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annotate host-tools.sh @ 779:6caf372a8b12

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Teach smoketest to skip creation of hdb for /home when not needed.
author Rob Landley <rob@landley.net>
date Fri, 03 Jul 2009 19:46:48 -0500
parents 759adf5a0fe9
children db06a8c1bfed
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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177
6b4844b708b9 dash->bash.
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1 #!/bin/bash
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2
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3 # Get lots of predefined environment variables and shell functions.
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4
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1cf41855bb85 More error checking.
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5 source sources/include.sh || exit 1
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6
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b0438691e9e1 Move color selection into ./config. (The default colors don't look great on a white background.)
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7 echo -e "$HOST_COLOR"
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8 echo "=== Building host tools"
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9
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10 export LC_ALL=C
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11
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12 blank_tempdir "${WORK}"
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fd6d26721acf Minor tweak, move toybox build to the start.
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13 mkdir -p "${HOSTTOOLS}" || dienow
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137ba51ee993 Delete output directories on re-run, teach build to log and build multiple
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14
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15 # If we want to record the host command lines, so we know exactly what commands
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16 # the build uses, set up a wrapper that does that.
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17
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18 if [ ! -z "$RECORD_COMMANDS" ]
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19 then
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20 if [ ! -f "$BUILD/wrapdir/wrappy" ]
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21 then
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22 echo setup wrapdir
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23
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24 # Build the wrapper and install it into build/wrapdir/wrappy
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25 blank_tempdir "$BUILD/wrapdir"
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26 $CC -Os "$SOURCES/toys/wrappy.c" -o "$BUILD/wrapdir/wrappy" || dienow
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27
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28 # Loop through each $PATH element and create a symlink to the wrapper with
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29 # that name.
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30
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a56fa2df4d82 Add MANIFEST file to mini-native-$ARCH/usr/src.
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31 for i in $(echo "$PATH" | sed 's/:/ /g')
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32 do
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33 for j in $(ls $i)
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34 do
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35 [ -f "$BUILD/wrapdir/$j" ] || ln -s wrappy "$BUILD/wrapdir/$j"
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36 done
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37 done
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38
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39 # Adjust things to use wrapper directory
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40
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41 export WRAPPY_REALPATH="$PATH"
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42 PATH="$BUILD/wrapdir"
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43 fi
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44
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45 # If we're not recording the host command lines, then populate a directory
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46 # with host versions of all the command line utilities we're going to install
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47 # into root-filesystem. When we're done, PATH can be set to include just this
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48 # directory and nothing else.
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49
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50 # This serves three purposes:
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51 #
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52 # 1) Enumerate exactly what we need to build the system, so we can make sure
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53 # root-filesystem has everything it needs to rebuild us. If anything is
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54 # missing from this list, the resulting root-filesystem probably won't have
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55 # it either, so it's nice to know as early as possible that we actually
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56 # needed it.
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57 #
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58 # 2) Quick smoke test that the versions of the tools we're using can compile
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59 # everything from source correctly, and thus root-filesystem should be able
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60 # to rebuild from source using those same tools.
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61 #
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62 # 3) Reduce variation from distro to distro. The build always uses the
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63 # same command line utilities no matter where we're running, because we
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64 # provide our own.
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65
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66 else
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67
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68 # Start by creating symlinks to the host toolchain, since we need to use
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69 # that to build anything else. We build a cross compiler, and a native
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70 # compiler for the target, but we don't build a host toolchain. We use the
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71 # one that's already there.
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72
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73 for i in ar as nm cc make ld gcc
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74 do
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7523d1f3b818 Some slight paranoia against multiple host-tools.sh runs that get interrupted in the middle. (Yeah, in general that's not guaranteed to work, but still...)
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75 [ ! -f "${HOSTTOOLS}/$i" ] &&
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76 (ln -s `PATH="$OLDPATH" which $i` "${HOSTTOOLS}/$i" || dienow)
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77 done
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78
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79 # Build toybox
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80
514
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81 if [ ! -f "${HOSTTOOLS}/toybox" ]
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82 then
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83 setupfor toybox &&
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84 make defconfig &&
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85 make || dienow
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86 if [ -z "$USE_TOYBOX" ]
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87 then
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88 mv toybox "$HOSTTOOLS" &&
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89 ln -s toybox "$HOSTTOOLS"/patch &&
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90 ln -s toybox "$HOSTTOOLS"/netcat || dienow
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91 else
514
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92 make install_flat PREFIX="${HOSTTOOLS}" || dienow
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93 fi
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94 cd ..
