diff options
Diffstat (limited to 'scripts/oe-find-native-sysroot')
-rwxr-xr-x | scripts/oe-find-native-sysroot | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/scripts/oe-find-native-sysroot b/scripts/oe-find-native-sysroot new file mode 100755 index 0000000000..81d62b8882 --- /dev/null +++ b/scripts/oe-find-native-sysroot | |||
@@ -0,0 +1,81 @@ | |||
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 | ||
5 | # $OECORE_NATIVE_SYSROOT is set to the sysroot's base directory, and sets | ||
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` | ||
12 | # . $SYSROOT_SETUP_SCRIPT | ||
13 | # | ||
14 | # This script will terminate execution of your calling program unless | ||
15 | # you set a variable $SKIP_STRICT_SYSROOT_CHECK to a non-empty string | ||
16 | # beforehand. | ||
17 | # | ||
18 | # Copyright (c) 2010 Linux Foundation | ||
19 | # | ||
20 | # This program is free software; you can redistribute it and/or modify | ||
21 | # it under the terms of the GNU General Public License version 2 as | ||
22 | # published by the Free Software Foundation. | ||
23 | # | ||
24 | # This program is distributed in the hope that it will be useful, | ||
25 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
26 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
27 | # GNU General Public License for more details. | ||
28 | # | ||
29 | # You should have received a copy of the GNU General Public License along | ||
30 | # with this program; if not, write to the Free Software Foundation, Inc., | ||
31 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | ||
32 | |||
33 | if [ "x$OECORE_NATIVE_SYSROOT" = "x" ]; then | ||
34 | BITBAKE=`which bitbake 2> /dev/null` | ||
35 | if [ "x$BITBAKE" != "x" ]; then | ||
36 | if [ "$UID" = "0" ]; then | ||
37 | # Root cannot run bitbake unless sanity checking is disabled | ||
38 | if [ ! -d "./conf" ]; then | ||
39 | echo "Error: root cannot run bitbake by default, and I cannot find a ./conf directory to be able to disable sanity checking" | ||
40 | exit 1 | ||
41 | fi | ||
42 | touch conf/sanity.conf | ||
43 | OECORE_NATIVE_SYSROOT=`bitbake -e | grep ^STAGING_DIR_NATIVE | cut -d '"' -f2` | ||
44 | rm -f conf/sanity.conf | ||
45 | else | ||
46 | OECORE_NATIVE_SYSROOT=`bitbake -e | grep ^STAGING_DIR_NATIVE | cut -d '"' -f2` | ||
47 | fi | ||
48 | else | ||
49 | echo "Error: Unable to locate bitbake command." | ||
50 | echo "Did you forget to source the build environment setup script?" | ||
51 | |||
52 | if [ -z "$SKIP_STRICT_SYSROOT_CHECK" ]; then | ||
53 | exit 1 | ||
54 | fi | ||
55 | fi | ||
56 | fi | ||
57 | |||
58 | if [ "x$OECORE_NATIVE_SYSROOT" = "x" ]; then | ||
59 | # This indicates that there was an error running bitbake -e that | ||
60 | # the user needs to be informed of | ||
61 | echo "There was an error running bitbake to determine STAGING_DIR_NATIVE" | ||
62 | echo "Here is the output from bitbake -e" | ||
63 | bitbake -e | ||
64 | exit 1 | ||
65 | fi | ||
66 | |||
67 | # Set up pseudo command | ||
68 | if [ ! -e "$OECORE_NATIVE_SYSROOT/usr/bin/pseudo" ]; then | ||
69 | echo "Error: Unable to find pseudo binary in $OECORE_NATIVE_SYSROOT/usr/bin/" | ||
70 | |||
71 | if [ "x$OECORE_DISTRO_VERSION" = "x" ]; then | ||
72 | echo "Have you run 'bitbake meta-ide-support'?" | ||
73 | else | ||
74 | echo "This shouldn't happen - something is wrong with your toolchain installation" | ||
75 | fi | ||
76 | |||
77 | if [ -z "$SKIP_STRICT_SYSROOT_CHECK" ]; then | ||
78 | exit 1 | ||
79 | fi | ||
80 | fi | ||
81 | PSEUDO="$OECORE_NATIVE_SYSROOT/usr/bin/pseudo" | ||