diff mbox series

[5/6] strace: Add PACKAGECONFIG for libdw unwinder

Message ID 20260915-msieron-some-packageconfigs-v1-5-44dcf1145d3d@nokia.com
State New
Headers show
Series Some PACKAGECONFIG related changes | expand

Commit Message

Michal Sieron Sept. 15, 2026, 12:10 a.m. UTC 
Strace supports two unwinders: libdw and libunwind, but libdw is
preferred as a more featureful one.

Signed-off-by: Michal Sieron <michal.sieron@nokia.com>
---
 meta/recipes-devtools/strace/strace_7.2.bb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/meta/recipes-devtools/strace/strace_7.2.bb b/meta/recipes-devtools/strace/strace_7.2.bb
index 6ae1de7c0b..451ffa6f88 100644
--- a/meta/recipes-devtools/strace/strace_7.2.bb
+++ b/meta/recipes-devtools/strace/strace_7.2.bb
@@ -29,7 +29,9 @@  COMPATIBLE_HOST:riscv32 = "null"
 # bluez is not enabled by default due to build dependency creep in smaller builds
 # like core-image-minimal leading to significantly more tasks being executed
 PACKAGECONFIG[bluez] = "ac_cv_header_bluetooth_bluetooth_h=yes,ac_cv_header_bluetooth_bluetooth_h=no,bluez5"
-PACKAGECONFIG[libunwind] = "--with-libunwind,--without-libunwind,libunwind"
+# Stack unwinders - mutually exclusive
+PACKAGECONFIG[libdw]     = "--with-libdw,--without-libdw,elfutils,,,libunwind"
+PACKAGECONFIG[libunwind] = "--with-libunwind,--without-libunwind,libunwind,,,libdw"
 
 EXTRA_OECONF += "--enable-mpers=no --disable-gcc-Werror"