mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-21 11:13:30 +00:00
927a3d0b09
(1) We don't need compat3x and compat4x as we build the bits on the proper
release now (vs. getting them from the XFree people).
(2) We handle the compat2x needs thru proper port dependancies now.
901 lines
26 KiB
C
901 lines
26 KiB
C
/*
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* The new sysinstall program.
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*
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* This is probably the last program in the `sysinstall' line - the next
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* generation being essentially a complete rewrite.
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*
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* $FreeBSD$
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*
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* Copyright (c) 1995
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* Jordan Hubbard. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer,
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* verbatim and that no modifications are made prior to this
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* point in the file.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include "sysinstall.h"
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#include <sys/time.h>
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#include <signal.h>
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#include <libutil.h>
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unsigned int Dists;
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unsigned int CRYPTODists;
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unsigned int SrcDists;
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unsigned int XF86Dists;
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unsigned int XF86ServerDists;
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unsigned int XF86FontDists;
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typedef struct _dist {
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char *my_name;
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char *my_dir;
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unsigned int *my_mask;
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unsigned int my_bit;
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struct _dist *my_dist;
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} Distribution;
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extern Distribution DistTable[];
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extern Distribution CRYPTODistTable[];
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extern Distribution SrcDistTable[];
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extern Distribution XF86DistTable[];
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extern Distribution XF86FontDistTable[];
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extern Distribution XF86ServerDistTable[];
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/* The top-level distribution categories */
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static Distribution DistTable[] = {
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{ "bin", "/", &Dists, DIST_BIN, NULL },
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{ "doc", "/", &Dists, DIST_DOC, NULL },
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{ "games", "/", &Dists, DIST_GAMES, NULL },
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{ "manpages", "/", &Dists, DIST_MANPAGES, NULL },
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{ "catpages", "/", &Dists, DIST_CATPAGES, NULL },
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{ "proflibs", "/", &Dists, DIST_PROFLIBS, NULL },
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{ "dict", "/", &Dists, DIST_DICT, NULL },
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{ "info", "/", &Dists, DIST_INFO, NULL },
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{ "src", "/", &Dists, DIST_SRC, SrcDistTable },
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{ "crypto", "/", &Dists, DIST_CRYPTO, CRYPTODistTable },
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#ifdef __i386__
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{ "compat1x", "/", &Dists, DIST_COMPAT1X, NULL },
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{ "compat20", "/", &Dists, DIST_COMPAT20, NULL },
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{ "compat21", "/", &Dists, DIST_COMPAT21, NULL },
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{ "compat22", "/", &Dists, DIST_COMPAT22, NULL },
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{ "compat3x", "/", &Dists, DIST_COMPAT3X, NULL },
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{ "compat4x", "/", &Dists, DIST_COMPAT4X, NULL },
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#endif
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{ "ports", "/usr", &Dists, DIST_PORTS, NULL },
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{ "local", "/", &Dists, DIST_LOCAL, NULL },
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{ "XF86336", "/usr", &Dists, DIST_XF86, XF86DistTable },
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{ NULL },
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};
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/* The CRYPTO distribution */
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static Distribution CRYPTODistTable[] = {
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{ "crypto", "/", &CRYPTODists, DIST_CRYPTO_CRYPTO, NULL },
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{ "krb4", "/", &CRYPTODists, DIST_CRYPTO_KERBEROS4, NULL },
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{ "krb5", "/", &CRYPTODists, DIST_CRYPTO_KERBEROS5, NULL },
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{ "ssecure", "/usr/src", &CRYPTODists, DIST_CRYPTO_SSECURE, NULL },
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{ "scrypto", "/usr/src", &CRYPTODists, DIST_CRYPTO_SCRYPTO, NULL },
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{ "skrb4", "/usr/src", &CRYPTODists, DIST_CRYPTO_SKERBEROS4, NULL },
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{ "skrb5", "/usr/src", &CRYPTODists, DIST_CRYPTO_SKERBEROS5, NULL },
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{ NULL },
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};
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/* The /usr/src distribution */
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static Distribution SrcDistTable[] = {
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{ "sbase", "/usr/src", &SrcDists, DIST_SRC_BASE, NULL },
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{ "scontrib", "/usr/src", &SrcDists, DIST_SRC_CONTRIB, NULL },
