diff options
Diffstat (limited to 'gcc/config.gcc')
| -rw-r--r-- | gcc/config.gcc | 226 |
1 files changed, 139 insertions, 87 deletions
diff --git a/gcc/config.gcc b/gcc/config.gcc index 049d5d4c598..55578a38eaf 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -255,7 +255,7 @@ case $machine in ;; esac -# Common parts for GNU/Linux, GNU/Hurd and OpenBSD systems. +# Common parts for GNU/Linux, GNU/Hurd, OpenBSD and FreeBSD systems. case $machine in *-*-linux*) xm_defines="POSIX" @@ -275,7 +275,7 @@ case $machine in # These details are the same as for Linux. xmake_file=x-linux # But here we need a little extra magic. - tmake_file="t-linux t-gnu" + tmake_file="t-slibgcc-elf-ver t-linux t-gnu" case $machine in i[34567]86-*-*) tm_file="${cpu_type}/${cpu_type}.h i386/att.h linux.h i386/linux.h gnu.h ${tm_file}" @@ -287,7 +287,7 @@ case $machine in ;; *-*-openbsd*) tm_file=${cpu_type}/openbsd.h - tmake_file="t-libc-ok t-openbsd" + tmake_file="t-libc-ok t-openbsd t-libgcc-pic" # avoid surprises, always provide an xm-openbsd file xm_file=${cpu_type}/xm-openbsd.h # don't depend on processor x-fragments as well @@ -297,6 +297,62 @@ case $machine in tmake_file="${tmake_file} t-openbsd-thread" fi ;; +*-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*) + # This is the place-holder for the generic a.out configuration + # of FreeBSD. No actual configuration resides here since + # there was only ever a bare-bones ix86 configuration for + # a.out and it exists solely in the machine-specific section. + # This place-holder must exist to avoid dropping into + # the generic ELF configuration of FreeBSD (i.e. it must be + # ordered before that section). + ;; +*-*-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<version_number>.h [freebsd-<conf_option>.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 + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" + case $machine in + *-*-freebsd3 | *-*-freebsd[3].*) fbsd_tm_file="freebsd3.h";; + *-*-freebsd4 | *-*-freebsd[4].*) fbsd_tm_file="freebsd4.h";; + *-*-freebsd5 | *-*-freebsd[5].*) fbsd_tm_file="freebsd5.h";; + *-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";; + *) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;; + esac + tmake_file=t-freebsd + xm_defines=POSIX + case x${enable_threads} in + xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";; + x | xyes | xpthreads | xposix) + thread_file='posix' + tmake_file="${tmake_file} t-freebsd-thread" + ;; + *) echo 'Unknown thread configuration for FreeBSD'; exit 1;; + esac + fbsd_tm_file="${fbsd_tm_file} freebsd.h" + if test x${thread_file} = xposix; then + if test x${enable_libgcj} = xyes; then + echo 'FreeBSD does not currently handle --enable-threads (now' + echo 'the default to match system compiler) and --enable-libgcj.' + echo 'Please explicitly configure with --disable-threads or' + echo '--disable-libgcj' + exit 1 + fi + fi + ;; esac case $machine in @@ -375,7 +431,7 @@ alpha*-*-linux*ecoff*) alpha*-*-linux*libc1*) tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" target_cpu_default="MASK_GAS" - tmake_file="t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtbe alpha/t-ieee" + tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtbe alpha/t-ieee" extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" xmake_file=none gas=yes gnu_ld=yes @@ -386,7 +442,7 @@ alpha*-*-linux*libc1*) alpha*-*-linux*) tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" target_cpu_default="MASK_GAS" - tmake_file="t-linux