diff --git a/projects/strace.io/package.yml b/projects/strace.io/package.yml
index c2a95defaf..496f1a0eb8 100644
--- a/projects/strace.io/package.yml
+++ b/projects/strace.io/package.yml
@@ -12,19 +12,20 @@ build:
     linux:
       kernel.org/linux-headers: ">=6.20" # as of v7
   script:
-    # strace v7's bundled linux/ headers carry clone3 flags (CLONE_AUTOREAP &c.)
+    # strace v7's bundled uapi headers carry flags (CLONE_AUTOREAP, O_EMPTYPATH)
     # newer than any released kernel headers; we must compile against them. The
     # linux-headers dep is still required: bundled is missing time_types.h *and*
     # the newer kernel types it needs (e.g. __kernel_old_time_t), and the build
     # sysroot is too old to provide them. But pkgx puts the dep on CPATH, which
     # clang searches before strace's -isystem bundled, so the dep's older linux/
-    # headers shadow bundled ("undeclared identifier 'CLONE_AUTOREAP'"). Only a
-    # -I outranks CPATH — but a -I for the bundled dir gets deduped back to its
-    # -isystem slot. So copy bundled's linux/ to a *separate* dir and -I that:
-    # bundled's linux/ now wins, while the dep still supplies asm/* + new types.
+    # and asm-generic/ headers shadow bundled. Only a -I outranks CPATH — but a
+    # -I for the bundled dir gets deduped back to its -isystem slot. So copy
+    # bundled linux/ + asm-generic/ to a *separate* dir and -I that: those now
+    # win, while the dep still supplies arch-specific asm/* + new types.
     - run:
         - cp {{deps.kernel.org/linux-headers.prefix}}/include/linux/time_types.h .
         - cp -r ../bundled/linux/include/uapi/linux .
+        - cp -r ../bundled/linux/include/uapi/asm-generic .
         - export ARGS="$ARGS --enable-bundled=yes"
         - export CPPFLAGS="-I$SRCROOT/hdr-override $CPPFLAGS"
       working-directory: hdr-override