# GCC target-specific configuration file. # Copyright (C) 1997-2014 Free Software Foundation, Inc. #This file is part of GCC. #GCC 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, or (at your option) any later #version. #GCC 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 GCC; see the file COPYING3. If not see #. # This is the GCC target-specific configuration file # where a configuration type is mapped to different system-specific # definitions and files. This is invoked by the autoconf-generated # configure script. Putting it in a separate shell file lets us skip # running autoconf when modifying target-specific information. # When you change the cases in the OS or target switches, consider # updating ../libgcc/config.host also. # This file switches on the shell variable ${target}, and also uses the # following shell variables: # # with_* Various variables as set by configure. # # enable_threads Either the name, yes or no depending on whether # threads support was requested. # # default_use_cxa_atexit # The default value for the $enable___cxa_atexit # variable. enable___cxa_atexit needs to be set to # "yes" for the correct operation of C++ destructors # but it relies upon the presence of a non-standard C # library function called __cxa_atexit. # Since not all C libraries provide __cxa_atexit the # default value of $default_use_cxa_atexit is set to # "no" except for targets which are known to be OK. # # default_gnu_indirect_function # The default value for the $enable_gnu_indirect_function # variable. enable_gnu_indirect_function relies # upon the presence of a non-standard gnu ifunc support # in the assembler, linker and dynamic linker. # Since not all libraries provide the dynamic linking # support, the default value of # $default_gnu_indirect_function is set to # "no" except for targets which are known to be OK. # # gas_flag Either yes or no depending on whether GNU as was # requested. # # gnu_ld_flag Either yes or no depending on whether GNU ld was # requested. # This file sets the following shell variables for use by the # autoconf-generated configure script: # # cpu_type The name of the cpu, if different from the first # chunk of the canonical target name. # # tm_defines List of target macros to define for all compilations. # # tm_file A list of target macro files, if different from # "$cpu_type/$cpu_type.h". Usually it's constructed # per target in a way like this: # tm_file="${tm_file} dbxelf.h elfos.h ${cpu_type.h}/elf.h" # Note that the preferred order is: # - specific target header "${cpu_type}/${cpu_type.h}" # - generic headers like dbxelf.h elfos.h, etc. # - specializing target headers like ${cpu_type.h}/elf.h # This helps to keep OS specific stuff out of the CPU # defining header ${cpu_type}/${cpu_type.h}. # # It is possible to include automatically-generated # build-directory files by prefixing them with "./". # All other files should relative to $srcdir/config. # # tm_p_file Location of file with declarations for functions # in $out_file. # # out_file The name of the machine description C support # file, if different from "$cpu_type/$cpu_type.c". # # common_out_file The name of the source file for code shared between # the compiler proper and the driver. # # md_file The name of the machine-description file, if # different from "$cpu_type/$cpu_type.md". # # tmake_file A list of machine-description-specific # makefile-fragments, if different from # "$cpu_type/t-$cpu_type". # # extra_modes The name of the file containing a list of extra # machine modes, if necessary and different from # "$cpu_type/$cpu_type-modes.def". # # extra_objs List of extra objects that should be linked into # the compiler proper (cc1, cc1obj, cc1plus) # depending on target. # # extra_gcc_objs List of extra objects that should be linked into # the compiler driver (gcc) depending on target. # # extra_headers List of used header files from the directory # config/${cpu_type}. # # user_headers_inc_next_pre # List of header file names of internal gcc header # files, which should be prefixed by an include_next. # user_headers_inc_next_post # List of header file names of internal gcc header # files, which should be postfixed by an include_next. # use_gcc_tgmath If set, add tgmath.h to the list of used header # files. # # use_gcc_stdint If "wrap", install a version of stdint.h that # wraps the system's copy for hosted compilations; # if "provide", provide a version of systems without # such a system header; otherwise "none", do not # provide such a header at all. # # extra_programs List of extra executables compiled for this target # machine, used when linking. # # extra_options List of target-dependent .opt files. # # c_target_objs List of extra target-dependent objects that be # linked into the C compiler only. # # cxx_target_objs List of extra target-dependent objects that be # linked into the C++ compiler only. # # fortran_target_objs List of extra target-dependent objects that be # linked into the fortran compiler only. # # target_gtfiles List of extra source files with type information. # # xm_defines List of macros to define when compiling for the # target machine. # # xm_file List of files to include when compiling for the # target machine. # # use_collect2 Set to yes or no, depending on whether collect2 # will be used. # # target_cpu_default Set to override the default target model. # # gdb_needs_out_file_path # Set to yes if gdb needs a dir command with # `dirname $out_file`. # # thread_file Set to control which thread package to use. # # gas Set to yes or no depending on whether the target # system normally uses GNU as. # # configure_default_options # Set to an initializer for configure_default_options # in configargs.h, based on --with-cpu et cetera. # # native_system_header_dir # Where system header files are found for this # target. This defaults to /usr/include. If # the --with-sysroot configure option or the # --sysroot command line option is used this # will be relative to the sysroot. # target_type_format_char # The default character to be used for formatting # the attribute in a # .type symbol_name, ${t_t_f_c} # directive. # The following variables are used in each case-construct to build up the # outgoing variables: # # gnu_ld Set to yes or no depending on whether the target # system normally uses GNU ld. # # target_has_targetcm Set to yes or no depending on whether the target # has its own definition of targetcm. # # target_has_targetm_common Set to yes or no depending on whether the # target has its own definition of targetm_common. out_file= common_out_file= tmake_file= extra_headers= user_headers_inc_next_pre= user_headers_inc_next_post= use_gcc_tgmath=yes use_gcc_stdint=none extra_programs= extra_objs= extra_gcc_objs= extra_options= c_target_objs= cxx_target_objs= fortran_target_objs= target_has_targetcm=no target_has_targetm_common=yes tm_defines= xm_defines= # Set this to force installation and use of collect2. use_collect2= # Set this to override the default target model. target_cpu_default= # Set this if gdb needs a dir command with `dirname $out_file` gdb_needs_out_file_path= # Set this to control which thread package will be used. thread_file= # Reinitialize these from the flag values every loop pass, since some # configure entries modify them. gas="$gas_flag" gnu_ld="$gnu_ld_flag" default_use_cxa_atexit=no default_gnu_indirect_function=no target_gtfiles= need_64bit_isa= native_system_header_dir=/usr/include target_type_format_char='@' # Don't carry these over build->host->target. Please. xm_file= md_file= # Obsolete configurations. case ${target} in # Currently there are no obsolete targets. nothing \ ) if test "x$enable_obsolete" != xyes; then echo "*** Configuration ${target} is obsolete." >&2 echo "*** Specify --enable-obsolete to build it anyway." >&2 echo "*** Support will be REMOVED in the next major release of GCC," >&2 echo "*** unless a maintainer comes forward." >&2 exit 1 fi;; esac # Unsupported targets list. Do not put an entry in this list unless # it would otherwise be caught by a more permissive pattern. The list # should be in alphabetical order. case ${target} in # Avoid special cases that are not obsolete arm*-*-*eabi* \ ) ;; arm*-wince-pe* \ | arm*-*-ecos-elf \ | arm*-*-elf \ | arm*-*-freebsd* \ | arm*-*-linux* \ | arm*-*-uclinux* \ | i[34567]86-go32-* \ | i[34567]86-*-go32* \ | m68k-*-uclinuxoldabi* \ | mips64orion*-*-rtems* \ | pdp11-*-bsd \ | sparc-hal-solaris2* \ | thumb-*-* \ | *-*-freebsd[12] | *-*-freebsd[12].* \ | *-*-freebsd*aout* \ | *-*-linux*aout* \ | *-*-linux*coff* \ | *-*-linux*libc1* \ | *-*-linux*oldld* \ | *-*-rtemsaout* \ | *-*-rtemscoff* \ | *-*-solaris2 \ | *-*-solaris2.[0-9] \ | *-*-solaris2.[0-9].* \ | *-*-sysv* \ | vax-*-vms* \ ) echo "*** Configuration ${target} not supported" 1>&2 exit 1 ;; esac # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be # updated in each machine entry. Also set default extra_headers for some # machines. tm_p_file= cpu_type=`echo ${target} | sed 's/-.*$//'` cpu_is_64bit= case ${target} in m32c*-*-*) cpu_type=m32c tmake_file=m32c/t-m32c target_has_targetm_common=no ;; aarch64*-*-*) cpu_type=aarch64 extra_headers="arm_neon.h arm_acle.h" extra_objs="aarch64-builtins.o aarch-common.o" target_gtfiles="\$(srcdir)/config/aarch64/aarch64-builtins.c" target_has_targetm_common=yes ;; alpha*-*-*) cpu_type=alpha extra_options="${extra_options} g.opt" ;; am33_2.0-*-linux*) cpu_type=mn10300 ;; arc*-*-*) cpu_type=arc ;; arm*-*-*) cpu_type=arm extra_objs="aarch-common.o" extra_headers="mmintrin.h arm_neon.h arm_acle.h" target_type_format_char='%' c_target_objs="arm-c.o" cxx_target_objs="arm-c.o" extra_options="${extra_options} arm/arm-tables.opt" ;; avr-*-*) cpu_type=avr c_target_objs="avr-c.o" cxx_target_objs="avr-c.o" extra_options="${extra_options} avr/avr-tables.opt" ;; bfin*-*) cpu_type=bfin ;; crisv32-*) cpu_type=cris ;; frv*) cpu_type=frv extra_options="${extra_options} g.opt" ;; moxie*) cpu_type=moxie target_has_targetm_common=no ;; fido-*-*) cpu_type=m68k extra_headers=math-68881.h extra_options="${extra_options} m68k/m68k-tables.opt" ;; i[34567]86-*-*) cpu_type=i386 c_target_objs="i386-c.o" cxx_target_objs="i386-c.o" extra_options="${extra_options} fused-madd.opt" extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h immintrin.h x86intrin.h avxintrin.h xopintrin.h ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h avx512cdintrin.h avx512erintrin.h avx512pfintrin.h shaintrin.h clflushoptintrin.h xsavecintrin.h xsavesintrin.h avx512dqintrin.h avx512bwintrin.h avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h" ;; x86_64-*-*) cpu_type=i386 c_target_objs="i386-c.o" cxx_target_objs="i386-c.o" extra_options="${extra_options} fused-madd.opt" extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h immintrin.h x86intrin.h avxintrin.h xopintrin.h ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h avx2intrin.h avx512fintrin.h fmaintrin.h f16cintrin.h rtmintrin.h xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h fxsrintrin.h xsaveintrin.h xsaveoptintrin.h avx512cdintrin.h avx512erintrin.h avx512pfintrin.h shaintrin.h clflushoptintrin.h xsavecintrin.h xsavesintrin.h avx512dqintrin.h avx512bwintrin.h avx512vlintrin.h avx512vlbwintrin.h avx512vldqintrin.h" ;; ia64-*-*) extra_headers=ia64intrin.h extra_options="${extra_options} g.opt fused-madd.opt" ;; hppa*-*-*) cpu_type=pa ;; lm32*) extra_options="${extra_options} g.opt" ;; m32r*-*-*) cpu_type=m32r extra_options="${extra_options} g.opt" ;; m68k-*-*) extra_headers=math-68881.h extra_options="${extra_options} m68k/m68k-tables.opt" ;; microblaze*-*-*) cpu_type=microblaze extra_options="${extra_options} g.opt" ;; mips*-*-*) cpu_type=mips extra_headers="loongson.h" extra_options="${extra_options} g.opt mips/mips-tables.opt" ;; nds32*) cpu_type=nds32 extra_headers="nds32_intrinsic.h" extra_objs="nds32-cost.o nds32-intrinsic.o nds32-isr.o nds32-md-auxiliary.o nds32-pipelines-auxiliary.o nds32-predicates.o nds32-memory-manipulation.o nds32-fp-as-gp.o" ;; nios2-*-*) cpu_type=nios2 extra_options="${extra_options} g.opt" ;; nvptx-*-*) cpu_type=nvptx ;; powerpc*-*-*) cpu_type=rs6000 extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h htmintrin.h htmxlintrin.h" case x$with_cpu in xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500) cpu_is_64bit=yes ;; esac extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt" ;; rs6000*-*-*) extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt" ;; sparc*-*-*) cpu_type=sparc c_target_objs="sparc-c.o" cxx_target_objs="sparc-c.o" extra_headers="visintrin.h" ;; spu*-*-*) cpu_type=spu ;; s390*-*-*) cpu_type=s390 extra_options="${extra_options} fused-madd.opt" extra_headers="s390intrin.h htmintrin.h htmxlintrin.h" ;; # Note the 'l'; we need to be able to match e.g. "shle" or "shl". sh[123456789lbe]*-*-* | sh-*-*) cpu_type=sh extra_options="${extra_options} fused-madd.opt" extra_objs="${extra_objs} sh_treg_combine.o sh-mem.o sh_optimize_sett_clrt.o" ;; v850*-*-*) cpu_type=v850 ;; tic6x-*-*) cpu_type=c6x