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

# This is the linker host specific file.  This is invoked by the
# autoconf generated configure script.  Putting it in a separate shell
# file lets us skip running autoconf when modifying host specific
# information.

# This file sets the following shell variables:
#  CC			compiler to use (only if needed and not already set)
#  HDEFINES		host specific compiler flags
#  HOSTING_CRT0		crt0.o file used for bootstrapping
#  HOSTING_LIBS		libraries used for bootstrapping
#  NATIVE_LIB_DIRS	library directories to search on this host

HDEFINES=
HOSTING_CRT0=/lib/crt0.o
HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc'
NATIVE_LIB_DIRS=

case "${host}" in

alpha-*-linux*)
  HOSTING_CRT0=/usr/lib/crt0.o
  ;;

alpha-*-*)
  HOSTING_CRT0=/usr/ccs/lib/crt0.o
  NATIVE_LIB_DIRS=/usr/ccs/lib
  ;;

i[345]86-*-bsd* | i[345]86-*-freebsd* | i[345]86-*-netbsd*)
  # The new BSD `make' has a bug: it doesn't pass empty arguments in
  # shell commands.  So we need to make this value non-empty in order
  # for the genscripts.sh call to work.  There's nothing magic about
  # the value `/lib'; it's just a dummy.
  NATIVE_LIB_DIRS=/lib
  HOSTING_CRT0=/usr/lib/crt0.o
  ;;

i[345]86-*-go32*)
  test -z "${CC}" && CC="i386-go32-gcc -O2 -fno-omit-frame-pointer -Wl,-S"
  ;;

i[345]86-*-sysv4*)
  HOSTING_CRT0='/usr/ccs/lib/crt1.o /usr/ccs/lib/crti.o /usr/ccs/lib/values-Xa.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtbegin.o/'; fi`'
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`  -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtend.o/'; fi` /usr/ccs/lib/crtn.o'
  NATIVE_LIB_DIRS=/usr/ccs/lib
  ;;

i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
  HOSTING_CRT0='/lib/crt0.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtbegin.o/'; fi`'
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtend.o/'; fi`'
  ;;

i[345]86-*-sysv*)
  HOSTING_CRT0='/lib/crt1.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; fi`'
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`  -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; fi` /lib/crtn.o'
  ;;

i[345]86-*-solaris*)
  HOSTING_CRT0='`if [ -f ../gcc/crt1.o ]; then echo ../gcc/crt1.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crt1.o/'; fi` `if [ -f ../gcc/crti.o ]; then echo ../gcc/crti.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crti.o/'; fi` /usr/ccs/lib/values-Xa.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtbegin.o/'; fi`'
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`  -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtend.o/'; fi` `if [ -f ../gcc/crtn.o ]; then echo ../gcc/crtn.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtn.o/'; fi`'
  NATIVE_LIB_DIRS=/usr/ccs/lib
  ;;

i[345]86-*-sco* | i[345]86-*-isc*)
  HOSTING_CRT0='/lib/crt1.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtbegin.o/'; fi`'
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtend.o/'; fi` /lib/crtn.o'
  ;;

i[345]86-*-linuxaout* | i[345]86-*-linuxoldld)
  HOSTING_CRT0=/usr/lib/crt0.o
  ;;

i[345]86-*-linux*)
  HOSTING_CRT0='/usr/lib/crt1.o /usr/lib/crti.o /usr/lib/crtbegin.o'
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc /usr/lib/crtend.o /usr/lib/crtn.o'
  ;;

i[345]86-*-lynxos*)
  HOSTING_CRT0=/lib/init1.o
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc -lm /lib/initn.o'
  ;;

mips-dec-bsd*)
  HOSTING_CRT0=/usr/lib/crt0.o
  ;;

mips-sgi-irix4*)
  HOSTING_CRT0=/usr/lib/crt1.o
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc /usr/lib/crtn.o'
  ;;

m68*-*-lynxos*)
  HOSTING_CRT0=/lib/init1.o
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc -lm /lib/initn.o'
  ;;

m68*-motorola-sysv)
  HOSTING_CRT0='`if [ -f ../gcc/crt0.o ]; then echo ../gcc/crt0.o; elif [ -f \`gcc -print-file-name=\`crt0.o ]; then echo \`gcc -print-file-name=\`crt0.o; else echo /lib/crt0.o; fi`'
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc881 `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`'
  ;;

