Mercurial > hg > aboriginal
annotate sources/include.sh @ 1582:6a8114c148d1
Lots of small improvements: check for toybox instead of busybox for host-tools $PATH adjustment, better manifest generation (with toybox in list), make package_cache function to find extracted source (so root-image.sh works when packages contains linux-git snapshot), fix more/record-commands.sh path adjustment.
author | Rob Landley <rob@landley.net> |
---|---|
date | Sun, 17 Feb 2013 22:25:00 -0600 |
parents | 6bdc83f49920 |
children | 59c1495d5b5e |
rev | line source |
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840 | 1 #!/bin/echo "This file is sourced, not run" |
2 | |
1207
4021fb1183d7
Environment sanitizing screwed up the cross-compiler.sh wrapper. Fix it, rename PROGRAM_PREFIX to TOOLCHAIN_PREFIX, and put a guard around sources/include.sh so it's safe to include multiple times.
Rob Landley <rob@landley.net>
parents:
1187
diff
changeset
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3 if ! already_included_this 2>/dev/null |
4021fb1183d7
Environment sanitizing screwed up the cross-compiler.sh wrapper. Fix it, rename PROGRAM_PREFIX to TOOLCHAIN_PREFIX, and put a guard around sources/include.sh so it's safe to include multiple times.
Rob Landley <rob@landley.net>
parents:
1187
diff
changeset
|
4 then |
1504
eb4d0124767a
Fix record-commands.sh regression with oldpath going recursive when sources/incldue.sh is source twice.
Rob Landley <rob@landley.net>
parents:
1502
diff
changeset
|
5 alias already_included_this=true |
1207
4021fb1183d7
Environment sanitizing screwed up the cross-compiler.sh wrapper. Fix it, rename PROGRAM_PREFIX to TOOLCHAIN_PREFIX, and put a guard around sources/include.sh so it's safe to include multiple times.
Rob Landley <rob@landley.net>
parents:
1187
diff
changeset
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6 |
840 | 7 # Set up all the environment variables and functions for a build stage. |
8 # This file is sourced, not run. | |
138
7dffe9648a56
Installing bash but not using it. Yeah, there's a political agenda at work
Rob Landley <rob@landley.net>
parents:
125
diff
changeset
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9 |
1253
d4b251e78fc0
Break out download_functions.sh into their own file.
Rob Landley <rob@landley.net>
parents:
1229
diff
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10 # Include config and source shell function files. |
351
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Reorganize include.sh to put config options at the top, minor cleanups.
Rob Landley <rob@landley.net>
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340
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11 |
399
4e11cfb255e2
Break config out from include.sh, so environment variables users can edit to affect the build are collected together in one place with nothing else in it.
Rob Landley <rob@landley.net>
parents:
398
diff
changeset
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12 [ -e config ] && source config |
897
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Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
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13 |
1253
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Break out download_functions.sh into their own file.
Rob Landley <rob@landley.net>
parents:
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14 source sources/utility_functions.sh |
744
759adf5a0fe9
Refactor so include.sh mostly just sets environment variables. Move read_arch_dir to function and call it explicitly (no more need for $NO_ARCH). Make blank_tempdir a function, called explicitly by stages when needed, with some sanity checks. Insert prerequisite tests to later stages so they can detect failure early and provide an explicit erro rmessage, and have those tests happen before blanking $WORK dir, to preserve debugging info. Make buildall.sh depend on prerequisite tests rather than trying to avoid calling later stages (and thus do flow control from asynchronous context). Add FAIL_QUIET option so buildall.sh doesn't spam the log with the new prerequisite error messages.
Rob Landley <rob@landley.net>
parents:
743
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15 source sources/functions.sh |
1253
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Break out download_functions.sh into their own file.
Rob Landley <rob@landley.net>
parents:
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16 source sources/download_functions.sh |
398
a7daae215647
Implement unstable package download logic, with examples. (Try "USE_UNSTABLE=uClibc,linux ./download.sh" for example.)
