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config.gcc (the unlabeled system switch statement): Add generic configuration section to handle *-*-freebsd*.
* config.gcc (the unlabeled system switch statement): Add generic configuration section to handle *-*-freebsd*. Also, to match the system compiler, default to threading support (it may be disabled with the standard --disable-threads configuration-time switch). (i[34567]86-*-freebsd* in machine-specific section): Use it. (alpha*-*-freebsd* in machine-specific section): Likewise. * config/freebsd3.h: New file to expose FBSD_MAJOR macro (3). * config/freebsd4.h: New file to expose FBSD_MAJOR macro (4). * config/freebsd5.h: New file to expose FBSD_MAJOR macro (5). * config/freebsd6.h: New file to expose FBSD_MAJOR macro (6). * config/freebsd-nthr.h: New file to expose FBSD_NO_THREADS macro. Co-Authored-By: David O'Brien <obrien@freebsd.org> From-SVN: r42463
This commit is contained in:
Loren J. Rittle
Loren J. Rittle
parent
28b6b31799
commit
9e405fe52e
@ -1,3 +1,20 @@
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2001-05-22 Loren J. Rittle <ljrittle@acm.org>
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David O'Brien <obrien@freebsd.org>
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* config.gcc (the unlabeled system switch statement): Add
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generic configuration section to handle *-*-freebsd*. Also,
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to match the system compiler, default to threading support (it
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may be disabled with the standard --disable-threads
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configuration-time switch).
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(i[34567]86-*-freebsd* in machine-specific section): Use it.
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(alpha*-*-freebsd* in machine-specific section): Likewise.
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* config/freebsd3.h: New file to expose FBSD_MAJOR macro (3).
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* config/freebsd4.h: New file to expose FBSD_MAJOR macro (4).
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* config/freebsd5.h: New file to expose FBSD_MAJOR macro (5).
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* config/freebsd6.h: New file to expose FBSD_MAJOR macro (6).
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* config/freebsd-nthr.h: New file to expose FBSD_NO_THREADS macro.
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2001-05-22 Loren J. Rittle <ljrittle@acm.org>
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David O'Brien <obrien@freebsd.org>
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@ -254,7 +254,7 @@ case $machine in
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;;
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esac
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# Common parts for GNU/Linux, GNU/Hurd and OpenBSD systems.
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# Common parts for GNU/Linux, GNU/Hurd, OpenBSD and FreeBSD systems.
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case $machine in
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*-*-linux*)
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xm_defines=POSIX
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@ -293,6 +293,53 @@ case $machine in
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tmake_file="${tmake_file} t-openbsd-thread"
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fi
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;;
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*-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
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# This is the place-holder for the generic a.out configuration
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# of FreeBSD. No actual configuration resides here since
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# there was only ever a bare-bones ix86 configuration for
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# a.out and it exists solely in the machine-specific section.
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# This place-holder must exist to avoid dropping into
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# the generic ELF configuration of FreeBSD (i.e. it must be
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# ordered before that section).
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;;
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*-*-freebsd*)
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# This is the generic ELF configuration of FreeBSD. Later
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# machine-specific sections may refine and add to this
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# configuration.
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#
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# Due to tm_file entry ordering issues that vary between cpu
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# architectures, we only define fbsd_tm_file to allow the
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# machine-specific section to dictate the final order of all
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# entries of tm_file with the minor exception that components
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# of the tm_file set here will always be of the form:
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#
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# freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd.h
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#
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# The machine-specific section should not tamper with this
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# ordering but may order all other entries of tm_file as it
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# pleases around the provided core setting.