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{ "sgnu", "/usr/src", &SrcDists, DIST_SRC_GNU, NULL },
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{ "setc", "/usr/src", &SrcDists, DIST_SRC_ETC, NULL },
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{ "sgames", "/usr/src", &SrcDists, DIST_SRC_GAMES, NULL },
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{ "sinclude", "/usr/src", &SrcDists, DIST_SRC_INCLUDE, NULL },
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{ "slib", "/usr/src", &SrcDists, DIST_SRC_LIB, NULL },
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{ "slibexec", "/usr/src", &SrcDists, DIST_SRC_LIBEXEC, NULL },
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{ "srelease", "/usr/src", &SrcDists, DIST_SRC_RELEASE, NULL },
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{ "sbin", "/usr/src", &SrcDists, DIST_SRC_BIN, NULL },
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{ "ssbin", "/usr/src", &SrcDists, DIST_SRC_SBIN, NULL },
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{ "sshare", "/usr/src", &SrcDists, DIST_SRC_SHARE, NULL },
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{ "ssys", "/usr/src", &SrcDists, DIST_SRC_SYS, NULL },
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{ "subin", "/usr/src", &SrcDists, DIST_SRC_UBIN, NULL },
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{ "susbin", "/usr/src", &SrcDists, DIST_SRC_USBIN, NULL },
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{ "stools", "/usr/src", &SrcDists, DIST_SRC_TOOLS, NULL },
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{ NULL },
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};
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/* The XFree86 distribution */
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static Distribution XF86DistTable[] = {
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{ "XF86336", "/usr/X11R6", &XF86Dists, DIST_XF86_FONTS, XF86FontDistTable },
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{ "XF86336", "/usr/X11R6", &XF86Dists, DIST_XF86_SERVER, XF86ServerDistTable },
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{ "Xbin", "/usr/X11R6", &XF86Dists, DIST_XF86_BIN, NULL },
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{ "Xcfg", "/usr/X11R6", &XF86Dists, DIST_XF86_CFG, NULL },
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{ "Xdoc", "/usr/X11R6", &XF86Dists, DIST_XF86_DOC, NULL },
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{ "Xhtml", "/usr/X11R6", &XF86Dists, DIST_XF86_HTML, NULL },
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{ "Xlib", "/usr/X11R6", &XF86Dists, DIST_XF86_LIB, NULL },
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#if defined(__i386__) && defined(PC98)
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{ "Xlk98", "/usr/X11R6", &XF86Dists, DIST_XF86_LKIT98, NULL },
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#endif
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{ "Xlkit", "/usr/X11R6", &XF86Dists, DIST_XF86_LKIT, NULL },
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{ "Xman", "/usr/X11R6", &XF86Dists, DIST_XF86_MAN, NULL },
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{ "Xprog", "/usr/X11R6", &XF86Dists, DIST_XF86_PROG, NULL },
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{ "Xps", "/usr/X11R6", &XF86Dists, DIST_XF86_PS, NULL },
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{ "Xset", "/usr/X11R6", &XF86Dists, DIST_XF86_SET, NULL },
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#if defined(__i386__) && defined(PC98)
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{ "X9set", "/usr/X11R6", &XF86Dists, DIST_XF86_9SET, NULL },
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#endif
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{ NULL },
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};
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/* The XFree86 server distribution */
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static Distribution XF86ServerDistTable[] = {
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#if defined(__i386__) && defined(PC98)
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{ "PC98-Servers/X9480", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9480, NULL },
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{ "PC98-Servers/X9EGC", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9EGC, NULL },
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{ "PC98-Servers/X9GA9", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9GA9, NULL },
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{ "PC98-Servers/X9GAN", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9GAN, NULL },
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{ "PC98-Servers/X9LPW", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9LPW, NULL },
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{ "PC98-Servers/X9MGA", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9MGA, NULL },
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{ "PC98-Servers/X9NKV", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9NKV, NULL },
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{ "PC98-Servers/X9NS3", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9NS3, NULL },
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{ "PC98-Servers/X9SPW", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9SPW, NULL },
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{ "PC98-Servers/X9SVG", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9SVG, NULL },
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{ "PC98-Servers/X9TGU", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9TGU, NULL },
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{ "PC98-Servers/X9WEP", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9WEP, NULL },
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{ "PC98-Servers/X9WS", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9WS, NULL },
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{ "PC98-Servers/X9WSN", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_9WSN, NULL },
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#endif
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{ "Servers/X3DL", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_3DL, NULL },
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#ifdef __i386__
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{ "Servers/X8514", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_8514, NULL },
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{ "Servers/XAGX", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_AGX, NULL },
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#endif
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{ "Servers/XI128", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_I128, NULL },
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#ifdef __i386__