Rob Landley <rob@landley.net>
parents:
396
diff
changeset
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17 |
997
491eec5512dd
Slightly tweaked bugfix from Wolfgang Denk: clean out environment variables from the host that would screw up the build.
Rob Landley <rob@landley.net>
parents:
984
diff
changeset
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18 # Avoid trouble from unexpected environment settings |
491eec5512dd
Slightly tweaked bugfix from Wolfgang Denk: clean out environment variables from the host that would screw up the build.
Rob Landley <rob@landley.net>
parents:
984
diff
changeset
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19 |
1175
886a2ea90bc1
Add sanitize_environment to unset unrecognized environment variables.
Rob Landley <rob@landley.net>
parents:
1174
diff
changeset
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20 [ -z "$NO_SANITIZE_ENVIRONMENT" ] && sanitize_environment |
997
491eec5512dd
Slightly tweaked bugfix from Wolfgang Denk: clean out environment variables from the host that would screw up the build.
Rob Landley <rob@landley.net>
parents:
984
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changeset
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21 |
972 | 22 # List of fallback mirrors to download package source from |
23 | |
1331
29e1df07e99a
impactlinux.com is just an alias for landley.net now, remove it from mirror list.
Rob Landley <rob@landley.net>
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24 MIRROR_LIST="http://landley.net/code/aboriginal/mirror http://127.0.0.1/code/aboriginal/mirror" |
972 | 25 |
897
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Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
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26 # Where are our working directories? |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
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27 |
984
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Add export_if_blank and make lots of build paths overrideable.
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28 export_if_blank TOP=`pwd` |
9840847885e8
Add export_if_blank and make lots of build paths overrideable.
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29 export_if_blank SOURCES="$TOP/sources" |
9840847885e8
Add export_if_blank and make lots of build paths overrideable.
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parents:
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30 export_if_blank SRCDIR="$TOP/packages" |
9840847885e8
Add export_if_blank and make lots of build paths overrideable.
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parents:
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31 export_if_blank PATCHDIR="$SOURCES/patches" |
9840847885e8
Add export_if_blank and make lots of build paths overrideable.
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parents:
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32 export_if_blank BUILD="$TOP/build" |
9840847885e8
Add export_if_blank and make lots of build paths overrideable.
Rob Landley <rob@landley.net>
parents:
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33 export_if_blank SRCTREE="$BUILD/packages" |
9840847885e8
Add export_if_blank and make lots of build paths overrideable.
Rob Landley <rob@landley.net>
parents:
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34 export_if_blank HOSTTOOLS="$BUILD/host" |
1560
6bdc83f49920
Rename record-commands wrapper directory "record-commands". (Note: this means more/clean.sh takes it out.)
Rob Landley <rob@landley.net>
parents:
1544
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35 export_if_blank WRAPDIR="$BUILD/record-commands" |
897
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Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
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changeset
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36 |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
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changeset
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37 # Set a default non-arch |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
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38 |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
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changeset
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39 export WORK="${BUILD}/host-temp" |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
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changeset
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40 export ARCH_NAME=host |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
diff
changeset
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41 |
351
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Reorganize include.sh to put config options at the top, minor cleanups.
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parents:
340
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42 # What host compiler should we use? |
7f529baf0b57
Reorganize include.sh to put config options at the top, minor cleanups.
Rob Landley <rob@landley.net>
parents:
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43 |
984
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Add export_if_blank and make lots of build paths overrideable.
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44 export_if_blank CC=cc |
351
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Reorganize include.sh to put config options at the top, minor cleanups.
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45 |
7f529baf0b57
Reorganize include.sh to put config options at the top, minor cleanups.
Rob Landley <rob@landley.net>
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changeset
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46 # How many processors should make -j use? |
7f529baf0b57
Reorganize include.sh to put config options at the top, minor cleanups.