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95
352
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96 cleanup toybox
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97 fi
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98
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99 # Build busybox
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100
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101 if [ ! -f "${HOSTTOOLS}/busybox" ]
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102 then
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103 setupfor busybox &&
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61a26b8092bf Busybox defconfig has become useless, so switch busybox to build via allyesconfig minus symbols to be disabled.
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104 make allyesconfig KCONFIG_ALLCONFIG="${SOURCES}/trimconfig-busybox" &&
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9829e6cc8637 Update busybox from 1.2.2 to 1.11.0. Toybox i still used for oneit and patch,
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105 make -j $CPUS &&
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106 make busybox.links &&
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107 cp busybox "${HOSTTOOLS}"
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108
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109 [ $? -ne 0 ] && dienow
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110
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111 for i in $(sed 's@.*/@@' busybox.links)
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112 do
609
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
113 [ ! -f "${HOSTTOOLS}/$i" ] &&
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
114 (ln -s busybox "${HOSTTOOLS}/$i" || dienow)
352
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
115 done
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
116 cd ..
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
117
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
118 cleanup busybox
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
119 fi
625
065e1a0f6697 The new distcc version notices the host has the python binary, and assumes
Rob Landley <rob@landley.net>
parents: 624
diff changeset
120
065e1a0f6697 The new distcc version notices the host has the python binary, and assumes
Rob Landley <rob@landley.net>
parents: 624
diff changeset
121 PATH="${HOSTTOOLS}"
311
a791ca629d9c Upgrade to toybox-0.0.5 and linux-2.6.25-rc7. Remove use of perl in the kernel
Rob Landley <rob@landley.net>
parents: 301
diff changeset
122 fi
a791ca629d9c Upgrade to toybox-0.0.5 and linux-2.6.25-rc7. Remove use of perl in the kernel
Rob Landley <rob@landley.net>
parents: 301
diff changeset
123
711
20ba34b54140 Rename mini-native.sh to root-filesystem.sh, since that's what it builds.
Rob Landley <rob@landley.net>
parents: 682
diff changeset
124 # This is optionally used by root-filesystem to accelerate native builds when
20ba34b54140 Rename mini-native.sh to root-filesystem.sh, since that's what it builds.
Rob Landley <rob@landley.net>
parents: 682
diff changeset
125 # running under qemu. It's not used to build root-filesystem, or to build
311
a791ca629d9c Upgrade to toybox-0.0.5 and linux-2.6.25-rc7. Remove use of perl in the kernel
Rob Landley <rob@landley.net>
parents: 301
diff changeset
126 # the cross compiler, but it needs to be on the host system in order to
a791ca629d9c Upgrade to toybox-0.0.5 and linux-2.6.25-rc7. Remove use of perl in the kernel
Rob Landley <rob@landley.net>
parents: 301
diff changeset
127 # use the distcc acceleration trick.
301
309b574a5059 Redo the $CLEANUP logic to a cleanup function in include.sh (meaning if a
Rob Landley <rob@landley.net>
parents: 281
diff changeset
128
571
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
129 # Note that this one we can use off of the host, it's used on the host where
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
130 # the system image runs. The build doesn't actually use it, we only bother
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
131 # to build it at all here as a convenience for run-from-build.sh.
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
132
318
b3cf2e4b74f0 Patch from Andre Ruiz to fix host-tools rebuild check. (If busybox is already
Rob Landley <rob@landley.net>
parents: 311
diff changeset
133 # Build distcc (if it's not in $PATH)
609
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
134 if [ -z "$(which distccd)" ]
277
ffef8c1fe240 Build distcc on host if it's not already installed.
Rob Landley <rob@landley.net>
parents: 276
diff changeset
135 then
571
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
136 setupfor distcc &&
624
7641e1038cb6 The new distcc is dumb enough to use -Werror by default. Make it stop.
Rob Landley <rob@landley.net>
parents: 615
diff changeset
137 ./configure --with-included-popt --disable-Werror &&
571
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
138 make -j "$CPUS" &&
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
139 cp distcc distccd "${HOSTTOOLS}" &&
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
140 cd ..