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{ "Servers/XMa8", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_MACH8, NULL },
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{ "Servers/XMa32", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_MACH32,NULL },
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#endif
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{ "Servers/XMa64", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_MACH64,NULL },
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{ "Servers/XMono", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_MONO, NULL },
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{ "Servers/XP9K", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_P9000, NULL },
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{ "Servers/XS3", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_S3, NULL },
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{ "Servers/XS3V", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_S3V, NULL },
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{ "Servers/XSVGA", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_SVGA, NULL },
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#ifdef __i386__
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{ "Servers/XVG16", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_VGA16, NULL },
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{ "Servers/XW32", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_W32, NULL },
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#endif
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#ifdef __alpha__
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{ "Servers/XTGA", "/usr/X11R6", &XF86ServerDists, DIST_XF86_SERVER_TGA, NULL },
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#endif
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{ NULL },
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};
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/* The XFree86 font distribution */
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static Distribution XF86FontDistTable[] = {
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{ "Xfnts", "/usr/X11R6", &XF86FontDists, DIST_XF86_FONTS_MISC, NULL },
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{ "Xf100", "/usr/X11R6", &XF86FontDists, DIST_XF86_FONTS_100, NULL },
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{ "Xfcyr", "/usr/X11R6", &XF86FontDists, DIST_XF86_FONTS_CYR, NULL },
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{ "Xfscl", "/usr/X11R6", &XF86FontDists, DIST_XF86_FONTS_SCALE, NULL },
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{ "Xfnon", "/usr/X11R6", &XF86FontDists, DIST_XF86_FONTS_NON, NULL },
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{ "Xfsrv", "/usr/X11R6", &XF86FontDists, DIST_XF86_FONTS_SERVER, NULL },
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{ NULL },
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};
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static int distMaybeSetPorts(dialogMenuItem *self);
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static void
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distVerifyFlags(void)
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{
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if (SrcDists)
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Dists |= DIST_SRC;
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if (CRYPTODists) {
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if (CRYPTODists & (DIST_CRYPTO_KERBEROS4 | DIST_CRYPTO_KERBEROS5))
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CRYPTODists |= DIST_CRYPTO_CRYPTO;
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Dists |= DIST_CRYPTO;
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}
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else if ((Dists & DIST_CRYPTO) && !CRYPTODists)
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CRYPTODists |= DIST_CRYPTO_ALL;
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if (XF86Dists & DIST_XF86_SET)
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XF86ServerDists |= DIST_XF86_SERVER_VGA16;
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if (XF86ServerDists)
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XF86Dists |= DIST_XF86_SERVER;
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if (XF86FontDists)
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XF86Dists |= DIST_XF86_FONTS;
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if (XF86Dists || XF86ServerDists || XF86FontDists) {
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Dists |= DIST_XF86;
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}
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if (isDebug())
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msgDebug("Dist Masks: Dists: %0x, CRYPTO: %0x, Srcs: %0x\nXServer: %0x, XFonts: %0x, XDists: %0x\n",
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Dists, CRYPTODists, SrcDists, XF86ServerDists, XF86FontDists, XF86Dists);
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}
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int
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distReset(dialogMenuItem *self)
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{
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Dists = 0;
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CRYPTODists = 0;
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SrcDists = 0;
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XF86Dists = 0;
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XF86ServerDists = 0;
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XF86FontDists = 0;
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return DITEM_SUCCESS | DITEM_REDRAW;
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}
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int
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distConfig(dialogMenuItem *self)
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{
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char *cp;
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distReset(NULL);
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if ((cp = variable_get(VAR_DIST_MAIN)) != NULL)
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Dists = atoi(cp);
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if ((cp = variable_get(VAR_DIST_CRYPTO)) != NULL)
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CRYPTODists = atoi(cp);
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if ((cp = variable_get(VAR_DIST_SRC)) != NULL)
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SrcDists = atoi(cp);
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if ((cp = variable_get(VAR_DIST_X11)) != NULL)
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XF86Dists = atoi(cp);
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if ((cp = variable_get(VAR_DIST_XSERVER)) != NULL)
