annotate host-tools.sh @ 711:20ba34b54140

Rename mini-native.sh to root-filesystem.sh, since that's what it builds.
author Rob Landley <rob@landley.net>
date Thu, 09 Apr 2009 23:53:05 -0500
parents d79f936c8f42
children 759adf5a0fe9
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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5 # Tell bash not to cache the $PATH to anything, so busybox/toybox utilities
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6 # get used immediately even if a different executable was found last lookup.
254
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7 set +h
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8
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137ba51ee993 Delete output directories on re-run, teach build to log and build multiple
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9 NO_ARCH=1
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1cf41855bb85 More error checking.
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10 source sources/include.sh || exit 1
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11
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b0438691e9e1 Move color selection into ./config. (The default colors don't look great on a white background.)
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12 echo -e "$HOST_COLOR"
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13 echo "=== Building host tools"
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14
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15 export LC_ALL=C
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16
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fd6d26721acf Minor tweak, move toybox build to the start.
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17 mkdir -p "${HOSTTOOLS}" || dienow
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18
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19 # If we want to record the host command lines, so we know exactly what commands
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20 # the build uses.
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21
608
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22 if [ ! -z "$RECORD_COMMANDS" ]
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23 then
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24 if [ ! -f "$BUILD/wrapdir/wrappy" ]
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25 then
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26 echo setup wrapdir
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27
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28 # Build the wrapper and install it into build/wrapdir/wrappy
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29 rm -rf "$BUILD/wrapdir"
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30 mkdir "$BUILD/wrapdir" &&
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31 $CC -Os "$SOURCES/toys/wrappy.c" -o "$BUILD/wrapdir/wrappy" || dienow
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32
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33 # Loop through each $PATH element and create a symlink to the wrapper with
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34 # that name.
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35
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a56fa2df4d82 Add MANIFEST file to mini-native-$ARCH/usr/src.
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36 for i in $(echo "$PATH" | sed 's/:/ /g')
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37 do
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38 for j in $(ls $i)
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39 do
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40 [ -f "$BUILD/wrapdir/$j" ] || ln -s wrappy "$BUILD/wrapdir/$j"
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41 done
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42 done
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43
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44 # Adjust things to use wrapper directory
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45
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46 export WRAPPY_REALPATH="$PATH"
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47 PATH="$BUILD/wrapdir"
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48 fi
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49
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50 # If we're not recording the host command lines, then populate a directory
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51 # with host versions of all the command line utilities we're going to install
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52 # into root-filesystem. When we're done, PATH can be set to include just this
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53 # directory and nothing else.
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54
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55 # This serves three purposes:
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56 #
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57 # 1) Enumerate exactly what we need to build the system, so we can make sure
711
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58 # root-filesystem has everything it needs to rebuild us. If anything is
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59 # missing from this list, the resulting root-filesystem probably won't have
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60 # it either, so it's nice to know as early as possible that we actually
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61 # needed it.
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62 #
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63 # 2) Quick smoke test that the versions of the tools we're using can compile
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64 # everything from source correctly, and thus root-filesystem should be able
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65 # to rebuild from source using those same tools.
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66 #
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67 # 3) Reduce variation from distro to distro. The build always uses the
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68 # same command line utilities no matter where we're running, because we
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69 # provide our own.
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70
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71 else
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72
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73 # Start by creating symlinks to the host toolchain, since we need to use
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74 # that to build anything else. We build a cross compiler, and a native
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75 # compiler for the target, but we don't build a host toolchain. We use the
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76 # one that's already there.
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77
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78 for i in ar as nm cc gcc make ld
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79 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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80 [ ! -f "${HOSTTOOLS}/$i" ] &&
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81 (ln -s `PATH="$OLDPATH" which $i` "${HOSTTOOLS}/$i" || dienow)
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82 done
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83
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84 # Build toybox
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85
514
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86 if [ ! -f "${HOSTTOOLS}/toybox" ]
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87 then
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88 setupfor toybox &&
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89 make defconfig &&
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90 make || dienow
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91 if [ -z "$USE_TOYBOX" ]
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92 then
514
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93 mv toybox "$HOSTTOOLS" &&
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94 ln -s toybox "$HOSTTOOLS"/patch &&
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95 ln -s toybox "$HOSTTOOLS"/netcat || dienow
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96 else
514
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97 make install_flat PREFIX="${HOSTTOOLS}" || dienow
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98 fi
514
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99 cd ..
