[deliverable/binutils-gdb.git] / bfd / configure.host

# This file is a shell script that overrides some of the tools and
# flags used on a host specific basis.

# Since the "bfd/hosts" directory is shared by the bfd, opcodes, and
# binutils directories (at least), the index to it is also shared.
# This is that index.  Each configure.in file should source this file
# in its per-host part.

# This sets the following shell variables:
#  HDEFINES		host specific compiler options
#  host64		set to true if 64 bit types are as fast as 32 bit
#  HOST_64BIT_TYPE	host 64 bit type
#  HOST_U_64BIT_TYPE	unsigned 64 bit type (not needed if 64BIT_TYPE is long)

HDEFINES=
host64=false
HOST_64BIT_TYPE=
HOST_U_64BIT_TYPE=

case "${host}" in

hppa*64*-*-hpux*)	# HP/UX's ftello64 et.al. declarations are only
			# visible when _LARGEFILE64_SOURCE is defined.
			# Without those declarations, real_ftell et.al.
			# get mis-compiled.
			HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE"
			host64=true;;
hppa*-*-hpux*)		HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE" ;;
hppa*-*-hiux*)		HDEFINES=-DHOST_HPPAHPUX ;;
hppa*-*-mpeix*)		HDEFINES=-DHOST_HPPAMPEIX ;;
hppa*-*-bsd*)		HDEFINES=-DHOST_HPPABSD ;;
hppa*-*-osf*)		HDEFINES=-DHOST_HPPAOSF ;;

ia64-*-hpux*)		HDEFINES=-D_LARGEFILE64_SOURCE
			host64=true;;
ia64-*-*)		host64=true;;

# Workaround for limitations on win9x where file contents are
# not zero'd out if you seek past the end and then write.
i[3-7]86-*-mingw32*)	HDEFINES=-D__USE_MINGW_FSEEK;;

i[3-7]86-sequent-bsd*)	HDEFINES=-Dshared=genshared ;;
i[3-7]86-sequent-sysv4*) ;;
i[3-7]86-sequent-sysv*)	HDEFINES=-Dshared=genshared ;;

mips*-*-netbsd*)	;;
mips*-*-openbsd*)	;;
mips*-dec-*)		HDEFINES="-G 4"	;;
mips*-sgi-irix3*)	HDEFINES="-G 4" ;;
mips*-sgi-irix4*)	HDEFINES="-G 4" ;;
mips*-sgi-irix6*)	host64=true;;
mips64*-*-linux*)	host64=true;;
mips*-*-sysv4*)		;;
mips*-*-sysv*)		HDEFINES="-G 4" ;;
mips*-*-riscos*)	HDEFINES="-G 4" ;;

m68*-hp-hpux*)		HDEFINES=-DHOST_HP300HPUX ;;

# Some Solaris systems (osol0906 at least) have a libc that doesn't recognise
# the "MS-ANSI" code page name, so we define an override for CP_ACP (sets the
# default code page used by windres/windmc when not specified by a commandline
# option) to select the "WINDOWS-1252" name instead.  See PR11280 for details.
*-*-solaris2.11)	HDEFINES=-DCP_ACP=1 ;;

