	`59`	`if ctx.CodeModelBuilder != nil {`
`59`	`60`	`//Just compute the linker command line (even without the full object list), we are not actually linking and are only interested in the output file name`