extra_headers="c6x_intrinsics.h" extra_options="${extra_options} c6x/c6x-tables.opt" ;; xtensa*-*-*) extra_options="${extra_options} fused-madd.opt" ;; tilegx*-*-*) cpu_type=tilegx ;; tilepro*-*-*) cpu_type=tilepro ;; esac tm_file=${cpu_type}/${cpu_type}.h if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h then tm_p_file=${cpu_type}/${cpu_type}-protos.h fi extra_modes= if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def then extra_modes=${cpu_type}/${cpu_type}-modes.def fi if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt then extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt" fi case ${target} in aarch64*-*-*) tm_p_file="${tm_p_file} arm/aarch-common-protos.h" case ${with_abi} in "") if test "x$with_multilib_list" = xilp32; then tm_file="aarch64/biarchilp32.h ${tm_file}" else tm_file="aarch64/biarchlp64.h ${tm_file}" fi ;; ilp32) tm_file="aarch64/biarchilp32.h ${tm_file}" ;; lp64) tm_file="aarch64/biarchlp64.h ${tm_file}" ;; *) echo "Unknown ABI used in --with-abi=$with_abi" exit 1 esac ;; i[34567]86-*-*) if test "x$with_abi" != x; then echo "This target does not support --with-abi." exit 1 fi if test "x$enable_cld" = xyes; then tm_defines="${tm_defines} USE_IX86_CLD=1" fi if test "x$enable_frame_pointer" = xyes; then tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1" fi tm_file="vxworks-dummy.h ${tm_file}" ;; x86_64-*-*) case ${with_abi} in "") if test "x$with_multilib_list" = xmx32; then tm_file="i386/biarchx32.h ${tm_file}" else tm_file="i386/biarch64.h ${tm_file}" fi ;; 64 | m64) tm_file="i386/biarch64.h ${tm_file}" ;; x32 | mx32) tm_file="i386/biarchx32.h ${tm_file}" ;; *) echo "Unknown ABI used in --with-abi=$with_abi" exit 1 esac if test "x$enable_cld" = xyes; then tm_defines="${tm_defines} USE_IX86_CLD=1" fi if test "x$enable_frame_pointer" = xyes; then tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1" fi tm_file="vxworks-dummy.h ${tm_file}" ;; arm*-*-*) tm_p_file="${tm_p_file} arm/aarch-common-protos.h" tm_file="vxworks-dummy.h ${tm_file}" ;; mips*-*-* | sh*-*-* | sparc*-*-*) tm_file="vxworks-dummy.h ${tm_file}" ;; esac # On a.out targets, we need to use collect2. case ${target} in *-*-*aout*) use_collect2=yes ;; esac # Common C libraries. tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3" # 32-bit x86 processors supported by --with-arch=. Each processor # MUST be separated by exactly one space. x86_archs="athlon athlon-4 athlon-fx athlon-mp athlon-tbird \ athlon-xp k6 k6-2 k6-3 geode c3 c3-2 winchip-c6 winchip2 i386 i486 \ i586 i686 pentium pentium-m pentium-mmx pentium2 pentium3 pentium3m \ pentium4 pentium4m pentiumpro prescott" # 64-bit x86 processors supported by --with-arch=. Each processor # MUST be separated by exactly one space. x86_64_archs="amdfam10 athlon64 athlon64-sse3 barcelona bdver1 bdver2 \ bdver3 bdver4 btver1 btver2 k8 k8-sse3 opteron opteron-sse3 nocona \ core2 corei7 corei7-avx core-avx-i core-avx2 atom slm nehalem westmere \ sandybridge ivybridge haswell broadwell bonnell silvermont x86-64 native" # Additional x86 processors supported by --with-cpu=. Each processor # MUST be separated by exactly one space. x86_cpus="generic intel" # Common parts for widely ported systems. case ${target} in *-*-darwin*) tmake_file="t-darwin ${cpu_type}/t-darwin" tm_file="${tm_file} darwin.h" case ${target} in *-*-darwin9*) tm_file="${tm_file} darwin9.h" ;; *-*-darwin[12][0-9]*) tm_file="${tm_file} darwin9.h darwin10.h" ;; esac tm_file="${tm_file} ${cpu_type}/darwin.h" tm_p_file="${tm_p_file} darwin-protos.h" target_gtfiles="\$(srcdir)/config/darwin.c" extra_options="${extra_options} darwin.opt" c_target_objs="${c_target_objs} darwin-c.o" cxx_target_objs="${cxx_target_objs} darwin-c.o" fortran_target_objs="darwin-f.o" target_has_targetcm=yes extra_objs="darwin.o" extra_gcc_objs="darwin-driver.o" default_use_cxa_atexit=yes use_gcc_stdint=wrap case ${enable_threads} in "" | yes | posix) thread_file='posix' ;; esac ;; *-*-dragonfly*) gas=yes gnu_ld=yes tmake_file="t-slibgcc" case ${enable_threads} in "" | yes | posix) thread_file='posix' ;; no | single) # Let these non-posix thread selections fall through if requested ;; *) echo 'Unknown thread configuration for DragonFly BSD' exit 1 ;; esac extra_options="$extra_options rpath.opt dragonfly.opt" default_use_cxa_atexit=yes use_gcc_stdint=wrap ;; *-*-freebsd*) # This is the generic ELF configuration of FreeBSD. Later # machine-specific sections may refine and add to this # configuration. # # Due to tm_file entry ordering issues that vary between cpu # architectures, we only define fbsd_tm_file to allow the # machine-specific section to dictate the final order of all # entries of tm_file with the minor exception that components # of the tm_file set here will always be of the form: # # freebsd.h [freebsd-.h ...] freebsd-spec.h freebsd.h # # The machine-specific section should not tamper with this # ordering but may order all other entries of tm_file as it # pleases around the provided core setting. gas=yes gnu_ld=yes fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'` tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}" tmake_file="t-slibgcc" case ${enable_threads} in no) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h" ;; "" | yes | posix) thread_file='posix' ;; *) echo 'Unknown thread configuration for FreeBSD' exit 1 ;; esac fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h" extra_options="$extra_options rpath.opt freebsd.opt" case ${target} in *-*-freebsd[345].*) :;; *) default_use_cxa_atexit=yes;; esac use_gcc_stdint=wrap ;; *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu) extra_options="$extra_options gnu-user.opt" gas=yes gnu_ld=yes case ${enable_threads} in "" | yes | posix) thread_file='posix' ;; esac tmake_file="t-slibgcc" case $target in *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu) :;; *-*-gnu*) native_system_header_dir=/include ;; esac # Linux C libraries selection switch: glibc / uclibc / bionic. # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD. case $target in *linux*) tm_p_file="${tm_p_file} linux-protos.h" tmake_file="${tmake_file} t-linux" extra_objs="${extra_objs} linux.o" extra_options="${extra_options} linux.opt" ;; esac case $target in *-*-*android*) tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC" ;; *-*-*uclibc*) tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC" ;; *) tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC" ;; esac # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit # is provided. default_use_cxa_atexit=yes use_gcc_tgmath=no use_gcc_stdint=wrap # Enable compilation for Android by default for *android* targets. case $target in *-*-*android*) tm_defines="$tm_defines ANDROID_DEFAULT=1" ;; *) tm_defines="$tm_defines ANDROID_DEFAULT=0" ;; esac c_target_objs="${c_target_objs} glibc-c.o" cxx_target_objs="${cxx_target_objs} glibc-c.o" tmake_file="${tmake_file} t-glibc" target_has_targetcm=yes ;; *-*-netbsd*) tmake_file="t-slibgcc" gas=yes gnu_ld=yes # NetBSD 2.0 and later get POSIX threads enabled by default. # Allow them to be explicitly enabled on any other version. case ${enable_threads} in "") case ${target} in *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) thread_file='posix' tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" ;; esac ;; yes | posix) thread_file='posix' tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" ;; esac # NetBSD 2.0 and later provide __cxa_atexit(), which we use by # default (unless overridden by --disable-__cxa_atexit). case ${target} in *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) default_use_cxa_atexit=yes ;; esac ;; *-*-openbsd*) tmake_file="t-openbsd" case ${enable_threads} in yes) thread_file='posix' ;; esac case ${target} in *-*-openbsd2.*|*-*-openbsd3.[012]) tm_defines="${tm_defines} HAS_LIBC_R=1" ;; esac case ${target} in *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*) default_use_cxa_atexit=yes ;; esac ;; *-*-rtems*) case ${enable_threads} in "" | yes | rtems) thread_file='rtems' ;; posix) thread_file='posix' ;; no) ;; *) echo 'Unknown thread configuration for RTEMS' exit 1 ;; esac tmake_file="${tmake_file} t-rtems" extra_options="${extra_options} rtems.opt" default_use_cxa_atexit=yes use_gcc_stdint=wrap ;; *-*-uclinux*) extra_options="$extra_options gnu-user.opt" use_gcc_stdint=wrap tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC" ;; *-*-rdos*) use_gcc_stdint=wrap ;; *-*-solaris2*) # i?86-*-solaris2* needs to insert headers between cpu default and # Solaris 2 specific ones. sol2_tm_file_head="dbxelf.h elfos.h ${cpu_type}/sysv4.h" sol2_tm_file_tail="${cpu_type}/sol2.h sol2.h" sol2_tm_file="${sol2_tm_file_head} ${sol2_tm_file_tail}" use_gcc_stdint=wrap if test x$gnu_ld = xyes; then tm_file="usegld.h ${tm_file}" fi if test x$gas = xyes; then tm_file="usegas.h ${tm_file}" fi tm_p_file="${tm_p_file} sol2-protos.h" tmake_file="${tmake_file} t-sol2 t-slibgcc" c_target_objs="${c_target_objs} sol2-c.o" cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o" extra_objs="sol2.o sol2-stubs.o" extra_options="${extra_options} sol2.opt" case ${enable_threads}:${have_pthread_h}:${have_thread_h} in "":yes:* | yes:yes:* ) thread_file=posix ;; esac ;; *-*-*vms*) extra_options="${extra_options} vms/vms.opt" xmake_file=vms/x-vms tmake_file="vms/t-vms t-slibgcc" extra_objs="vms.o" target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c" tm_p_file="${tm_p_file} vms/vms-protos.h" xm_file="vms/xm-vms.h" c_target_objs="vms-c.o" cxx_target_objs="vms-c.o" fortran_target_objs="vms-f.o" use_gcc_stdint=provide tm_file="${tm_file} vms/vms-stdint.h" if test x$gnu_ld != xyes; then # Build wrappers for native case. extra_programs="ld\$(exeext) ar\$(exeext)" tmake_file="$tmake_file vms/t-vmsnative" fi ;; *-*-vxworks*) tmake_file=t-vxworks xm_defines=POSIX extra_options="${extra_options} vxworks.opt" extra_objs="$extra_objs vxworks.o" case ${enable_threads} in no) ;; "" | yes | vxworks) thread_file='vxworks' ;; *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;; esac ;; *-*-elf|arc*-*-elf*) # Assume that newlib is being used and so __cxa_atexit is provided. default_use_cxa_atexit=yes use_gcc_stdint=wrap ;; esac case ${target} in aarch64*-*-elf) tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h" tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h" tmake_file="${tmake_file} aarch64/t-aarch64" use_gcc_stdint=wrap case $target in aarch64_be-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ;; esac aarch64_multilibs="${with_multilib_list}" if test "$aarch64_multilibs" = "default"; then aarch64_multilibs="lp64,ilp32" fi aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'` for aarch64_multilib in ${aarch64_multilibs}; do case ${aarch64_multilib} in ilp32 | lp64 ) TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}" ;; *) echo "--with-multilib-list=${aarch64_multilib} not supported." exit 1 esac done TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'` ;; aarch64*-*-linux*) tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h" tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h" tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux" case $target in aarch64_be-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ;; esac aarch64_multilibs="${with_multilib_list}" if test "$aarch64_multilibs" = "default"; then # TODO: turn on ILP32 multilib build after its support is mature. # aarch64_multilibs="lp64,ilp32" aarch64_multilibs="lp64" fi aarch64_multilibs=`echo $aarch64_multilibs | sed -e 's/,/ /g'` for aarch64_multilib in ${aarch64_multilibs}; do case ${aarch64_multilib} in ilp32 | lp64 ) TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${aarch64_multilib}" ;; *) echo "--with-multilib-list=${aarch64_multilib} not supported." exit 1 esac done TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'` ;; alpha*-*-linux*) tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h" tmake_file="${tmake_file} alpha/t-linux" extra_options="${extra_options} alpha/elf.opt" ;; alpha*-*-freebsd*) tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h" extra_options="${extra_options} alpha/elf.opt" ;; alpha*-*-netbsd*) tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt \ alpha/elf.opt" ;; alpha*-*-openbsd*) tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT" tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h" extra_options="${extra_options} openbsd.opt alpha/elf.opt" # default x-alpha is only appropriate for dec-osf. ;; alpha*-dec-*vms*) tm_file="${tm_file} vms/vms.h alpha/vms.h" tmake_file="${tmake_file} alpha/t-vms" ;; arc*-*-elf*) extra_headers="arc-simd.h" tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" tmake_file="arc/t-arc-newlib arc/t-arc" case x"${with_cpu}" in xarc600|xarc601|xarc700) target_cpu_default="TARGET_CPU_$with_cpu" ;; esac if test x${with_endian} = x; then case ${target} in arc*be-*-* | arc*eb-*-*) with_endian=big ;; *) with_endian=little ;; esac fi case ${with_endian} in big|little) ;; *) echo "with_endian=${with_endian} not supported."; exit 1 ;; esac case ${with_endian} in big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}" esac ;; arc*-*-linux-uclibc*) extra_headers="arc-simd.h" tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file}" tmake_file="${tmake_file} arc/t-arc-uClibc arc/t-arc" tm_defines="${tm_defines} TARGET_SDATA_DEFAULT=0" tm_defines="${tm_defines} TARGET_MMEDIUM_CALLS_DEFAULT=1" case x"${with_cpu}" in xarc600|xarc601|xarc700) target_cpu_default="TARGET_CPU_$with_cpu" ;; esac if test x${with_endian} = x; then case ${target} in arc*be-*-* | arc*eb-*-*) with_endian=big ;; *) with_endian=little ;; esac fi case ${with_endian} in big|little) ;; *) echo "with_endian=${with_endian} not supported."; exit 1 ;; esac case ${with_endian} in big*) tm_defines="DRIVER_ENDIAN_SELF_SPECS=\\\"%{!EL:%{!mlittle-endian:-mbig-endian}}\\\" ${tm_defines}" esac ;; arm-wrs-vxworks) tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h" extra_options="${extra_options} arm/vxworks.opt" tmake_file="${tmake_file} arm/t-arm arm/t-vxworks" ;; arm*-*-netbsdelf*) tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt" tmake_file="${tmake_file} arm/t-arm" ;; arm*-*-linux-*) # ARM GNU/Linux with ELF tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h" extra_options="${extra_options} linux-android.opt" case $target in arm*b-*-linux*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ;; esac tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi" tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h" # Define multilib configuration for arm-linux-androideabi. case ${target} in *-androideabi) tmake_file="$tmake_file arm/t-linux-androideabi" ;; esac # The EABI requires the use of __cxa_atexit. default_use_cxa_atexit=yes with_tls=${with_tls:-gnu} ;; arm*-*-uclinux*eabi*) # ARM ucLinux tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h" tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi" tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h" # The EABI requires the use of __cxa_atexit. default_use_cxa_atexit=yes ;; arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*) case ${target} in arm*eb-*-eabi*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" esac default_use_cxa_atexit=yes tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h" tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf" case ${target} in arm*-*-eabi*) tm_file="$tm_file newlib-stdint.h" tmake_file="${tmake_file} arm/t-bpabi" use_gcc_stdint=wrap ;; arm*-*-rtems*) tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h" tmake_file="${tmake_file} arm/t-bpabi arm/t-rtems-eabi" ;; arm*-*-symbianelf*) tm_file="${tm_file} arm/symbian.h" # We do not include t-bpabi for Symbian OS because the system # provides its own implementation of the BPABI functions. tmake_file="${tmake_file} arm/t-symbian" ;; esac tm_file="${tm_file} arm/aout.h vxworks-dummy.h arm/arm.h" ;; avr-*-rtems*) tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h" tmake_file="${tmake_file} avr/t-avr avr/t-multilib avr/t-rtems" extra_gcc_objs="driver-avr.o avr-devices.o" extra_objs="avr-devices.o avr-log.o" ;; avr-*-*) tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/avr-stdint.h" if test x${with_avrlibc} != xno; then tm_file="${tm_file} ${cpu_type}/avrlibc.h" tm_defines="${tm_defines} WITH_AVRLIBC" fi tmake_file="${tmake_file} avr/t-avr avr/t-multilib" use_gcc_stdint=wrap extra_gcc_objs="driver-avr.o avr-devices.o" extra_objs="avr-devices.o avr-log.o" ;; bfin*-elf*) tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h" tmake_file=bfin/t-bfin-elf use_collect2=no ;; bfin*-uclinux*) tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h" tmake_file=bfin/t-bfin-uclinux use_collect2=no ;; bfin*-linux-uclibc*) tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h" tmake_file="bfin/t-bfin-linux t-slibgcc t-linux" use_collect2=no ;; bfin*-rtems*) tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h" tmake_file="${tmake_file} bfin/t-rtems" ;; bfin*-*) tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h" use_collect2=no use_gcc_stdint=wrap ;; cr16-*-elf) tm_file="elfos.h ${tm_file}" tmake_file="${tmake_file} cr16/t-cr16 " use_collect2=no ;; crisv32-*-elf | crisv32-*-none) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" tmake_file="cris/t-cris" target_cpu_default=32 gas=yes extra_options="${extra_options} cris/elf.opt" use_gcc_stdint=wrap ;; cris-*-elf | cris-*-none) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" tmake_file="cris/t-cris cris/t-elfmulti" gas=yes extra_options="${extra_options} cris/elf.opt" use_gcc_stdint=wrap ;; crisv32-*-linux* | cris-*-linux*) tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h" tmake_file="${tmake_file} cris/t-cris cris/t-linux" extra_options="${extra_options} cris/linux.opt" case $target in cris-*-*) target_cpu_default=10 ;; crisv32-*-*) target_cpu_default=32 ;; esac ;; epiphany-*-elf ) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" tmake_file="epiphany/t-epiphany" extra_options="${extra_options} fused-madd.opt" extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o" tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}" extra_headers="epiphany_intrinsics.h" ;; fr30-*-elf) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ;; frv-*-elf) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" tmake_file=frv/t-frv ;; frv-*-*linux*) tm_file="dbxelf.h elfos.h ${tm_file} \ gnu-user.h linux.h glibc-stdint.h frv/linux.h" tmake_file="${tmake_file} frv/t-frv frv/t-linux" ;; moxie-*-elf) gas=yes gnu_ld=yes tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" tmake_file="${tmake_file} moxie/t-moxie" ;; moxie-*-uclinux*) gas=yes gnu_ld=yes tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h" tmake_file="${tmake_file} moxie/t-moxie" ;; moxie-*-rtems*) tmake_file="${tmake_file} moxie/t-moxie" tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h" ;; moxie-*-moxiebox*) gas=yes gnu_ld=yes tm_file="${tm_file} dbxelf.h elfos.h moxie/moxiebox.h newlib-stdint.h" tmake_file="${tmake_file} moxie/t-moxiebox" ;; h8300-*-rtems*) tmake_file="${tmake_file} h8300/t-h8300 h8300/t-rtems" tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h" ;; h8300-*-elf*) tmake_file="h8300/t-h8300" tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h" ;; hppa*64*-*-linux*) target_cpu_default="MASK_PA_11|MASK_PA_20" tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \ glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \ pa/pa64-linux.h" gas=yes gnu_ld=yes ;; hppa*-*-linux*) target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS" tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \ pa/pa32-regs.h pa/pa32-linux.h" tmake_file="${tmake_file} pa/t-linux" ;; hppa*-*-openbsd*) target_cpu_default="MASK_PA_11" tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \ pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h" extra_options="${extra_options} openbsd.opt" gas=yes gnu_ld=yes ;; hppa[12]*-*-hpux10*) case ${target} in hppa1.1-*-* | hppa2*-*-*) target_cpu_default="MASK_PA_11" ;; esac tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \ pa/pa-hpux.h pa/pa-hpux10.h" extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt" case ${target} in *-*-hpux10.[1-9]*) tm_file="${tm_file} pa/pa-hpux1010.h" extra_options="${extra_options} pa/pa-hpux1010.opt" ;; esac use_gcc_stdint=provide tm_file="${tm_file} hpux-stdint.h" tmake_file="t-slibgcc" case ${enable_threads} in "") if test x$have_pthread_h = xyes ; then tmake_file="${tmake_file} pa/t-dce-thr" fi ;; yes | dce) tmake_file="${tmake_file} pa/t-dce-thr" ;; esac use_collect2=yes gas=yes if test "x$with_dwarf2" != x; then echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2 dwarf2=no fi ;; hppa*64*-*-hpux11*) target_cpu_default="MASK_PA_11|MASK_PA_20" if test x$gnu_ld = xyes then target_cpu_default="${target_cpu_default}|MASK_GNU_LD" fi tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \ pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \ pa/pa-hpux11.h" case ${target} in *-*-hpux11.[12]*) tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h" extra_options="${extra_options} pa/pa-hpux1111.opt" ;; *-*-hpux11.[3-9]*) tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h" extra_options="${extra_options} pa/pa-hpux1131.opt" ;; *) tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h" ;; esac extra_options="${extra_options} pa/pa-hpux.opt \ pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt" tmake_file="t-slibgcc" case x${enable_threads} in x | xyes | xposix ) thread_file=posix ;; esac gas=yes case ${target} in *-*-hpux11.[01]*) use_gcc_stdint=provide tm_file="${tm_file} hpux-stdint.h" ;; *-*-hpux11.[23]*) use_gcc_stdint=wrap tm_file="${tm_file} hpux-stdint.h" ;; esac ;; hppa[12]*-*-hpux11*) case ${target} in hppa1.1-*-* | hppa2*-*-*) target_cpu_default="MASK_PA_11" ;; esac tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \ pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h" extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \ hpux11.opt" case ${target} in *-*-hpux11.[12]*) tm_file="${tm_file} pa/pa-hpux1111.h" extra_options="${extra_options} pa/pa-hpux1111.opt" ;; *-*-hpux11.[3-9]*) tm_file="${tm_file} pa/pa-hpux1131.h" extra_options="${extra_options} pa/pa-hpux1131.opt" ;; esac tmake_file="t-slibgcc" case x${enable_threads} in x | xyes | xposix ) thread_file=posix ;; esac use_collect2=yes gas=yes case ${target} in *-*-hpux11.[01]*) use_gcc_stdint=provide tm_file="${tm_file} hpux-stdint.h" ;; *-*-hpux11.[23]*) use_gcc_stdint=wrap tm_file="${tm_file} hpux-stdint.h" ;; esac if test "x$with_dwarf2" != x; then echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2 dwarf2=no fi ;; i[34567]86-*-darwin*) need_64bit_isa=yes # Baseline choice for a machine that allows m64 support. with_cpu=${with_cpu:-core2} tmake_file="${tmake_file} t-slibgcc" ;; x86_64-*-darwin*) with_cpu=${with_cpu:-core2} tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc" tm_file="${tm_file} ${cpu_type}/darwin64.h" ;; i[34567]86-*-elf*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h" ;; x86_64-*-elf*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h" ;; i[34567]86-*-rdos*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h" ;; x86_64-*-rdos*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h" tmake_file="i386/t-i386elf t-svr4" ;; i[34567]86-*-dragonfly*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/dragonfly.h" tmake_file="${tmake_file} i386/t-crtstuff" ;; x86_64-*-dragonfly*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h dragonfly.h dragonfly-stdint.h i386/x86-64.h i386/dragonfly.h" tmake_file="${tmake_file} i386/t-crtstuff" ;; i[34567]86-*-freebsd*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h" ;; x86_64-*-freebsd*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h" ;; i[34567]86-*-netbsdelf*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ;; x86_64-*-netbsd*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ;; i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123]) tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h" extra_options="${extra_options} openbsd.opt" # needed to unconfuse gdb tmake_file="${tmake_file} t-openbsd i386/t-openbsd" # we need collect2 until our bug is fixed... use_collect2=yes ;; i[34567]86-*-openbsd*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h" tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h" extra_options="${extra_options} openbsd.opt" gas=yes gnu_ld=yes ;; x86_64-*-openbsd*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h" tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h" extra_options="${extra_options} openbsd.opt" gas=yes gnu_ld=yes ;; i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu) # Intel 80386's running GNU/* # with ELF format using glibc 2 tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h" case ${target} in i[34567]86-*-linux*) tm_file="${tm_file} linux.h linux-android.h" extra_options="${extra_options} linux-android.opt" # Assume modern glibc if not targeting Android nor uclibc. case ${target} in *-*-*android*|*-*-*uclibc*) ;; *) default_gnu_indirect_function=yes ;; esac if test x$enable_targets = xall; then tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h" tm_defines="${tm_defines} TARGET_BI_ARCH=1" tmake_file="${tmake_file} i386/t-linux64" x86_multilibs="${with_multilib_list}" if test "$x86_multilibs" = "default"; then x86_multilibs="m64,m32" fi x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'` for x86_multilib in ${x86_multilibs}; do case ${x86_multilib} in m32 | m64 | mx32) TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}" ;; *) echo "--with-multilib-list=${x86_with_multilib} not supported." exit 1 esac done TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'` need_64bit_isa=yes if test x$with_cpu = x; then if test x$with_cpu_64 = x; then with_cpu_64=generic fi else case " $x86_cpus $x86_archs $x86_64_archs " in *" $with_cpu "*) ;; *) echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 echo "$x86_cpus $x86_archs $x86_64_archs " 1>&2 exit 1 ;; esac fi else tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h" fi ;; i[34567]86-*-knetbsd*-gnu) tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h" ;; i[34567]86-*-kfreebsd*-gnu) tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" ;; i[34567]86-*-kopensolaris*-gnu) tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" ;; i[34567]86-*-gnu*) tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h" ;; esac ;; x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \ i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h" case ${target} in x86_64-*-linux*) tm_file="${tm_file} linux.h linux-android.h i386/linux-common.h i386/linux64.h" extra_options="${extra_options} linux-android.opt" # Assume modern glibc if not targeting Android nor uclibc. case ${target} in *-*-*android*|*-*-*uclibc*) ;; *) default_gnu_indirect_function=yes ;; esac ;; x86_64-*-kfreebsd*-gnu) tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h" ;; x86_64-*-knetbsd*-gnu) tm_file="${tm_file} knetbsd-gnu.h" ;; esac tmake_file="${tmake_file} i386/t-linux64" x86_multilibs="${with_multilib_list}" if test "$x86_multilibs" = "default"; then case ${with_abi} in x32 | mx32) x86_multilibs="mx32" ;; *) x86_multilibs="m64,m32" ;; esac fi x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'` for x86_multilib in ${x86_multilibs}; do case ${x86_multilib} in m32 | m64 | mx32) TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}" ;; *) echo "--with-multilib-list=${x86_with_multilib} not supported." exit 1 esac done TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'` ;; i[34567]86-pc-msdosdjgpp*) xm_file=i386/xm-djgpp.h tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h" native_system_header_dir=/dev/env/DJDIR/include extra_options="${extra_options} i386/djgpp.opt" gnu_ld=yes gas=yes use_gcc_stdint=wrap ;; i[34567]86-*-lynxos*) xm_defines=POSIX tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h" tmake_file="${tmake_file} t-lynx" extra_options="${extra_options} lynx.opt" thread_file=lynx gnu_ld=yes gas=yes ;; i[34567]86-*-nto-qnx*) tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h" extra_options="${extra_options} i386/nto.opt" gnu_ld=yes gas=yes ;; i[34567]86-*-rtems*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h" tmake_file="${tmake_file} i386/t-rtems" ;; i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) # Set default arch_32 to pentium4, tune_32 to generic like the other # i386 targets, although config.guess defaults to i386-pc-solaris2*. with_arch_32=${with_arch_32:-pentium4} with_tune_32=${with_tune_32:-generic} tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file_head} i386/x86-64.h ${sol2_tm_file_tail}" tm_defines="${tm_defines} TARGET_BI_ARCH=1" tmake_file="$tmake_file i386/t-sol2" need_64bit_isa=yes if test x$with_cpu = x; then if test x$with_cpu_64 = x; then with_cpu_64=generic fi else case " $x86_cpus $x86_archs $x86_64_archs " in *" $with_cpu "*) ;; *) echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2 exit 1 ;; esac fi ;; i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae) tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h" case ${target} in *-vxworksae*) tm_file="${tm_file} vxworksae.h i386/vxworks.h i386/vxworksae.h" tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae" ;; *) tm_file="${tm_file} vxworks.h i386/vxworks.h" tmake_file="${tmake_file} i386/t-vxworks" ;; esac ;; i[34567]86-*-cygwin*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h" xm_file=i386/xm-cygwin.h tmake_file="${tmake_file} i386/t-cygming t-slibgcc" target_gtfiles="\$(srcdir)/config/i386/winnt.c" extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt" extra_objs="winnt.o winnt-stubs.o" c_target_objs="${c_target_objs} msformat-c.o" cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o" if test x$enable_threads = xyes; then thread_file='posix' fi default_use_cxa_atexit=yes use_gcc_stdint=wrap ;; x86_64-*-cygwin*) need_64bit_isa=yes tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h" xm_file=i386/xm-cygwin.h tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64" target_gtfiles="\$(srcdir)/config/i386/winnt.c" extra_options="${extra_options} i386/cygming.opt i386/cygwin.opt" extra_objs="winnt.o winnt-stubs.o" c_target_objs="${c_target_objs} msformat-c.o" cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o" if test x$enable_threads = xyes; then thread_file='posix' fi default_use_cxa_atexit=yes use_gcc_stdint=wrap tm_defines="${tm_defines} TARGET_CYGWIN64=1" ;; i[34567]86-*-mingw* | x86_64-*-mingw*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h" xm_file=i386/xm-mingw32.h c_target_objs="${c_target_objs} winnt-c.o" cxx_target_objs="${cxx_target_objs} winnt-c.o" target_has_targetcm="yes" case ${target} in x86_64-*-* | *-w64-*) need_64bit_isa=yes ;; *) ;; esac if test x$enable_threads = xposix ; then tm_file="${tm_file} i386/mingw-pthread.h" fi tm_file="${tm_file} i386/mingw32.h" # This makes the logic if mingw's or the w64 feature set has to be used case ${target} in *-w64-*) user_headers_inc_next_post="${user_headers_inc_next_post} float.h" user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h" tm_file="${tm_file} i386/mingw-w64.h" if test x$enable_targets = xall; then tm_defines="${tm_defines} TARGET_BI_ARCH=1" if test x$with_cpu = x; then if test x$with_cpu_64 = x; then with_cpu_64=generic fi else case " $x86_cpus $x86_archs $x86_64_archs " in *" $with_cpu "*) ;; *) echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 echo "$x86_cpus $x86_archs $x86_64_archs" 1>&2 exit 1 ;; esac fi fi ;; *) ;; esac tm_file="${tm_file} i386/mingw-stdint.h" tmake_file="${tmake_file} t-winnt i386/t-cygming t-slibgcc" case ${target} in x86_64-w64-*) tmake_file="${tmake_file} i386/t-mingw-w64" ;; i[34567]86-w64-*) tmake_file="${tmake_file} i386/t-mingw-w32" ;; esac native_system_header_dir=/mingw/include target_gtfiles="\$(srcdir)/config/i386/winnt.c" extra_options="${extra_options} i386/cygming.opt i386/mingw.opt" case ${target} in *-w64-*) extra_options="${extra_options} i386/mingw-w64.opt" ;; *) ;; esac extra_objs="winnt.o winnt-stubs.o" c_target_objs="${c_target_objs} msformat-c.o" cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o" gas=yes gnu_ld=yes default_use_cxa_atexit=yes use_gcc_stdint=wrap case ${enable_threads} in "" | yes | win32) thread_file='win32' ;; posix) thread_file='posix' ;; esac case ${target} in *mingw32crt*) tm_file="${tm_file} i386/crtdll.h" ;; *mingw32msv* | *mingw*) ;; esac ;; i[34567]86-*-interix[3-9]*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h" tmake_file="${tmake_file} i386/t-interix" extra_options="${extra_options} rpath.opt i386/interix.opt" extra_objs="winnt.o winnt-stubs.o" target_gtfiles="\$(srcdir)/config/i386/winnt.c" if test x$enable_threads = xyes ; then thread_file='posix' fi if test x$stabs = xyes ; then tm_file="${tm_file} dbxcoff.h" fi ;; ia64*-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h" tmake_file="ia64/t-ia64" target_cpu_default="0" if test x$gas = xyes then target_cpu_default="${target_cpu_default}|MASK_GNU_AS" fi if test x$gnu_ld = xyes then target_cpu_default="${target_cpu_default}|MASK_GNU_LD" fi ;; ia64*-*-freebsd*) tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h" target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" tmake_file="${tmake_file} ia64/t-ia64" ;; ia64*-*-linux*) tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h" tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind" target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" ;; ia64*-*-hpux*) tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h" tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc" target_cpu_default="MASK_GNU_AS" case x$enable_threads in x | xyes | xposix ) thread_file=posix ;; esac use_collect2=no c_target_objs="ia64-c.o" cxx_target_objs="ia64-c.o" extra_options="${extra_options} ia64/ilp32.opt hpux11.opt" use_gcc_stdint=wrap tm_file="${tm_file} hpux-stdint.h" case ${target} in *-*-hpux11.3*) tm_file="${tm_file} ia64/hpux-unix2003.h" ;; esac ;; ia64-hp-*vms*) tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h" tmake_file="${tmake_file} ia64/t-ia64" target_cpu_default="0" if test x$gas = xyes then target_cpu_default="${target_cpu_default}|MASK_GNU_AS" fi extra_options="${extra_options} ia64/vms.opt" ;; iq2000*-*-elf*) tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h" out_file=iq2000/iq2000.c md_file=iq2000/iq2000.md ;; lm32-*-elf*) tm_file="dbxelf.h elfos.h ${tm_file}" tmake_file="${tmake_file} lm32/t-lm32" ;; lm32-*-rtems*) tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h" tmake_file="${tmake_file} lm32/t-lm32" tmake_file="${tmake_file} lm32/t-rtems" ;; lm32-*-uclinux*) tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h" tmake_file="${tmake_file} lm32/t-lm32" ;; m32r-*-elf*) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" ;; m32rle-*-elf*) tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}" ;; m32r-*-rtems*) tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h" tmake_file="${tmake_file} m32r/t-m32r" ;; m32r-*-linux*) tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h" tmake_file="${tmake_file} m32r/t-linux t-slibgcc" gnu_ld=yes if test x$enable_threads = xyes; then thread_file='posix' fi ;; m32rle-*-linux*) tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h" tmake_file="${tmake_file} m32r/t-linux t-slibgcc" gnu_ld=yes if test x$enable_threads = xyes; then thread_file='posix' fi ;; m68k-*-elf* | fido-*-elf*) case ${target} in fido-*-elf*) # Check that $with_cpu makes sense. case $with_cpu in "" | "fidoa") ;; *) echo "Cannot accept --with-cpu=$with_cpu" exit 1 ;; esac with_cpu=fidoa ;; *) default_m68k_cpu=68020 default_cf_cpu=5206 ;; esac tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h" tm_defines="${tm_defines} MOTOROLA=1" tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf" # Add multilibs for targets other than fido. case ${target} in fido-*-elf*) ;; *) tmake_file="$tmake_file m68k/t-mlibs" ;; esac ;; m68k*-*-netbsdelf*) default_m68k_cpu=68020 default_cf_cpu=5475 tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt" tm_defines="${tm_defines} MOTOROLA=1" ;; m68k*-*-openbsd*) default_m68k_cpu=68020 default_cf_cpu=5475 # needed to unconfuse gdb tm_defines="${tm_defines} OBSD_OLD_GAS" tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h" extra_options="${extra_options} openbsd.opt" tmake_file="t-openbsd m68k/t-openbsd" # we need collect2 until our bug is fixed... use_collect2=yes ;; m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux # with uClibc, using the new GNU/Linux-style # ABI. default_m68k_cpu=68020 default_cf_cpu=5206 tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h" extra_options="${extra_options} m68k/uclinux.opt" tm_defines="${tm_defines} MOTOROLA=1" tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs" ;; m68k-*-linux*) # Motorola m68k's running GNU/Linux # with ELF format using glibc 2 # aka the GNU/Linux C library 6. default_m68k_cpu=68020 default_cf_cpu=5475 with_arch=${with_arch:-m68k} tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h" extra_options="${extra_options} m68k/ieee.opt" tm_defines="${tm_defines} MOTOROLA=1" tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs" ;; m68k-*-rtems*) default_m68k_cpu=68020 default_cf_cpu=5206 tmake_file="${tmake_file} m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff m68k/t-rtems m68k/t-mlibs" tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h" tm_defines="${tm_defines} MOTOROLA=1" ;; mcore-*-elf) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h" tmake_file=mcore/t-mcore inhibit_libc=true ;; mep-*-*) tm_file="dbxelf.h elfos.h ${tm_file}" tmake_file=mep/t-mep c_target_objs="mep-pragma.o" cxx_target_objs="mep-pragma.o" if test -d "${srcdir}/../newlib/libc/include" && test "x$with_headers" = x; then with_headers=yes fi use_gcc_stdint=wrap ;; microblaze*-linux*) case $target in microblazeel-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0" ;; microblaze-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321" ;; esac tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h" tm_file="${tm_file} glibc-stdint.h" c_target_objs="${c_target_objs} microblaze-c.o" cxx_target_objs="${cxx_target_objs} microblaze-c.o" tmake_file="${tmake_file} microblaze/t-microblaze" tmake_file="${tmake_file} microblaze/t-microblaze-linux" ;; microblaze*-*-rtems*) case $target in microblazeel-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0" ;; microblaze-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321" ;; esac tm_file="${tm_file} dbxelf.h" tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h" c_target_objs="${c_target_objs} microblaze-c.o" cxx_target_objs="${cxx_target_objs} microblaze-c.o" tmake_file="${tmake_file} microblaze/t-microblaze" tmake_file="${tmake_file} microblaze/t-rtems" ;; microblaze*-*-elf) case $target in microblazeel-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0" ;; microblaze-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321" ;; esac tm_file="${tm_file} dbxelf.h newlib-stdint.h" c_target_objs="${c_target_objs} microblaze-c.o" cxx_target_objs="${cxx_target_objs} microblaze-c.o" tmake_file="${tmake_file} microblaze/t-microblaze" ;; mips*-*-netbsd*) # NetBSD/mips, either endian. target_cpu_default="MASK_ABICALLS" tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ;; mips*-mti-linux*) tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h