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XF86ServerDists = atoi(cp);
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if ((cp = variable_get(VAR_DIST_XFONTS)) != NULL)
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XF86FontDists = atoi(cp);
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distVerifyFlags();
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return DITEM_SUCCESS | DITEM_REDRAW;
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}
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static int
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distSetX(void)
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{
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Dists |= DIST_XF86;
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XF86Dists = DIST_XF86_BIN | DIST_XF86_SET | DIST_XF86_CFG | DIST_XF86_LIB | DIST_XF86_PROG | DIST_XF86_MAN | DIST_XF86_DOC | DIST_XF86_SERVER | DIST_XF86_FONTS;
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XF86ServerDists = DIST_XF86_SERVER_SVGA | DIST_XF86_SERVER_VGA16;
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XF86FontDists = DIST_XF86_FONTS_MISC;
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return distSetXF86(NULL);
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return DITEM_SUCCESS;
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}
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int
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distSetDeveloper(dialogMenuItem *self)
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{
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int i;
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distReset(NULL);
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Dists = _DIST_DEVELOPER;
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SrcDists = DIST_SRC_ALL;
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CRYPTODists = DIST_CRYPTO_ALL;
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i = distMaybeSetPorts(self);
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distVerifyFlags();
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return i;
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}
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int
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distSetXDeveloper(dialogMenuItem *self)
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{
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int i;
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i = distSetDeveloper(self);
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i |= distSetX();
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distVerifyFlags();
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return i;
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}
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int
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distSetKernDeveloper(dialogMenuItem *self)
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{
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int i;
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distReset(NULL);
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Dists = _DIST_DEVELOPER;
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SrcDists = DIST_SRC_SYS;
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CRYPTODists |= DIST_CRYPTO_BIN;
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i = distMaybeSetPorts(self);
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distVerifyFlags();
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return i;
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}
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int
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distSetXKernDeveloper(dialogMenuItem *self)
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{
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int i;
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i = distSetKernDeveloper(self);
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i |= distSetX();
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distVerifyFlags();
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return i;
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}
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int
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distSetUser(dialogMenuItem *self)
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{
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int i;
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distReset(NULL);
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Dists = _DIST_USER;
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CRYPTODists |= DIST_CRYPTO_CRYPTO;
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i = distMaybeSetPorts(self);
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distVerifyFlags();
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return i;
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}
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int
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distSetXUser(dialogMenuItem *self)
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{
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int i;
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i = distSetUser(self);
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i |= distSetX();
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distVerifyFlags();
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return i;
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}
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int
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distSetMinimum(dialogMenuItem *self)
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{
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distReset(NULL);
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Dists = DIST_BIN | DIST_CRYPTO;
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CRYPTODists |= DIST_CRYPTO_CRYPTO;
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distVerifyFlags();
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return DITEM_SUCCESS | DITEM_REDRAW;
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}
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int
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distSetEverything(dialogMenuItem *self)
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{
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int i;
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Dists = DIST_ALL | DIST_XF86;
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SrcDists = DIST_SRC_ALL;
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CRYPTODists = DIST_CRYPTO_ALL;
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XF86Dists = DIST_XF86_ALL;
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XF86ServerDists = DIST_XF86_SERVER_ALL;
