diff options
| -rw-r--r-- | packages/addons/.mtn2git_empty | 0 | ||||
| -rw-r--r-- | packages/addons/devshell.bb | 70 |
2 files changed, 70 insertions, 0 deletions
diff --git a/packages/addons/.mtn2git_empty b/packages/addons/.mtn2git_empty new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/packages/addons/.mtn2git_empty diff --git a/packages/addons/devshell.bb b/packages/addons/devshell.bb new file mode 100644 index 0000000000..920ac00d10 --- /dev/null +++ b/packages/addons/devshell.bb @@ -0,0 +1,70 @@ +DESCRIPTION = "Runs a shell in an environment as emitted by BitBake to execute tasks" +LICENSE = "GPL" +MAINTAINER = "Rene Wagner <rw@handhelds.org>" + +inherit autotools pkgconfig + +do_configure() { + : +} + +def devshell_emit_env(o, d, all=False, funcwhitelist=None): + """Emits all items in the data store in a format such that it can be sourced by a shell.""" + + import bb + import bb.data + + env = bb.data.keys(d) + + for e in env: + if bb.data.getVarFlag(e, "func", d): + continue + bb.data.emit_var(e, o, d, all) and o.write('\n') + + for e in env: + if not bb.data.getVarFlag(e, "func", d): + continue + if not funcwhitelist: + bb.data.emit_var(e, o, d) and o.write('\n') + continue + for i in funcwhitelist: + if e.startswith(i): + bb.data.emit_var(e, o, d) and o.write('\n') + break + +python do_compile() { + import os + import os.path + + workdir = bb.data.getVar('WORKDIR', d, 1) + shellfile = os.path.join(workdir, bb.data.expand("${TARGET_PREFIX}${DISTRO}-${MACHINE}-devshell", d)) + + f = open(shellfile, "w") + + # emit variables and shell functions + devshell_emit_env(f, d, False, ["die", "oe", "autotools_do_configure"]) + + f.close() +} + +do_install() { + : +} + +do_stage() { + : +} + +do_package() { + shellfile="${TARGET_PREFIX}${DISTRO}-${MACHINE}-devshell" + + cd ${WORKDIR} + + cp $shellfile tmpfile + echo "#!/bin/bash --rcfile" > $shellfile + sed -e "s:${S}:.:g" -e "s:exit 1:true:" tmpfile >> $shellfile + echo "export PS1='[OE::${TARGET_PREFIX}${DISTRO}-${MACHINE}]:\w\$ '" >> $shellfile + + mkdir -p ${DEPLOY_DIR}/addons + install -m 755 $shellfile ${DEPLOY_DIR}/addons +} |