277
ffef8c1fe240 Build distcc on host if it's not already installed.
Rob Landley <rob@landley.net>
parents: 276
diff changeset
141
571
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
142 cleanup distcc
277
ffef8c1fe240 Build distcc on host if it's not already installed.
Rob Landley <rob@landley.net>
parents: 276
diff changeset
143 fi
ffef8c1fe240 Build distcc on host if it's not already installed.
Rob Landley <rob@landley.net>
parents: 276
diff changeset
144
609
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
145 # Build genext2fs. We use it to build the ext2 image to boot qemu with
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
146 # in system-image.sh.
508
909a4921273d Move genext2fs build to host-tools, remove dead code, add comments.
Rob Landley <rob@landley.net>
parents: 505
diff changeset
147
571
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
148 if [ ! -f "${HOSTTOOLS}"/genext2fs ]
508
909a4921273d Move genext2fs build to host-tools, remove dead code, add comments.
Rob Landley <rob@landley.net>
parents: 505
diff changeset
149 then
609
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
150 setupfor genext2fs &&
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
151 ./configure &&
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
152 make -j $CPUS &&
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
153 cp genext2fs "${HOSTTOOLS}" &&
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
154 cd ..
508
909a4921273d Move genext2fs build to host-tools, remove dead code, add comments.
Rob Landley <rob@landley.net>
parents: 505
diff changeset
155
609
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
156 cleanup genext2fs
508
909a4921273d Move genext2fs build to host-tools, remove dead code, add comments.
Rob Landley <rob@landley.net>
parents: 505
diff changeset
157 fi
909a4921273d Move genext2fs build to host-tools, remove dead code, add comments.
Rob Landley <rob@landley.net>
parents: 505
diff changeset
158
642
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
159 # Build e2fsprogs.
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
160
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
161 # Busybox used to provide ext2 utilities (back around 1.2.2), but the
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
162 # implementation was horrible and got removed. Someday the new Lua
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
163 # toybox should provide these.
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
164
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
165 # This mostly isn't used creating a system image, which uses genext2fs instead.
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
166 # If SYSIMAGE_HDA_MEGS is > 64, it'll resize2fs because genext2fs is
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
167 # unreasonably slow at creating large files.
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
168
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
169 # The hdb.img of run-emulator.sh and run-from-build.sh uses e2fsprogs'
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
170 # fsck.ext2 and tune2fs. These are installed by default in most distros
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
171 # (which genext2fs isn't), and genext2fs doesn't have ext3 support anyway.
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
172
651
0d6c67c401e0 Fix qemu build and add sh4 -append patch.
Rob Landley <rob@landley.net>
parents: 650
diff changeset
173 if [ ! -f "${HOSTTOOLS}"/mke2fs ]
642
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
174 then
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
175 setupfor e2fsprogs &&
653
0071f3c72d4c Vladimir Dronnikov pointed out that building e2fsprogs under uClibc would need --disable-tls.
Rob Landley <rob@landley.net>
parents: 651
diff changeset
176 ./configure --disable-tls --enable-htree &&
642
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
177 make -j "$CPUS" &&
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
178 cp misc/{mke2fs,tune2fs} resize/resize2fs "${HOSTTOOLS}" &&
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
179 cp e2fsck/e2fsck "$HOSTTOOLS"/fsck.ext2 &&
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
180 cd ..
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
181
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
182 cleanup e2fsprogs
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
183 fi
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
184
609
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
185 # Squashfs is an alternate packaging option.
301
309b574a5059 Redo the $CLEANUP logic to a cleanup function in include.sh (meaning if a
Rob Landley <rob@landley.net>
parents: 281
diff changeset
186
648
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
187 if [ ! -f "${HOSTTOOLS}"/mksquashfs ]
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
188 then
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
189 setupfor squashfs &&
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
190 cd squashfs-tools &&
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
191 make -j $CPUS &&
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
192 cp mksquashfs unsquashfs "${HOSTTOOLS}" &&
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
193 cd ..
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
194
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
195 cleanup squashfs
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
196 fi
108
b66d638a3844 Build User Mode Linux and have that do the ext2 packaging (for now, anyway).
