# be linked into the gcc driver.
#
# out_host_hook_obj An object file that provides the host hooks.
+#
+# host_can_use_collect2 Set to yes normally; to no if the host cannot
+# link or otherwise use collect2
+# use_long_long_for_widest_fast_int Set this to 'yes' if 'long long'
+# (or '__int64') is wider than 'long' but still
+# efficeiently supported by the host hardware.
+# Only affects compile speed. Default is 'no'.
# When setting any of these variables, check to see if a corresponding
# variable is present in config.build; if so, you will likely want to
host_extra_objs=
host_extra_gcc_objs=
out_host_hook_obj=host-default.o
+host_can_use_collect2=yes
+use_long_long_for_widest_fast_int=no
# Unsupported hosts list. Generally, only include hosts known to fail here,
# since we allow hosts not listed to be supported generically.
host_xm_file=alpha/xm-vms.h
host_xmake_file=alpha/x-vms
host_exeext=.exe
+ host_can_use_collect2=no
# This removes the cpu type and manufacturer components and
# replaces "." with "_" in the operating system version.
target_noncanonical=`echo $host | sed 's/.*-.*-\(.*\)$/\1/' | sed 's/\./_/g'`
hppa1.0-*-hpux10* | hppa1.1-*-hpux10* | hppa2*-*-hpux10* | \
hppa1.0-*-hpux11* | hppa1.1-*-hpux11* | hppa2*-*-hpux11* | \
hppa*64*-*-hpux11*)
- host_xmake_file="pa/x-ada"
+ out_host_hook_obj=pa-host.o
+ host_xmake_file=pa/x-hpux
+ ;;
+ hppa*-*-linux*)
+ out_host_hook_obj=pa-host.o
+ host_xmake_file=pa/x-linux
;;
i370-*-opened* | i370-*-mvs* ) # IBM 360/370/390 Architecture
host_xm_defines='FATAL_EXIT_CODE=12'
;;
i[34567]86-*-solaris2*)
host_xm_defines="SMALL_ARG_MAX"
+ out_host_hook_obj=host-solaris.o
+ host_xmake_file=x-solaris
;;
i[34567]86-*-sysv4*) # Intel 80386's running System V Release 4
host_xm_defines="SMALL_ARG_MAX"
;;
i[34567]86-*-pe | i[34567]86-*-cygwin*)
host_xm_file=i386/xm-cygwin.h
+ out_host_hook_obj=host-cygwin.o
+ host_xmake_file=i386/x-cygwin
host_exeext=.exe
;;
i[34567]86-*-mingw32*)
host_xm_file=i386/xm-mingw32.h
host_xmake_file=i386/x-mingw32
host_exeext=.exe
+ host_can_use_collect2=no
+ out_host_hook_obj=host-mingw32.o
;;
i[34567]86-*-uwin*)
echo "*** UWIN may not be used as a host platform because"
i860-*-sysv4*)
host_xmake_file=i860/x-sysv4
;;
+ powerpc-*-beos*)
+ host_can_use_collect2=no
+ ;;
powerpc-*-darwin*)
# powerpc-darwin host support.
out_host_hook_obj=host-darwin.o
host_xmake_file=rs6000/x-darwin
;;
+ *-*-solaris2*)
+ out_host_hook_obj=host-solaris.o
+ host_xmake_file=x-solaris
+ ;;
+ *-*-linux*)
+ out_host_hook_obj=host-linux.o
+ host_xmake_file=x-linux
+ ;;
+ ia64-*-hpux*)
+ use_long_long_for_widest_fast_int=yes
+ ;;
esac