diff options
Diffstat (limited to 'convert')
| -rwxr-xr-x | convert | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/convert b/convert new file mode 100755 index 00000000..32ea03c7 --- /dev/null +++ b/convert @@ -0,0 +1,65 @@ +#!/usr/bin/bash +# Baserock definitions -> BuildStream conversion script. +# +# This script aims to be the "canonical" conversion of the Baserock definitions +# repository for use with the BuildStream build tool. + +set -eu + +# This must point to a clone of https://gitlab.com/BuildStream/defs2bst/ +CONVERTER=../defs2bst/defs2bst.py + +# This must point to a clone of https://gitlab.com/baserock/ybd/ +YBD=../ybd/ybd.py + +# Only the following systems will be converted. +systems=" + systems/base-system-x86_64-generic.morph + systems/build-system-x86_64.morph + systems/devel-system-x86_64-generic.morph + systems/minimal-system-x86_64-generic.morph + gnome/systems/gnome-system-x86_64.morph + genivi/systems/genivi-demo-platform-x86_64-generic.morph + ivi/systems/ivi-system-x86_64.morph + trove/systems/trove-system-x86_64.morph + weston/systems/weston-system-x86_64-generic.morph + weston/systems/weston-qt5-system-x86_64.morph + unmaintained/systems/openstack-system-x86_64.morph" + +mkdir -p elements/ +mkdir -p elements/systems/ + +for system_morph in $systems; do + # Run the defs2bst script for $system_morph. This will produce a .bst + # file for every chunk involved in the build, and will produce a file named + # something like XX-system-x86_64-content.bst from the system .morph file. + $CONVERTER --ybd $YBD \ + --definitions ./ \ + --output ./elements \ + --rebase strata/build-essential.morph gnu-toolchain.bst \ + $system_morph x86_64 + + # Figure out the .bst file defs2bst will have produced for $system_morph. + system_bst_initial=$(echo $system_morph | sed -e 's@systems/@@' -e 's@\.morph$@-content.bst@') + + # Now we remove x86_64 from the name; BuildStream allows architecture + # conditionals so we don't need to duplicate everything per platform. + # + # We take the opportunity to remove -generic as well if present. + system_bst_final=$(basename $system_bst_initial | sed -e 's@-x86_64@@' -e 's@-generic@@') + + # All systems go in an elements/systems/ subdirectory, rather than being + # spread around different dirs like they are currently. + mv elements/$system_bst_initial elements/systems/$system_bst_final + + echo + echo "convert: Created elements/systems/$system_bst_final from elements/$system_bst_initial" + echo +done + +# Manual fix for libffi build instructions. The output of $(gcc -dumpmachine) +# is not the same as the output of $(sh ./config.guess) when building with +# the BuildStream gnu-toolchain definitions. +# +# We cannot fix this in definitions.git master, see: https://gitlab.com/baserock/definitions/merge_requests/49 +sed -i elements/core/libffi.bst -e 's@\$(gcc -dumpmachine)@$(sh ./config.guess)@' |