m68*-sun-*)
  HOSTING_CRT0='/usr/lib/crt0.o /usr/lib/Fcrt1.o -L/usr/lib/fsoft.o'
  ;;

m88*-*-dgux*)
  HDEFINES=-D__using_DGUX
  HOSTING_CRT0=/lib/crt0.o -X
  HOSTING_LIBS=/usr/sde/m88kbcs/lib/libc.a
  ;;

m88*-motorola-sysv3)
  HOSTING_CRT0='/lib/crt0.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtbegin.o/'; fi`'
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtend.o/'; fi` `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`'
  ;;

romp-*-*)
  HDEFINES=-DNO_VARARGS
  CC=${CC-gcc}
  ;;

sparc-*-solaris2*)
  HOSTING_CRT0='`if [ -f ../gcc/crt1.o ]; then echo ../gcc/crt1.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crt1.o/'; fi` `if [ -f ../gcc/crti.o ]; then echo ../gcc/crti.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crti.o/'; fi` /usr/ccs/lib/values-Xa.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtbegin.o/'; fi`'
  HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`  -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtend.o/'; fi` `if [ -f ../gcc/crtn.o ]; then echo ../gcc/crtn.o; else gcc -print-libgcc-file-name | sed -e 's/libgcc.a/crtn.o/'; fi`'
  NATIVE_LIB_DIRS=/usr/ccs/lib
  ;;

