[LTP] [PATCH] build.sh: support compiler with path prefix

[Petr Vorel]

Hi Li,

> Previously, specify a compiler with path prefix will lead to a error
> like below:
> ltp$ ./build.sh -t cross -c /opt/gcc-4.9.3-64-gnu/bin/mips64el-linux-gcc
> ...
> It was created by ltp configure LTP_VERSION, which was
> generated by GNU Autoconf 2.69.  Invocation command line was

>   $ ./configure --with-open-posix-testsuite --with-realtime-testsuite --prefix=/home/lizj/ltp-install --host=/opt/gcc-4.9.3-64-gnu/bin/mips64el-linux CROSS_COMPILE=/opt/gcc-4.9.3-64-gnu/bin/mips64el-linux-
Thanks for your fix.

Although I expected use basename and set PATH, e.g.:
CROSS_COMPILE=mips64el-linux- PATH="/opt/gcc-4.9.3-64-gnu/bin/:$PATH"
it's obviously good to support full path for $CROSS_COMPILE


Kind regards,
Petr

...
> -	build $1 $2 "--host=$host" CROSS_COMPILE="${host}-"
> +	build $1 $2 "--host=$(basename $host)" CROSS_COMPILE="${host}-"
...