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parents:
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47 |
900
266dc7ea04c2
If there's enough memory (half a gig per processor), use 1.5x as many CPUs to try to keep 'em busy.
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48 MEMTOTAL="$(awk '/MemTotal:/{print $2}' /proc/meminfo)" |
351
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Reorganize include.sh to put config options at the top, minor cleanups.
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340
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49 if [ -z "$CPUS" ] |
7f529baf0b57
Reorganize include.sh to put config options at the top, minor cleanups.
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parents:
340
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50 then |
553
80f3356577fc
Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option.
Rob Landley <rob@landley.net>
parents:
538
diff
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51 export CPUS=$(echo /sys/devices/system/cpu/cpu[0-9]* | wc -w) |
351
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Reorganize include.sh to put config options at the top, minor cleanups.
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parents:
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52 [ "$CPUS" -lt 1 ] && CPUS=1 |
900
266dc7ea04c2
If there's enough memory (half a gig per processor), use 1.5x as many CPUs to try to keep 'em busy.
Rob Landley <rob@landley.net>
parents:
897
diff
changeset
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53 |
1476
a4714d7d6769
Tweak CPUS calculation again: don't overcommit when using hyper-threading.
Rob Landley <rob@landley.net>
parents:
1331
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54 # If we're not using hyper-threading, and there's plenty of memory, |
a4714d7d6769
Tweak CPUS calculation again: don't overcommit when using hyper-threading.
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parents:
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55 # use 50% more CPUS than we actually have to keep system busy |
900
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If there's enough memory (half a gig per processor), use 1.5x as many CPUs to try to keep 'em busy.
Rob Landley <rob@landley.net>
parents:
897
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56 |
1476
a4714d7d6769
Tweak CPUS calculation again: don't overcommit when using hyper-threading.
Rob Landley <rob@landley.net>
parents:
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57 [ -z "$(cat /proc/cpuinfo | grep '^flags' | head -n 1 | grep -w ht)" ] && |
a4714d7d6769
Tweak CPUS calculation again: don't overcommit when using hyper-threading.
Rob Landley <rob@landley.net>
parents:
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58 [ $(($CPUS*512*1024)) -le $MEMTOTAL ] && |
a4714d7d6769
Tweak CPUS calculation again: don't overcommit when using hyper-threading.
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59 CPUS=$((($CPUS*3)/2)) |
351
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Reorganize include.sh to put config options at the top, minor cleanups.
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parents:
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60 fi |
7f529baf0b57
Reorganize include.sh to put config options at the top, minor cleanups.
Rob Landley <rob@landley.net>
parents:
340
diff
changeset
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61 |
984
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Add export_if_blank and make lots of build paths overrideable.
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62 export_if_blank STAGE_NAME=`echo $0 | sed 's@.*/\(.*\)\.sh@\1@'` |
897
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Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
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63 [ ! -z "$BUILD_VERBOSE" ] && VERBOSITY="V=1" |
615
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...)
Rob Landley <rob@landley.net>
parents:
608
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64 |
1544
e2f722cc97a6
Make busybox build by default, switch override knob to BUSYBOX=1 to use defconfig busybox, always use toybox for oneit, cleanup/fix record-commands logic.
Rob Landley <rob@landley.net>
parents:
1510
diff
changeset
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65 export_if_blank BUILD_STATIC=busybox,toybox,binutils,gcc-core,gcc-g++,make |
1083
cb4dbdb7f2cd
Make BUILD_STATIC take comma separated list of packages, or "all" or "none". Default behavior should remain the same.
Rob Landley <rob@landley.net>
parents:
1077
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66 |
352
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Add command logging. Set RECORD_COMMANDS=1 to log every command line run
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67 # Adjust $PATH |
1782b77fae15
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68 |
897
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
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69 # If record-commands.sh set up a wrapper directory, adjust $PATH again. |
1510
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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parents:
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70 |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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parents:
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71 export PATH |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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72 if [ -z "$OLDPATH" ] |
352
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Add command logging. Set RECORD_COMMANDS=1 to log every command line run
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parents:
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73 then |
1504
eb4d0124767a
Fix record-commands.sh regression with oldpath going recursive when sources/incldue.sh is source twice.
