Build System: Fix rpath error if native executable under testcase folder.
error while loading shared libraries: libc++.so:
cannot open shared object file: No such file or directory
BUG: N/A
Test: make -j16 hello_world_test
out/host/linux-x86/testcases/hello_world_test/x86_64/hello_world_test
out/host/linux-x86/testcases/hello_world_test/x86/hello_world_test
Change-Id: I0ecb1955cd67295abe12fc19ab811fe046ac5f23
diff --git a/cc/test.go b/cc/test.go
index fef6367..5d0ef20 100644
--- a/cc/test.go
+++ b/cc/test.go
@@ -168,13 +168,17 @@
}
func (test *testDecorator) linkerInit(ctx BaseModuleContext, linker *baseLinker) {
- // add ../../lib[64] to rpath so that out/host/linux-x86/nativetest/<test dir>/<test> can
+ // 1. Add ../../lib[64] to rpath so that out/host/linux-x86/nativetest/<test dir>/<test> can
// find out/host/linux-x86/lib[64]/library.so
- runpath := "../../lib"
- if ctx.toolchain().Is64Bit() {
- runpath += "64"
+ // 2. Add ../../../lib[64] to rpath so that out/host/linux-x86/testcases/<test dir>/<CPU>/<test> can
+ // also find out/host/linux-x86/lib[64]/library.so
+ runpaths := []string{"../../lib", "../../../lib"}
+ for _, runpath := range runpaths {
+ if ctx.toolchain().Is64Bit() {
+ runpath += "64"
+ }
+ linker.dynamicProperties.RunPaths = append(linker.dynamicProperties.RunPaths, runpath)
}
- linker.dynamicProperties.RunPaths = append(linker.dynamicProperties.RunPaths, runpath)
// add "" to rpath so that test binaries can find libraries in their own test directory
linker.dynamicProperties.RunPaths = append(linker.dynamicProperties.RunPaths, "")