mips/mti-linux.h" extra_options="${extra_options} linux-android.opt" tmake_file="${tmake_file} mips/t-mti-linux" tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32" gnu_ld=yes gas=yes ;; mips*-*-linux*) # Linux MIPS, either endian. tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h mips/linux-common.h" extra_options="${extra_options} linux-android.opt" case ${target} in mipsisa32r2*) default_mips_arch=mips32r2 ;; mipsisa32*) default_mips_arch=mips32 ;; mips64el-st-linux-gnu) default_mips_abi=n32 tm_file="${tm_file} mips/st.h" tmake_file="${tmake_file} mips/t-st" enable_mips_multilibs="yes" ;; mips64octeon*-*-linux*) default_mips_abi=n32 tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\"" target_cpu_default=MASK_SOFT_FLOAT_ABI enable_mips_multilibs="yes" ;; mipsisa64r2*-*-linux*) default_mips_abi=n32 default_mips_arch=mips64r2 enable_mips_multilibs="yes" ;; mips64*-*-linux* | mipsisa64*-*-linux*) default_mips_abi=n32 enable_mips_multilibs="yes" ;; esac if test x$enable_targets = xall; then enable_mips_multilibs="yes" fi if test x$enable_mips_multilibs = xyes; then tmake_file="${tmake_file} mips/t-linux64" fi ;; mips*-mti-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h" tmake_file="mips/t-mti-elf" tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32" ;; mips*-sde-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h" tmake_file="mips/t-sde" extra_options="${extra_options} mips/sde.opt" case "${with_newlib}" in yes) # newlib / libgloss. ;; *) # MIPS toolkit libraries. tm_file="$tm_file mips/sdemtk.h" tmake_file="$tmake_file mips/t-sdemtk" case ${enable_threads} in "" | yes | mipssde) thread_file='mipssde' ;; esac ;; esac case ${target} in mipsisa32r2*) tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32" ;; mipsisa32*) tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32" ;; mipsisa64r2*) tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32" ;; mipsisa64*) tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32" ;; esac ;; mipsisa32-*-elf* | mipsisa32el-*-elf* | \ mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \ mipsisa64-*-elf* | mipsisa64el-*-elf* | \ mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" tmake_file="mips/t-isa3264" case ${target} in mipsisa32r2*) tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33" ;; mipsisa32*) tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32" ;; mipsisa64r2*) tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65" ;; mipsisa64*) tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64" ;; esac case ${target} in mipsisa32*-*-elfoabi*) tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32" tm_file="${tm_file} mips/elfoabi.h" ;; mipsisa64*-*-elfoabi*) tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64" tm_file="${tm_file} mips/elfoabi.h" ;; *-*-elf*) tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI" ;; esac ;; mipsisa64sr71k-*-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" tmake_file=mips/t-sr71k tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI" ;; mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" tmake_file="mips/t-elf mips/t-sb1" tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64" ;; mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" tmake_file="mips/t-elf" ;; mips64r5900-*-elf* | mips64r5900el-*-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h" tmake_file="mips/t-elf" tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32" ;; mips64-*-elf* | mips64el-*-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" tmake_file="mips/t-elf" tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64" ;; mips64vr-*-elf* | mips64vrel-*-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h" tmake_file=mips/t-vr tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI" ;; mips64orion-*-elf* | mips64orionel-*-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h" tmake_file="mips/t-elf" tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64" ;; mips*-*-rtems*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h" tmake_file="${tmake_file} mips/t-elf mips/t-rtems" ;; mips-wrs-vxworks) tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h" tmake_file="${tmake_file} mips/t-vxworks" ;; mipstx39-*-elf* | mipstx39el-*-elf*) tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h" tmake_file="mips/t-r3900" ;; mmix-knuth-mmixware) tm_file="${tm_file} newlib-stdint.h" use_gcc_stdint=wrap ;; mn10300-*-*) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" if test x$stabs = xyes then tm_file="${tm_file} dbx.h" fi use_collect2=no use_gcc_stdint=wrap ;; msp430*-*-*) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" c_target_objs="msp430-c.o" cxx_target_objs="msp430-c.o" tmake_file="${tmake_file} msp430/t-msp430" ;; nds32le-*-*) target_cpu_default="0" tm_defines="${tm_defines}" tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" tmake_file="nds32/t-nds32 nds32/t-mlibs" ;; nds32be-*-*) target_cpu_default="0|MASK_BIG_ENDIAN" tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" tmake_file="nds32/t-nds32 nds32/t-mlibs" ;; nios2-*-*) tm_file="elfos.h ${tm_file}" tmake_file="${tmake_file} nios2/t-nios2" case ${target} in nios2-*-linux*) tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h nios2/linux.h " ;; nios2-*-elf*) tm_file="${tm_file} newlib-stdint.h nios2/elf.h" extra_options="${extra_options} nios2/elf.opt" ;; nios2-*-rtems*) tm_file="${tm_file} newlib-stdint.h nios2/rtems.h rtems.h" tmake_file="${tmake_file} t-rtems nios2/t-rtems" ;; esac ;; nvptx-*) tm_file="${tm_file} newlib-stdint.h" tmake_file="nvptx/t-nvptx" ;; pdp11-*-*) tm_file="${tm_file} newlib-stdint.h" use_gcc_stdint=wrap ;; # port not yet contributed #powerpc-*-openbsd*) # tmake_file="${tmake_file} rs6000/t-fprules" # extra_headers= # ;; powerpc-*-darwin*) extra_options="${extra_options} rs6000/darwin.opt" case ${target} in *-darwin1[0-9]* | *-darwin[8-9]*) tmake_file="${tmake_file} rs6000/t-darwin8" tm_file="${tm_file} rs6000/darwin8.h" ;; *-darwin7*) tm_file="${tm_file} rs6000/darwin7.h" ;; *-darwin[0-6]*) ;; esac tmake_file="${tmake_file} t-slibgcc" extra_headers=altivec.h ;; powerpc64-*-darwin*) extra_options="${extra_options} ${cpu_type}/darwin.opt" tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc" tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h" extra_headers=altivec.h ;; powerpc*-*-freebsd*) tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h" extra_options="${extra_options} rs6000/sysv4.opt" tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" case ${target} in powerpc64*) tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h" tmake_file="${tmake_file} rs6000/t-freebsd64" extra_options="${extra_options} rs6000/linux64.opt" ;; *) tm_file="${tm_file} rs6000/freebsd.h" ;; esac ;; powerpc-*-netbsd*) tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt" tmake_file="${tmake_file} rs6000/t-netbsd" extra_options="${extra_options} rs6000/sysv4.opt" ;; powerpc-*-eabispe*) tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h" extra_options="${extra_options} rs6000/sysv4.opt" tmake_file="rs6000/t-spe rs6000/t-ppccomm" use_gcc_stdint=wrap ;; powerpc-*-eabisimaltivec*) tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h" extra_options="${extra_options} rs6000/sysv4.opt" tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm" use_gcc_stdint=wrap ;; powerpc-*-eabisim*) tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h" extra_options="${extra_options} rs6000/sysv4.opt" tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" use_gcc_stdint=wrap ;; powerpc-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h" extra_options="${extra_options} rs6000/sysv4.opt" tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" ;; powerpc-*-eabialtivec*) tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h" extra_options="${extra_options} rs6000/sysv4.opt" tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm" use_gcc_stdint=wrap ;; powerpc-xilinx-eabi*) tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h" extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt" tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx" use_gcc_stdint=wrap ;; powerpc-*-eabi*) tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h" extra_options="${extra_options} rs6000/sysv4.opt" tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" use_gcc_stdint=wrap ;; powerpc-*-rtems*) tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h" extra_options="${extra_options} rs6000/sysv4.opt" tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-rtems rs6000/t-ppccomm" ;; powerpc*-*-linux*) tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h freebsd-spec.h rs6000/sysv4.h" extra_options="${extra_options} rs6000/sysv4.opt" tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" extra_objs="$extra_objs rs6000-linux.o" case ${target} in powerpc*le-*-*) tm_file="${tm_file} rs6000/sysv4le.h" ;; esac maybe_biarch=yes case ${target} in powerpc64*-*-linux*spe* | powerpc64*-*-linux*paired*) echo "*** Configuration ${target} not supported" 1>&2 exit 1 ;; powerpc*-*-linux*spe* | powerpc*-*-linux*paired*) maybe_biarch= ;; powerpc64*-*-linux*) test x$with_cpu != x || cpu_is_64bit=yes maybe_biarch=always ;; esac case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in always:* | yes:*powerpc64* | yes:all:* | yes:*:yes) if test x$cpu_is_64bit = xyes; then tm_file="${tm_file} rs6000/default64.h" fi tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h" tmake_file="$tmake_file rs6000/t-linux64" case ${target} in powerpc*le-*-*) tmake_file="$tmake_file rs6000/t-linux64le" case ${enable_targets} in all | *powerpc64-* | *powerpc-*) tmake_file="$tmake_file rs6000/t-linux64lebe" ;; esac ;; *) case ${enable_targets} in all | *powerpc64le-* | *powerpcle-*) tmake_file="$tmake_file rs6000/t-linux64bele" ;; esac ;; esac extra_options="${extra_options} rs6000/linux64.opt" ;; *) tm_file="${tm_file} rs6000/linux.h glibc-stdint.h" tmake_file="$tmake_file rs6000/t-linux" ;; esac case ${target} in powerpc*-*-linux*ppc476*) tm_file="${tm_file} rs6000/476.h" extra_options="${extra_options} rs6000/476.opt" ;; powerpc*-*-linux*altivec*) tm_file="${tm_file} rs6000/linuxaltivec.h" ;; powerpc*-*-linux*spe*) tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;; powerpc*-*-linux*paired*) tm_file="${tm_file} rs6000/750cl.h" ;; esac if test x${enable_secureplt} = xyes; then tm_file="rs6000/secureplt.h ${tm_file}" fi ;; powerpc-wrs-vxworks|powerpc-wrs-vxworksae|powerpc-wrs-vxworksmils) tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h" tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks" extra_options="${extra_options} rs6000/sysv4.opt" extra_headers=ppc-asm.h case ${target} in *-vxworksmils*) tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksmils.h" tmake_file="${tmake_file} rs6000/t-vxworksmils" ;; *-vxworksae*) tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h rs6000/vxworksae.h" tmake_file="${tmake_file} rs6000/t-vxworksae" ;; *-vxworks*) tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h" ;; esac ;; powerpc-*-lynxos*) xm_defines=POSIX tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h" tmake_file="t-lynx rs6000/t-lynx" extra_options="${extra_options} rs6000/sysv4.opt lynx.opt" thread_file=lynx gnu_ld=yes gas=yes ;; powerpcle-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h" tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" extra_options="${extra_options} rs6000/sysv4.opt" ;; powerpcle-*-eabisim*) tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h" tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" extra_options="${extra_options} rs6000/sysv4.opt" use_gcc_stdint=wrap ;; powerpcle-*-eabi*) tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h" tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" extra_options="${extra_options} rs6000/sysv4.opt" use_gcc_stdint=wrap ;; rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*) tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h" tmake_file="rs6000/t-aix43 t-slibgcc" extra_options="${extra_options} rs6000/aix64.opt" use_collect2=yes thread_file='aix' use_gcc_stdint=provide extra_headers= ;; rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*) tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h" extra_options="${extra_options} rs6000/aix64.opt" tmake_file="rs6000/t-aix43 t-slibgcc" use_collect2=yes thread_file='aix' use_gcc_stdint=wrap extra_headers= ;; rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*) tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h" tmake_file="rs6000/t-aix52 t-slibgcc" extra_options="${extra_options} rs6000/aix64.opt" use_collect2=yes thread_file='aix' use_gcc_stdint=wrap extra_headers= ;; rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*) tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h" tmake_file="rs6000/t-aix52 t-slibgcc" extra_options="${extra_options} rs6000/aix64.opt" use_collect2=yes thread_file='aix' use_gcc_stdint=wrap extra_headers=altivec.h ;; rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*) tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h" tmake_file="rs6000/t-aix52 