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XF86FontDists = DIST_XF86_FONTS_ALL;
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i = distMaybeSetPorts(self);
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distVerifyFlags();
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return i;
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}
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static int
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distMaybeSetPorts(dialogMenuItem *self)
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{
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dialog_clear_norefresh();
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if (!msgYesNo("Would you like to install the FreeBSD ports collection?\n\n"
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"This will give you ready access to over 5800 ported software packages,\n"
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"at a cost of around 100MB of disk space when \"clean\" and possibly\n"
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"much more than that when a lot of the distribution tarballs are loaded\n"
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"(unless you have the extra discs available from a FreeBSD CD/DVD distribution\n"
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"and can mount them on /cdrom, in which case this is far less of a problem).\n\n"
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"The ports collection is a very valuable resource and well worth having\n"
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"on your /usr partition, so it is advisable to say Yes to this option.\n\n"
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"For more information on the ports collection & the latest ports, visit:\n"
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" http://www.freebsd.org/ports\n"))
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Dists |= DIST_PORTS;
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else
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Dists &= ~DIST_PORTS;
|
|
return DITEM_SUCCESS | DITEM_RESTORE;
|
|
}
|
|
|
|
static Boolean
|
|
distSetByName(Distribution *dist, char *name)
|
|
{
|
|
int i, status = FALSE;
|
|
|
|
/* Loop through current set */
|
|
for (i = 0; dist[i].my_name; i++) {
|
|
/* This is shorthand for "dist currently disabled" */
|
|
if (!dist[i].my_dir)
|
|
continue;
|
|
if (!strcmp(dist[i].my_name, name)) {
|
|
*(dist[i].my_mask) |= dist[i].my_bit;
|
|
status = TRUE;
|
|
}
|
|
if (dist[i].my_dist) {
|
|
if (distSetByName(dist[i].my_dist, name)) {
|
|
status = TRUE;
|
|
}
|
|
}
|
|
}
|
|
distVerifyFlags();
|
|
return status;
|
|
}
|
|
|
|
static Boolean
|
|
distUnsetByName(Distribution *dist, char *name)
|
|
{
|
|
int i, status = FALSE;
|
|
|
|
/* Loop through current set */
|
|
for (i = 0; dist[i].my_name; i++) {
|
|
/* This is shorthand for "dist currently disabled" */
|
|
if (!dist[i].my_dir)
|
|
continue;
|
|
if (!strcmp(dist[i].my_name, name)) {
|
|
*(dist[i].my_mask) &= ~(dist[i].my_bit);
|
|
status = TRUE;
|
|
}
|
|
if (dist[i].my_dist) {
|
|
if (distUnsetByName(dist[i].my_dist, name)) {
|
|
status = TRUE;
|
|
}
|
|
}
|
|
}
|
|
return status;
|
|
}
|
|
|
|
/* Just for the dispatch stuff */
|
|
int
|
|
distSetCustom(dialogMenuItem *self)
|
|
{
|
|
char *cp, *cp2, *tmp;
|
|
|
|
if (!(tmp = variable_get(VAR_DISTS))) {
|
|
msgDebug("distSetCustom() called without %s variable set.\n", VAR_DISTS);
|
|
return DITEM_FAILURE;
|
|
}
|
|
|
|
cp = alloca(strlen(tmp) + 1);
|
|
if (!cp)
|
|
msgFatal("Couldn't alloca() %d bytes!\n", (int)(strlen(tmp) + 1));
|
|
strcpy(cp, tmp);
|
|
while (cp) {
|
|
if ((cp2 = index(cp, ' ')) != NULL)
|
|
*(cp2++) = '\0';
|
|
if (!distSetByName(DistTable, cp))
|
|
msgDebug("distSetCustom: Warning, no such release \"%s\"\n", cp);
|
|
cp = cp2;
|
|
}
|
|
distVerifyFlags();
|
|
return DITEM_SUCCESS;
|
|
}
|
|
|
|
/* Just for the dispatch stuff */
|
|
int
|
|
distUnsetCustom(dialogMenuItem *self)
|
|
{
|
|
char *cp, *cp2, *tmp;
|
|
|
|
if (!(tmp = variable_get(VAR_DISTS))) {
|
|
msgDebug("distUnsetCustom() called without %s variable set.\n", VAR_DISTS);
|
|
return DITEM_FAILURE;
|
|
}
|
|
|
|
cp = alloca(strlen(tmp) + 1);
|
|
if (!cp)
|
|
msgFatal("Couldn't alloca() %d bytes!\n", (int)(strlen(tmp) + 1));
|
|
strcpy(cp, tmp);
|
|
while (cp) {
|
|
if ((cp2 = index(cp, ' ')) != NULL)
|
|
*(cp2++) = '\0';
|
|
if (!distUnsetByName(DistTable, cp))
|
|
msgDebug("distUnsetCustom: Warning, no such release \"%s\"\n", cp);
|
|
cp = cp2;
|
|
}
|
|
return DITEM_SUCCESS;
|
|
}
|
|
|
|
int
|
|
distSetSrc(dialogMenuItem *self)
|
|
{
|
|
int i;
|
|
|
|
dialog_clear_norefresh();
|
|
if (!dmenuOpenSimple(&MenuSrcDistributions, FALSE))
|
|
i = DITEM_FAILURE;
|
|
else
|
|
i = DITEM_SUCCESS;
|
|
distVerifyFlags();
|
|
return i | DITEM_RESTORE;
|
|
}
|
|
|
|
int
|
|
distSetXF86(dialogMenuItem *self)
|
|
{
|
|
int i = DITEM_SUCCESS;
|
|
|
|
dialog_clear_norefresh();
|
|
if (!dmenuOpenSimple(&MenuXF86Select, FALSE))
|
|
i = DITEM_FAILURE;
|
|
distVerifyFlags();
|
|
return i | DITEM_RESTORE;
|
|
}
|
|
|
|
static Boolean got_intr = FALSE;
|
|
|
|
/* timeout handler */
|
|
static void
|
|
handle_intr(int sig)
|
|
{
|
|
msgDebug("User generated interrupt.\n");
|
|
got_intr = TRUE;
|
|
}
|
|
|
|
static int
|
|
check_for_interrupt(void)
|
|
{
|
|
if (got_intr) {
|
|
got_intr = FALSE;
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
static Boolean
|
|
distExtract(char *parent, Distribution *me)
|
|
{
|
|
int i,j, status, total, intr;
|
|
int cpid, zpid, fd2, chunk, numchunks;
|
|
char *path, *dist, buf[300000];
|
|
const char *tmp;
|
|
FILE *fp;
|
|
WINDOW *w = savescr();
|
|
struct timeval start, stop;
|
|
struct sigaction old, new;
|
|
properties dist_attr = NULL;
|
|
|
|
status = TRUE;
|
|
if (isDebug())
|
|
msgDebug("distExtract: parent: %s, me: %s\n", parent ? parent : "(none)", me->my_name);
|
|
|
|
/* Make ^C fake a sudden timeout */
|
|
new.sa_handler = handle_intr;
|
|
new.sa_flags = 0;
|
|
(void)sigemptyset(&new.sa_mask);
|
|
dialog_clear_norefresh();
|
|
dialog_msgbox("Please Wait", "Extracting all requested distributions...", -1, -1, 0);
|
|
sigaction(SIGINT, &new, &old);
|
|
|
|
/* Loop through to see if we're in our parent's plans */
|
|
for (i = 0; me[i].my_name; i++) {
|
|
dist = me[i].my_name;
|
|
path = parent ? parent : dist;
|
|
|
|
/* If our bit isn't set, go to the next */
|
|
if (!(me[i].my_bit & *(me[i].my_mask)))
|
|
continue;
|
|
|
|
/* This is shorthand for "dist currently disabled" */
|
|
if (!me[i].my_dir) {
|
|
*(me[i].my_mask) &= ~(me[i].my_bit);
|
|
continue;
|
|
}
|
|
|
|
/* Recurse if we actually have a sub-distribution */
|
|
if (me[i].my_dist) {
|
|
if ((status = distExtract(dist, me[i].my_dist)) == TRUE)
|
|
*(me[i].my_mask) &= ~(me[i].my_bit);
|
|
goto done;
|
|
}
|
|
|
|
/*
|
|
* Try to get distribution as multiple pieces, locating and parsing an
|
|
* info file which tells us how many we need for this distribution.
