Sync generate_source_tarball.sh

- Related: RHEL-30941

generate_source_tarball.sh

@@ -1,4 +1,20 @@
 #!/bin/bash
+
+# Copyright (C) 2024 Red Hat, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 # Generates the 'source tarball' for JDK projects.
 #
 # Example 1:
@@ -20,7 +36,7 @@
 #
 # PROJECT_NAME=openjdk
 # REPO_NAME=jdk17u
-# VERSION=jdk-17.0.3+5
+# VERSION=jdk-17.0.10+7
 #
 # or to e.g., prepare systemtap, icedtea7's jstack and other tapsets:
 #
@@ -81,9 +97,17 @@ if [ "$OPENJDK_LATEST" != "" ] ; then
                           | tail --lines 1)
     PROJECT_NAME=openjdk
     REPO_NAME=jdk"${FEATURE_VERSION}"u
+    # Skip -ga tags since those are the same as the most recent non-ga tag, and
+    # the non-ga tag is the one that is used to generated the official source
+    # tarball.  For example:
+    # ca760c86642aa2e0d9b571aaabac054c0239fbdc  refs/tags/jdk-17.0.10-ga^{}
+    # 25a2e6c20c9a96853714284cabc6b456eb095070  refs/tags/jdk-17.0.10-ga
+    # ca760c86642aa2e0d9b571aaabac054c0239fbdc  refs/tags/jdk-17.0.10+7^{}
+    # e49c5749b10f3e90274b72e9279f794fdd191d27  refs/tags/jdk-17.0.10+7
     VERSION=$(git ls-remote --tags --refs --sort=-version:refname \
                   "${OPENJDK_URL_DEFAULT}/${PROJECT_NAME}/${REPO_NAME}.git" \
                   "jdk-${FEATURE_VERSION}*" \
+                  | grep --invert-match '\-ga$' \
                   | head --lines 1 | cut --characters 52-)
     FILE_NAME_ROOT=open${VERSION}
     WITH_TEMP=1
@@ -194,9 +218,6 @@ else
     popd
 fi
 pushd "${FILE_NAME_ROOT}"
-    EA_PART="$(git tag --contains "${VERSION}" \
-                   | grep --quiet '\-ga$' || echo '-ea')"
-
     # Generate .src-rev so build has knowledge of the revision the tarball was
     # created from
     mkdir build
@@ -206,37 +227,35 @@ pushd "${FILE_NAME_ROOT}"
     popd
     rm -rf build
 
-    # Remove commit checks
+    EA_PART="$(awk -F= \
-    echo "Removing $(find "${VERSION}" -name '.jcheck' -print)"
+               '/^DEFAULT_PROMOTED_VERSION_PRE/ { if ($2) print "-"$2 }' \
-    find "${VERSION}" -name '.jcheck' -print0 | xargs -0 rm -r
+               "${VERSION}"/make/conf/version-numbers.conf)"
-
+    TARBALL_BASE=${FILE_NAME_ROOT}${EA_PART}.tar
-    # Remove history and GHA
+    pushd "${VERSION}"
-    echo "find ${VERSION} -name '.hgtags'"
+        # Omit commit checks, history, and GHA from archive.
-    find "${VERSION}" -name '.hgtags' -exec rm -v '{}' '+'
+        for skip in .jcheck .hgtags .hgignore .gitattributes .gitignore .github
-    echo "find ${VERSION} -name '.hgignore'"
+        do
-    find "${VERSION}" -name '.hgignore' -exec rm -v '{}' '+'
+            echo "${skip}"" export-ignore" >> .git/info/attributes
-    echo "find ${VERSION} -name '.gitattributes'"
+        done
-    find "${VERSION}" -name '.gitattributes' -exec rm -v '{}' '+'
+        # Do not bother with --mtime here; specify it to tar below.
-    echo "find ${VERSION} -name '.gitignore'"
+        # Unforunately, git-archive sorts added files like .src-rev at the end;
-    find "${VERSION}" -name '.gitignore' -exec rm -v '{}' '+'
+        # retar below to use GNU tar --sort=name ordering which sorts .src-rev
-    # Work around some Git objects not having write permissions.
+        # at the start.
-    echo "chmod --recursive u+w ${VERSION}/.git"
+        git archive --output "${TARBALL_BASE}" --prefix="${VERSION}"/ \
-    chmod --recursive u+w "${VERSION}"/.git
+            --add-file=.src-rev --format=tar "${VERSION}"
-    echo "find ${VERSION} -name '.git'"
+    popd
-    find "${VERSION}" -name '.git' -exec rm -rv '{}' '+'
+    mv "${VERSION}" "${VERSION}".git
-    echo "find ${VERSION} -name '.github'"
+    tar xf "${VERSION}".git/"${TARBALL_BASE}"
-    find "${VERSION}" -name '.github' -exec rm -rv '{}' '+'
-
     echo "Compressing remaining forest"
     if [ "$COMPRESSION" = "xz" ] ; then
         SWITCH=cJf
     else
         SWITCH=czf
     fi
-    TARBALL_NAME=${FILE_NAME_ROOT}${EA_PART}.tar.${COMPRESSION}
+    TARBALL_NAME=${TARBALL_BASE}.${COMPRESSION}
     XZ_OPT=${XZ_OPT-"-T0"} \
           tar --mtime="${TAR_TIME}" --owner=root --group=root --sort=name \
-          --exclude-vcs -$SWITCH "${TARBALL_NAME}" "${TO_COMPRESS}"
+          -$SWITCH "${TARBALL_NAME}" "${TO_COMPRESS}"
     mv "${TARBALL_NAME}" ..
 popd
 if [ "$WITH_TEMP" != "" ] ; then
@@ -244,10 +263,12 @@ if [ "$WITH_TEMP" != "" ] ; then
     popd
 else
     echo -n "Done. You may want to remove the uncompressed version"
-    echo " - $FILE_NAME_ROOT."
+    echo " - $FILE_NAME_ROOT"
 fi
 
 # Local Variables:
 # compile-command: "shellcheck generate_source_tarball.sh"
 # fill-column: 80
+# indent-tabs-mode: nil
+# sh-basic-offset: 4
 # End:

java-17-openjdk.spec

@@ -2490,6 +2490,7 @@ cjc.mainProgram(args)
 - Update buildjdkver to match the featurever
 - Use featurever macro to specify fips patch
 - Explain patchN syntax situation in a comment
+- Sync generate_source_tarball.sh
 - Related: RHEL-30941
 
 * Thu Jan 11 2024 Andrew Hughes <gnu.andrew@redhat.com> - 1:17.0.10.0.7-1