alpha/t-crtbe alpha/t-alpha alpha/t-ieee" + tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtbe alpha/t-alpha alpha/t-ieee" extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" xmake_file=none gas=yes gnu_ld=yes @@ -395,19 +451,10 @@ alpha*-*-linux*) fi ;; alpha*-*-freebsd*) - tm_file="${tm_file} freebsd.h alpha/elf.h alpha/freebsd.h" + tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h" target_cpu_default="MASK_GAS" - tmake_file="t-freebsd alpha/t-crtbe alpha/t-alpha alpha/t-ieee" - extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" xmake_file=none - gas=yes gnu_ld=yes - stabs=yes - case x${enable_threads} in - xyes | xpthreads | xposix) - thread_file='posix' - tmake_file="${tmake_file} t-freebsd-thread" - ;; - esac + tmake_file="${tmake_file} alpha/t-crtbe alpha/t-alpha alpha/t-ieee" ;; alpha*-*-netbsd*) tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h" @@ -498,7 +545,6 @@ arm*-*-rtems*) if test x$enable_threads = xyes; then thread_file='rtems' fi - extra_parts="crtinit.o crtfini.o" ;; arc-*-elf*) extra_parts="crtinit.o crtfini.o" @@ -540,34 +586,11 @@ arm*-*-netbsd*) tmake_file="t-netbsd arm/t-netbsd" use_collect2=yes ;; -arm*-*-linux*oldld*) # ARM GNU/Linux with old ELF linker - xm_file=arm/xm-linux.h - xmake_file=x-linux - tm_file="arm/linux-oldld.h arm/linux-elf.h" - case $machine in - armv2*-*-*) - tm_file="arm/linux-elf26.h $tm_file" - ;; - esac - tmake_file="t-linux arm/t-linux" - extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" - gnu_ld=yes - case x${enable_threads} in - x | xyes | xpthreads | xposix) - thread_file='posix' - ;; - esac - ;; -arm*-*-linux*) # ARM GNU/Linux with ELF +arm*-*-linux*) # ARM GNU/Linux with ELF xm_file=arm/xm-linux.h xmake_file=x-linux tm_file="arm/linux-elf.h" - case $machine in - armv2*-*-*) - tm_file="arm/linux-elf26.h $tm_file" - ;; - esac - tmake_file="t-linux arm/t-linux" + tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux" extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" gnu_ld=yes case x${enable_threads} in @@ -675,7 +698,7 @@ h8300-*-*) hppa*-*-linux*) target_cpu_default="(MASK_PA_11 | MASK_GAS | MASK_JUMP_IN_DELAY)" tm_file="${tm_file} pa/elf.h linux.h pa/pa-linux.h" - tmake_file="t-linux pa/t-linux" + tmake_file="t-slibgcc-elf-ver t-linux pa/t-linux" extra_parts="crtbegin.o crtend.o" xmake_file=none gas=yes gnu_ld=yes @@ -830,14 +853,13 @@ hppa1.0-*-hpux10*) use_collect2=yes ;; hppa*64*-*-hpux11*) - target_cpu_default="MASK_PA_11" xm_file=pa/xm-pa64hpux.h xmake_file=pa/x-pa-hpux tmake_file=pa/t-pa tm_file="pa/pa64-start.h ${tm_file} pa/pa64-regs.h pa/long_double.h pa/elf.h pa/pa-hpux.h pa/pa-hpux11.h pa/pa-64.h" float_format=i128 tmake_file=pa/t-pa64 - target_cpu_default="(MASK_PA_11|MASK_PA_20)" + target_cpu_default="(MASK_PA_11|MASK_PA_20|MASK_GAS)" if [ x$gas = xyes ] then @@ -967,7 +989,7 @@ i370-*-linux*) xm_file="xm-linux.h i370/xm-linux.h" xmake_file=x-linux tm_file="i370/linux.h ${tm_file}" - tmake_file="t-linux i370/t-linux" + tmake_file="t-slibgcc-elf-ver t-linux i370/t-linux" # broken_install=yes extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" # extra_parts="crtbegin.o crtend.o" @@ -980,7 +1002,7 @@ i370-*-linux*) ;; i[34567]86-*-chorusos*) xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h" - tm_file="i386/i386.h i386/att.h elfos.h i386/i386afe.h i386/i386elf.h i386/chorus.h" + tm_file="i386/i386.h i386/att.h elfos.h i386/i386elf.h