Hi, Poky already provide a versatile mechanism for setting up the build environment [1]: TEMPLATECONF=/path/to/my/conf . [path_to]/oe-init-build-env [build_dir].
Is it a particular reason to diverge from this? With this script I can no longer point to my template conf directory. The chances are that my machine, my distro name and my common target are all custom. I see that one think this script is doing is explicitly accepting the EULA (one time only). Most probably this is implicitly accepted as per the content of my/conf/local.conf.sample. I assume I'm allowed to do this; is that true? For this purpose a separate script modifying the existing conf/local.conf is more simple and more intuitive. The same approach could be used for setting up the (SDK)MACHINE and DISTRO if those aren't already set on local.conf.sample The conf-notest.txt might issue the fact that above script(s) need to be run (once) to complete the environment setup. Regards, Tudor. [1] http://www.yoctoproject.org/docs/2.1/dev-manual/dev-manual.html#creating-a-custom-template-configuration-directory > -----Original Message----- > From: meta-freescale-boun...@yoctoproject.org [mailto:meta-freescale- > boun...@yoctoproject.org] On Behalf Of Tom Hochstein > Sent: Friday, 11 November, 2016 19:30 > To: meta-freescale@yoctoproject.org > Subject: [meta-freescale] [base][PATCH] setup-environment: Simplify use > model for pre-existing build directory > > The script setup-environment requires that MACHINE and DISTRO be set. > However, these variables are only used when creating a new build directory, > and they should not be required when using a pre-existing build directory. > > Signed-off-by: Tom Hochstein <tom.hochst...@nxp.com> > --- > setup-environment | 48 ++++++++++++++++++++++++++++++++++--------- > ----- > 1 file changed, 34 insertions(+), 14 deletions(-) > > diff --git a/setup-environment b/setup-environment index a3eae7b..a04ffae > 100755 > --- a/setup-environment > +++ b/setup-environment > @@ -25,12 +25,21 @@ PROGNAME="setup-environment" > > usage() > { > - echo -e "\nUsage:MACHINE=<machine> DISTRO=<distro> source > $PROGNAME <build-dir> > - <build-dir>: specifies the build directory location (required) > - <machine>: specifies the machine name (required) > - <distro>: specifies the distro name (required) > - > -You must set \$MACHINE and \$DISTRO before setting up the environment. > + echo -e " > +Usage: MACHINE=<machine> DISTRO=<distro> source $PROGNAME > <build-dir> > +Usage: source $PROGNAME <build-dir> > + <machine> machine name > + <distro> distro name > + <build-dir> build directory > + > +The first usage is for creating a new build directory. In this case, > +the script creates the build directory <build-dir>, configures it for > +the specified <machine> and <distro>, and prepares the calling shell > +for running bitbake on the build directory. > + > +The second usage is for using an existing build directory. In this > +case, the script prepares the calling shell for running bitbake on the > +build directory <build-dir>. The build directory configuration is unchanged. > " > > ls sources/*/conf/machine/*.conf > /dev/null 2>&1 @@ -46,9 +55,14 @@ > Supported Freescale's distros: `echo; ls sources/meta-freescale- > distro/conf/dist > Available Poky's distros: `echo; ls sources/poky/meta- > poky/conf/distro/*.conf \ | sed s/\.conf//g | sed -r 's/^.+\///' | xargs -I% > echo -e "\t%"` > > -To build for a machine and distro listed above, run this script as: > -MACHINE=<machine> DISTRO=<distro> source $PROGNAME <build-dir> > -Ex: MACHINE=imx6qsabresd DISTRO=fslc-framebuffer source $PROGNAME > build" > +Examples: > + > +- To create a new Yocto build directory: > + $ MACHINE=imx6qsabresd DISTRO=fslc-framebuffer source $PROGNAME > build > + > +- To use an existing Yocto build directory: > + $ source $PROGNAME build > +" > fi > } > > @@ -92,9 +106,15 @@ if [ "$(whoami)" = "root" ]; then > echo "ERROR: do not use the BSP as root. Exiting..." > fi > > -if [ -z "$MACHINE" ]; then > +if [ ! -e $1/conf/local.conf.sample ]; then > + build_dir_setup_enabled="true" > +else > + build_dir_setup_enabled="false" > +fi > + > +if [ "$build_dir_setup_enabled" = "true" ] && [ -z "$MACHINE" ]; then > usage > - echo -e "\nYou must set \$MACHINE before setting up the environment." > + echo -e "ERROR: You must set MACHINE when creating a new build > directory." > clean_up > return 1 > fi > @@ -103,9 +123,9 @@ if [ -z "$SDKMACHINE" ]; then > SDKMACHINE='i686' > fi > > -if [ -z "$DISTRO" ]; then > +if [ "$build_dir_setup_enabled" = "true" ] && [ -z "$DISTRO" ]; then > usage > - echo -e "\nYou must set \$DISTRO before setting up the environment." > + echo -e "ERROR: You must set DISTRO when creating a new build > directory." > clean_up > return 1 > fi > @@ -146,7 +166,7 @@ fi > export PATH="`echo $PATH | sed 's/\(:.\|:\)*:/:/g;s/^.\?://;s/:.\?$//'`" > > generated_config= > -if [ ! -e conf/local.conf.sample ]; then > +if [ "$build_dir_setup_enabled" = "true" ]; then > mv conf/local.conf conf/local.conf.sample > > # Generate the local.conf based on the Yocto defaults > -- > 1.9.1 > > -- > _______________________________________________ > meta-freescale mailing list > meta-freescale@yoctoproject.org > https://lists.yoctoproject.org/listinfo/meta-freescale _______________________________________________________________________ This e-mail and any files transmitted with it are proprietary and intended solely for the use of the individual or entity to whom they are addressed. 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