This updates scripts/hdrschecks.sh by grepping for asm() constructs and
rejecting them in favor of __asm__() in exported headers.
Signed-off-by: Mike Frysinger <[email protected]>
---
diff --git a/scripts/hdrcheck.sh b/scripts/hdrcheck.sh
index 3159858..33d17cc 100755
--- a/scripts/hdrcheck.sh
+++ b/scripts/hdrcheck.sh
@@ -6,5 +6,16 @@ for FILE in `grep '^[ \t]*#[ \t]*include[ \t]*<' $2 | cut -f2 -d\< | cut -f1 -d\
exit 1
fi
done
+
+# make sure we export __asm__(), not asm()
+lines=$(grep -n -E \
+ -e '\<asm[[:space:]]*(_{1,2}?volatile_{1,2}?[[:space:]]*)?\(' \
+ $2)
+if [ -n "$lines" ] ; then
+ echo "$2 should convert asm() usage to __asm__() in exported headers"
+ echo "$lines"
+ exit 1
+fi
+
# FIXME: List dependencies into $3
touch $3
-
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