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100
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101 cleanup toybox
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102 fi
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103
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104 # Build busybox
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105
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106 if [ ! -f "${HOSTTOOLS}/busybox" ]
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107 then
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108 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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109 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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110 make -j $CPUS &&
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111 make busybox.links &&
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112 cp busybox "${HOSTTOOLS}"
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113
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114 [ $? -ne 0 ] && dienow
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115
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116 for i in $(sed 's@.*/@@' busybox.links)
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117 do
609
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
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118 [ ! -f "${HOSTTOOLS}/$i" ] &&
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119 (ln -s busybox "${HOSTTOOLS}/$i" || dienow)
352
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
120 done
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
121 cd ..
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
122
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
123 cleanup busybox
1782b77fae15 Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
parents: 340
diff changeset
124 fi
625
065e1a0f6697 The new distcc version notices the host has the python binary, and assumes
Rob Landley <rob@landley.net>
parents: 624
diff changeset
125
065e1a0f6697 The new distcc version notices the host has the python binary, and assumes
Rob Landley <rob@landley.net>
parents: 624
diff changeset
126 PATH="${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
127 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
128
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
129 # 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
130 # 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
131 # 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
132 # 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
133
571
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
134 # 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
135 # 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
136 # 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
137
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
138 # Build distcc (if it's not in $PATH)
609
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
139 if [ -z "$(which distccd)" ]
277
ffef8c1fe240 Build distcc on host if it's not already installed.
Rob Landley <rob@landley.net>
parents: 276
diff changeset
140 then
571
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
141 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
142 ./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
143 make -j "$CPUS" &&
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
144 cp distcc distccd "${HOSTTOOLS}" &&
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
145 cd ..
277
ffef8c1fe240 Build distcc on host if it's not already installed.
Rob Landley <rob@landley.net>
parents: 276
diff changeset
146
571
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
147 cleanup distcc
277
ffef8c1fe240 Build distcc on host if it's not already installed.
Rob Landley <rob@landley.net>
parents: 276
diff changeset
148 fi
ffef8c1fe240 Build distcc on host if it's not already installed.
Rob Landley <rob@landley.net>
parents: 276
diff changeset
149
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 # 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
151 # 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
152
571
f07d714321fe Fix a couple brown paper bag bugs (oops) and general cleanups.
Rob Landley <rob@landley.net>
parents: 514
diff changeset
153 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
154 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
155 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
156 ./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
157 make -j $CPUS &&
3c30ce98c273 And genext2fs could suffer the same symlink loop problem with RECORD_COMMANDS, so don't symlink. (The point of host-tools.sh is to build what we can from source anyway, linking to anything but the host toolchain defeats the purpose.)
Rob Landley <rob@landley.net>
parents: 608
diff changeset
158 cp genext2fs "${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
159 cd ..
508
909a4921273d Move genext2fs build to host-tools, remove dead code, add comments.
Rob Landley <rob@landley.net>
parents: 505
diff changeset
160
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
161 cleanup genext2fs
508
909a4921273d Move genext2fs build to host-tools, remove dead code, add comments.
Rob Landley <rob@landley.net>
parents: 505
diff changeset
162 fi
909a4921273d Move genext2fs build to host-tools, remove dead code, add comments.
Rob Landley <rob@landley.net>
parents: 505
diff changeset
163
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
164 # 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
165
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 # 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
167 # 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
168 # 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
169
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 # 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
171 # 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
172 # 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
173
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 # 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
175 # 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
176 # (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
177
651
0d6c67c401e0 Fix qemu build and add sh4 -append patch.
Rob Landley <rob@landley.net>
parents: 650
diff changeset
178 if [ ! -f "${HOSTTOOLS}"/mke2fs ]
642
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
179 then
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
180 setupfor e2fsprogs &&
653
0071f3c72d4c Vladimir Dronnikov pointed out that building e2fsprogs under uClibc would need --disable-tls.