|
|
*/
|
|
numchunks = 0;
|
|
snprintf(buf, sizeof buf, "%s/%s.inf", path, dist);
|
|
|
|
getinfo:
|
|
fp = DEVICE_GET(mediaDevice, buf, TRUE);
|
|
intr = check_for_interrupt();
|
|
if (fp == (FILE *)IO_ERROR || intr || !mediaDevice) {
|
|
/* Hard error, can't continue */
|
|
if (!msgYesNo("Unable to open %s: %s.\nReinitialize media?",
|
|
buf, !intr ? "I/O error." : "User interrupt.")) {
|
|
DEVICE_SHUTDOWN(mediaDevice);
|
|
if (!DEVICE_INIT(mediaDevice)) {
|
|
status = FALSE;
|
|
goto done;
|
|
}
|
|
else
|
|
goto getinfo;
|
|
}
|
|
else {
|
|
status = FALSE;
|
|
goto done;
|
|
}
|
|
}
|
|
else if (fp > 0) {
|
|
if (isDebug())
|
|
msgDebug("Parsing attributes file for distribution %s\n", dist);
|
|
|
|
dist_attr = properties_read(fileno(fp));
|
|
intr = check_for_interrupt();
|
|
if (intr || !dist_attr) {
|
|
msgConfirm("Cannot parse information file for the %s distribution: %s\n"
|
|
"Please verify that your media is valid and try again.",
|
|
dist, !intr ? "I/O error" : "User interrupt");
|
|
}
|
|
else {
|
|
tmp = property_find(dist_attr, "Pieces");
|
|
if (tmp)
|
|
numchunks = strtol(tmp, 0, 0);
|
|
}
|
|
fclose(fp);
|
|
if (!numchunks)
|
|
continue;
|
|
}
|
|
else {
|
|
/* Try to get the distribution as a single file */
|
|
snprintf(buf, sizeof buf, "%s/%s.tgz", path, dist);
|
|
/*
|
|
* Passing TRUE as 3rd parm to get routine makes this a "probing" get, for which errors
|
|
* are not considered too significant.