t-slibgcc" extra_options="${extra_options} rs6000/aix64.opt" use_collect2=yes thread_file='aix' use_gcc_stdint=wrap extra_headers=altivec.h ;; rl78-*-elf*) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" target_has_targetm_common=no c_target_objs="rl78-c.o" cxx_target_objs="rl78-c.o" tmake_file="${tmake_file} rl78/t-rl78" ;; rx-*-elf*) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" tmake_file="${tmake_file} rx/t-rx" ;; s390-*-linux*) default_gnu_indirect_function=yes tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h" if test x$enable_targets = xall; then tmake_file="${tmake_file} s390/t-linux64" fi ;; s390x-*-linux*) default_gnu_indirect_function=yes tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h" tm_p_file="linux-protos.h s390/s390-protos.h" md_file=s390/s390.md extra_modes=s390/s390-modes.def out_file=s390/s390.c tmake_file="${tmake_file} s390/t-linux64" ;; s390x-ibm-tpf*) tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h" tm_p_file=s390/s390-protos.h md_file=s390/s390.md extra_modes=s390/s390-modes.def out_file=s390/s390.c thread_file='tpf' extra_options="${extra_options} s390/tpf.opt" ;; sh-*-elf* | sh[12346l]*-*-elf* | \ sh-*-linux* | sh[2346lbe]*-*-linux* | \ sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \ sh64-*-netbsd* | sh64l*-*-netbsd*) tmake_file="${tmake_file} sh/t-sh sh/t-elf" if test x${with_endian} = x; then case ${target} in sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;; shbe-*-* | sheb-*-*) with_endian=big,little ;; sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;; shl* | sh64l* | sh*-*-linux* | \ sh5l* | sh-superh-elf) with_endian=little,big ;; sh[1234]*-*-*) with_endian=big ;; *) with_endian=big,little ;; esac fi # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs. # First word : the default endian. # Second word: the secondary endian (optional). case ${with_endian} in big) TM_ENDIAN_CONFIG=mb ;; little) TM_ENDIAN_CONFIG=ml ;; big,little) TM_ENDIAN_CONFIG="mb ml" ;; little,big) TM_ENDIAN_CONFIG="ml mb" ;; *) echo "with_endian=${with_endian} not supported."; exit 1 ;; esac case ${with_endian} in little*) tm_file="sh/little.h ${tm_file}" ;; esac tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h" case ${target} in sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux" tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;; sh*-*-netbsd*) tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt" ;; sh*-superh-elf) if test x$with_libgloss != xno; then with_libgloss=yes tm_file="${tm_file} sh/newlib.h" fi tm_file="${tm_file} sh/embed-elf.h" tm_file="${tm_file} sh/superh.h" extra_options="${extra_options} sh/superh.opt" ;; *) if test x$with_newlib = xyes \ && test x$with_libgloss = xyes; then tm_file="${tm_file} sh/newlib.h" fi tm_file="${tm_file} sh/embed-elf.h" ;; esac case ${target} in sh5*-*-netbsd*) # SHmedia, 32-bit ABI tmake_file="${tmake_file} sh/t-sh64" ;; sh64*-netbsd*) # SHmedia, 64-bit ABI tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64" ;; *-*-netbsd) ;; sh64*-*-linux*) tmake_file="${tmake_file} sh/t-sh64" tm_file="${tm_file} sh/sh64.h" extra_headers="shmedia.h ushmedia.h sshmedia.h" ;; sh64*) tmake_file="${tmake_file} sh/t-sh64" tm_file="${tm_file} sh/sh64.h" if test x$with_newlib = xyes; then tm_file="${tm_file} newlib-stdint.h" fi extra_headers="shmedia.h ushmedia.h sshmedia.h" ;; *-*-elf*) tm_file="${tm_file} newlib-stdint.h" ;; esac # sed el/eb endian suffixes away to avoid confusion with sh[23]e case `echo ${target} | sed 's/e[lb]-/-/'` in sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;; sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;; sh4a_single_only*) sh_cpu_target=sh4a-single-only ;; sh4a_single*) sh_cpu_target=sh4a-single ;; sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;; sh4al) sh_cpu_target=sh4al ;; sh4a*) sh_cpu_target=sh4a ;; sh4_single_only*) sh_cpu_target=sh4-single-only ;; sh4_single*) sh_cpu_target=sh4-single ;; sh4_nofpu*) sh_cpu_target=sh4-nofpu ;; sh4* | sh-superh-*) sh_cpu_target=sh4 ;; sh3e*) sh_cpu_target=sh3e ;; sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;; sh2a_single_only*) sh_cpu_target=sh2a-single-only ;; sh2a_single*) sh_cpu_target=sh2a-single ;; sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;; sh2a*) sh_cpu_target=sh2a ;; sh2e*) sh_cpu_target=sh2e ;; sh2*) sh_cpu_target=sh2 ;; *) sh_cpu_target=sh1 ;; esac # did the user say --without-fp ? if test x$with_fp = xno; then case ${sh_cpu_target} in sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;; sh4al | sh1) ;; sh4a* ) sh_cpu_target=sh4a-nofpu ;; sh4*) sh_cpu_target=sh4-nofpu ;; sh3*) sh_cpu_target=sh3 ;; sh2a*) sh_cpu_target=sh2a-nofpu ;; sh2*) sh_cpu_target=sh2 ;; *) echo --without-fp not available for $target: ignored esac tm_defines="$tm_defines STRICT_NOFPU=1" fi sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`" case $sh_cpu_default in sh5-64media-nofpu | sh5-64media | \ sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \ sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \ sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \ sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \ sh3e | sh3 | sh2e | sh2 | sh1) ;; "") sh_cpu_default=${sh_cpu_target} ;; *) echo "with_cpu=$with_cpu not supported"; exit 1 ;; esac sh_multilibs=${with_multilib_list} if test "$sh_multilibs" = "default" ; then case ${target} in sh64-superh-linux* | \ sh[1234]*) sh_multilibs=${sh_cpu_target} ;; sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;; sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;; sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;; sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;; *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;; esac if test x$with_fp = xno; then sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`" fi fi target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_` tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"' tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1" sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-` for sh_multilib in ${sh_multilibs}; do case ${sh_multilib} in m1 | m2 | m2e | m3 | m3e | \ m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\ m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \ m2a | m2a-single | m2a-single-only | m2a-nofpu | \ m5-64media | m5-64media-nofpu | \ m5-32media | m5-32media-nofpu | \ m5-compact | m5-compact-nofpu) # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition # It is passed to MULTIILIB_OPTIONS verbatim. TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}" tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1" ;; \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh # It is passed the MULTILIB_EXCEPTIONS verbatim. TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;; *) echo "with_multilib_list=${sh_multilib} not supported." exit 1 ;; esac done TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'` if test x${enable_incomplete_targets} = xyes ; then tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1" fi tm_file="$tm_file ./sysroot-suffix.h" tmake_file="$tmake_file t-sysroot-suffix" ;; sh-*-rtems*) tmake_file="${tmake_file} sh/t-sh sh/t-rtems" tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h" ;; sh-wrs-vxworks) tmake_file="$tmake_file sh/t-sh sh/t-vxworks" tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h" ;; sparc-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h" case ${target} in *-leon-*) tmake_file="sparc/t-sparc sparc/t-leon" ;; *-leon[3-9]*) tmake_file="sparc/t-sparc sparc/t-leon3" ;; *) tmake_file="sparc/t-sparc sparc/t-elf" ;; esac ;; sparc-*-rtems*) tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h" tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems" ;; sparc-*-linux*) tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h" extra_options="${extra_options} sparc/long-double-switch.opt" case ${target} in *-leon-*) tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon" ;; *-leon[3-9]*) tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3" ;; *) tmake_file="${tmake_file} sparc/t-sparc" ;; esac if test x$enable_targets = xall; then tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h" tmake_file="${tmake_file} sparc/t-linux64" else tm_file="${tm_file} sparc/linux.h" tmake_file="${tmake_file} sparc/t-linux" fi ;; sparc-*-netbsdelf*) tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt" extra_options="${extra_options} sparc/long-double-switch.opt" tmake_file="${tmake_file} sparc/t-sparc" ;; sparc*-*-solaris2*) tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sparc/tso.h" case ${target} in sparc64-*-* | sparcv9-*-*) tm_file="sparc/default-64.h ${tm_file}" ;; *) test x$with_cpu != x || with_cpu=v9 ;; esac tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2" ;; sparc-wrs-vxworks) tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h" tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks" ;; sparc64-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h" extra_options="${extra_options}" tmake_file="${tmake_file} sparc/t-sparc" ;; sparc64-*-rtems*) tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h" extra_options="${extra_options}" tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64" ;; sparc64-*-linux*) tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h" extra_options="${extra_options} sparc/long-double-switch.opt" tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64" ;; sparc64-*-freebsd*|ultrasparc-*-freebsd*) tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h" extra_options="${extra_options} sparc/long-double-switch.opt" case "x$with_cpu" in xultrasparc) ;; x) with_cpu=ultrasparc ;; *) echo "$with_cpu not supported for freebsd target"; exit 1 ;; esac tmake_file="${tmake_file} sparc/t-sparc" ;; sparc64-*-netbsd*) tm_file="sparc/biarch64.h ${tm_file}" tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt" extra_options="${extra_options} sparc/long-double-switch.opt" tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64" ;; sparc64-*-openbsd*) tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h" tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h" extra_options="${extra_options} openbsd.opt" extra_options="${extra_options}" gas=yes gnu_ld=yes with_cpu=ultrasparc tmake_file="${tmake_file} sparc/t-sparc" ;; spu-*-elf*) tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h" tmake_file="spu/t-spu-elf" native_system_header_dir=/include extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h" extra_modes=spu/spu-modes.def c_target_objs="${c_target_objs} spu-c.o" cxx_target_objs="${cxx_target_objs} spu-c.o" ;; tic6x-*-elf) tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h" tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h" tmake_file="c6x/t-c6x c6x/t-c6x-elf" use_collect2=no ;; tic6x-*-uclinux) tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h" tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h" tm_file="${tm_file} ./sysroot-suffix.h" tmake_file="t-sysroot-suffix t-slibgcc" tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux" use_collect2=no ;; tilegx*-*-linux*) tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}" tmake_file="${tmake_file} tilegx/t-tilegx" extra_objs="${extra_objs} mul-tables.o" c_target_objs="${c_target_objs} tilegx-c.o" cxx_target_objs="${cxx_target_objs} tilegx-c.o" extra_headers="feedback.h" case $target in tilegxbe-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ;; esac ;; tilepro*-*-linux*) tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}" tmake_file="${tmake_file} tilepro/t-tilepro" extra_objs="${extra_objs} mul-tables.o" c_target_objs="${c_target_objs} tilepro-c.o" cxx_target_objs="${cxx_target_objs} tilepro-c.o" extra_headers="feedback.h" ;; v850-*-rtems*) target_cpu_default="TARGET_CPU_generic" tm_file="dbxelf.h elfos.h v850/v850.h" tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h" tmake_file="${tmake_file} v850/t-v850" tmake_file="${tmake_file} v850/t-rtems" use_collect2=no c_target_objs="v850-c.o" cxx_target_objs="v850-c.o" ;; v850*-*-*) case ${target} in v850e3v5-*-*) target_cpu_default="TARGET_CPU_v850e3v5" ;; v850e2v3-*-*) target_cpu_default="TARGET_CPU_v850e2v3" ;; v850e2-*-*) target_cpu_default="TARGET_CPU_v850e2" ;; v850e1-*-* | v850es-*-*) target_cpu_default="TARGET_CPU_v850e1" ;; v850e-*-*) target_cpu_default="TARGET_CPU_v850e" ;; v850-*-*) target_cpu_default="TARGET_CPU_generic" ;; esac tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h" if test x$stabs = xyes then tm_file="${tm_file} dbx.h" fi use_collect2=no c_target_objs="v850-c.o" cxx_target_objs="v850-c.o" use_gcc_stdint=wrap ;; vax-*-linux*) tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h" extra_options="${extra_options} vax/elf.opt" ;; vax-*-netbsdelf*) tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h" extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt" ;; vax-*-openbsd*) tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h" extra_options="${extra_options} openbsd.opt" use_collect2=yes ;; xstormy16-*-elf) # For historical reasons, the target files omit the 