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authorPascal Rigaux <pixel@mandriva.com>2000-03-09 15:23:56 +0000
committerPascal Rigaux <pixel@mandriva.com>2000-03-09 15:23:56 +0000
commit975c4c27c0245389fedb1669bab816502f1c36f3 (patch)
treeda1eb9b0c736869fcc57bef4b7df4381ff064885 /perl-install
parent29dbc8c49c643d5d18f64907ca9d5104ad9cf08e (diff)
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Diffstat (limited to 'perl-install')
-rw-r--r--perl-install/ChangeLog3
-rw-r--r--perl-install/c/stuff.xs.pm29
-rw-r--r--perl-install/devices.pm13
-rw-r--r--perl-install/fs.pm3
-rw-r--r--perl-install/fsedit.pm2
-rw-r--r--perl-install/loopback.pm2
-rw-r--r--perl-install/modules.pm5
7 files changed, 51 insertions, 6 deletions
diff --git a/perl-install/ChangeLog b/perl-install/ChangeLog
index b0f8ea58d..2372bfb23 100644
--- a/perl-install/ChangeLog
+++ b/perl-install/ChangeLog
@@ -1,5 +1,8 @@
2000-03-09 Pixel <pixel@mandrakesoft.com>
+ * modules.pm (write_conf): don't add alias block-major-11 in every case
+ * modules.pm (add_alias): special case oss (post-installs modprobe snd-pcm-oss)
+
* fs.pm (format_*): move the @options before the device
* loopback.pm: created, added a lot of stuff for loopback in
diff --git a/perl-install/c/stuff.xs.pm b/perl-install/c/stuff.xs.pm
index 5aaef8605..bc405af1d 100644
--- a/perl-install/c/stuff.xs.pm
+++ b/perl-install/c/stuff.xs.pm
@@ -19,6 +19,7 @@ print '
#include <linux/hdreg.h>
#include <linux/vt.h>
#include <linux/cdrom.h>
+#include <linux/loop.h>
#include <net/if.h>
#include <net/route.h>
@@ -242,6 +243,32 @@ kernel_version()
RETVAL
+int
+set_loop(dev_fd, file)
+ int dev_fd
+ char *file
+ CODE:
+ RETVAL = 0;
+{
+ struct loop_info loopinfo;
+ int file_fd = open(file, O_RDWR);
+
+ if (file_fd < 0) return;
+
+ memset(&loopinfo, 0, sizeof (loopinfo));
+ strncpy(loopinfo.lo_name, file, LO_NAME_SIZE);
+ loopinfo.lo_name[LO_NAME_SIZE - 1] = 0;
+
+ if (ioctl(dev_fd, LOOP_SET_FD, file_fd) < 0) return;
+ if (ioctl(dev_fd, LOOP_SET_STATUS, &loopinfo) < 0) {
+ ioctl(dev_fd, LOOP_CLR_FD, 0);
+ return;
+ }
+ close(file_fd);
+ RETVAL = 1;
+}
+ OUTPUT:
+ RETVAL
';
$ENV{C_RPM} and print '
@@ -747,7 +774,7 @@ headerGetEntry_filenames(h)
@macros = (
[ qw(int S_IFCHR S_IFBLK KDSKBENT KT_SPEC NR_KEYS MAX_NR_KEYMAPS BLKRRPART TIOCSCTTY
- HDIO_GETGEO BLKGETSIZE
+ HDIO_GETGEO BLKGETSIZE LOOP_GET_STATUS
MS_MGC_VAL MS_RDONLY O_NONBLOCK SECTORSIZE WNOHANG
VT_ACTIVATE VT_WAITACTIVE VT_GETSTATE CDROM_LOCKDOOR CDROMEJECT
) ],
diff --git a/perl-install/devices.pm b/perl-install/devices.pm
index 5ebee431e..61d6bd4c7 100644
--- a/perl-install/devices.pm
+++ b/perl-install/devices.pm
@@ -35,6 +35,18 @@ sub size($) {
$low + 1;
}
+sub set_loop {
+ my ($file) = @_;
+
+ foreach (0..9) {
+ local *F;
+ my $dev = devices::make("loop$_");
