Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | # |
| 3 | # Find a native sysroot to use - either from an in-tree OE build or |
| 4 | # from a toolchain installation. It then ensures the variable |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 5 | # $OECORE_NATIVE_SYSROOT is set to the sysroot's base directory, and sets |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 6 | # $PSEUDO to the path of the pseudo binary. |
| 7 | # |
| 8 | # This script is intended to be run within other scripts by source'ing |
| 9 | # it, e.g: |
| 10 | # |
| 11 | # SYSROOT_SETUP_SCRIPT=`which oe-find-native-sysroot` |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 12 | # . $SYSROOT_SETUP_SCRIPT <recipe> |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 13 | # |
| 14 | # This script will terminate execution of your calling program unless |
| 15 | # you set a variable $SKIP_STRICT_SYSROOT_CHECK to a non-empty string |
| 16 | # beforehand. |
| 17 | # |
| 18 | # Copyright (c) 2010 Linux Foundation |
| 19 | # |
| 20 | # This program is free software; you can redistribute it and/or modify |
| 21 | # it under the terms of the GNU General Public License version 2 as |
| 22 | # published by the Free Software Foundation. |
| 23 | # |
| 24 | # This program is distributed in the hope that it will be useful, |
| 25 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 26 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 27 | # GNU General Public License for more details. |
| 28 | # |
| 29 | # You should have received a copy of the GNU General Public License along |
| 30 | # with this program; if not, write to the Free Software Foundation, Inc., |
| 31 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 32 | |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 33 | if [ "$1" = '--help' -o "$1" = '-h' -o $# -ne 1 ] ; then |
| 34 | echo 'Usage: oe-find-native-sysroot <recipe> [-h|--help]' |
| 35 | echo '' |
| 36 | echo 'OpenEmbedded find-native-sysroot - helper script to set' |
| 37 | echo 'environment variables OECORE_NATIVE_SYSROOT and PSEUDO' |
| 38 | echo 'to the path of the native sysroot directory and pseudo' |
| 39 | echo 'executable binary' |
| 40 | echo '' |
| 41 | echo 'options:' |
| 42 | echo ' recipe its STAGING_DIR_NATIVE is used as native sysroot' |
| 43 | echo ' -h, --help show this help message and exit' |
| 44 | echo '' |
| 45 | exit 2 |
| 46 | fi |
| 47 | |
| 48 | # Global vars |
| 49 | BITBAKE_E="" |
| 50 | set_oe_native_sysroot(){ |
| 51 | echo "Running bitbake -e $1" |
| 52 | BITBAKE_E="`bitbake -e $1`" |
Brad Bishop | d7bf8c1 | 2018-02-25 22:55:05 -0500 | [diff] [blame] | 53 | OECORE_NATIVE_SYSROOT=`echo "$BITBAKE_E" | grep ^STAGING_DIR_NATIVE= | cut -d '"' -f2` |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 54 | |
| 55 | if [ "x$OECORE_NATIVE_SYSROOT" = "x" ]; then |
| 56 | # This indicates that there was an error running bitbake -e that |
| 57 | # the user needs to be informed of |
| 58 | echo "There was an error running bitbake to determine STAGING_DIR_NATIVE" |
| 59 | echo "Here is the output from bitbake -e $1" |
| 60 | echo $BITBAKE_E |
| 61 | exit 1 |
| 62 | fi |
| 63 | } |
| 64 | |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 65 | if [ "x$OECORE_NATIVE_SYSROOT" = "x" ]; then |
| 66 | BITBAKE=`which bitbake 2> /dev/null` |
| 67 | if [ "x$BITBAKE" != "x" ]; then |
| 68 | if [ "$UID" = "0" ]; then |
| 69 | # Root cannot run bitbake unless sanity checking is disabled |
| 70 | if [ ! -d "./conf" ]; then |
| 71 | echo "Error: root cannot run bitbake by default, and I cannot find a ./conf directory to be able to disable sanity checking" |
| 72 | exit 1 |
| 73 | fi |
| 74 | touch conf/sanity.conf |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 75 | set_oe_native_sysroot $1 |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 76 | rm -f conf/sanity.conf |
| 77 | else |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 78 | set_oe_native_sysroot $1 |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 79 | fi |
| 80 | else |
| 81 | echo "Error: Unable to locate bitbake command." |
| 82 | echo "Did you forget to source the build environment setup script?" |
| 83 | |
| 84 | if [ -z "$SKIP_STRICT_SYSROOT_CHECK" ]; then |
| 85 | exit 1 |
| 86 | fi |
| 87 | fi |
| 88 | fi |
| 89 | |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 90 | if [ ! -e "$OECORE_NATIVE_SYSROOT/" ]; then |
| 91 | echo "Error: $OECORE_NATIVE_SYSROOT doesn't exist." |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 92 | |
| 93 | if [ "x$OECORE_DISTRO_VERSION" = "x" ]; then |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 94 | if [[ $1 =~ .*native.* ]]; then |
| 95 | echo "Have you run 'bitbake $1 -caddto_recipe_sysroot'?" |
| 96 | else |
| 97 | echo "Have you run 'bitbake $1 '?" |
| 98 | fi |
Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 99 | else |
| 100 | echo "This shouldn't happen - something is wrong with your toolchain installation" |
| 101 | fi |
| 102 | |
| 103 | if [ -z "$SKIP_STRICT_SYSROOT_CHECK" ]; then |
| 104 | exit 1 |
| 105 | fi |
| 106 | fi |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 107 | |
| 108 | # Set up pseudo command |
| 109 | pseudo="$OECORE_NATIVE_SYSROOT/usr/bin/pseudo" |
| 110 | if [ -e "$pseudo" ]; then |
| 111 | echo "PSEUDO=$pseudo" |
| 112 | PSEUDO="$pseudo" |
Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 113 | fi |