'x'. tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h" tm_p_file=stormy16/stormy16-protos.h md_file=stormy16/stormy16.md out_file=stormy16/stormy16.c extra_options=stormy16/stormy16.opt tmake_file="stormy16/t-stormy16" ;; xtensa*-*-elf*) tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h" extra_options="${extra_options} xtensa/elf.opt" ;; xtensa*-*-linux*) tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h" tmake_file="${tmake_file} xtensa/t-xtensa" ;; am33_2.0-*-linux*) tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h" gas=yes gnu_ld=yes use_collect2=no ;; m32c-*-rtems*) tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h" c_target_objs="m32c-pragma.o" cxx_target_objs="m32c-pragma.o" ;; m32c-*-elf*) tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" c_target_objs="m32c-pragma.o" cxx_target_objs="m32c-pragma.o" ;; *) echo "*** Configuration ${target} not supported" 1>&2 exit 1 ;; esac case ${target} in i[34567]86-*-linux* | x86_64-*-linux*) tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386" ;; i[34567]86-*-* | x86_64-*-*) tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386" ;; powerpc*-*-* | rs6000-*-*) tm_file="${tm_file} rs6000/option-defaults.h" esac # Build mkoffload tool case ${target} in *-intelmic-* | *-intelmicemul-*) tmake_file="${tmake_file} i386/t-intelmic" ;; esac if [ "$target_has_targetcm" = "no" ]; then c_target_objs="$c_target_objs default-c.o" cxx_target_objs="$cxx_target_objs default-c.o" fi if [ "$common_out_file" = "" ]; then if [ "$target_has_targetm_common" = "yes" ]; then common_out_file="$cpu_type/$cpu_type-common.c" else common_out_file="default-common.c" fi fi # Support for --with-cpu and related options (and a few unrelated options, # too). case ${with_cpu} in yes | no) echo "--with-cpu must be passed a value" 1>&2 exit 1 ;; esac # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu # to generic if there is no processor scheduler model for the target. arch= cpu= arch_without_sse2=no arch_without_64bit=no case ${target} in i386-*-freebsd*) if test $fbsd_major -ge 6; then arch=i486 else arch=i386 fi cpu=generic arch_without_sse2=yes arch_without_64bit=yes ;; i386-*-*) arch=i386 cpu=i386 arch_without_sse2=yes arch_without_64bit=yes ;; i486-*-*) arch=i486 cpu=i486 arch_without_sse2=yes arch_without_64bit=yes ;; i586-*-*) arch_without_sse2=yes arch_without_64bit=yes case ${target_noncanonical} in k6_2-*) arch=k6-2 cpu=k6-2 ;; k6_3-*) arch=k6-3 cpu=k6-3 ;; k6-*) arch=k6 cpu=k6 ;; pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*) arch=pentium-mmx cpu=pentium-mmx ;; *) arch=pentium cpu=pentium ;; esac ;; i686-*-* | i786-*-*) case ${target_noncanonical} in bdver4-*) arch=bdver4 cpu=bdver4 ;; bdver3-*) arch=bdver3 cpu=bdver3 ;; bdver2-*) arch=bdver2 cpu=bdver2 ;; bdver1-*) arch=bdver1 cpu=bdver1 ;; btver1-*) arch=btver1 cpu=btver1 ;; btver2-*) arch=btver2 cpu=btver2 ;; amdfam10-*|barcelona-*) arch=amdfam10 cpu=amdfam10 ;; k8_sse3-*|opteron_sse3-*|athlon64_sse3-*) arch=k8-sse3 cpu=k8-sse3 ;; k8-*|opteron-*|athlon64-*|athlon_fx-*) arch=k8 cpu=k8 ;; athlon_xp-*|athlon_mp-*|athlon_4-*) arch=athlon-4 cpu=athlon-4 arch_without_sse2=yes arch_without_64bit=yes ;; athlon_tbird-*|athlon-*) arch=athlon cpu=athlon arch_without_sse2=yes ;; geode-*) arch=geode cpu=geode arch_without_sse2=yes ;; pentium2-*) arch=pentium2 cpu=pentium2 arch_without_sse2=yes ;; pentium3-*|pentium3m-*) arch=pentium3 cpu=pentium3 arch_without_sse2=yes ;; pentium4-*|pentium4m-*) arch=pentium4 cpu=pentium4 ;; prescott-*) arch=prescott cpu=prescott ;; nocona-*) arch=nocona cpu=nocona ;; atom-*) arch=atom cpu=atom ;; slm-*) arch=slm cpu=slm ;; core2-*) arch=core2 cpu=core2 ;; corei7-*) arch=corei7 cpu=corei7 ;; corei7_avx-*) arch=corei7-avx cpu=corei7-avx ;; pentium_m-*) arch=pentium-m cpu=pentium-m ;; pentiumpro-*) arch=pentiumpro cpu=pentiumpro arch_without_sse2=yes ;; *) arch=pentiumpro cpu=generic arch_without_sse2=yes arch_without_64bit=yes ;; esac ;; x86_64-*-*) case ${target_noncanonical} in bdver4-*) arch=bdver4 cpu=bdver4 ;; bdver3-*) arch=bdver3 cpu=bdver3 ;; bdver2-*) arch=bdver2 cpu=bdver2 ;; bdver1-*) arch=bdver1 cpu=bdver1 ;; btver1-*) arch=btver1 cpu=btver1 ;; btver2-*) arch=btver2 cpu=btver2 ;; amdfam10-*|barcelona-*) arch=amdfam10 cpu=amdfam10 ;; k8_sse3-*|opteron_sse3-*|athlon64_sse3-*) arch=k8-sse3 cpu=k8-sse3 ;; k8-*|opteron-*|athlon_64-*) arch=k8 cpu=k8 ;; nocona-*) arch=nocona cpu=nocona ;; atom-*) arch=atom cpu=atom ;; slm-*) arch=slm cpu=slm ;; core2-*) arch=core2 cpu=core2 ;; corei7-*) arch=corei7 cpu=corei7 ;; *) arch=x86-64 cpu=generic ;; esac ;; esac # If there is no $with_cpu option, try to infer one from ${target}. # This block sets nothing except for with_cpu. if test x$with_cpu = x ; then case ${target} in i[34567]86-*-*|x86_64-*-*) with_cpu=$cpu ;; alphaev6[78]*-*-*) with_cpu=ev67 ;; alphaev6*-*-*) with_cpu=ev6 ;; alphapca56*-*-*) with_cpu=pca56 ;; alphaev56*-*-*) with_cpu=ev56 ;; alphaev5*-*-*) with_cpu=ev5 ;; frv-*-*linux* | frv400-*-*linux*) with_cpu=fr400 ;; frv550-*-*linux*) with_cpu=fr550 ;; m68k*-*-*) case "$with_arch" in "cf") with_cpu=${default_cf_cpu} ;; "" | "m68k") with_cpu=m${default_m68k_cpu} ;; esac ;; powerpc*-*-*spe*) if test x$enable_e500_double = xyes; then with_cpu=8548 else with_cpu=8540 fi ;; sparc*-*-*) case ${target} in *-leon-*) with_cpu=leon ;; *-leon[3-9]*) with_cpu=leon3 ;; *-leon[3-9]v7*) with_cpu=leon3v7 ;; *) with_cpu="`echo ${target} | sed 's/-.*$//'`" ;; esac ;; esac # Avoid overriding --with-cpu-32 and --with-cpu-64 values. case ${target} in i[34567]86-*-*|x86_64-*-*) if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then if test x$with_cpu_32 = x; then with_cpu_32=$with_cpu fi if test x$with_cpu_64 = x; then with_cpu_64=$with_cpu fi with_cpu= fi ;; esac fi # Support for --with-arch and related options (and a few unrelated options, # too). case ${with_arch} in yes | no) echo "--with-arch must be passed a value" 1>&2 exit 1 ;; esac # If there is no $with_arch option, try to infer one from ${target}. # This block sets nothing except for with_arch. if test x$with_arch = x ; then case ${target} in i[34567]86-*-darwin*|x86_64-*-darwin*) # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h. ;; i[34567]86-*-*) # --with-fpmath sets the default ISA to SSE2, which is the same # ISA supported by Pentium 4. if test x$with_fpmath = x || test $arch_without_sse2 = no; then with_arch=$arch else with_arch=pentium4 fi ;; x86_64-*-*) with_arch=$arch ;; mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*) with_arch=r5900 ;; mips*-*-vxworks) with_arch=mips2 ;; esac # Avoid overriding --with-arch-32 and --with-arch-64 values. case ${target} in i[34567]86-*-darwin*|x86_64-*-darwin*) # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h. ;; i[34567]86-*-*|x86_64-*-*) if test x$with_arch_32 != x || test x$with_arch_64 != x; then if test x$with_arch_32 = x; then with_arch_32=$with_arch fi if test x$with_arch_64 = x; then if test $arch_without_64bit = yes; then # Set the default 64bit arch to x86-64 if the default arch # doesn't support 64bit. with_arch_64=x86-64 else with_arch_64=$with_arch fi fi with_arch= elif test $arch_without_64bit$need_64bit_isa = yesyes; then # Set the default 64bit arch to x86-64 if the default arch # doesn't support 64bit and we need 64bit ISA. with_arch_32=$with_arch with_arch_64=x86-64 with_arch= fi ;; esac fi # Infer a default setting for --with-float. if test x$with_float = x; then case ${target} in mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*) # The R5900 doesn't support 64-bit float. 32-bit float doesn't # comply with IEEE 754. with_float=soft ;; esac fi # Infer a default setting for --with-fpu. if test x$with_fpu = x; then case ${target} in mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*) # The R5900 FPU only supports single precision. with_fpu=single ;; esac fi # Support --with-fpmath. if test x$with_fpmath != x; then case ${target} in i[34567]86-*-* | x86_64-*-*) case ${with_fpmath} in avx) tm_file="${tm_file} i386/avxmath.h" ;; sse) tm_file="${tm_file} i386/ssemath.h" ;; *) echo "Invalid --with-fpmath=$with_fpmath" 1>&2 exit 1 ;; esac ;; *) echo "--with-fpmath isn't supported for $target." 1>&2 exit 1 ;; esac fi # Similarly for --with-schedule. if test x$with_schedule = x; then case ${target} in hppa1*) # Override default PA8000 scheduling model. with_schedule=7100LC ;; esac fi # Infer a default setting for --with-llsc. if test x$with_llsc = x; then case ${target} in mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*) # The R5900 doesn't support LL(D) and SC(D). with_llsc=no ;; mips*-*-linux*) # The kernel emulates LL and SC where necessary. with_llsc=yes ;; esac fi # Validate and mark as valid any --with options supported # by this target. In order to use a particular --with option # you must list it in supported_defaults; validating the value # is optional. This case statement should set nothing besides # supported_defaults. supported_defaults= case "${target}" in aarch64*-*-*) supported_defaults="abi cpu arch" for which in cpu arch; do eval "val=\$with_$which" base_val=`echo $val | sed -e 's/\+.*//'` ext_val=`echo $val | sed -e 's/[a-z0-9\-]\+//'` if [ $which = arch ]; then def=aarch64-arches.def pattern=AARCH64_ARCH else def=aarch64-cores.def pattern=AARCH64_CORE fi ext_mask=AARCH64_CPU_DEFAULT_FLAGS # Find the base CPU or ARCH id in aarch64-cores.def or # aarch64-arches.def if [ x"$base_val" = x ] \ || grep "^$pattern(\"$base_val\"," \ ${srcdir}/config/aarch64/$def \ > /dev/null; then if [ $which = arch ]; then base_id=`grep "^$pattern(\"$base_val\"," \ ${srcdir}/config/aarch64/$def | \ sed -e 's/^[^,]*,[ ]*//' | \ sed -e 's/,.*$//'` # Extract the architecture flags from aarch64-arches.def ext_mask=`grep "^$pattern(\"$base_val\"," \ ${srcdir}/config/aarch64/$def | \ sed -e 's/)$//' | \ sed -e 's/^.*,//'` else base_id=`grep "^$pattern(\"$base_val\"," \ ${srcdir}/config/aarch64/$def | \ sed -e 's/^[^,]*,[ ]*//' | \ sed -e 's/,.*$//'` fi while [ x"$ext_val" != x ] do ext_val=`echo $ext_val | sed -e 's/\+//'` ext=`echo $ext_val | sed -e 's/\+.*//'` base_ext=`echo $ext | sed -e 's/^no//'` if [ x"$base_ext" = x ] \ || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \ ${srcdir}/config/aarch64/aarch64-option-extensions.def \ > /dev/null; then ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \ ${srcdir}/config/aarch64/aarch64-option-extensions.def | \ sed -e 's/^[^,]*,[ ]*//' | \ sed -e 's/,.*$//'` ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \ ${srcdir}/config/aarch64/aarch64-option-extensions.def | \ sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \ sed -e 's/,.*$//' | \ sed -e 's/).*$//'` if [ $ext = $base_ext ]; then # Adding extension ext_mask="("$ext_mask") | ("$ext_on")" else # Removing extension ext_mask="("$ext_mask") & ~("$ext_off")" fi true else echo "Unknown extension used in --with-$which=$val" 1>&2 exit 1 fi ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'` done ext_mask="(("$ext_mask") << 6)" if [ x"$base_id" != x ]; then target_cpu_cname="TARGET_CPU_$base_id | $ext_mask" fi true else echo "Unknown $which used in --with-$which=$val" 1>&2 exit 1 fi done ;; alpha*-*-*) supported_defaults="cpu tune" for which in cpu tune; do eval "val=\$with_$which" case "$val" in "" \ | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \ | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \ | 21264a) ;; *) echo "Unknown CPU used in --with-$which=$val" 1>&2 exit 1 ;; esac done ;; arc*-*-*) # was: arc*-*-linux-uclibc) supported_defaults="cpu" case $with_cpu in arc600|arc601|arc700) ;; *) echo "Unknown cpu type" exit 1 ;; esac ;; arm*-*-*) supported_defaults="arch cpu float tune fpu abi mode tls" for which in cpu tune; do # See if it matches any of the entries in arm-cores.def eval "val=\$with_$which" if [ x"$val" = x ] \ || grep "^ARM_CORE(\"$val\"," \ ${srcdir}/config/arm/arm-cores.def \ > /dev/null; then # Ok new_val=`grep "^ARM_CORE(\"$val\"," \ ${srcdir}/config/arm/arm-cores.def | \ sed -e 's/^[^,]*,[ ]*//' | \ sed -e 's/,.