From a64b0be23127cc06ad2aa41c608b8f4ea15deb97 Mon Sep 17 00:00:00 2001 From: Erich Eckner Date: Mon, 12 Jun 2017 20:42:32 +0200 Subject: do not delete cached package meta data (yet) --- bin/common-functions | 111 ++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 109 insertions(+), 2 deletions(-) (limited to 'bin/common-functions') diff --git a/bin/common-functions b/bin/common-functions index 4e875f9..f5e1d39 100755 --- a/bin/common-functions +++ b/bin/common-functions @@ -55,8 +55,7 @@ apply_package_customizations() { exit 1 fi - local repo - local package + local repo package repo="$(pwd)" package="${repo%/*/*}" @@ -141,3 +140,111 @@ package_locked_broken_or_blocked() { [ -f "${work_dir}/package-states/$1.$2.$3.$4.broken" ] || \ [ -f "${work_dir}/package-states/$1.$2.$3.$4.blocked" ] } + +# generate_package_metadata $package $git_revision $mod_git_revision $repository +# or +# generate_package_metadata $package.$git_revision.$mod_git_revision.$repository +# generate the meta data files of a package (dependencies, built packages, ...) + +generate_package_metadata() { + + local package="$1" + local git_revision="$2" + local mod_git_revision="$3" + local repository="$4" + local file_prefix file PKGBUILD + + if [ $# -eq 1 ]; then + # second form + repository="${package##*.}" + package="${package%.*}" + mod_git_revision="${package##*.}" + package="${package%.*}" + git_revision="${package##*.}" + package="${package%.*}" + fi + + file_prefix="${work_dir}/package-infos/${package}.${git_revision}.${mod_git_revision}" + + if [ -e "${file_prefix}.builds" ] && \ + [ -e "${file_prefix}.depends" ] && \ + [ -e "${file_prefix}.needs" ] && \ + [ -e "${file_prefix}.packages" ]; then + return 0 + fi + + git -C "${repo_paths["$(find_repository_with_commit "${git_revision}")"]}" checkout "${git_revision}" + git -C "${repo_paths["$(find_repository_with_commit "${mod_git_revision}")"]}" checkout "${mod_git_revision}" + + PKGBUILD="$(find_pkgbuild "${package}" "${repository}")" + + if [ ! -r "${PKGBUILD}" ]; then + echo "can't find PKGBUILD to package '${package}' from repository '${repository}': '${PKGBUILD}'" + exit 1 + fi + + ( + cd "${PKGBUILD%/*}" + apply_package_customizations + grep -q '\$CARCH' 'PKGBUILD' && \ + CARCH=i686 makepkg --printsrcinfo > \ + "${file_prefix}.SRCINFO" || \ + mksrcinfo -o "${file_prefix}.SRCINFO" + ) + + # otherwise this just calls for trouble + sed -i '/=\s*$/d' "${file_prefix}.SRCINFO" + + # extract "builds" = provides \cup pkgname + grep '^\('$'\t''provides\|pkgname\) = ' "${file_prefix}.SRCINFO" | \ + cut -d= -f2 | \ + sed 's|^\s\+||; s|[<>]$||' | \ + sort -u > \ + "${file_prefix}.builds" + + # extract "packages" = pkgname + grep '^pkgname = ' "${file_prefix}.SRCINFO" | \ + cut -d= -f2 | \ + sed 's|^\s\+||; s|[<>]$||' | \ + sort -u > \ + "${file_prefix}.packages" + + # extract "needs" = ( makedepends \cup checkdepends ) \setminus "builds" + ( + grep '^'$'\t''\(makedepends\|checkdepends\) = ' "${file_prefix}.SRCINFO" | \ + cut -d= -f2 | \ + sed 's|^\s\+||; s|[<>]$||' | \ + sort -u + sed 'p' "${file_prefix}.builds" + ) | \ + sort | \ + uniq -u > \ + "${file_prefix}.needs" + + # extract "depends" = makedepends \cup checkdepends \cup depends + ( + sed -n '/^pkgname = /q;/^'$'\t''depends = /p' "${file_prefix}.SRCINFO" + grep '^'$'\t''\(makedepends\|checkdepends\) = ' "${file_prefix}.SRCINFO" + ) | \ + cut -d= -f2 | \ + sed 's|^\s\+||; s|[<>]$||' | \ + sort -u > \ + "${file_prefix}.depends" + + rm "${file_prefix}.SRCINFO" + +} + +# delete_old_metadata +# delete old (=unneeded) meta data of packages + +delete_old_metadata() +{ + true +# ls -1 "${file_prefix%.*.*}."* 2> /dev/null | \ +# sed 's|^.*/||' | \ +# grep "^${package//./\\.}"'\.\([0-9a-f]\{40\}\.\)\{2\}\(builds\|depends\|needs\|packages\|SRCINFO\)$' | \ +# while read file; do +# rm "${work_dir}/package-infos/${file}" +# done +} -- cgit v1.2.3-70-g09d2