*-*-windows*)
			HOST_64BIT_TYPE=__int64
			HOST_U_64BIT_TYPE="unsigned __int64"
# The following krock is necessary because we can't run the build compiler
# (MSVC) on the configure host, so we have to explicitly set the values here.
# Note that this file is never run through autoconf, so we can't use any
# autoconf macros here.  Because of this, we have to muck with autoconf
# variables explicitly.
			ac_cv_func_mmap_fixed_mapped=no
			ac_cv_header_time=no
			ac_cv_func_getpagesize=no
			ac_cv_func_madvise=no
			ac_cv_func_mprotect=no
			ac_cv_func_getuid=no
			ac_cv_func_getgid=no
			ac_cv_header_sys_file_h=no
			ac_cv_header_sys_time_h=no
			ac_cv_header_unistd_h=no
			;;
esac
Commit	Line	Data
252b5132 RH	1	# This file is a shell script that overrides some of the tools and
	2	# flags used on a host specific basis.
	3
	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.
	8
	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)
	14
	15	HDEFINES=
	16	host64=false
	17	HOST_64BIT_TYPE=
	18	HOST_U_64BIT_TYPE=
	19
	20	case "${host}" in
	21
db8274e6	22	hppa64--hpux) # HP/UX's ftello64 et.al. declarations are only
ca0b7686 AC	23	# visible when _LARGEFILE64_SOURCE is defined.
	24	# Without those declarations, real_ftell et.al.
	25	# get mis-compiled.
db8274e6 DA	26	HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE"
	27	host64=true;;
	28	hppa--hpux*) HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE" ;;
252b5132 RH	29	hppa--hiux*) HDEFINES=-DHOST_HPPAHPUX ;;
	30	hppa--mpeix*) HDEFINES=-DHOST_HPPAMPEIX ;;
	31	hppa--bsd*) HDEFINES=-DHOST_HPPABSD ;;
	32	hppa--osf*) HDEFINES=-DHOST_HPPAOSF ;;
	33
76f703bf SE	34	ia64--hpux) HDEFINES=-D_LARGEFILE64_SOURCE
76f703bf SE	35	host64=true;;
6726e1ea	36	ia64--) host64=true;;
800eeca4	37
2cefff79 DS	38	# Workaround for limitations on win9x where file contents are
	39	# not zero'd out if you seek past the end and then write.
	40	i[3-7]86--mingw32) HDEFINES=-D__USE_MINGW_FSEEK;;
	41
80c7c40a NC	42	i[3-7]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;;
	43	i[3-7]86-sequent-sysv4*) ;;
	44	i[3-7]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;;
252b5132	45
3dc70b57	46	mips--netbsd*) ;;
252b5132 RH	47	mips--openbsd*) ;;
	48	mips-dec-) HDEFINES="-G 4" ;;
	49	mips-sgi-irix3) HDEFINES="-G 4" ;;
	50	mips-sgi-irix4) HDEFINES="-G 4" ;;
6726e1ea L	51	mips-sgi-irix6) host64=true;;
6726e1ea L	52	mips64--linux*) host64=true;;
252b5132 RH	53	mips--sysv4*) ;;
	54	mips--sysv*) HDEFINES="-G 4" ;;
	55	mips--riscos*) HDEFINES="-G 4" ;;
	56
	57	m68-hp-hpux) HDEFINES=-DHOST_HP300HPUX ;;
	58
b946d5d8 DK	59	# Some Solaris systems (osol0906 at least) have a libc that doesn't recognise
	60	# the "MS-ANSI" code page name, so we define an override for CP_ACP (sets the
	61	# default code page used by windres/windmc when not specified by a commandline
	62	# option) to select the "WINDOWS-1252" name instead. See PR11280 for details.
	63	--solaris2.11) HDEFINES=-DCP_ACP=1 ;;
	64
252b5132 RH	65	--windows*)
	66	HOST_64BIT_TYPE=__int64
	67	HOST_U_64BIT_TYPE="unsigned __int64"
	68	# The following krock is necessary because we can't run the build compiler
	69	# (MSVC) on the configure host, so we have to explicitly set the values here.
	70	# Note that this file is never run through autoconf, so we can't use any
	71	# autoconf macros here. Because of this, we have to muck with autoconf
	72	# variables explicitly.
	73	ac_cv_func_mmap_fixed_mapped=no
	74	ac_cv_header_time=no
	75	ac_cv_func_getpagesize=no
	76	ac_cv_func_madvise=no
	77	ac_cv_func_mprotect=no
633fd09f ILT	78	ac_cv_func_getuid=no
633fd09f ILT	79	ac_cv_func_getgid=no
252b5132 RH	80	ac_cv_header_sys_file_h=no
	81	ac_cv_header_sys_time_h=no
	82	ac_cv_header_unistd_h=no
	83	;;
	84	esac