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-rw-r--r--usr.bin/kdump/mkioctls9
1 files changed, 5 insertions, 4 deletions
diff --git a/usr.bin/kdump/mkioctls b/usr.bin/kdump/mkioctls
index 33107df..7ef2865 100644
--- a/usr.bin/kdump/mkioctls
+++ b/usr.bin/kdump/mkioctls
@@ -13,15 +13,16 @@ LC_ALL=C; export LC_ALL
# Build a list of headers that have ioctls in them.
# XXX should we use an ANSI cpp?
-ioctl_includes=`
+ioctl_includes=$(
cd $1
find -H -s * -name '*.h' | grep -v '.*disk.*\.h' | \
xargs egrep -l \
'^#[ ]*define[ ]+[A-Za-z_][A-Za-z0-9_]*[ ]+_IO[^a-z0-9_]' |
- awk '{printf("#include <%s>\\\\n", $1)}'
-`
+ awk '{printf("#include <%s>\\n", $1)}'
+)
-case "`uname -m`" in
+: ${MACHINE=$(uname -m)}
+case "${MACHINE}" in
*pc98*)
ioctl_includes="$ioctl_includes#include <sys/diskpc98.h>\\n"
;;
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