contrib/gdb/gdb/gdbserver/configure.in

   1 srcname="Remote GDB server"
   2 srctrigger=server.c
   3 gdb_serial_driver=../ser-unix.c
   4
   5 # per-host:
   6
   7 . ${srcdir}/../configure.host
   8
   9 echo "gdbserver/configure.in: host is $host, target is $target"
  10
  11 if [ ! -f ${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh ]; then
  12         echo '***' "GDB remote does not support host ${host}" 1>&2
  13         exit 1
  14 fi
  15
  16 #  We really shouldn't depend on there being a space after XM_FILE= ...
  17 hostfile=`awk '$1 == "XM_FILE=" { print $2 }' <${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh`
  18
  19 # per-target:
  20
  21 . ${srcdir}/../configure.tgt
  22
  23 echo "gdbserver/configure.in: host_cpu is $host_cpu, target_cpu is $target_cpu"
  24
  25 if [ ! -f ${srcdir}/../config/${gdb_target_cpu}/${gdb_target}.mt ]; then
  26         echo '***' "GDB remote does not support target ${target}" 1>&2
  27         exit 1
  28 fi
  29
  30 if [ -z "${removing}" ] ; then
  31         cat ${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh ${srcdir}/../config/${gdb_target_cpu}/${gdb_target}.mt | awk '$1 == "#msg" {
  32                 print substr($0,6)}'
  33 fi
  34
  35 #  We really shouldn't depend on there being a space after TM_FILE= ...
  36 targetfile=`awk '$1 == "TM_FILE=" { print $2 }' <${srcdir}/../config/${gdb_target_cpu}/${gdb_target}.mt`
  37
  38 if [ "${target}" = "${host}" ] ; then
  39         nativefile=`awk '$1 == "NAT_FILE=" { print $2 }' <${srcdir}/../config/${gdb_host_cpu}/${gdb_host}.mh`
  40 fi
  41
  42 host_makefile_frag=../config/${gdb_host_cpu}/${gdb_host}.mh
  43 target_makefile_frag=../config/${gdb_target_cpu}/${gdb_target}.mt
  44
  45 # If hostfile (XM_FILE) and/or targetfile (TM_FILE) and/or nativefile
  46 # (NAT_FILE) is not set in the ?config/* file, we don't make the
  47 # corresponding links.  But we have to remove the xm.h files and tm.h
  48 # files anyway, e.g. when switching from "configure host" to
  49 # "configure none".
  50
  51 files=
  52 links=
  53 rm -f xm.h
  54 rm -f ser-hardwire.c
  55 if [ "${hostfile}" != "" ]; then
  56         if [ -f ${srcdir}/../config/${hostfile} ]; then
  57                 files="${files} ../config/${hostfile}"
  58         else
  59                 files="${files} ../config/${gdb_host_cpu}/${hostfile}"
  60         fi
  61         links="${links} xm.h"
  62
  63 #       files="${files} ${gdb_serial_driver}"
  64 #       links="${links} ser-hardwire.c"
  65 fi
  66 rm -f tm.h
  67 if [ "${targetfile}" != "" ]; then
  68         if [ -f ${srcdir}/../config/${targetfile} ]; then
  69                 files="${files} ../config/${targetfile}"
  70         else
  71                 files="${files} ../config/${gdb_target_cpu}/${targetfile}"
  72         fi
  73         links="${links} tm.h"
  74 fi
  75 rm -f nm.h
  76 if [ "${nativefile}" != "" ]; then
  77         if [ -f ${srcdir}/../config/${nativefile} ]; then
  78                 files="${files} ../config/${nativefile}"
  79         else
  80                 files="${files} ../config/${gdb_host_cpu}/${nativefile}"
  81         fi
  82         links="${links} nm.h"
  83 # temporary scaffolding until all hosts have the host/target/native
  84 # split in place.
  85 else
  86         files="${files} ../config/nm-empty.h"
  87         links="${links} nm.h"
  88 fi
  89
  90 if [ ${target_cpu} = "sparclite" ]; then
  91         configdirs="${configdirs} sparclite"
  92 fi
  93
  94 # post-target:
  95
  96 if [ "${nativefile}" = "" ] ; then
  97         sed -e '/^NATDEPFILES= /s//# NATDEPFILES= /' \
  98                 < Makefile > Makefile.tem
  99         mv -f Makefile.tem Makefile
 100 fi