new file mode 100644
@@ -0,0 +1,86 @@
+From 491b3b153f6b5cbf2d23a9778e5676eb29a6705f Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Mon, 6 Feb 2023 16:37:19 -0800
+Subject: [PATCH] Fix type of single bit bitfields
+
+clang16 warns
+trace.c:311:22: error: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Werror,-Wsingle-bit-bitfield-constant-conversion]
+
+quash the warning by using an unsigned type to allow
+an assignment of 0 or 1 without implicit conversion.
+
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ library.h | 6 +++---
+ prototype.h | 2 +-
+ sysdeps/linux-gnu/trace.h | 10 +++++-----
+ 3 files changed, 9 insertions(+), 9 deletions(-)
+
+--- a/library.h
++++ b/library.h
+@@ -71,20 +71,20 @@ struct library_symbol {
+ * looking up one in LIB->protolib. */
+ struct prototype *proto;
+
+- int own_name : 1;
++ unsigned int own_name : 1;
+
+ /* This is relevant for PLT symbols. Latent PLT symbols are
+ * those that don't match any of the -e rules, but that might
+ * potentially become active if a library implementing them
+ * appears that matches a -l rule. Ltrace core is responsible
+ * for clearing latent flag. */
+- int latent : 1;
++ unsigned latent : 1;
+
+ /* Delayed symbols are those for which a breakpoint shouldn't
+ * be enabled yet. They are similar to latent symbols, but
+ * backend is responsible for clearing the delayed flag. See
+ * proc_activate_delayed_symbol. */
+- int delayed : 1;
++ unsigned int delayed : 1;
+
+ struct arch_library_symbol_data arch;
+ struct os_library_symbol_data os;
+--- a/prototype.h
++++ b/prototype.h
+@@ -162,7 +162,7 @@ struct protolib_cache {
+
+ /* For tracking uses of cache during cache's own
+ * initialization. */
+- int bootstrap : 1;
++ unsigned int bootstrap : 1;
+ };
+
+ /* Initialize CACHE. Returns 0 on success or a negative value on
+--- a/sysdeps/linux-gnu/trace.h
++++ b/sysdeps/linux-gnu/trace.h
+@@ -33,11 +33,11 @@
+ struct pid_task {
+ pid_t pid; /* This may be 0 for tasks that exited
+ * mid-handling. */
+- int sigstopped : 1;
+- int got_event : 1;
+- int delivered : 1;
+- int vforked : 1;
+- int sysret : 1;
++ unsigned int sigstopped : 1;
++ unsigned int got_event : 1;
++ unsigned int delivered : 1;
++ unsigned int vforked : 1;
++ unsigned int sysret : 1;
+ };
+
+ struct pid_set {
+--- a/sysdeps/linux-gnu/trace.c
++++ b/sysdeps/linux-gnu/trace.c
+@@ -1043,7 +1043,7 @@ ltrace_exiting_install_handler(struct pr
+ struct process_vfork_handler
+ {
+ struct event_handler super;
+- int vfork_bp_refd:1;
++ unsigned int vfork_bp_refd:1;
+ };
+
+ static Event *
@@ -31,6 +31,7 @@ SRC_URI = "git://github.com/sparkleholic/ltrace.git;branch=master;protocol=http;
file://0001-ppc-Remove-unused-host_powerpc64-function.patch \
file://0001-mips-Use-hardcodes-values-for-ABI-syscall-bases.patch \
file://0001-ppc-plt-do-not-free-symbol-libsym.patch \
+ file://0001-Fix-type-of-single-bit-bitfields.patch \
"
SRC_URI:append:libc-musl = " file://add_ppc64le.patch"
Signed-off-by: Khem Raj <raj.khem@gmail.com> --- ...001-Fix-type-of-single-bit-bitfields.patch | 86 +++++++++++++++++++ meta-oe/recipes-devtools/ltrace/ltrace_git.bb | 1 + 2 files changed, 87 insertions(+) create mode 100644 meta-oe/recipes-devtools/ltrace/ltrace/0001-Fix-type-of-single-bit-bitfields.patch