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-rw-r--r--src/local.mk2
-rw-r--r--src/ob-genchanges.sh106
2 files changed, 107 insertions, 1 deletions
diff --git a/src/local.mk b/src/local.mk
index 06eeb4b..630b72c 100644
--- a/src/local.mk
+++ b/src/local.mk
@@ -26,4 +26,4 @@ bin_srcs = \
src/ob-installdocs.sh \
src/ob-gencontrol.sh \
src/ob-buildopk.sh \
-# src/ob-genchanges.sh
+ src/ob-genchanges.sh
diff --git a/src/ob-genchanges.sh b/src/ob-genchanges.sh
new file mode 100644
index 0000000..c24d9c8
--- /dev/null
+++ b/src/ob-genchanges.sh
@@ -0,0 +1,106 @@
+#!@@SH@@
+#
+# opkbuild
+# src/ob-genchanges
+# Generates a changes file to describe binary packages and their changes.
+#
+# Copyright (C) 2013 Patrick "P. J." McDermott
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+. '@@PKGLIBDIR@@/load.sm'
+
+ob_use locale
+ob_use output
+ob_use package
+
+main()
+{
+ ob_set_text_domain 'opkbuild'
+
+ ob_init_package '..' || exit 1
+ ob_parse_package_metadata -c '.opkbuild.cache' || exit 1
+
+ if [ -n "${OB_DO_SOURCE}" ]; then
+ changes="${OPK_SOURCE}_${OPK_SOURCE_VERSION}_src_all.changes"
+ exec 3>"../../${changes}"
+ write_changes "${OPK_SOURCE_VERSION}" 'src' 'all'
+ write_files_src
+ exec 3>&-
+ else
+ changes="${OPK_SOURCE}_${OPK_SOURCE_VERSION}"
+ changes="${changes}_${OPK_HOST_ARCH}_${OPK_HOST_PLAT}.changes"
+ exec 3>"../../${changes}"
+ write_changes "${OPK_BINARY_VERSION}" \
+ "${OPK_HOST_ARCH}" "${OPK_HOST_PLAT}"
+ write_files_bin
+ exec 3>&-
+ fi
+}
+
+write_changes()
+{
+ version="${1}"
+ arch="${2}"
+ plat="${3}"
+
+ printf 'Format: 1.0\n' >&3
+
+ printf 'Source: %s\n' "${OPK_SOURCE}" >&3
+ printf 'Binary: %s\n' "$(ob_get_binary_packages)" >&3
+ printf 'Version: %s\n' "${version}" >&3
+ printf 'Architecture: %s\n' "${arch}" >&3
+ printf 'Platform: %s\n' "${plat}" >&3
+
+ printf 'Distribution: %s\n' \
+ "$(ob_get_source_parameter 'Distribution')" >&3
+ printf 'Maintainer: %s\n' "$(ob_get_source_parameter 'Maintainer')" >&3
+ printf 'Changed-By: %s\n' "$(ob_get_source_parameter 'Uploader')" >&3
+ printf 'Date: %s\n' "$(ob_get_source_parameter 'Date')" >&3
+
+ printf 'Description:\n' >&3
+ for pkg in $(ob_get_binary_packages); do
+ printf ' %s - %s\n' "${pkg}" "$(ob_get_binary_parameter \
+ "${pkg}" 'Description' | head -n 1)" >&3
+ done
+
+ printf 'Changes:\n%s\n' "$(ob_get_source_parameter 'Changes' | \
+ sed 's/^$/./; s/^/ /;')" >&3
+}
+
+write_files_src()
+{
+ printf 'Files:\n' >&3
+ file="src-${OPK_SOURCE}_${OPK_SOURCE_VERSION}_src_all.opk"
+ printf ' %s %s %s\n' \
+ "$(wc -c "../../${file}" | cut -d ' ' -f 1)" \
+ 'base' "${file}" >&3
+}
+
+write_files_bin()
+{
+ printf 'Files:\n' >&3
+ for pkg in $(ob_get_binary_packages); do
+ arch="$(ob_get_binary_parameter "${pkg}" 'Architecture')"
+ [ "${arch}" != 'all' ] && arch="${OPK_HOST_ARCH}"
+ plat="$(ob_get_binary_parameter "${pkg}" 'Platform')"
+ [ "${plat}" != 'all' ] && plat="${OPK_HOST_PLAT}"
+ file="${pkg}_${version}_${arch}_${plat}.opk"
+ printf ' %s %s %s\n' \
+ "$(wc -c "../../${file}" | cut -d ' ' -f 1)" \
+ 'base' "${file}" >&3
+ done
+}
+
+main "${@}"