X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Fconfigure.host;h=f2104eb033122f464ea10d71185104b955338399;hb=5a0a214415f6190b75ffe8b807008009e5d70ad6;hp=9af40dee82742d3e2bb68d18b99cc82a4ce6c829;hpb=b5e4f36959c53ee5c0291bf7cecfd1a7cd3d73f2;p=deliverable%2Fbinutils-gdb.git

diff --git a/bfd/configure.host b/bfd/configure.host
index 9af40dee82..f2104eb033 100644
--- a/bfd/configure.host
+++ b/bfd/configure.host
@@ -7,162 +7,73 @@
 # in its per-host part.
 
 # This sets the following shell variables:
-#  CC			compiler to use (only if needed and not already set)
-#  CFLAGS		override CFLAGS (only if needed and not already set)
-#  LDFLAGS		override LDFLAGS (only if needed and not already set)
-#  AR			archiver to use (only if needed and not already set)
-#  RANLIB		ranlib to use (only if needed and not already set)
 #  HDEFINES		host specific compiler options
-#  host64		set to true if this is a 64 bit host
+#  host64		set to true if 64 bit types are as fast as 32 bit
 #  HOST_64BIT_TYPE	host 64 bit type
-#  SHLIB_CC		compiler to use when building shared library
-#  SHLIB_CFLAGS		flags to use when building shared library
-#  PICFLAG		may be set to flag to use to compile PIC
-#  SHLINK		may be set to the name to link the shared library to
-#  ALLLIBS		may be set to libraries to build
-#  HLDFLAGS		LDFLAGS specific to the host
-#  RPATH_ENVVAR		environment variable used to find shared libraries
+#  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
-# WHEN ADDING ENTRIES TO THIS MATRIX:
-#  Make sure that the left side always has two dashes.  Otherwise you
-#  can get spurious matches.  Even for unambiguous cases, do this as a
-#  convention, else the table becomes a real mess to understand and maintain.
-#
-# Note that these entries cannot be fully alphabetical.  Don't try.
-# The order of matching is critical when multiple lines could match.
 
-alpha-*-*)		host64=true; HOST_64BIT_TYPE=long ;;
-
-a29k-*-*)		CC=${CC-u3cc}; AR=${AR-u3ar} ;;
+alpha*-*-*)		host64=true; HOST_64BIT_TYPE=long ;;
 
 hppa*-*-hpux*)		HDEFINES=-DHOST_HPPAHPUX ;;
 hppa*-*-hiux*)		HDEFINES=-DHOST_HPPAHPUX ;;
+hppa*-*-mpeix*)		HDEFINES=-DHOST_HPPAMPEIX ;;
 hppa*-*-bsd*)		HDEFINES=-DHOST_HPPABSD ;;
 hppa*-*-osf*)		HDEFINES=-DHOST_HPPAOSF ;;
 
-i[345]86-sequent-bsd*)	HDEFINES=-Dshared=genshared ;;
-i[345]86-sequent-sysv4*) ;;
-i[345]86-sequent-sysv*)	HDEFINES=-Dshared=genshared ;;
-i[345]86-ncr*-sysv4*)	CC=${CC-/usr/ccs/ATT/cc}
-			test -z "$CFLAGS" && CFLAGS=" "
-			;;
-i[345]86-*-go32*)	test -z "$CC" && CC="i386-go32-gcc -fno-omit-frame-pointer -O2 -Wl,-S"
-			AR=${AR-i386-go32-ar}
-			RANLIB=${RANLIB-i386-go32-ranlib}
-			;;
-i[345]86-*-win32)	test -z "$CC" && CC="i386-win32-gcc -O2"
-			AR=${AR-i386-win32-ar}
-			RANLIB=${RANLIB-i386-win32-ranlib}
+ia64-*-linux*)		host64=true; HOST_64BIT_TYPE=long ;;
+ia64-*-aix*)		host64=true; HOST_64BIT_TYPE=long ;;
+
+i[3456]86-sequent-bsd*)	HDEFINES=-Dshared=genshared ;;
+i[3456]86-sequent-sysv4*) ;;
+i[3456]86-sequent-sysv*)	HDEFINES=-Dshared=genshared ;;
+
+mips*-dec-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
+			HOST_64BIT_TYPE="long long";
+			HOST_U_64BIT_TYPE="unsigned long long";
 			;;
+mips*-*-sysv4*)		;;
+mips*-*-sysv*)		HDEFINES="-G 4" ;;
+mips*-*-riscos*)	HDEFINES="-G 4" ;;
 