|
|
*/
|
|
getsingle:
|
|
fp = DEVICE_GET(mediaDevice, buf, TRUE);
|
|
intr = check_for_interrupt();
|
|
if (fp == (FILE *)IO_ERROR || intr || !mediaDevice) {
|
|
/* Hard error, can't continue */
|
|
if (intr) /* result of an interrupt */
|
|
msgConfirm("Unable to open %s: User interrupt", buf);
|
|
else
|
|
msgConfirm("Unable to open %s: I/O error", buf);
|
|
DEVICE_SHUTDOWN(mediaDevice);
|
|
if (!DEVICE_INIT(mediaDevice)) {
|
|
status = FALSE;
|
|
goto done;
|
|
}
|
|
else
|
|
goto getsingle;
|
|
}
|
|
else if (fp > 0) {
|
|
char *dir = root_bias(me[i].my_dir);
|
|
|
|
dialog_clear_norefresh();
|
|
msgNotify("Extracting %s into %s directory...", dist, dir);
|
|
status = mediaExtractDist(dir, dist, fp);
|
|
fclose(fp);
|
|
goto done;
|
|
}
|
|
else {
|
|
status = FALSE;
|
|
goto done;
|
|
}
|
|
}
|
|
|
|
/* Fall through from "we got the attribute file, now get the pieces" step */
|
|
if (!numchunks)
|
|
continue;
|
|
|
|
if (isDebug())
|
|
msgDebug("Attempting to extract distribution from %u chunks.\n", numchunks);
|
|
|
|
total = 0;
|
|
(void)gettimeofday(&start, (struct timezone *)0);
|
|
|
|
/* We have one or more chunks, initialize unpackers... */
|
|
mediaExtractDistBegin(root_bias(me[i].my_dir), &fd2, &zpid, &cpid);
|
|
|
|
/* And go for all the chunks */
|
|
dialog_clear_norefresh();
|
|
for (chunk = 0; chunk < numchunks; chunk++) {
|
|
int n, retval, last_msg, chunksize, realsize;
|
|
char prompt[80];
|
|
|
|
last_msg = 0;
|
|
|
|
getchunk:
|
|
snprintf(buf, sizeof buf, "cksum.%c%c", (chunk / 26) + 'a', (chunk % 26) + 'a');
|
|
tmp = property_find(dist_attr, buf);
|
|
chunksize = 0;
|
|
if (tmp) {
|
|
tmp=index(tmp, ' ');
|
|
chunksize = strtol(tmp, 0, 0);
|
|
}
|
|
snprintf(buf, sizeof buf, "%s/%s.%c%c", path, dist, (chunk / 26) + 'a', (chunk % 26) + 'a');
|
|
if (isDebug())
|
|
msgDebug("trying for piece %d of %d: %s\n", chunk + 1, numchunks, buf);
|
|
fp = DEVICE_GET(mediaDevice, buf, FALSE);
|
|
intr = check_for_interrupt();
|
|
if (fp <= (FILE *)0 || intr) {
|
|
if (fp == (FILE *)0)
|
|
msgConfirm("Failed to find %s on this media. Reinitializing media.", buf);
|
|
else
|
|
msgConfirm("failed to retreive piece file %s.\n"
|
|
"%s: Reinitializing media.", buf, !intr ? "I/O error" : "User interrupt");
|
|
DEVICE_SHUTDOWN(mediaDevice);
|
|
if (!DEVICE_INIT(mediaDevice))
|
|
goto punt;
|
|
else
|
|
goto getchunk;
|
|
}
|
|
|
|
snprintf(prompt, sizeof prompt, "Extracting %s into %s directory...", dist, root_bias(me[i].my_dir));
|
|
dialog_gauge("Progress", prompt, 8, 15, 6, 50, (int)((float)(chunk + 1) / numchunks * 100));
|
|
|
|
realsize = 0;
|
|
while (1) {
|
|
int seconds;
|
|
|
|
n = fread(buf + realsize, 1, BUFSIZ, fp);
|
|
if (check_for_interrupt()) {
|
|
msgConfirm("Media read error: User interrupt.");
|
|
fclose(fp);
|
|
goto punt;
|
|
}
|
|
else if (n <= 0)
|
|
break;
|
|
total += n;
|
|
realsize += n;
|
|
|
|
/* Print statistics about how we're doing */
|
|
(void) gettimeofday(&stop, (struct timezone *)0);
|
|
stop.tv_sec = stop.tv_sec - start.tv_sec;
|
|
stop.tv_usec = stop.tv_usec - start.tv_usec;
|
|
if (stop.tv_usec < 0)
|
|
stop.tv_sec--, stop.tv_usec += 1000000;
|
|
seconds = stop.tv_sec + (stop.tv_usec / 1000000.0);
|
|
if (!seconds)
|
|
seconds = 1;
|
|
|
|
if (seconds != last_msg) {
|
|
last_msg = seconds;
|
|
msgInfo("%10d bytes read from %s dist, chunk %2d of %2d @ %.1f KBytes/sec.",
|
|
total, dist, chunk + 1, numchunks, (total / seconds) / 1000.0);
|
|
}
|
|
}
|
|
fclose(fp);
|
|
|
|
if (!chunksize || (realsize == chunksize)) {
|
|
/* No substitution necessary */
|
|
retval = write(fd2, buf, realsize);
|
|
if (retval != realsize) {
|
|
fclose(fp);
|
|
dialog_clear_norefresh();
