Bogus permissions on configure scripts

[Ralf Corsepius]

Hi,

A minor nit with the newlib-1.19.0.tar.gz tarball:

# tar tzvf newlib-1.19.0.tar.gz | grep 'configure$' | grep 'rw-'
-rw-r--r-- jjohnstn/jjohnstn 137512 2010-12-16 22:58 
newlib-1.19.0/newlib/libc/machine/cr16/configure
-rw-r--r-- jjohnstn/jjohnstn 137509 2010-12-16 22:58 
newlib-1.19.0/newlib/libc/machine/xc16x/configure
-rw-r--r-- jjohnstn/jjohnstn 138590 2010-12-16 22:58 
newlib-1.19.0/newlib/libc/machine/spu/configure
-rw-r--r-- jjohnstn/jjohnstn 137512 2010-12-16 22:58 
newlib-1.19.0/newlib/libc/machine/moxie/configure
-rw-r--r-- jjohnstn/jjohnstn 137509 2010-12-16 22:58 
newlib-1.19.0/newlib/libc/machine/microblaze/configure
-rw-r--r-- jjohnstn/jjohnstn 137512 2010-12-16 22:59 
newlib-1.19.0/newlib/libm/machine/spu/configure
-rw-r--r-- jjohnstn/jjohnstn 113752 2010-12-02 20:35 
newlib-1.19.0/libgloss/cr16/configure
-rw-r--r-- jjohnstn/jjohnstn 113752 2010-07-23 19:52 
newlib-1.19.0/libgloss/v850/configure
-rw-r--r-- jjohnstn/jjohnstn 106369 2008-04-04 23:51 
newlib-1.19.0/libgloss/arm/configure
-rw-r--r-- jjohnstn/jjohnstn  97561 2009-05-07 20:07 
newlib-1.19.0/libgloss/spu/configure
-rw-r--r-- jjohnstn/jjohnstn  97682 2009-04-22 21:48 
newlib-1.19.0/libgloss/moxie/configure
-rw-r--r-- jjohnstn/jjohnstn 112802 2009-10-26 11:05 
newlib-1.19.0/libgloss/rx/configure
-rw-r--r-- jjohnstn/jjohnstn 105500 2009-09-28 18:43 
newlib-1.19.0/libgloss/microblaze/configure

These files all should be executable.

AFAIS, this issue originates from these files carrying bogus permissions 
in CVS. Probably somebody with direct access to the CVS repository will 
have to "chmod +x" them.

Ralf