diff options
| -rw-r--r-- | TODOS | 1 | ||||
| -rwxr-xr-x | compute_dependencies.sh | 54 |
2 files changed, 54 insertions, 1 deletions
@@ -49,4 +49,3 @@ - using the cross compiler for syslinux is most likely overkill - some packages still build more than really needed: - syslinux: builds docu with asciidoc and build EFI stuff from gnu-efi -- net-tools, redo the patch diff --git a/compute_dependencies.sh b/compute_dependencies.sh new file mode 100755 index 0000000..b9a5fd6 --- /dev/null +++ b/compute_dependencies.sh @@ -0,0 +1,54 @@ +#!/bin/bash + +. "./default.conf" + +# Compute dependencies and make-dependencies to build packages in stage1, +# stage2 or stage3 + +tmp_dir=$(mktemp -d 'tmp.compute-dependencies.0.XXXXXXXXXX' --tmpdir) +trap 'rm -rf --one-file-system "${tmp_dir}"' EXIT + +# all top-level packages in base and base-devel +TOP_PACKAGES=$(pacman -Qg base base-devel | cut -f 2 -d ' ') + +# get dependencies +for package in $TOP_PACKAGES; do + pactree -l $package >>${tmp_dir}/dependencies +done + +# all packages needed +ALL_PACKAGES=$(cat ${tmp_dir}/dependencies | sort | uniq) + +export CARCH='x86_64' + +for package in $ALL_PACKAGES; do + asp show $package >${tmp_dir}/$package.PKGBUILD + # temporary hotfix for FS#57524 + if test "$(head -n1 ${tmp_dir}/$package.PKGBUILD | grep -c '^\$Id\$$' )" == 1; then + sed -i 's/^\(\$Id\$\)$/#\1/' ${tmp_dir}/$package.PKGBUILD + fi + # asp makes redirects like '==>' ignore those and use the pointee + if test "$(head -n1 ${tmp_dir}/$package.PKGBUILD | grep -c '==>' )" == 1; then + _tmp=$(head -n1 ${tmp_dir}/$package.PKGBUILD | sed 's/==> \(.*\)/\1/') + SUB_PACKAGE=$(echo $_tmp | cut -f 1 -d ' ') + ADD_PACKAGE=$(echo $_tmp | rev | cut -f 1 -d ' ' | rev) + # TODO: we should map sub packages to packages everywhere + echo "WARN: seen a redirect from $SUB_PACKAGE to $ADD_PACKAGE" >&2 + continue + fi + depends=$(. ${tmp_dir}/$package.PKGBUILD; echo "${depends[@]}") + makedepends=$(. ${tmp_dir}/$package.PKGBUILD; echo "${makedepends[@]}") + # TODO handle version constraints + #checkdepends=$(. ${tmp_dir}/$package.PKGBUILD; echo "${checkdepends[@]}") + #echo $package + #printf "\tdepends: $depends\n" + #printf "\tmakedepends: $makedepends\n" + #printf "\tcheckdepends: $checkdepends\n" +# echo "${depends[@]}" + echo "${makedepends[@]}" +done + +# ./compute_dependencies.sh | tr -s ' ' '\n' | sort | uniq > depends +# ./compute_dependencies.sh | tr -s ' ' '\n' | sort | uniq > makedepends +# grep -xf depends makedepends > makedepends_already_depends +# grep -vxf depends makedepends > new_makedepends |