|
|
msgConfirm("Write failure on transfer! (wrote %d bytes of %d bytes)", retval, realsize);
|
|
goto punt;
|
|
}
|
|
} else {
|
|
for (j = 0; j < realsize; j++) {
|
|
/* On finding CRLF, skip the CR; don't exceed end of buffer. */
|
|
if ((buf[j] != 0x0d) || (j == total - 1) || (buf[j + 1] != 0x0a)) {
|
|
retval = write(fd2, buf + j, 1);
|
|
if (retval != 1) {
|
|
fclose(fp);
|
|
dialog_clear_norefresh();
|
|
msgConfirm("Write failure on transfer! (wrote %d bytes of %d bytes)", j, chunksize);
|
|
goto punt;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
close(fd2);
|
|
status = mediaExtractDistEnd(zpid, cpid);
|
|
goto done;
|
|
|
|
punt:
|
|
close(fd2);
|
|
mediaExtractDistEnd(zpid, cpid);
|
|
status = FALSE;
|
|
|
|
done:
|
|
if (!status) {
|
|
dialog_clear_norefresh();
|
|
if (me[i].my_dist) {
|
|
msgConfirm("Unable to transfer all components of the %s distribution.\n"
|
|
"You may wish to switch media types and try again.\n", me[i].my_name);
|
|
}
|
|
else if (me[i].my_bit != DIST_LOCAL) {
|
|
status = msgYesNo("Unable to transfer the %s distribution from\n%s.\n\n"
|
|
"Do you want to try to retrieve it again?",
|
|
me[i].my_name, mediaDevice->name);
|
|
if (!status)
|
|
--i;
|
|
}
|
|
}
|
|
/* If extract was successful, remove ourselves from further consideration */
|
|
if (status)
|
|
*(me[i].my_mask) &= ~(me[i].my_bit);
|
|
else
|
|
continue;
|
|
}
|
|
properties_free(dist_attr);
|
|
sigaction(SIGINT, &old, NULL); /* Restore signal handler */
|
|
restorescr(w);
|
|
return status;
|
|
}
|
|
|
|
static void
|
|
printSelected(char *buf, int selected, Distribution *me, int *col)
|
|
{
|
|
int i;
|
|
|
|
/* Loop through to see if we're in our parent's plans */
|
|
for (i = 0; me[i].my_name; i++) {
|
|
|
|
/* If our bit isn't set, go to the next */
|
|
if (!(me[i].my_bit & selected))
|
|
continue;
|
|
|
|
/* This is shorthand for "dist currently disabled" */
|
|
if (!me[i].my_dir)
|
|
continue;
|
|
|
|
*col += strlen(me[i].my_name);
|
|
if (*col > 50) {
|
|
*col = 0;
|
|
strcat(buf, "\n");
|
|
}
|
|
sprintf(&buf[strlen(buf)], " %s", me[i].my_name);
|
|
/* Recurse if have a sub-distribution */
|
|
if (me[i].my_dist)
|
|
printSelected(buf, *(me[i].my_mask), me[i].my_dist, col);
|
|
}
|
|
}
|
|
|
|
int
|
|
distExtractAll(dialogMenuItem *self)
|
|
{
|
|
int old_dists, retries = 0, status = DITEM_SUCCESS;
|
|
char buf[512];
|
|
WINDOW *w;
|
|
|
|
/* paranoia */
|
|
if (!Dists) {
|
|
if (!dmenuOpenSimple(&MenuSubDistributions, FALSE) || !Dists)
|
|
return DITEM_FAILURE;
|
|
}
|
|
|
|
if (!mediaVerify() || !DEVICE_INIT(mediaDevice))
|
|
return DITEM_FAILURE;
|
|
|
|
old_dists = Dists;
|
|
distVerifyFlags();
|
|
|
|
dialog_clear_norefresh();
|
|
w = savescr();
|
|
msgNotify("Attempting to install all selected distributions..");
|
|
|
|
/* Try for 3 times around the loop, then give up. */
|
|
while (Dists && ++retries < 3)
|
|
distExtract(NULL, DistTable);
|
|
|
|
dialog_clear_norefresh();
|
|
/* Only do bin fixup if bin dist was successfully extracted */
|
|
if ((old_dists & DIST_BIN) && !(Dists & DIST_BIN))
|
|
status |= installFixupBin(self);
|
|
if (old_dists & DIST_XF86)
|
|
status |= installFixupXFree(self);
|
|
|
|
/* Clear any local dist flags now */
|
|
Dists &= ~DIST_LOCAL;
|
|
|
|
if (Dists) {
|
|
int col = 0;
|
|
|
|
buf[0] = '\0';
|
|
dialog_clear_norefresh();
|
|
printSelected(buf, Dists, DistTable, &col);
|
|
dialog_clear_norefresh();
|
|
if (col) {
|
|
msgConfirm("Couldn't extract the following distributions. This may\n"
|
|
"be because they were not available on the installation\n"
|
|
"media you've chosen:\n\n\t%s", buf);
|
|
}
|
|
}
|
|
restorescr(w);
|
|
return status;
|
|
}
|