Rob Landley <rob@landley.net>
parents: 99
diff changeset
197
649
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
Rob Landley <rob@landley.net>
parents: 648
diff changeset
198 # Here's some stuff that isn't used to build a cross compiler or system
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
Rob Landley <rob@landley.net>
parents: 648
diff changeset
199 # image, but is used by run-from-build.sh. By default we assume it's
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
Rob Landley <rob@landley.net>
parents: 648
diff changeset
200 # installed on the host you're running system images on (which may not be
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
Rob Landley <rob@landley.net>
parents: 648
diff changeset
201 # the one you're building them on).
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
Rob Landley <rob@landley.net>
parents: 648
diff changeset
202
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
Rob Landley <rob@landley.net>
parents: 648
diff changeset
203 # Either build qemu from source, or symlink it.
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
Rob Landley <rob@landley.net>
parents: 648
diff changeset
204
651
0d6c67c401e0 Fix qemu build and add sh4 -append patch.
Rob Landley <rob@landley.net>
parents: 650
diff changeset
205 if [ ! -f "${HOSTTOOLS}"/qemu ]
649
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
Rob Landley <rob@landley.net>
parents: 648
diff changeset
206 then
651
0d6c67c401e0 Fix qemu build and add sh4 -append patch.
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207 if [ ! -z "$HOST_BUILD_EXTRA" ]
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208 then
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209
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210 # Build qemu. Note that this is _very_slow_. (It takes about as long as
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211 # building a system image from scratch, including the cross compiler.)
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212
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213 # It's also ugly: its wants to populate a bunch of subdirectories under
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214 # --prefix, and we can't just install it in host-temp and copy out what
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215 # we want because the pc-bios directory needs to exist at a hardwired
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216 # absolute path, so we do the install by hand.
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217
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218 setupfor qemu &&
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7a4ea7f6dc3d Revert qemu ppc openbios to the version before the --nographic bug showed up (which was svn 6658). See http://lists.gnu.org/archive/html/qemu-devel/2009-03/msg01070.html for details.
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219 cp "$SOURCES"/patches/openbios-ppc pc-bios/openbios-ppc &&
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220 sed -i 's@datasuffix=".*"@datasuffix="/pc-bios"@' configure &&
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221 ./configure --disable-gfx-check --prefix="$HOSTTOOLS" &&
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7a4ea7f6dc3d Revert qemu ppc openbios to the version before the --nographic bug showed up (which was svn 6658). See http://lists.gnu.org/archive/html/qemu-devel/2009-03/msg01070.html for details.
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222 make -j $CPUS &&
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223 # Copy the executable files and ROM files
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224 cp $(find -type f -perm +111 -name "qemu*") "$HOSTTOOLS" &&
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225 cp -r pc-bios "$HOSTTOOLS" &&
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226 cd ..
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227
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
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228 cleanup qemu
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229 else
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230 # Symlink qemu out of the host, if found. Since run-from-build.sh uses
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231 # $PATH=.../build/host if it exists, add the various qemu instances to that.
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232
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233 echo "$OLDPATH" | sed 's/:/\n/g' | while read i
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234 do
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3561574d8a56 The i386 version is "qemu" with no trailing dash, so symlink that too.
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235 for j in $(cd "$i"; ls qemu* 2>/dev/null)
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236 do
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237 ln -s "$i/$j" "$HOSTTOOLS/$j"
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238 done
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239 done
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240 fi
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241 fi
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242
352
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243 if [ ! -z "$RECORD_COMMANDS" ]
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244 then
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7fc1f4695c29 Minor cosmetic cleanup (don't warn about re-linking things that are expected to already be there), and don't build distccd if it's already in $PATH. (We need to put genext2fs in host/path because system-image.sh isn't using host's $PATH, but run-from-build.sh and friends do use host $PATH.)
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245 # Make sure the host tools we just built are also in wrapdir
352
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246 for j in $(ls "$HOSTTOOLS")
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247 do
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ab76d4cdd392 Jean Wolter pointed out that running RECORD_COMMANDS=1 twice could create circular symlinks. Hopefully fixed now, and some related cleanups/clarifications.
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248 [ -e "$BUILD/wrapdir/$j" ] || ln -s wrappy "$BUILD/wrapdir/$j"
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249 done
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250 fi
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251
93
153ba1a0b427 Break out the qemu build (and squashfs) into something easy to comment out,
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parents:
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252 echo -e "\e[32mHost tools build complete.\e[0m"