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| author |   Kai Kang <kai.kang@windriver.com> | 2021-03-01 22:16:33 +0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-03-06 22:39:07 +0000 |
| commit | 082fe58000c8ad62f4c995dcf839d8131be73a7a (patch) | |
| tree | c0466d0d8692d1a14314430265c8e071085920bd | |
| parent | a6fd3626c599508427c1a7884e46790cb7fa299f (diff) | |
| download | openembedded-core-contrib-082fe58000c8ad62f4c995dcf839d8131be73a7a.tar.gz | |
toolchain-scripts.bbclass: customize prompt string for SDKs
Introduce a new variable SDK_PS1 to customize prompt string for SDKs
when source script environment-setup-script. If variable SDK_PS1 is not
set or empty, nothing changed. Otherwise new PS1 with the value of
SDK_PS1 is used after source the sdk environment file.
Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | meta/classes/toolchain-scripts.bbclass | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/meta/classes/toolchain-scripts.bbclass b/meta/classes/toolchain-scripts.bbclass index db1d3215ef..67a812cb02 100644 --- a/meta/classes/toolchain-scripts.bbclass +++ b/meta/classes/toolchain-scripts.bbclass @@ -8,6 +8,8 @@ TARGET_CC_ARCH_append_libc-musl = " -mmusl" # default debug prefix map isn't valid in the SDK DEBUG_PREFIX_MAP = "" +EXPORT_SDK_PS1 = "${@ 'export PS1=\'%s\'' % d.getVar('SDK_PS1') if d.getVar('SDK_PS1') else ''}" + # This function creates an environment-setup-script for use in a deployable SDK toolchain_create_sdk_env_script () { # Create environment setup script. Remember that $SDKTARGETSYSROOT should @@ -39,6 +41,7 @@ toolchain_create_sdk_env_script () { echo ' return 1' >> $script echo 'fi' >> $script + echo "${EXPORT_SDK_PS1}" >> $script echo 'export SDKTARGETSYSROOT='"$sysroot" >> $script EXTRAPATH="" for i in ${CANADIANEXTRAOS}; do |