Rob Landley <rob@landley.net>
parents: 651
diff changeset
181 ./configure --disable-tls --enable-htree &&
642
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
182 make -j "$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
183 cp misc/{mke2fs,tune2fs} resize/resize2fs "${HOSTTOOLS}" &&
c92dc77da038 Since gene2fs can't produce large images in a reasonable amount of time, make a 64 meg image and resize it if necessary. (This means the minimum image size is 64 megs, because gene2fs won't run unless you specify a size, but it knows right away if the size you gave it wasn't big enough. I don't understand this either.)
Rob Landley <rob@landley.net>
parents: 625
diff changeset
184 cp e2fsck/e2fsck "$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
185 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
186
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
187 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
188 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
189
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
190 # Squashfs is an alternate packaging option.
301
309b574a5059 Redo the $CLEANUP logic to a cleanup function in include.sh (meaning if a
Rob Landley <rob@landley.net>
parents: 281
diff changeset
191
648
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
192 if [ ! -f "${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
193 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
194 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
195 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
196 make -j $CPUS &&
a72f7f70c003 Now that the 2.6.29 kernel is out with squashfs, add squashfs to host-tools.sh and system-image.sh.
Rob Landley <rob@landley.net>
parents: 642
diff changeset
197 cp mksquashfs unsquashfs "${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
198 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
199
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
200 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
201 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
202
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
203 # 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
204 # 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
205 # 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
206 # 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
207
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
208 # 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
209
651
0d6c67c401e0 Fix qemu build and add sh4 -append patch.
Rob Landley <rob@landley.net>
parents: 650
diff changeset
210 if [ ! -f "${HOSTTOOLS}"/qemu ]
649
950ef7de1cf9 Add qemu to host-tools.sh. If HOST_BUILD_EXTRA set, compile from source, otherwise symlink it from host. (Note that ppc --nographic and sh4 --append are currently broken in host version of qemu.)
Rob Landley <rob@landley.net>
parents: 648
diff changeset
211 then
651
0d6c67c401e0 Fix qemu build and add sh4 -append patch.
Rob Landley <rob@landley.net>
parents: 650
diff changeset
212 if [ ! -z "$HOST_BUILD_EXTRA" ]
0d6c67c401e0 Fix qemu build and add sh4 -append patch.
Rob Landley <rob@landley.net>
parents: 650
diff changeset
213 then
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
214
651
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215 # Build qemu. Note that this is _very_slow_. (It takes about as long as
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216 # building a system image from scratch, including the cross compiler.)
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217
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218 # It's also ugly: its wants to populate a bunch of subdirectories under
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219 # --prefix, and we can't just install it in host-temp and copy out what
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220 # we want because the pc-bios directory needs to exist at a hardwired
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221 # absolute path, so we do the install by hand.
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222
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223 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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224 cp "$SOURCES"/patches/openbios-ppc pc-bios/openbios-ppc &&
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225 sed -i 's@datasuffix=".*"@datasuffix="/pc-bios"@' configure &&
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226 ./configure --disable-gfx-check --prefix="$HOSTTOOLS" &&
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227 make -j $CPUS &&
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228 # Copy the executable files and ROM files
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229 cp $(find -type f -perm +111 -name "qemu*") "$HOSTTOOLS" &&
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230 cp -r pc-bios "$HOSTTOOLS" &&
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231 cd ..
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232
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233 cleanup qemu
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234 else
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235 # Symlink qemu out of the host, if found. Since run-from-build.sh uses
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236 # $PATH=.../build/host if it exists, add the various qemu instances to that.
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237
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238 echo "$OLDPATH" | sed 's/:/\n/g' | while read i
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239 do
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3561574d8a56 The i386 version is "qemu" with no trailing dash, so symlink that too.
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240 for j in $(cd "$i"; ls qemu* 2>/dev/null)
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241 do
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242 ln -s "$i/$j" "$HOSTTOOLS/$j"
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243 done
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244 done
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245 fi
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246 fi
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247
352
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248 if [ ! -z "$RECORD_COMMANDS" ]
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249 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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250 # Make sure the host tools we just built are also in wrapdir
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251 for j in $(ls "$HOSTTOOLS")
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252 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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253 [ -e "$BUILD/wrapdir/$j" ] || ln -s wrappy "$BUILD/wrapdir/$j"
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254 done
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255 fi
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256
93
153ba1a0b427 Break out the qemu build (and squashfs) into something easy to comment out,
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parents:
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257 echo -e "\e[32mHost tools build complete.\e[0m"