X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Fconfigure.host;h=0fdad6e0eb91b7f02d48ca2879b8df7de8aa8517;hb=46a2d504dd875caf60f9be191a55c9ff676bcd5c;hp=e062ac48bece087c15d9c468933b63a5bd5082bb;hpb=b7577823b60110d3b33ac7753e68a0291f0b132a;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/configure.host b/bfd/configure.host index e062ac48be..0fdad6e0eb 100644 --- a/bfd/configure.host +++ b/bfd/configure.host @@ -1,85 +1,102 @@ +# +# Copyright (C) 2012-2016 Free Software Foundation, Inc. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; see the file COPYING3. If not see +# . +# # 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 +# This is that index. Each configure.ac file should source this file # 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 +# 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=${AR-u3ar} ;; -hppa*-*-hpux*) HDEFINES=-DHOST_HPPAHPUX ;; +hppa*64*-*-hpux*) # HP/UX's ftello64 et.al. declarations are only + # visible when _LARGEFILE64_SOURCE is defined. + # Without those declarations, real_ftell et.al. + # get mis-compiled. + HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE" + host64=true;; +hppa*-*-hpux*) HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE" ;; hppa*-*-hiux*) HDEFINES=-DHOST_HPPAHPUX ;; +hppa*-*-mpeix*) HDEFINES=-DHOST_HPPAMPEIX ;; hppa*-*-bsd*) HDEFINES=-DHOST_HPPABSD ;; hppa*-*-osf*) HDEFINES=-DHOST_HPPAOSF ;; -i[345]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;; -i[345]86-sequent-sysv4*) ;; -i[345]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;; -i[345]86-ncr*-sysv4*) CC=${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=${RANLIB-i386-win32-ranlib} - ;; +ia64-*-hpux*) HDEFINES=-D_LARGEFILE64_SOURCE + host64=true;; +ia64-*-*) host64=true;; -mips-dec-*) HDEFINES="-G 4" ;; -mips-sgi-irix3*) HDEFINES="-G 4" - test -z "$LDFLAGS" && LDFLAGS=-lmalloc - ;; -mips-sgi-irix4*) HDEFINES="-G 4" - test -z "$LDFLAGS" && LDFLAGS=-lmalloc - ;; -mips-*-sysv4*) ;; -mips-*-sysv*) HDEFINES="-G 4" ;; -mips-*-riscos*) HDEFINES="-G 4" ;; +# Workaround for limitations on win9x where file contents are +# not zero'd out if you seek past the end and then write. +i[3-7]86-*-mingw32*) HDEFINES=-D__USE_MINGW_FSEEK;; -m68*-apollo*-sysv*) # sef@cygnus.com says this is how to compile - # on an apollo in the SysV environment. - test -z "$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 ;; +i[3-7]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;; +i[3-7]86-sequent-sysv4*) ;; +i[3-7]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;; -m88*-*-dgux*) test -z "$CC" && CC="gcc -Wall -ansi -D__using_DGUX" - ;; +mips*-*-netbsd*) ;; +mips*-*-openbsd*) ;; +mips*-dec-*) HDEFINES="-G 4" ;; +mips*-sgi-irix3*) HDEFINES="-G 4" ;; +mips*-sgi-irix4*) HDEFINES="-G 4" ;; +mips*-sgi-irix6*) host64=true;; +mips64*-*-linux*) host64=true;; +mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu) host64=true;; +mips*-*-sysv4*) ;; +mips*-*-sysv*) HDEFINES="-G 4" ;; +mips*-*-riscos*) HDEFINES="-G 4" ;; -romp-*-*) # hc/pcc just can't cut it - CC=${CC-gcc} - ;; +m68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;; -rs6000-*-aix4) HDEFINES=-DHOST_AIX ;; -rs6000-*-*) HDEFINES=-DHOST_AIX ;; -powerpc-*-aix4*) HDEFINES=-DHOST_AIX ;; -powerpc-*-aix*) HDEFINES=-DHOST_AIX ;; +# 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