diff options
Diffstat (limited to 'scripts/bitbake')
-rwxr-xr-x | scripts/bitbake | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/scripts/bitbake b/scripts/bitbake new file mode 100755 index 0000000..86d476a --- /dev/null +++ b/scripts/bitbake @@ -0,0 +1,97 @@ +#!/bin/sh + +export BBFETCH2=True +export BB_ENV_EXTRAWHITE="PSEUDO_BUILD PSEUDO_DISABLED $BB_ENV_EXTRAWHITE" + +NO_BUILD_OPTS="--version -h --help -p --parse-only -s --show-versions -e --environment -g --graphviz" +needpseudo="1" +for opt in $@; do +for key in $NO_BUILD_OPTS; do + if [ $opt = $key ] + then + needpseudo="0" + break + fi +done +[ $needpseudo = "0" ] && break +done + +# Make sure we're not using python v3.x. This check can't go into +# sanity.bbclass because bitbake's source code doesn't even pass +# parsing stage when used with python v3, so we catch it here so we +# can offer a meaningful error message. +py_v3_check=`/usr/bin/env python --version 2>&1 | grep "Python 3"` +if [ "$py_v3_check" != "" ]; then + echo "Bitbake is not compatible with python v3" + echo "Please set up python v2 as your default python interpreter" + exit 1 +fi + +# Similarly, we now have code that doesn't parse correctly with older +# versions of Python, and rather than fixing that and be eternally +# vigilant for any other new feature use, just check the version here. +py_v26_check=`python -c 'import sys; print sys.version_info >= (2,6,0)'` +if [ "$py_v26_check" != "True" ]; then + echo "BitBake requires Python 2.6 or later" + exit 1 +fi + +needtar="1" +TARVERSION=`tar --version | head -n 1 | cut -d ' ' -f 4` +float_test() { + echo | awk 'END { exit ( !( '"$1"')); }' +} + +# Tar version 1.24 and onwards handle symlinks in sstate packages correctly +# but earlier versions do not +float_test "$TARVERSION > 1.23" && needtar="0" + +buildpseudo="1" +if [ $needpseudo = "1" ] && [ -e "$BUILDDIR/pseudodone" ]; then + PSEUDOBINDIR=`cat $BUILDDIR/pseudodone` + if [ -e "$PSEUDOBINDIR/pseudo" -a -e "$PSEUDOBINDIR/tar" -a "$needtar" = "1" ]; then + buildpseudo="0" + fi + if [ -e "$PSEUDOBINDIR/pseudo" -a $needtar = "0" ]; then + buildpseudo="0" + fi +fi +if [ $needpseudo = "0" ]; then + buildpseudo="0" +fi + +OLDPATH=$PATH +export PATH=`echo $PATH | sed s#.*/poky/scripts:##` +if [ $buildpseudo = "1" ]; then + echo "Pseudo is not present but is required, building this first before the main build" + export PSEUDO_BUILD=1 + TARTARGET="tar-replacement-native" + if [ $needtar = "0" ]; then + TARTARGET="" + fi + bitbake pseudo-native $TARTARGET -c populate_sysroot + ret=$? + if [ "$ret" != "0" ]; then + exit 1 + fi + PSEUDOBINDIR=`bitbake -e | grep STAGING_BINDIR_NATIVE=\" | cut -d '=' -f2 | cut -d '"' -f2` + ret=$? + if [ "$ret" != "0" ]; then + exit 1 + fi + echo $PSEUDOBINDIR > $BUILDDIR/pseudodone + # This needs to exist in case pseudo has to log somewhere + mkdir -p $PSEUDOBINDIR/../../var/pseudo +fi +BITBAKE=`which bitbake` +export PATH=$OLDPATH +if [ $needpseudo = "1" ]; then + export PSEUDO_BUILD=2 + PSEUDOBINDIR=`cat $BUILDDIR/pseudodone` + PSEUDO_BINDIR=$PSEUDOBINDIR PSEUDO_LIBDIR=$PSEUDOBINDIR/../lib/pseudo/lib PSEUDO_PREFIX=$PSEUDOBINDIR/../../ PSEUDO_DISABLED=1 $PSEUDOBINDIR/pseudo $BITBAKE $@ +else + export PSEUDO_BUILD=0 + $BITBAKE $@ +fi +ret=$? +exit $ret |