Unable to compile the android+dsp build

```
What steps will reproduce the problem?
1. Followed the guidelines from code.google.com/rowboat DSP integration
2.
3.

What is the expected output? What do you see instead?
It should build the Android File system. But, it reports errors in dvsdk.

What version of the product are you using? On what operating system?

Please provide any additional information below.
gmake[2]: Entering directory
`/home/harishkumar/Projects/android/platform/rowboat-android/external/ti-dsp/dvs
dk_3_00_02_44/cs1omap3530_1_00_01'
/home/harishkumar/Projects/android/platform/rowboat-android/external/ti-dsp/dvsd
k_3_00_02_44/xdctools_3_15_01_59/xdc
-PR packages
making all: Thu Mar 4 22:46:36 IST 2010 ...
======== .interfaces [packages/ti/sdo/codecs/aachedec] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/aachedec/ce] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/g711dec] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/g711dec/ce] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/g711enc] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/g711enc/ce] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/h264dec] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/h264dec/ce] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/h264enc] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/h264enc/ce] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/jpegdec] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/jpegdec/ce] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/jpegenc] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/jpegenc/ce] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/mp3dec] ========
gmake[1]: `.interfaces' is up to date.
======== .interfaces [packages/ti/sdo/codecs/mp3dec/ce] ========
package.mak:17: *** target pattern contains no `%'. Stop.
gmake: *** [packages/ti/sdo/codecs/mp3dec/ce,.interfaces] Error 2
gmake[2]: *** [.all-packages] Error 2
gmake[2]: Leaving directory
`/home/harishkumar/Projects/android/platform/rowboat-android/external/ti-dsp/dvs
dk_3_00_02_44/cs1omap3530_1_00_01'
make[1]: *** [cs_build] Error 2
make[1]: Leaving directory
`/home/harishkumar/Projects/android/platform/rowboat-android/external/ti-dsp'
make: *** [dvsdk] Error 2
harishkumar@prosperous:~/Projects/android/platform/rowboat-android$ vi
external/ti-dsp/get_tids
```

Original issue reported on code.google.com by `harishpr...@gmail.com` on 4 Mar 2010 at 5:28

Start by reproducing the Android filesystem build from the DSP integration guidelines, then inspect external/ti-dsp/dvsdk_3_00_02_44/cs1omap3530_1_00_01 and packages/ti/sdo/codecs/mp3dec/ce/package.mak around the reported gmake error. Confirm the relevant build environment and determine why the target pattern is invalid; done means the android+dsp build completes without the dvsdk failure.

Written by the indexing model from the issue text.