chore: set linker soname

birunts · birunts · commit 9924cf6761b2 · 2025-04-15T12:15:49.000+02:00
Due to android's ndk dllopen fail,
a linker option `soname` has to be set,
wihle building out-of-tree, i.e.
  `-Wl,-soname,&lt;lib_name.so&gt;`

Change-Id: I7b2340d3d25e67525ec7fd52f72479cd021024b5
Signed-off-by: Sebastian Birunt &lt;sebastian.birunt@arm.com&gt;
diff --git a/core/androidninja_backend.go b/core/androidninja_backend.go
@@ -238,6 +238,12 @@ func (g *androidNinjaGenerator) getSharedLibFlags(m BackendCommonLibraryInterfac
 			ldlibs = append(ldlibs, tc.GetLinker().SetRpath(rpaths))
 		}
 	}
+
+	// https://stackoverflow.com/questions/47279824/android-ndk-dlopen-failed/48291044#48291044
+	if l, ok := m.(BackendCommonSharedLibraryInterface); ok {
+		ldlibs = append(ldlibs, "-Wl,-soname,"+l.getRealName())
+	}
+
 	return
 }
 

Original file line number	Diff line number	Diff line change
`@@ -238,6 +238,12 @@ func (g *androidNinjaGenerator) getSharedLibFlags(m BackendCommonLibraryInterfac`
`238`	`238`	`ldlibs = append(ldlibs, tc.GetLinker().SetRpath(rpaths))`
`239`	`239`	`}`
`240`	`240`	`}`
	`241`	`+`
	`242`	`+ // https://stackoverflow.com/questions/47279824/android-ndk-dlopen-failed/48291044#48291044`
	`243`	`+ if l, ok := m.(BackendCommonSharedLibraryInterface); ok {`
	`244`	`+ ldlibs = append(ldlibs, "-Wl,-soname,"+l.getRealName())`
	`245`	`+ }`
	`246`	`+`
`241`	`247`	`return`
`242`	`248`	`}`
`243`	`249`