# This sets the following shell variables:
# 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 "${host}" in
-alpha-*-*) host64=true; HOST_64BIT_TYPE=long ;;
+alpha*-*-*) host64=true; HOST_64BIT_TYPE=long ;;
hppa*-*-hpux*) HDEFINES=-DHOST_HPPAHPUX ;;
hppa*-*-hiux*) HDEFINES=-DHOST_HPPAHPUX ;;
+hppa*-*-mpeix*) HDEFINES=-DHOST_HPPAMPEIX ;;
hppa*-*-bsd*) HDEFINES=-DHOST_HPPABSD ;;
hppa*-*-osf*) HDEFINES=-DHOST_HPPAOSF ;;
-i[345]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;;
-i[345]86-sequent-sysv4*) ;;
-i[345]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;;
+ia64-*-linux*) host64=true; HOST_64BIT_TYPE=long ;;
+ia64-*-aix*) host64=true; HOST_64BIT_TYPE=long ;;
-mips-dec-netbsd*) ;;
-mips-dec-*) HDEFINES="-G 4" ;;
-mips-sgi-irix3*) HDEFINES="-G 4" ;;
-mips-sgi-irix4*) HDEFINES="-G 4" ;;
-mips-*-sysv4*) ;;
-mips-*-sysv*) HDEFINES="-G 4" ;;
-mips-*-riscos*) HDEFINES="-G 4" ;;
+i[3456]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;;
+i[3456]86-sequent-sysv4*) ;;
+i[3456]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;;
-m68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;;
+mips*-dec-netbsd*) ;;
+mips*-*-openbsd*) ;;
+mips*-dec-*) HDEFINES="-G 4" ;;
+mips*-sgi-irix3*) HDEFINES="-G 4" ;;
+mips*-sgi-irix4*) HDEFINES="-G 4" ;;
+mips*-sgi-irix6*) host64=true
+ HOST_64BIT_TYPE="long long";
+ HOST_U_64BIT_TYPE="unsigned long long";
+ ;;
+mips64*-*-linux*) host64=true
+ HOST_64BIT_TYPE="long long";
+ HOST_U_64BIT_TYPE="unsigned long long";
+ ;;
+mips*-*-sysv4*) ;;
+mips*-*-sysv*) HDEFINES="-G 4" ;;
+mips*-*-riscos*) HDEFINES="-G 4" ;;
-esac
+m68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;;
-# If we are configuring with --enable-shared, adjust the shared
-# library support based on the host. This support must work for both
-# the BFD and the opcodes libraries.
-HLDFLAGS=
-RPATH_ENVVAR=LD_LIBRARY_PATH
-SHLIB_CC='$(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=${pic}
- fi
- fi
+*-*-aix*) HOST_64BIT_TYPE="long long"
+ HOST_U_64BIT_TYPE="unsigned long long"
+ ;;
- case "${host}" in
- *-dec-osf*)
- # -fpic is not needed on the Alpha.
- PICFLAG=
- HLDFLAGS='-rpath $(libdir)'
- SHLIB_CFLAGS='-shared -Wl,-soname,$(SONAME)'
- ;;
- *-*-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,$(SONAME)'
- case "$(libdir)" in
- /lib | /usr/lib) ;;
- *) HLDFLAGS='-Wl,-rpath,$(libdir)' ;;
- esac
- ;;
- *-*-sysv4* | *-*-solaris*)
- SHLIB_CFLAGS='-shared -h $(SONAME)'
- HLDFLAGS='-R $(libdir)'
- ;;
- *-*-sunos*)
- # Build a libTARGET-bfd.so.VERSION symlink in the object directory.
- ALLLIBS=`echo ${ALLLIBS} | sed -e 's/\$(SHLINK)/stamp-tshlink/'`
- ;;
- esac
-fi
+*-*-solaris*) HOST_64BIT_TYPE="long long"
+ HOST_U_64BIT_TYPE="unsigned long long"
+ ;;
-# On SunOS, if the linker supports the -rpath option, use it to
-# prevent ../bfd and ../opcodes from being included in the run time
-# search path.
-case "${host}" in
- *-*-sunos*)
- echo 'main () { }' > conftest.c
- ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
- if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
- :
- elif grep 'No such file' conftest.t >/dev/null 2>&1; then
- :
- elif grep 'do not mix' conftest.t >/dev/null 2>&1; then
- :
- elif [ "${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