From b286258fc2f6974a88ebd90d3c2f9465437cfcfd Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Sat, 19 Dec 2020 11:42:58 +0000 Subject: linuxloader: Avoid confusing string concat errors None is a bad choice of return value for functions used in variables (strings) as a failure results in concatination errors. Use a string with a clear meaning that can be searched for instead. Signed-off-by: Richard Purdie --- meta/classes/linuxloader.bbclass | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'meta/classes') diff --git a/meta/classes/linuxloader.bbclass b/meta/classes/linuxloader.bbclass index ec0e0556dd..796ab3afe4 100644 --- a/meta/classes/linuxloader.bbclass +++ b/meta/classes/linuxloader.bbclass @@ -1,6 +1,6 @@ def get_musl_loader_arch(d): import re - ldso_arch = None + ldso_arch = "NotSupported" targetarch = d.getVar("TARGET_ARCH") if targetarch.startswith("microblaze"): @@ -30,7 +30,7 @@ def get_musl_loader(d): def get_glibc_loader(d): import re - dynamic_loader = None + dynamic_loader = "NotSupported" targetarch = d.getVar("TARGET_ARCH") if targetarch in ["powerpc", "microblaze"]: dynamic_loader = "${base_libdir}/ld.so.1" @@ -56,7 +56,7 @@ def get_linuxloader(d): overrides = d.getVar("OVERRIDES").split(":") if "libc-baremetal" in overrides: - return None + return "NotSupported" if "libc-musl" in overrides: dynamic_loader = get_musl_loader(d) -- cgit 1.2.3-korg