*$//'` eval "target_${which}_cname=$new_val" echo "For $val real value is $new_val" true else echo "Unknown CPU used in --with-$which=$val" 1>&2 exit 1 fi done # See if it matches any of the entries in arm-arches.def if [ x"$with_arch" = x ] \ || grep "^ARM_ARCH(\"$with_arch\"," \ ${srcdir}/config/arm/arm-arches.def \ > /dev/null; then # OK true else echo "Unknown arch used in --with-arch=$with_arch" 1>&2 exit 1 fi case "$with_float" in "" \ | soft | hard | softfp) # OK ;; *) echo "Unknown floating point type used in --with-float=$with_float" 1>&2 exit 1 ;; esac # see if it matches any of the entries in arm-fpus.def if [ x"$with_fpu" = x ] \ || grep "^ARM_FPU(\"$with_fpu\"," \ ${srcdir}/config/arm/arm-fpus.def \ > /dev/null; then # OK true else echo "Unknown fpu used in --with-fpu=$with_fpu" 1>&2 exit 1 fi case "$with_abi" in "" \ | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux ) #OK ;; *) echo "Unknown ABI used in --with-abi=$with_abi" exit 1 ;; esac case "$with_mode" in "" \ | arm | thumb ) #OK ;; *) echo "Unknown mode used in --with-mode=$with_mode" exit 1 ;; esac case "$with_tls" in "" \ | gnu | gnu2) # OK ;; *) echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2 exit 1 ;; esac if test "x$with_arch" != x && test "x$with_cpu" != x; then echo "Switch \"--with-arch\" may not be used with switch \"--with-cpu\"" 1>&2 exit 1 fi if test "x$with_cpu" != x && test "x$with_tune" != x; then echo "Switch \"--with-tune\" may not be used with switch \"--with-cpu\"" 1>&2 exit 1 fi # Add extra multilibs if test "x$with_multilib_list" != x; then arm_multilibs=`echo $with_multilib_list | sed -e 's/,/ /g'` for arm_multilib in ${arm_multilibs}; do case ${arm_multilib} in aprofile) # Note that arm/t-aprofile is a # stand-alone make file fragment to be # used only with itself. We do not # specifically use the # TM_MULTILIB_OPTION framework because # this shorthand is more # pragmatic. Additionally it is only # designed to work without any # with-cpu, with-arch with-mode # with-fpu or with-float options. if test "x$with_arch" != x \ || test "x$with_cpu" != x \ || test "x$with_float" != x \ || test "x$with_fpu" != x \ || test "x$with_mode" != x ; then echo "Error: You cannot use any of --with-arch/cpu/fpu/float/mode with --with-multilib-list=aprofile" 1>&2 exit 1 fi tmake_file="${tmake_file} arm/t-aprofile" break ;; default) ;; *) echo "Error: --with-multilib-list=${with_multilib_list} not supported." 1>&2 exit 1 ;; esac done fi ;; fr*-*-*linux*) supported_defaults=cpu case "$with_cpu" in fr400) ;; fr550) ;; *) echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2 exit 1 ;; esac ;; fido-*-* | m68k*-*-*) supported_defaults="arch cpu" case "$with_arch" in "" | "m68k"| "cf") m68k_arch_family="$with_arch" ;; *) echo "Invalid --with-arch=$with_arch" 1>&2 exit 1 ;; esac # We always have a $with_cpu setting here. case "$with_cpu" in "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060") m68k_cpu_ident=$with_cpu ;; "m68020-40") m68k_cpu_ident=m68020 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40" ;; "m68020-60") m68k_cpu_ident=m68020 tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60" ;; *) # We need the C identifier rather than the string. m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \ 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \ $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \ ${srcdir}/config/m68k/m68k-devices.def` if [ x"$m68k_cpu_ident" = x ] ; then echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2 exit 1 fi with_cpu="mcpu=$with_cpu" ;; esac ;; hppa*-*-*) supported_defaults="arch schedule" case "$with_arch" in "" | 1.0 | 1.1 | 2.0) # OK ;; *) echo "Unknown architecture used in --with-arch=$with_arch" 1>&2 exit 1 ;; esac case "$with_schedule" in "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000) # OK ;; *) echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2 exit 1 ;; esac ;; i[34567]86-*-* | x86_64-*-*) supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64" for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do eval "val=\$with_$which" case " $x86_archs " in *" ${val} "*) case "${target}" in x86_64-*-*) case "x$which" in *_32) ;; *) echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2 exit 1 ;; esac ;; esac # OK ;; *) if test x${val} != x; then case " $x86_64_archs " in *" ${val} "*) # OK ;; *) # Allow $x86_cpus --with-cpu=/--with-tune= case "x$which" in xcpu*|xtune*) case " $x86_cpus " in *" ${val} "*) # OK ;; *) echo "Unknown CPU given in --with-$which=$val." 1>&2 exit 1 ;; esac ;; *) echo "Unknown CPU given in --with-$which=$val." 1>&2 exit 1 ;; esac ;; esac fi ;; esac done ;; mips*-*-*) supported_defaults="abi arch arch_32 arch_64 float fpu nan fp_32 odd_spreg_32 tune tune_32 tune_64 divide llsc mips-plt synci" case ${with_float} in "" | soft | hard) # OK ;; *) echo "Unknown floating point type used in --with-float=$with_float" 1>&2 exit 1 ;; esac case ${with_fpu} in "" | single | double) # OK ;; *) echo "Unknown fpu type used in --with-fpu=$with_fpu" 1>&2 exit 1 ;; esac case ${with_nan} in "" | 2008 | legacy) # OK ;; *) echo "Unknown NaN encoding used in --with-nan=$with_nan" 1>&2 exit 1 ;; esac case ${with_fp_32} in "" | 32 | xx | 64) # OK ;; *) echo "Unknown FP mode used in --with-fp-32=$with_fp_32" 1>&2 exit 1 ;; esac case ${with_odd_spreg_32} in yes) with_odd_spreg_32="odd-spreg" ;; no) with_odd_spreg_32="no-odd-spreg" ;; "") # OK ;; *) echo "Unknown odd-spreg-32 type used in --with-odd-spreg-32=$with_odd_spreg_32" 1>&2 exit 1 ;; esac case ${with_abi} in "" | 32 | o64 | n32 | 64 | eabi) # OK ;; *) echo "Unknown ABI used in --with-abi=$with_abi" 1>&2 exit 1 ;; esac case ${with_divide} in "" | breaks | traps) # OK ;; *) echo "Unknown division check type use in --with-divide=$with_divide" 1>&2 exit 1 ;; esac case ${with_llsc} in yes) with_llsc=llsc ;; no) with_llsc="no-llsc" ;; "") # OK ;; *) echo "Unknown llsc type used in --with-llsc" 1>&2 exit 1 ;; esac case ${with_mips_plt} in yes) with_mips_plt=plt ;; no) with_mips_plt=no-plt ;; "") ;; *) echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2 exit 1 ;; esac case ${with_synci} in yes) with_synci=synci ;; no) with_synci=no-synci ;; "") ;; *) echo "Unknown synci type used in --with-synci" 1>&2 exit 1 ;; esac ;; nds32*-*-*) supported_defaults="arch nds32_lib" # process --with-arch case "${with_arch}" in "" | v2 | v3 | v3m) # OK ;; *) echo "Cannot accept --with-arch=$with_arch, available values are: v2 v3 v3m" 1>&2 exit 1 ;; esac # process --with-nds32-lib case "${with_nds32_lib}" in "") # the default library is newlib with_nds32_lib=newlib ;; newlib) # OK ;; mculib) # OK ;; *) echo "Cannot accept --with-nds32-lib=$with_nds32_lib, available values are: newlib mculib" 1>&2 exit 1 ;; esac ;; powerpc*-*-* | rs6000-*-*) supported_defaults="abi cpu cpu_32 cpu_64 float tune tune_32 tune_64" for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do eval "val=\$with_$which" case ${val} in default32 | default64) case $which in cpu | tune) ;; *) echo "$val only valid for --with-cpu and --with-tune." 1>&2 exit 1 ;; esac with_which="with_$which" eval $with_which= ;; 405cr) tm_defines="${tm_defines} CONFIG_PPC405CR" eval "with_$which=405" ;; "" | common | native \ | power | power[2345678] | power6x | powerpc | powerpc64 \ | rios | rios1 | rios2 | rsc | rsc1 | rs64a \ | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \ | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \ | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \ | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \ | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell) # OK ;; *) echo "Unknown cpu used in --with-$which=$val." 1>&2 exit 1 ;; esac done case "$with_abi" in "" | elfv1 | elfv2 ) #OK ;; *) echo "Unknown ABI used in --with-abi=$with_abi" exit 1 ;; esac ;; s390*-*-*) supported_defaults="arch mode tune" for which in arch tune; do eval "val=\$with_$which" case ${val} in "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12) # OK ;; *) echo "Unknown cpu used in --with-$which=$val." 1>&2 exit 1 ;; esac done case ${with_mode} in "" | esa | zarch) # OK ;; *) echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2 exit 1 ;; esac ;; sh[123456ble]-*-* | sh-*-*) supported_defaults="cpu" case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu ) # OK ;; m2a | m2a-single | m2a-single-only | m2a-nofpu) ;; m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al) ;; *) echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2 echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2 echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2 echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2 exit 1 ;; esac ;; sparc*-*-*) supported_defaults="cpu float tune" for which in cpu tune; do eval "val=\$with_$which" case ${val} in "" | sparc | sparcv9 | sparc64 \ | v7 | cypress \ | v8 | supersparc | hypersparc | leon | leon3 | leon3v7 \ | sparclite | f930 | f934 | sparclite86x \ | sparclet | tsc701 \ | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \ | niagara3 | niagara4) # OK ;; *) echo "Unknown cpu used in --with-$which=$val" 1>&2 exit 1 ;; esac done case ${with_float} in "" | soft | hard) # OK ;; *) echo "Unknown floating point type used in --with-float=$with_float" 1>&2 exit 1 ;; esac ;; spu-*-*) supported_defaults="arch tune" for which in arch tune; do eval "val=\$with_$which" case ${val} in "" | cell | celledp) # OK ;; *) echo "Unknown cpu used in --with-$which=$val." 1>&2 exit 1 ;; esac done ;; tic6x-*-*) supported_defaults="arch" case ${with_arch} in "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x) # OK ;; *) echo "Unknown arch used in --with-arch=$with_arch." 1>&2 exit 1 ;; esac ;; v850*-*-*) supported_defaults=cpu case ${with_cpu} in "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5) # OK ;; *) echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2 exit 1 ;; esac ;; esac # Set some miscellaneous flags for particular targets. target_cpu_default2= case ${target} in aarch64*-*-*) if test x"$target_cpu_cname" != x then target_cpu_default2=$target_cpu_cname fi ;; arm*-*-*) if test x$target_cpu_cname = x then target_cpu_default2=TARGET_CPU_generic else target_cpu_default2=TARGET_CPU_$target_cpu_cname fi ;; hppa*-*-*) if test x$gas = xyes then target_cpu_default2="MASK_GAS" fi ;; fido*-*-* | m68k*-*-*) target_cpu_default2=$m68k_cpu_ident tmake_file="m68k/t-opts $tmake_file" if [ x"$m68k_arch_family" != x ]; then tmake_file="m68k/t-$m68k_arch_family $tmake_file" fi ;; i[34567]86-*-darwin* | x86_64-*-darwin*) ;; i[34567]86-*-linux* | x86_64-*-linux*) tmake_file="$tmake_file i386/t-linux" ;; i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu) tmake_file="$tmake_file i386/t-kfreebsd" ;; i[34567]86-*-gnu*) tmake_file="$tmake_file i386/t-gnu" ;; i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) ;; i[34567]86-*-cygwin* | x86_64-*-cygwin*) ;; i[34567]86-*-mingw* | x86_64-*-mingw*) ;; i[34567]86-*-dragonfly* | x86_64-*-dragonfly*) ;; i[34567]86-*-freebsd* | x86_64-*-freebsd*) ;; ia64*-*-linux*) ;; mips*-*-*) if test x$gnu_ld = xyes then target_cpu_default2="MASK_SPLIT_ADDRESSES" fi case ${target} in mips*el-*-*) tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines" ;; esac if test x$with_arch != x; then default_mips_arch=$with_arch fi if test x$with_abi != x; then default_mips_abi=$with_abi fi case ${default_mips_arch} in mips1) tm_defines="$tm_defines MIPS_ISA_DEFAULT=1" ;; mips2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=2" ;; mips3) tm_defines="$tm_defines MIPS_ISA_DEFAULT=3" ;; mips4) tm_defines="$tm_defines MIPS_ISA_DEFAULT=4" ;; mips32) tm_defines="$tm_defines MIPS_ISA_DEFAULT=32" ;; mips32r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=33" ;; mips64) tm_defines="$tm_defines MIPS_ISA_DEFAULT=64" ;; mips64r2) tm_defines="$tm_defines MIPS_ISA_DEFAULT=65" ;; esac case ${default_mips_abi} in 32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_32" ;; o64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_O64" ;; n32) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_N32" ;; 64) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_64" ;; eabi) tm_defines="$tm_defines MIPS_ABI_DEFAULT=ABI_EABI" ;; esac tmake_file="mips/t-mips $tmake_file" ;; powerpc*-*-* | rs6000-*-*) # FIXME: The PowerPC port uses the value set at compile time, # although it's only cosmetic. if test "x$with_cpu" != x then target_cpu_default2="\\\"$with_cpu\\\"" fi out_file=rs6000/rs6000.c c_target_objs="${c_target_objs} rs6000-c.o" cxx_target_objs="${cxx_target_objs} rs6000-c.o" tmake_file="rs6000/t-rs6000 ${tmake_file}" ;; sh[123456ble]*-*-* | sh-*-*) c_target_objs="${c_target_objs} sh-c.o" cxx_target_objs="${cxx_target_objs} sh-c.o" ;; sparc*-*-*) # Some standard aliases. case x$with_cpu in xsparc) with_cpu=v7 ;; xsparcv9 | xsparc64) with_cpu=v9 ;; esac if test x$with_tune = x ; then case ${target} in *-leon-*) with_tune=leon ;; *-leon[3-9]*) with_tune=leon3 ;; esac fi # The SPARC port checks this value at compile-time. target_cpu_default2="TARGET_CPU_$with_cpu" ;; v850*-*-*) case "x$with_cpu" in x) ;; xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5) target_cpu_default2="TARGET_CPU_$with_cpu" ;; xv850es) target_cpu_default2="TARGET_CPU_v850e1" ;; esac ;; esac t= all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu nan fp_32 odd_spreg_32 divide llsc mips-plt synci tls" for option in $all_defaults do eval "val=\$with_"`echo $option | sed s/-/_/g` if test -n "$val"; then case " $supported_defaults " in *" $option "*) ;; *) echo "This target does not support --with-$option." 2>&1 echo "Valid --with options are: $supported_defaults" 2>&1 exit 1 ;; esac if test "x$t" = x then t="{ \"$option\", \"$val\" }" else t="${t}, { \"$option\", \"$val\" }" fi fi done if test "x$t" = x then configure_default_options="{ { NULL, NULL} }" else configure_default_options="{ ${t} }" fi if test "$target_cpu_default2" != "" then if test "$target_cpu_default" != "" then target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" else target_cpu_default=$target_cpu_default2 fi fi case ${target} in i[34567]86-*-* | x86_64-*-*) if test x$enable_as_accelerator = xyes; then extra_programs="mkoffload\$(exeext)" fi ;; esac