-mips-dec-netbsd*)	;;
-mips-dec-*)		HDEFINES="-G 4"	;;
-mips-sgi-irix3*)	HDEFINES="-G 4"
-			test -z "$LDFLAGS" && LDFLAGS=-lmalloc
-			;;
-mips-sgi-irix4*)	HDEFINES="-G 4"
-			test -z "$LDFLAGS" && LDFLAGS=-lmalloc
-			;;
-mips-*-sysv4*)		;;
-mips-*-sysv*)		HDEFINES="-G 4" ;;
-mips-*-riscos*)		HDEFINES="-G 4" ;;
-
-m68*-apollo*-sysv*)	# sef@cygnus.com says this is how to compile
-			# on an apollo in the SysV environment.
-			test -z "$CC" && CC="cc -A nansi -A cpu,3000 -A runtype,any -A systype,any -DSHORT_ENUM_BUG -DUSG -U__STDC__ -Dm68000=mc68000"
-			;;
 m68*-hp-hpux*)		HDEFINES=-DHOST_HP300HPUX ;;
 
-m88*-*-dgux*)		test -z "$CC" && CC="gcc -Wall -ansi -D__using_DGUX"
+*-*-aix*)		HOST_64BIT_TYPE="long long"
+			HOST_U_64BIT_TYPE="unsigned long long"
 			;;
 
-romp-*-*)		# hc/pcc just can't cut it
-			CC=${CC-gcc}
+*-*-solaris*)		HOST_64BIT_TYPE="long long"
+			HOST_U_64BIT_TYPE="unsigned long long"
 			;;
 
-rs6000-*-aix4)		HDEFINES=-DHOST_AIX ;;
-rs6000-*-*)		HDEFINES=-DHOST_AIX ;;
-powerpc-*-aix4*)	HDEFINES=-DHOST_AIX ;;
-powerpc-*-aix*)		HDEFINES=-DHOST_AIX ;;
-
-esac
-
-# If we are configuring with --enable-shared, adjust the shared
-# library support based on the host.  This support must work for both
-# the BFD and the opcodes libraries.
-HLDFLAGS=
-RPATH_ENVVAR=LD_LIBRARY_PATH
-SHLIB_CC='$(CC)'
-SHLIB_CFLAGS='-shared'
-if [ "${shared}" = "true" ]; then
-  case "${host}" in
-  hppa*-*-*)		picfrag=../config/mh-papic ;;
-  i[3456]86-*-*)	picfrag=../config/mh-x86pic ;;
-  *-*-*)		picfrag=../config/mh-${host_cpu}pic ;;
-  esac
-  if [ -f "${picfrag}" ]; then
-    pic=`sed -n -e 's/^PICFLAG[ 	]*=[ 	]*\(.*\)$/\1/p' ${picfrag}`
-    if [ -n "${pic}" ]; then
-      PICFLAG=${pic}
-    fi
-  fi
-
-  case "${host}" in
-  *-dec-osf*)
-    # -fpic is not needed on the Alpha.
-    PICFLAG=
-    ;;
-  *-*-hpux*)
-    # HP/UX uses .sl for shared libraries.
-    SHLINK=`echo ${SHLINK} | sed -e 's/so$/sl/'`
-    SHLIB_CFLAGS='-shared $(PICFLAG)'
-    HLDFLAGS='-Wl,+s,+b,$(libdir)'
-    RPATH_ENVVAR=SHLIB_PATH
-    ;;
-  *-*-irix5*)
-    # -fpic is not needed on Irix 5.
-    PICFLAG=
-    SHLIB_CFLAGS='-shared -Wl,-soname,$(SONAME)'
-    HLDFLAGS='-Wl,-rpath,$(libdir)'
-    ;;
-  *-*-linux*aout*)
-    ;;
-  *-*-linux*)
-    SHLIB_CFLAGS='-shared -Wl,-soname,$(SONAME)'
-    HLDFLAGS='-Wl,-rpath,$(libdir)'
-    ;;
-  *-*-sysv4* | *-*-solaris*)
-    SHLIB_CFLAGS='-shared -h $(SONAME)'
-    HLDFLAGS='-R $(libdir)'
-    ;;
-  *-*-sunos*)
-    # Build a libTARGET-bfd.so.VERSION symlink in the object directory.
-    ALLLIBS=`echo ${ALLLIBS} | sed -e 's/\$(SHLINK)/stamp-tshlink/'`
-    ;;
-  esac
-fi
-
-# On SunOS, if the linker supports the -rpath option, use it to
-# prevent ../bfd and ../opcodes from being included in the run time
-# search path.
-case "${host}" in
-  *-*-sunos*)
-    echo 'main () { }' > conftest.c
-    ${CC-gcc} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
-    if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
-      :
-    elif grep 'No such file' conftest.t >/dev/null 2>&1; then
-      :
-    elif [ "${shared}" = "true" ]; then
-      HLDFLAGS='-Wl,-rpath=$(libdir)'
-    else
-      HLDFLAGS='-Wl,-rpath='
-    fi
-    rm -f conftest.t conftest.c conftest
-    ;;
+*-*-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