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-rwxr-xr-xbin/reproducible_create_meta_pkg_sets.sh24
1 files changed, 16 insertions, 8 deletions
diff --git a/bin/reproducible_create_meta_pkg_sets.sh b/bin/reproducible_create_meta_pkg_sets.sh
index 5eacb91e..c52b0253 100755
--- a/bin/reproducible_create_meta_pkg_sets.sh
+++ b/bin/reproducible_create_meta_pkg_sets.sh
@@ -122,24 +122,32 @@ update_pkg_sets() {
# 1. take the binary package build-essential and put it into set S
# 2. go over every package in S and
# 2.1. if it is a binary package
- # 2.1.1 add all its Depends and Pre-Depends to S
+ # 2.1.1 add all its strong dependencies to S
# 2.1.2 add the source package it builds from to S
- # 2.2. if it is a source package add all its Build-Depends,
- # Build-Depends-Indep and Build-Depends-Arch to S
+ # 2.2. if it is a source package add all its strong dependencies
+ # to S
# 3. if step 2 added new packages, repeat step 2, otherwise exit
#
+ # Strong dependencies are those direct or indirect dependencies of
+ # a package without which the package cannot be installed.
+ #
# This set is important because a package can only be trusted if
# also all its dependencies, all its build dependencies and
# recursively their own dependencies and build dependencies can be
# trusted.
# So making this set reproducible is required to make anything
# in the essential or build-essential set trusted.
+ # Since this is only the strong set, it is a minimal set. In reality
+ # more packages are needed to build build-essential
if [ ! -z $(find $TPATH -maxdepth 1 -mtime +0 -name ${META_PKGSET[4]}.pkgset) ] || [ ! -f $TPATH/${META_PKGSET[4]}.pkgset ] ; then
- curl http://bootstrap.debian.net/importance_metric_all.txt > $TMPFILE2
- # retrieve the highest number in the third column (packages affect)
- HIGHEST=`sort -n -k 3 $TMPFILE2 | tail -1 | cut -f 3`
- # now get all lines where the third column is equal to this value
- awk '$3 == "'$HIGHEST'" { print $1 }' $TMPFILE2 | cut -d ':' -f 2 > $TMPFILE
+ grep-dctrl --exact-match --field Package build-essential "$PACKAGES" \
+ | botch-latest-version - - \
+ | botch-bin2src --deb-native-arch="$ARCH" - "$SOURCES" \
+ | botch-create-graph --deb-native-arch="$ARCH" --strongtype --bg "$SOURCES" "$PACKAGES" - \
+ | botch-buildgraph2packages - "$PACKAGES" \
+ | botch-bin2src --deb-native-arch="$ARCH" - "$SOURCES" \
+ | grep-dctrl --no-field-names --show-field=Package '' \
+ | sort -u > $TMPFILE
update_if_similar ${META_PKGSET[4]}.pkgset
fi