esac
Commit	Line	Data
36ea6198 ILT	1	# This is the linker host specific file. This is invoked by the
	2	# autoconf generated configure script. Putting it in a separate shell
	3	# file lets us skip running autoconf when modifying host specific
	4	# information.
	5
	6	# This file sets the following shell variables:
	7	# CC compiler to use (only if needed and not already set)
	8	# HDEFINES host specific compiler flags
	9	# HOSTING_CRT0 crt0.o file used for bootstrapping
	10	# HOSTING_LIBS libraries used for bootstrapping
	11	# NATIVE_LIB_DIRS library directories to search on this host
	12
	13	HDEFINES=
	14	HOSTING_CRT0=/lib/crt0.o
	15	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc'
	16	NATIVE_LIB_DIRS=
	17
	18	case "${host}" in
	19
02a5d235 ILT	20	alpha--linux)
	21	HOSTING_CRT0=/usr/lib/crt0.o
	22	;;
	23
36ea6198 ILT	24	alpha--)
	25	HOSTING_CRT0=/usr/ccs/lib/crt0.o
	26	NATIVE_LIB_DIRS=/usr/ccs/lib
	27	;;
	28
	29	i[345]86--bsd \| i[345]86--freebsd \| i[345]86--netbsd)
	30	# The new BSD `make' has a bug: it doesn't pass empty arguments in
	31	# shell commands. So we need to make this value non-empty in order
	32	# for the genscripts.sh call to work. There's nothing magic about
	33	# the value `/lib'; it's just a dummy.
02a5d235	34	NATIVE_LIB_DIRS=/lib
ed1f99e7	35	HOSTING_CRT0=/usr/lib/crt0.o
36ea6198 ILT	36	;;
	37
	38	i[345]86--go32)
	39	test -z "${CC}" && CC="i386-go32-gcc -O2 -fno-omit-frame-pointer -Wl,-S"
	40	;;
	41
	42	i[345]86--sysv4)
	43	HOSTING_CRT0='/usr/ccs/lib/crt1.o /usr/ccs/lib/crti.o /usr/ccs/lib/values-Xa.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtbegin.o/'; fi`'
	44	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtend.o/'; fi` /usr/ccs/lib/crtn.o'
	45	NATIVE_LIB_DIRS=/usr/ccs/lib
	46	;;
	47
673f5b9f ILT	48	i[345]86-sequent-ptx* \| i[345]86-sequent-sysv*)
	49	HOSTING_CRT0='/lib/crt0.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtbegin.o/'; fi`'
	50	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtend.o/'; fi`'
	51	;;
	52
36ea6198 ILT	53	i[345]86--sysv)
	54	HOSTING_CRT0='/lib/crt1.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; fi`'
	55	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; fi` /lib/crtn.o'
	56	;;
	57
	58	i[345]86--solaris)
	59	HOSTING_CRT0='`if [ -f ../gcc/crt1.o ]; then echo ../gcc/crt1.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crt1.o/'; fi` `if [ -f ../gcc/crti.o ]; then echo ../gcc/crti.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crti.o/'; fi` /usr/ccs/lib/values-Xa.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtbegin.o/'; fi`'
	60	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtend.o/'; fi` `if [ -f ../gcc/crtn.o ]; then echo ../gcc/crtn.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtn.o/'; fi`'
	61	NATIVE_LIB_DIRS=/usr/ccs/lib
	62	;;
	63
	64	i[345]86--sco \| i[345]86--isc)
	65	HOSTING_CRT0='/lib/crt1.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtbegin.o/'; fi`'
	66	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtend.o/'; fi` /lib/crtn.o'
	67	;;
	68
ed1f99e7	69	i[345]86--linuxaout \| i[345]86-*-linuxoldld)
36ea6198 ILT	70	HOSTING_CRT0=/usr/lib/crt0.o
	71	;;
	72
ed1f99e7 ILT	73	i[345]86--linux)
	74	HOSTING_CRT0='/usr/lib/crt1.o /usr/lib/crti.o /usr/lib/crtbegin.o'
	75	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc /usr/lib/crtend.o /usr/lib/crtn.o'
	76	;;
	77
36ea6198 ILT	78	i[345]86--lynxos)
	79	HOSTING_CRT0=/lib/init1.o
	80	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc -lm /lib/initn.o'
	81	;;
	82
	83	mips-dec-bsd*)
	84	HOSTING_CRT0=/usr/lib/crt0.o
	85	;;
	86
	87	mips-sgi-irix4*)
	88	HOSTING_CRT0=/usr/lib/crt1.o
	89	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc /usr/lib/crtn.o'
	90	;;
	91
	92	m68--lynxos*)
	93	HOSTING_CRT0=/lib/init1.o
	94	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc -lm /lib/initn.o'
	95	;;
	96
ed1f99e7 ILT	97	m68*-motorola-sysv)
	98	HOSTING_CRT0='`if [ -f ../gcc/crt0.o ]; then echo ../gcc/crt0.o; elif [ -f \`gcc -print-file-name=\`crt0.o ]; then echo \`gcc -print-file-name=\`crt0.o; else echo /lib/crt0.o; fi`'
	99	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc881 `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`'
	100	;;
	101
36ea6198 ILT	102	m68-sun-)
	103	HOSTING_CRT0='/usr/lib/crt0.o /usr/lib/Fcrt1.o -L/usr/lib/fsoft.o'
	104	;;
	105
	106	m88--dgux*)
02a5d235	107	HDEFINES=-D__using_DGUX
36ea6198 ILT	108	HOSTING_CRT0=/lib/crt0.o -X
	109	HOSTING_LIBS=/usr/sde/m88kbcs/lib/libc.a
	110	;;
	111
ed1f99e7 ILT	112	m88*-motorola-sysv3)
	113	HOSTING_CRT0='/lib/crt0.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtbegin.o/'; fi`'
	114	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtend.o/'; fi` `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi`'
	115	;;
	116
36ea6198 ILT	117	romp--)
	118	HDEFINES=-DNO_VARARGS
	119	CC=${CC-gcc}
	120	;;
	121
	122	sparc--solaris2)
	123	HOSTING_CRT0='`if [ -f ../gcc/crt1.o ]; then echo ../gcc/crt1.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crt1.o/'; fi` `if [ -f ../gcc/crti.o ]; then echo ../gcc/crti.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crti.o/'; fi` /usr/ccs/lib/values-Xa.o `if [ -f ../gcc/crtbegin.o ]; then echo ../gcc/crtbegin.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtbegin.o/'; fi`'
	124	HOSTING_LIBS='`if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else gcc -print-libgcc-file-name; fi` -lc `if [ -f ../gcc/crtend.o ]; then echo ../gcc/crtend.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtend.o/'; fi` `if [ -f ../gcc/crtn.o ]; then echo ../gcc/crtn.o; else gcc -print-libgcc-file-name \| sed -e 's/libgcc.a/crtn.o/'; fi`'
	125	NATIVE_LIB_DIRS=/usr/ccs/lib
	126	;;
	127
	128	esac