Rob Landley <rob@landley.net>
parents:
1502
diff
changeset
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74 export OLDPATH="$PATH" |
1582
6a8114c148d1
Lots of small improvements: check for toybox instead of busybox for host-tools $PATH adjustment, better manifest generation (with toybox in list), make package_cache function to find extracted source (so root-image.sh works when packages contains linux-git snapshot), fix more/record-commands.sh path adjustment.
Rob Landley <rob@landley.net>
parents:
1560
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75 [ -f "$HOSTTOOLS/toybox" ] && |
1510
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Another attempt to make more/record-commands.sh and host-tools.sh play together.
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parents:
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76 PATH="$(hosttools_path)" || |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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parents:
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77 PATH="$(hosttools_path):$PATH" |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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parents:
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78 |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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79 if [ -f "$WRAPDIR/wrappy" ] |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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80 then |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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parents:
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81 OLDPATH="$PATH" |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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82 mkdir -p "$BUILD/logs" |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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83 [ $? -ne 0 ] && echo "Bad $WRAPDIR" >&2 && dienow |
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84 PATH="$WRAPDIR" |
8e98296410f3
Another attempt to make more/record-commands.sh and host-tools.sh play together.
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85 fi |
352
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Add command logging. Set RECORD_COMMANDS=1 to log every command line run
Rob Landley <rob@landley.net>
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351
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86 fi |
1544
e2f722cc97a6
Make busybox build by default, switch override knob to BUSYBOX=1 to use defconfig busybox, always use toybox for oneit, cleanup/fix record-commands logic.
Rob Landley <rob@landley.net>
parents:
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87 export WRAPPY_LOGPATH="$BUILD/logs/cmdlines.$ARCH_NAME.early" |
352
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88 |
897
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
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89 # Create files with known permissions |
850da666acc6
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Rob Landley <rob@landley.net>
parents:
854
diff
changeset
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90 umask 022 |
608
ab76d4cdd392
Jean Wolter pointed out that running RECORD_COMMANDS=1 twice could create circular symlinks. Hopefully fixed now, and some related cleanups/clarifications.
Rob Landley <rob@landley.net>
parents:
597
diff
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91 |
897
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
diff
changeset
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92 # Tell bash not to cache the $PATH because we modify it. (Without this, bash |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
diff
changeset
|
93 # won't find new executables added after startup.) |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
diff
changeset
|
94 set +h |
352
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parents:
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95 |
897
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
diff
changeset
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96 # Disable internationalization so sort and sed and such can cope with ASCII. |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
diff
changeset
|
97 |
850da666acc6
Redo command recording: no longer RECORD_COMMMANDS config entry, now sources/more/record-commands.sh run to set up the wrapper (either before or after host-tools.sh). General cleanup and simplification of code this interacted with, plus clean up bit rot in the reporting.
Rob Landley <rob@landley.net>
parents:
854
diff
changeset
|
98 export LC_ALL=C |
1207
4021fb1183d7
Environment sanitizing screwed up the cross-compiler.sh wrapper. Fix it, rename PROGRAM_PREFIX to TOOLCHAIN_PREFIX, and put a guard around sources/include.sh so it's safe to include multiple times.
Rob Landley <rob@landley.net>
parents:
1187
diff
changeset
|
99 |
4021fb1183d7
Environment sanitizing screwed up the cross-compiler.sh wrapper. Fix it, rename PROGRAM_PREFIX to TOOLCHAIN_PREFIX, and put a guard around sources/include.sh so it's safe to include multiple times.
Rob Landley <rob@landley.net>
parents:
1187
diff
changeset
|
100 fi # already_included_this |