+ sysopen F, $dev, 0 or next;
+ !ioctl(F, c::LOOP_GET_STATUS(), my $tmp) && $! == 6 or next; #- 6 == ENXIO
+ return c::set_loop(fileno F, $file) && $dev;
+ }
+}
+
sub make($) {
local $_ = my $file = $_[0];
my ($type, $major, $minor);
@@ -79,6 +91,7 @@ sub make($) {
@{ ${{"fd" => [ c::S_IFBLK(), 2, 0 ],
"hidbp-mse-" => [ c::S_IFCHR(), 10, 32 ],
"lp" => [ c::S_IFCHR(), 6, 0 ],
+ "loop" => [ c::S_IFBLK(), 7, 0 ],
"md" => [ c::S_IFBLK(), 9, 0 ],
"nst" => [ c::S_IFCHR(), 9, 128],
"scd" => [ c::S_IFBLK(), 11, 0 ],
diff --git a/perl-install/fs.pm b/perl-install/fs.pm
index 661564ecd..b5d80010e 100644
--- a/perl-install/fs.pm
+++ b/perl-install/fs.pm
@@ -173,8 +173,9 @@ sub mount_part($;$$) {
$part->{isMounted} and return;
unless ($::testing) {
+ local $part->{device} = devices::set_loop(loopback::file($part)) || die if isLoopback($part);
if (isSwap($part)) {
- swap::swapon($part->{device});
+ swap::swapon($part->{device});
} else {
$part->{mntpoint} or die "missing mount point";
mount(devices::make($part->{device}), ($prefix || '') . $part->{mntpoint}, type2fs($part->{type}), $rdonly);
diff --git a/perl-install/fsedit.pm b/perl-install/fsedit.pm
index c1fd12697..96d572cb5 100644
--- a/perl-install/fsedit.pm
+++ b/perl-install/fsedit.pm
@@ -40,7 +40,7 @@ my @suggestions_mntpoints = qw(/mnt/dos);
my @partitions_signatures = (
[ 0x83, 0x438, "\x53\xEF" ],
[ 0x82, 4086, "SWAP-SPACE" ],
- [ 0x7, 0x3, "NTFS" ],
+ [ 0x7, 0x1FE, "\x55\xAA", 0x3, "NTFS" ],
[ 0xc, 0x1FE, "\x55\xAA", 0x52, "FAT32" ],
arch() !~ /^sparc/ ? (
[ 0x6, 0x1FE, "\x55\xAA", 0x36, "FAT" ],
diff --git a/perl-install/loopback.pm b/perl-install/loopback.pm
index d992f4dec..0fdebebaf 100644
--- a/perl-install/loopback.pm
+++ b/perl-install/loopback.pm
@@ -19,8 +19,6 @@ sub file {
$part->{loopback_file};
}
-sub ffile { "$_[0]{device}{mntpoint}$_[0]{loopback_file}" }
-
sub loopbacks {
map { map { @{$_->{loopback} || []} } partition_table::get_normal_parts($_) } @_;
}
diff --git a/perl-install/modules.pm b/perl-install/modules.pm
index 8092956df..8ed1be0c9 100644
--- a/perl-install/modules.pm
+++ b/perl-install/modules.pm
@@ -344,6 +344,9 @@ sub add_alias($$) {
$alias .= $scsi++ || '' if $alias eq 'scsi_hostadapter';
log::l("adding alias $alias to $name");
$conf{$alias}{alias} ||= $name;
+ if ($alias eq "sound" && $name =~ /^snd-card-/) {
+ $conf{$name}{"post-install"} = "modprobe snd-pcm-oss";
+ }
$alias;
}
@@ -472,7 +475,7 @@ sub write_conf {
while (my ($k, $v) = each %net) { add_alias($k, $v) }
my @l = sort grep { $conf{$_}{alias} && /scsi_hostadapter/ } keys %conf;
- add_alias('block-major-11', 'scsi_hostadapter');
+ add_alias('block-major-11', 'scsi_hostadapter') if @l;
push @l, "ide-floppy" if detect_devices::zips();
$conf{supermount}{"post-install"} = join " ; ", map { "modprobe $_" } @l if @l;