diff options
| author | des <des@FreeBSD.org> | 2011-10-21 11:08:25 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2011-10-21 11:08:25 +0000 |
| commit | 6c6abb3ddc0d7b2572a91949e5eaf448f0a392af (patch) | |
| tree | 762720b203c8a69ddb88af3b29c52f2a2c9d5302 /usr.bin/truss/Makefile | |
| parent | 28e8dea25892d12660b01d59590e5a8e70ae3880 (diff) | |
| download | FreeBSD-src-6c6abb3ddc0d7b2572a91949e5eaf448f0a392af.zip FreeBSD-src-6c6abb3ddc0d7b2572a91949e5eaf448f0a392af.tar.gz | |
It turns out that truss also used kdump's mkioctls script, and expected
ioctlname() to return a pointer to the name rather than print it. This did
not show up in testing because truss had its own prototype for ioctlname(),
so it would build fine and run fine as long as the program being traced did
not issue an ioctl.
Teach mkioctls to generate different versions of ioctlname() based on its
first command-line argument.
Pointed out by: Garrett Cooper <yanegomi@gmail.com>
Diffstat (limited to 'usr.bin/truss/Makefile')
| -rw-r--r-- | usr.bin/truss/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/truss/Makefile b/usr.bin/truss/Makefile index f80ac03..31f08d4 100644 --- a/usr.bin/truss/Makefile +++ b/usr.bin/truss/Makefile @@ -23,7 +23,8 @@ syscalls.h: syscalls.master ${.CURDIR}/i386.conf ioctl.c: ${.CURDIR}/../kdump/mkioctls - sh ${.CURDIR}/../kdump/mkioctls ${DESTDIR}/usr/include > ${.TARGET} + env MACHINE=${MACHINE} \ + /bin/sh ${.CURDIR}/../kdump/mkioctls return ${DESTDIR}/usr/include > ${.TARGET} .if ${MACHINE_CPUARCH} == "i386" SRCS+= i386-linux.c linux_syscalls.h |