i386/chorus.h" tmake_file=i386/t-i386elf xmake_file=x-svr4 case x${enable_threads} in @@ -991,7 +1013,7 @@ i[34567]86-*-chorusos*) ;; i[34567]86-*-elf*) xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h" - tm_file="i386/i386.h i386/att.h elfos.h i386/i386afe.h i386/i386elf.h" + tm_file="i386/i386.h i386/att.h elfos.h i386/i386elf.h" tmake_file=i386/t-i386elf xmake_file=x-svr4 ;; @@ -1005,7 +1027,7 @@ i[34567]86-ibm-aix*) # IBM PS/2 running AIX tm_file=i386/aix386ng.h use_collect2=yes fi - xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}" + xm_file="xm-alloca.h ${xm_file}" xm_defines=USG xmake_file=i386/x-aix ;; @@ -1111,18 +1133,7 @@ i[34567]86-*-freebsd[12] | i[34567]86-*-freebsd[12].* | i[34567]86-*-freebsd*aou tmake_file=t-freebsd ;; i[34567]86-*-freebsd*) - tm_file="i386/i386.h i386/att.h svr4.h freebsd.h i386/i386afe.h i386/freebsd.h i386/perform.h" - extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" - tmake_file=t-freebsd - gas=yes - gnu_ld=yes - stabs=yes - case x${enable_threads} in - xyes | xpthreads | xposix) - thread_file='posix' - tmake_file="${tmake_file} t-freebsd-thread" - ;; - esac + tm_file="${tm_file} i386/att.h svr4.h ${fbsd_tm_file} i386/freebsd.h i386/perform.h" ;; i[34567]86-*-netbsd*) tm_file=i386/netbsd.h @@ -1130,6 +1141,8 @@ i[34567]86-*-netbsd*) use_collect2=yes ;; i[34567]86-*-openbsd*) + # needed to unconfuse gdb + tmake_file="t-libc-ok t-openbsd i386/t-openbsd" # we need collect2 until our bug is fixed... use_collect2=yes ;; @@ -1182,8 +1195,8 @@ i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux # with ELF format using the # GNU/Linux C library 5 xmake_file=x-linux - tm_file="i386/i386.h i386/att.h linux.h i386/i386afe.h i386/linux.h" - tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff" + tm_file="i386/i386.h i386/att.h linux.h i386/linux.h" + tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 i386/t-crtstuff" extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" gnu_ld=yes float_format=i386 @@ -1195,8 +1208,8 @@ i[34567]86-*-linux*) # Intel 80386's running GNU/Linux # with ELF format using glibc 2 # aka GNU/Linux C library 6 xmake_file=x-linux - tm_file="i386/i386.h i386/att.h linux.h i386/i386afe.h i386/linux.h" - tmake_file="t-linux i386/t-crtstuff" + tm_file="i386/i386.h i386/att.h linux.h i386/linux.h" + tmake_file="t-slibgcc-elf-ver t-linux i386/t-crtstuff" extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" gnu_ld=yes float_format=i386 @@ -1226,7 +1239,7 @@ i[34567]86-pc-msdosdjgpp*) esac ;; i[34567]86-moss-msdos* | i[34567]86-*-moss*) - tm_file="i386/i386.h i386/att.h linux.h i386/i386afe.h i386/linux.h i386/moss.h" + tm_file="i386/i386.h i386/att.h linux.h i386/linux.h i386/moss.h" tmake_file=t-libc-ok gnu_ld=yes gas=yes @@ -1256,7 +1269,6 @@ i[34567]86-*-osfrose*) # 386 using OSF/rose tm_file=i386/osfrose.h use_collect2=yes fi - xm_file="i386/xm-osf.h ${xm_file}" xmake_file=i386/x-osfrose tmake_file=i386/t-osf extra_objs=halfpic.o @@ -1350,6 +1362,11 @@ i[34567]86-*-solaris2*) tm_file="i386/sol2gas.h ${tm_file}" fi tmake_file="i386/t-i386bare i386/t-sol2" + if test x$gnu_ld = xyes; then + tmake_file="$tmake_file t-slibgcc-elf-ver" + else + tmake_file="$tmake_file t-slibgcc-sld" + fi extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" xmake_file=x-svr4 if test x${enable_threads} = x; then @@ -1594,12 +1611,10 @@ i960-wrs-vxworks*) i960-*-coff*) tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h" tmake_file=i960/t-960bare - use_collect2=yes ;; i960-*-rtems) tmake_file="i960/t-960bare t-rtems" tm_file="${tm_file} dbxcoff.h i960/rtems.h" - use_collect2=yes if test x$enable_threads = xyes; then thread_file='rtems' fi @@ -1623,13 +1638,22 @@ ia64*-*-elf*) ;; ia64*-*-linux*) tm_file=ia64/linux.h - tmake_file="t-linux ia64/t-ia64 ia64/t-glibc" + tmake_file="t-slibgcc-elf-ver t-linux ia64/t-ia64 ia64/t-glibc" target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" if test x$enable_threads = xyes; then thread_file='posix' fi float_format=i386 ;; +ia64*-*-hpux*) + tm_file="ia64/ia64.h svr4.h ia64/sysv4.h ia64/hpux.h" + tmake_file="ia64/t-ia64 ia64/t-hpux" + target_cpu_default="MASK_GNU_AS" + if test x$enable_threads = xyes; then + thread_file='posix' + fi + float_format=i386 + ;; m32r-*-elf*) extra_parts="crtinit.o crtfini.o" ;; @@ -1993,6 +2017,7 @@ m68020-*-elf* | m68k-*-elf*) xm_file=m68k/xm-m68kv.h tmake_file=m68k/t-m68kelf header_files=math-68881.h + extra_parts="crtbegin.o crtend.o" ;; m68k-*-lynxos*) if test x$gas = xyes @@ -2014,6 +2039,8 @@ m68k*-*-netbsd*) use_collect2=yes ;; m68k*-*-openbsd*) + # needed to unconfuse gdb + tmake_file="t-libc-ok t-openbsd m68k/t-openbsd" float_format=m68k # we need collect2 until our bug is fixed... use_collect2=yes @@ -2049,7 +2076,7 @@ m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux # GNU/Linux C library 5 xmake_file=x-linux tm_file=m68k/linux.h - tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux" + tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1 m68k/t-linux" extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" extra_headers=math-68881.h float_format=m68k @@ -2060,7 +2087,7 @@ m68k-*-linux*) # Motorola m68k's running GNU/Linux # aka the GNU/Linux C library 6. xmake_file=x-linux tm_file=m68k/linux.h - tmake_file="t-linux m68k/t-linux" + tmake_file="t-slibgcc-elf-ver t-linux m68k/t-linux" extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" extra_headers=math-68881.h float_format=m68k @@ -2089,6 +2116,7 @@ m68k-*-rtemself*|m68k-*-rtems*) tm_file=m68k/rtemself.h extra_headers=math-68881.h float_format=m68k + extra_parts="crtbegin.o crtend.o" if test x$enable_threads = xyes; then thread_file='rtems' fi @@ -2360,10 +2388,10 @@ mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD mips*-*-linux*) # Linux MIPS, either endian. xmake_file=x-linux case $machine in - mips*el-*) tm_file="mips/elfl.h mips/linux.h" ;; - *) tm_file="mips/elf.h mips/linux.h" ;; + mips*el-*) tm_file="elfos.h mips/elfl.h mips/linux.h" ;; + *) tm_file="elfos.h mips/elf.h mips/linux.h" ;; esac - tmake_file=t-linux + tmake_file="t-slibgcc-elf-ver t-linux" extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" gnu_ld=yes gas=yes @@ -2803,7 +2831,7 @@ powerpc-*-linux*libc1) tm_file="${tm_file} svr4.h rs6000/sysv4.h rs6000/linux.h" xm_file=rs6000/xm-sysv4.h out_file=rs6000/rs6000.c - tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm" + tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux t-linux-gnulibc1 rs6000/t-ppccomm" xmake_file=x-linux extra_headers=ppc-asm.h if test x$enable_threads = xyes; then @@ -2815,7 +2843,7 @@ powerpc-*-linux*) xm_file="rs6000/xm-sysv4.h" xm_defines="USG ${xm_defines}" out_file=rs6000/rs6000.c - tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm" + tmake_file="rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm" xmake_file=x-linux extra_headers=ppc-asm.h if test x$enable_threads = xyes; then @@ -2945,6 +2973,28 @@ rs6000-*-lynxos*) xmake_file=rs6000/x-lynx use_collect2=yes ;; +s390-*-linux*) + tm_file="s390/s390.h linux.h s390/linux.h" + tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux" + xmake_file=x-linux + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" + if test x$enable_threads = xyes; then + thread_file='posix' + fi + ;; +s390x-*-linux*) + tm_file="s390/s390.h linux.h s390/linux.h s390/linux64.h" + tm_p_file=s390/s390-protos.h + xm_file=s390/xm-s390x.h + md_file=s390/s390.md + out_file=s390/s390.c + tmake_file="t-slibgcc-elf-ver t-linux s390/t-linux" + xmake_file=x-linux + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" + if test x$enable_threads = xyes; then + thread_file='posix' + fi + ;; sh-*-elf*) tmake_file="sh/t-sh sh/t-elf" tm_file="sh/sh.h sh/elf.h" @@ -3005,6 +3055,8 @@ sparc-*-netbsd*) use_collect2=yes ;; sparc-*-openbsd*) + # needed to unconfuse gdb + tmake_file="t-libc-ok t-openbsd sparc/t-openbsd" # we need collect2 until our bug is fixed... use_collect2=yes ;; @@ -3039,7 +3091,7 @@ sparc-*-linux*libc1*) # Sparc's running GNU/Linux, libc5 xm_file="${xm_file} sparc/xm-linux.h" xmake_file=x-linux tm_file=sparc/linux.h - tmake_file="t-linux t-linux-gnulibc1" + tmake_file="t-slibgcc-elf-ver t-linux t-linux-gnulibc1" extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" gnu_ld=yes float_format=sparc @@ -3048,7 +3100,7 @@ sparc-*-linux*) # Sparc's running GNU/Linux, libc6 xm_file="${xm_file} sparc/xm-linux.h" xmake_file=x-linux tm_file=sparc/linux.h - tmake_file="t-linux" + tmake_file="t-slibgcc-elf-ver t-linux" extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" gnu_ld=yes if test x$enable_threads = xyes; then @@ -3095,9 +3147,9 @@ sparcv9-*-solaris2*) xm_defines="USG POSIX" tmake_file="sparc/t-sol2 sparc/t-sol2-64" if test x$gnu_ld = xyes; then - tmake_file="$tmake_file sparc/t-slibgcc" + tmake_file="$tmake_file t-slibgcc-elf-ver" else - tmake_file="$tmake_file sparc/t-slibgcc-sld" + tmake_file="$tmake_file t-slibgcc-sld" fi xmake_file=sparc/x-sysv4 extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o" @@ -3122,9 +3174,9 @@ sparc-hal-solaris2*) tm_file="sparc/sol2.h sparc/hal.h" tmake_file="sparc/t-halos sparc/t-sol2" if test x$gnu_ld = xyes; then - tmake_file="$tmake_file sparc/t-slibgcc" + tmake_file="$tmake_file t-slibgcc-elf-ver" else - tmake_file="$tmake_file sparc/t-slibgcc-sld" + tmake_file="$tmake_file t-slibgcc-sld" fi xmake_file=sparc/x-sysv4 extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o" @@ -3149,9 +3201,9 @@ sparc-*-solaris2*) xm_defines="USG POSIX" tmake_file=sparc/t-sol2 if test x$gnu_ld = xyes; then - tmake_file="$tmake_file sparc/t-slibgcc" + tmake_file="$tmake_file t-slibgcc-elf-ver" else - tmake_file="$tmake_file sparc/t-slibgcc-sld" + tmake_file="$tmake_file t-slibgcc-sld" fi xmake_file=sparc/x-sysv4 extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" @@ -3258,7 +3310,7 @@ sparc64-*-elf*) extra_parts="crtbegin.o crtend.o" ;; sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux - tmake_file="t-linux sparc/t-linux64" + tmake_file="t-slibgcc-elf-ver t-linux sparc/t-linux64" xm_file="sparc/xm-sp64.h sparc/xm-linux.h" tm_file=sparc/linux64.h xmake_file=x-linux @@ -3501,7 +3553,7 @@ powerpc*-*-* | rs6000-*-*) | x601 | x602 | x603 | x603e | x604 | x604e | x620 \ | xec603e | x740 | x750 | x401 \ | x403 | x505 | x801 | x821 | x823 | x860) - target_cpu_default2="\"$with_cpu\"" + target_cpu_default2="\\\"$with_cpu\\\"" ;; xyes | xno) |