configure.host revision 302408
1139823Simp# This file is a shell script that overrides some of the tools and 222521Sdyson# flags used on a host specific basis. 31541Srgrimes 41541Srgrimes# Since the "bfd/hosts" directory is shared by the bfd, opcodes, and 51541Srgrimes# binutils directories (at least), the index to it is also shared. 61541Srgrimes# This is that index. Each configure.in file should source this file 71541Srgrimes# in its per-host part. 81541Srgrimes 91541Srgrimes# This sets the following shell variables: 101541Srgrimes# HDEFINES host specific compiler options 111541Srgrimes# host64 set to true if 64 bit types are as fast as 32 bit 121541Srgrimes# HOST_64BIT_TYPE host 64 bit type 131541Srgrimes# HOST_U_64BIT_TYPE unsigned 64 bit type (not needed if 64BIT_TYPE is long) 141541Srgrimes 151541SrgrimesHDEFINES= 161541Srgrimeshost64=false 171541SrgrimesHOST_64BIT_TYPE= 181541SrgrimesHOST_U_64BIT_TYPE= 191541Srgrimes 201541Srgrimescase "${host}" in 211541Srgrimes 221541Srgrimeshppa*64*-*-hpux*) # HP/UX's ftello64 et.al. declarations are only 231541Srgrimes # visible when _LARGEFILE64_SOURCE is defined. 241541Srgrimes # Without those declarations, real_ftell et.al. 251541Srgrimes # get mis-compiled. 261541Srgrimes HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE" 271541Srgrimes host64=true;; 281541Srgrimeshppa*-*-hpux*) HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE" ;; 291541Srgrimeshppa*-*-hiux*) HDEFINES=-DHOST_HPPAHPUX ;; 301541Srgrimeshppa*-*-mpeix*) HDEFINES=-DHOST_HPPAMPEIX ;; 311541Srgrimeshppa*-*-bsd*) HDEFINES=-DHOST_HPPABSD ;; 3222521Sdysonhppa*-*-osf*) HDEFINES=-DHOST_HPPAOSF ;; 3350477Speter 341541Srgrimesia64-*-hpux*) HDEFINES=-D_LARGEFILE64_SOURCE 351541Srgrimes host64=true;; 3683651Speteria64-*-*) host64=true;; 3783651Speter 382175Spaul# Workaround for limitations on win9x where file contents are 3955206Speter# not zero'd out if you seek past the end and then write. 4037272Sjmgi[3-7]86-*-mingw32*) HDEFINES=-D__USE_MINGW_FSEEK;; 4137291Sjmg 4237272Sjmgi[3-7]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;; 4383651Speteri[3-7]86-sequent-sysv4*) ;; 4483651Speteri[3-7]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;; 451541Srgrimes 461541Srgrimesmips*-*-netbsd*) ;; 471541Srgrimesmips*-*-openbsd*) ;; 481541Srgrimesmips*-dec-*) HDEFINES="-G 4" ;; 49126962Spetermips*-sgi-irix3*) HDEFINES="-G 4" ;; 509336Sdfrmips*-sgi-irix4*) HDEFINES="-G 4" ;; 519336Sdfrmips*-sgi-irix6*) host64=true;; 529336Sdfrmips64*-*-linux*) host64=true;; 539336Sdfrmips*-*-sysv4*) ;; 549336Sdfrmips*-*-sysv*) HDEFINES="-G 4" ;; 551541Srgrimesmips*-*-riscos*) HDEFINES="-G 4" ;; 56158860Scel 57158860Scelm68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;; 581541Srgrimes 591828Sdg*-*-windows*) 6036176Speter HOST_64BIT_TYPE=__int64 611828Sdg HOST_U_64BIT_TYPE="unsigned __int64" 621828Sdg# The following krock is necessary because we can't run the build compiler 631541Srgrimes# (MSVC) on the configure host, so we have to explicitly set the values here. 641828Sdg# Note that this file is never run through autoconf, so we can't use any 6536176Speter# autoconf macros here. Because of this, we have to muck with autoconf 66190783Sjhb# variables explicitly. 6736176Speter ac_cv_func_mmap_fixed_mapped=no 6836176Speter ac_cv_header_time=no 6936176Speter ac_cv_func_getpagesize=no 7036176Speter ac_cv_func_madvise=no 71190176Sjhb ac_cv_func_mprotect=no 72190176Sjhb ac_cv_func_getuid=no 73190176Sjhb ac_cv_func_getgid=no 741541Srgrimes ac_cv_header_sys_file_h=no 751541Srgrimes ac_cv_header_sys_time_h=no 769336Sdfr ac_cv_header_unistd_h=no 771541Srgrimes ;; 781541Srgrimesesac 7989407Speter