1 # This file is a shell script that overrides some of the tools and
2 # flags used on a host specific basis.
4 # Since the "bfd/hosts" directory is shared by the bfd, opcodes, and
5 # binutils directories (at least), the index to it is also shared.
6 # This is that index. Each configure.in file should source this file
7 # in its per-host part.
9 # This sets the following shell variables:
10 # HDEFINES host specific compiler options
11 # host64 set to true if 64 bit types are as fast as 32 bit
12 # HOST_64BIT_TYPE host 64 bit type
13 # HOST_U_64BIT_TYPE unsigned 64 bit type (not needed if 64BIT_TYPE is long)
22 alpha*-*-*) host64=true; HOST_64BIT_TYPE=long ;;
24 hppa*-*-hpux*) HDEFINES=-DHOST_HPPAHPUX ;;
25 hppa*-*-hiux*) HDEFINES=-DHOST_HPPAHPUX ;;
26 hppa*-*-mpeix*) HDEFINES=-DHOST_HPPAMPEIX ;;
27 hppa*-*-bsd*) HDEFINES=-DHOST_HPPABSD ;;
28 hppa*-*-osf*) HDEFINES=-DHOST_HPPAOSF ;;
30 ia64-*-linux*) host64=true; HOST_64BIT_TYPE=long ;;
31 ia64-*-aix*) host64=true; HOST_64BIT_TYPE=long ;;
33 i[3456]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;;
34 i[3456]86-sequent-sysv4*) ;;
35 i[3456]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;;
39 mips*-dec-*) HDEFINES="-G 4" ;;
40 mips*-sgi-irix3*) HDEFINES="-G 4" ;;
41 mips*-sgi-irix4*) HDEFINES="-G 4" ;;
42 mips*-sgi-irix6*) host64=true
43 HOST_64BIT_TYPE="long long";
44 HOST_U_64BIT_TYPE="unsigned long long";
47 mips*-*-sysv*) HDEFINES="-G 4" ;;
48 mips*-*-riscos*) HDEFINES="-G 4" ;;
50 m68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;;
52 *-*-aix*) HOST_64BIT_TYPE="long long"
53 HOST_U_64BIT_TYPE="unsigned long long"
56 *-*-solaris*) HOST_64BIT_TYPE="long long"
57 HOST_U_64BIT_TYPE="unsigned long long"
61 HOST_64BIT_TYPE=__int64
62 HOST_U_64BIT_TYPE="unsigned __int64"
63 # The following krock is necessary because we can't run the build compiler
64 # (MSVC) on the configure host, so we have to explicitly set the values here.
65 # Note that this file is never run through autoconf, so we can't use any
66 # autoconf macros here. Because of this, we have to muck with autoconf
67 # variables explicitly.
68 ac_cv_func_mmap_fixed_mapped=no
70 ac_cv_func_getpagesize=no
72 ac_cv_func_mprotect=no
75 ac_cv_header_sys_file_h=no
76 ac_cv_header_sys_time_h=no
77 ac_cv_header_unistd_h=no