scripts/addToolsVersion: properly handle .in vs. .in.2
While most components have their version in the .in file, some
have it in the .in.2 (eg. elf2flt).
Currently, to handle this case, we indiscriminately munge both files,
but this is wrong: in the elf2flt case, if we add a binutils version,
we do not want it to be added to elf2flt, and conversely.
So, for each tool, we need to explicitly know what file to munge.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
1 http://in3www.epfl.ch/~schaffne/glibc-configure-apple-as.patch
2 http://sources.redhat.com/ml/crossgcc/2004-02/msg00151.html
4 The following makes it possible to configure glibc-2.3.2 on Mac OS X,
5 where the assembler but doesn't understand the --version flag.
8 checking whether ld is GNU ld... no
9 checking for /usr/libexec/gcc/darwin/ppc/as... /usr/libexec/gcc/darwin/ppc/as
10 checking version of /usr/libexec/gcc/darwin/ppc/as...
11 <PAUSES HERE AND JUST SITS THERE DOING NOTHING>
13 --- glibc-2.3.2/configure~ Wed Feb 26 09:20:48 2003
14 +++ glibc-2.3.2/configure Fri Feb 27 13:12:53 2004
16 # Found it, now check the version.
17 echo "$as_me:$LINENO: checking version of $AS" >&5
18 echo $ECHO_N "checking version of $AS... $ECHO_C" >&6
19 - ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
20 + ac_prog_version=`$AS -v </dev/null 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
21 case $ac_prog_version in
22 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
25 Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>