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gas=yes
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gnu_ld=yes
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extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
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case $machine in
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*-*-freebsd3 | *-*-freebsd[3].*) fbsd_tm_file="freebsd3.h";;
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*-*-freebsd4 | *-*-freebsd[4].*) fbsd_tm_file="freebsd4.h";;
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*-*-freebsd5 | *-*-freebsd[5].*) fbsd_tm_file="freebsd5.h";;
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*-*-freebsd6 | *-*-freebsd[6].*) fbsd_tm_file="freebsd6.h";;
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*) echo 'Please update *-*-freebsd* in gcc/config.gcc'; exit 1;;
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esac
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tmake_file=t-freebsd
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xm_defines=POSIX
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case x${enable_threads} in
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xno) fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h";;
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x | xyes | xpthreads | xposix)
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thread_file='posix'
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tmake_file="${tmake_file} t-freebsd-thread"
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;;
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*) echo 'Unknown thread configuration for FreeBSD'; exit 1;;
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esac
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fbsd_tm_file="${fbsd_tm_file} freebsd.h"
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;;
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esac
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case $machine in
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@ -392,19 +439,9 @@ alpha*-*-linux*)
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fi
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;;
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alpha*-*-freebsd*)
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xm_defines=POSIX
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tm_file="${tm_file} freebsd.h alpha/elf.h alpha/freebsd.h"
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tm_file="${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h"
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target_cpu_default="MASK_GAS"
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tmake_file="t-freebsd alpha/t-crtbe alpha/t-alpha alpha/t-ieee"
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extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
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gas=yes gnu_ld=yes
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stabs=yes
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case x${enable_threads} in
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xyes | xpthreads | xposix)
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thread_file='posix'
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tmake_file="${tmake_file} t-freebsd-thread"
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;;
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esac
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tmake_file="${tmake_file} alpha/t-crtbe alpha/t-alpha alpha/t-ieee"
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;;
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alpha*-*-netbsd*)
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xm_defines=POSIX
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@ -1007,18 +1044,7 @@ i[34567]86-*-freebsd[12] | i[34567]86-*-freebsd[12].* | i[34567]86-*-freebsd*aou
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tmake_file=t-freebsd
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;;
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i[34567]86-*-freebsd*)
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tm_file="i386/i386.h i386/att.h svr4.h freebsd.h i386/freebsd.h"
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extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
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tmake_file=t-freebsd
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gas=yes
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gnu_ld=yes
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stabs=yes
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case x${enable_threads} in
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xyes | xpthreads | xposix)
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thread_file='posix'
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tmake_file="${tmake_file} t-freebsd-thread"
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;;
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esac
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tm_file="${tm_file} i386/att.h svr4.h ${fbsd_tm_file} i386/freebsd.h"
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;;
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i[34567]86-*-netbsd*)
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tm_file=i386/netbsd.h
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22
gcc/config/freebsd-nthr.h
Normal file
22
gcc/config/freebsd-nthr.h
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@ -0,0 +1,22 @@
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/* FreeBSD configuration setting for FreeBSD systems.
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Copyright (C) 2001 Free Software Foundation, Inc.
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Contributed by Loren J. Rittle <ljrittle@acm.org>
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#define FBSD_NO_THREADS
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22
gcc/config/freebsd3.h
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22
gcc/config/freebsd3.h
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@ -0,0 +1,22 @@
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/* FreeBSD version number setting for FreeBSD 3.x systems.
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Copyright (C) 2001 Free Software Foundation, Inc.
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Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#define FBSD_MAJOR 3
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22
gcc/config/freebsd4.h
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22
gcc/config/freebsd4.h
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@ -0,0 +1,22 @@
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/* FreeBSD version number setting for FreeBSD 4.x systems.
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Copyright (C) 2001 Free Software Foundation, Inc.
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Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#define FBSD_MAJOR 4
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22
gcc/config/freebsd5.h
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22
gcc/config/freebsd5.h
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@ -0,0 +1,22 @@
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/* FreeBSD version number setting for FreeBSD 5.x systems.
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Copyright (C) 2001 Free Software Foundation, Inc.
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Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#define FBSD_MAJOR 5
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22
gcc/config/freebsd6.h
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22
gcc/config/freebsd6.h
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@ -0,0 +1,22 @@
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/* FreeBSD version number setting for FreeBSD 6.x systems.
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Copyright (C) 2001 Free Software Foundation, Inc.
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Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#define FBSD_MAJOR 6
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