Copy exact files from glibc repo, tag gentoo/glibc-9999-17

Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>

1 files changed, 107 insertions, 0 deletions

diff --git a/make-tarball.sh b/make-tarball.sh
new file mode 100755
index 0000000..a4f380d
--- /dev/null
+++ b/make-tarball.sh
@@ -0,0 +1,107 @@
+#!/bin/bash
+
+PN="glibc"
+PV=${1%/}
+pver=$2
+
+if [[ -z ${PV} ]] ; then
+	echo "Usage: $0 glibc-version patchset-version-to-be-created"
+	echo "Please read the script before trying to use it :)"
+	exit 1
+fi
+
+# check that we're in the root of a glibc git repo
+
+if [[ ! -f libc-abis ]] || [[ ! -d .git ]] ; then
+	echo "Error: You need to call this script in the main directory of a Gentoo glibc git clone"
+	exit 1
+fi
+
+# check that we're on a branch gentoo/${PV}
+
+mybranchinfo=$(git status --porcelain -b|grep '^##')
+mybranch=$(echo ${mybranchinfo}|sed -e 's:^## ::' -e 's:\.\.\..*$::')
+if [[ ! "gentoo/${PV}" == "${mybranch}" ]] ; then
+	echo "Error: Your git repository is on the incorrect branch ${mybranch}; should be gentoo/${PV}"
+	exit 1
+fi
+
+# check that the working directory is clean
+
+mystatusinfo=$(git status --porcelain)
+if [[ ! -z "${mystatusinfo}" ]] ; then
+	echo "Error: Your working directory is not clean"
+	exit 1
+fi
+
+# check if the tag already exists
+
+mytaginfo=$(git tag -l|grep "gentoo/glibc-${PV}-${pver}")
+if [[ ! -z "${mytaginfo}" ]] ; then
+	echo "Error: A tag corresponding to this patch level already exists (gentoo/glibc-${PV}-${pver})"
+	exit 1
+fi
+
+# luckily glibc git has no /tmp dir and no tar.xz files, but let's better check and be pathologically careful
+
+if [[ -e tmp ]] || [[ -e ${PN}-${PV}-patches-${pver}.tar.xz ]] ; then
+	echo "Error: tmp or ${PN}-${PV}-patches-${pver}.tar.xz exists in git"
+	exit 1
+fi
+rm -rf tmp
+rm -f ${PN}-${PV}-*.tar.xz
+
+for myname in 0*.patch ; do
+	if [[ -e ${myname} ]]; then
+		echo "Error: ${myname} exists in git"
+		exit 1
+	fi
+done
+rm -f 0*.patch
+
+mkdir -p tmp/patches
+
+# copy README.Gentoo.patches
+
+cp scripts/gentoo/README.Gentoo.patches tmp/ || exit 1
+
+# create and rename patches
+
+if [[ "${PV}" == "9999" ]]; then
+	# we're working with master, start from upstream master
+	startpoint="master"
+else
+	# release branch, start from upstream release tag
+	startpoint="glibc-${PV}"
+fi
+
+git format-patch ${startpoint}..HEAD > /dev/null
+
+# remove all patches where the summary line starts with [no-tarball] or [no-patch]
+
+rm -f 0???-no-tarball-*.patch
+rm -f 0???-no-patch-*.patch
+
+# move patches into temporary directory
+
+mv 0*.patch tmp/patches/ || exit 1
+
+# copy support files
+
+cp -r scripts/gentoo/extra tmp/ || exit 1
+
+# add a history file
+
+git log --stat --decorate ${startpoint}..HEAD > tmp/patches/README.history || exit 1
+
+# package everything up
+
+tar -Jcf ${PN}-${PV}-patches-${pver}.tar.xz \
+	-C tmp patches extra README.Gentoo.patches || exit 1
+rm -r tmp
+
+du -b *.tar.xz
+
+# tag the commit
+
+git tag -s -m "Gentoo patchset ${PV}-${pver}" "gentoo/glibc-${PV}-${pver}"