avoid triggering gcc's -Wunsafe-loop-optimizations in EDSP

[apt.git] / prepare-release

diff --git a/prepare-release b/prepare-release
index 91f65028d4bb202be4b4a3a162f4f5bb6dd1b173..731eb10969b823d304cc869be8a9bfe4e7e2ae30 100755 (executable)
--- a/prepare-release
+++ b/prepare-release
@@ -56,14 +56,34 @@ if [ "$1" = 'pre-export' ]; then
        sed -i -e "s/^PACKAGE_VERSION=\".*\"$/PACKAGE_VERSION=\"${VERSION}\"/" configure.ac
        sed -i -e "s/^<!ENTITY apt-product-version \".*\">$/<!ENTITY apt-product-version \"${VERSION}\">/" doc/apt-verbatim.ent
 
+       # update the last-modification field of manpages based on git changes
+       grep --files-with-matches '<date>' doc/*.xml | while read file; do \
+               LASTMOD="$(date -d "@$(git log --format='%at' --max-count=1 --invert-grep --fixed-strings --grep 'review
+typo
+release
+Git-Dch: Ignore' "$file")" '+%Y-%m-%dT00:00:00Z')"
+               sed -i -e "s#^\([ ]\+\)<date>.*</date>\$#\1<date>$LASTMOD</date>#" "$file"
+       done
+
        if [ "$(date +%Y-%m-%d)" != "$(grep --max-count=1 '^"POT-Creation-Date: .*\n"$' po/apt-all.pot | cut -d' ' -f 2)" -o \
             "$(date +%Y-%m-%d)" != "$(grep --max-count=1 '^"POT-Creation-Date: .*\n"$' doc/po/apt-doc.pot | cut -d' ' -f 2)" ]; then
                echo >&2 'POT files are not up-to-date. Execute »make update-po« for you…'
                make update-po
        fi
+elif [ "$1" = 'pre-build' ]; then
+       if [ "$DISTRIBUTION" = "UNRELEASED" ]; then
+               echo 'BUILDING AN UNRELEASED VERSION'
+       else
+               CONFVERSION="$(sed -ne "s/^PACKAGE_VERSION=\"\(.*\)\"$/\1/p" configure.ac)"
+               if [ "$VERSION" != "$CONFVERSION" ]; then
+                       echo "changelog (${VERSION}) and configure (${CONFVERSION}) talk about different versions!"
+                       echo "You probably want to run »./prepare-release pre-export« to fix this."
+                       exit 1
+               fi
+       fi
 elif [ "$1" = 'post-build' ]; then
        if [ "$DISTRIBUTION" != "UNRELEASED" ]; then
-               echo >&2 "REMEMBER: Tag this release with »git tag ${VERSION}« if you are satisfied"
+               echo >&2 "REMEMBER: Tag this release with »git tag -s ${VERSION}« if you are satisfied"
        else
                echo >&2 'REMEMBER: Change to a valid distribution before release'
        fi
@@ -107,9 +127,14 @@ elif [ "$1" = 'post-build' ]; then
 
 elif [ "$1" = 'library' ]; then
        librarysymbols() {
-               echo "Checking $1 in version $2"
+               local buildlib="build/bin/${1}.so.${2}"
+               if [ ! -r "$buildlib" ]; then
+                       echo "ERROR: The library ${1} has to be built before symbols can be checked!"
+                       return
+               fi
+               echo "Checking $1 in version $2 build at $(stat -L -c '%y' "$buildlib")"
                local tmpfile=$(mktemp)
-               dpkg-gensymbols -p${1}${2} -ebuild/bin/${1}.so.${2} -Idebian/${1}${2}.symbols -O/dev/null 2> /dev/null > $tmpfile || true
+               dpkg-gensymbols -p${1}${2} -e${buildlib} -Idebian/${1}${2}.symbols -O/dev/null 2> /dev/null > $tmpfile || true
                librarysymbolsfromfile "$tmpfile" "$(echo "${1}" | cut -c 4- | tr -d '-' | tr 'a-z' 'A-Z')_${2}"
                rm -f $tmpfile
        }
@@ -122,8 +147,8 @@ elif [ "$1" = 'buildlog' ]; then
                shift
        done
 elif [ "$1" = 'travis-ci' ]; then
-       apt-get install -q --no-install-recommends $(sed -n -e '/^Build-Depends: /,/^Build-Depends-Indep: / {p}' debian/control | sed -e 's#([^)]*)##g' -e 's#^Build-Depends\(-Indep\)\?: ##' | tr -d ',')
-       apt-get install -q --no-install-recommends $(sed -n 's#^Depends: .*@, \(.*\)$#\1#p' debian/tests/control | tr -d ',')
+       apt-get install -qy --no-install-recommends $(sed -n -e '/^Build-Depends: /,/^Build-Depends-Indep: / {p}' debian/control | sed -e 's#([^)]*)##g' -e 's#^Build-Depends\(-Indep\)\?: ##' -e 's#<.*>##g' | tr -d ',')
+       apt-get install -qy --no-install-recommends $(sed -n 's#^Depends: .*@, \(.*\)$#\1#p' debian/tests/control | tr -d ',')
 elif [ "$1" = 'coverage' ]; then
        DIR="${2:-./coverage}"
        git clean -dfX # remove ignored build artefacts for a clean start
@@ -158,12 +183,14 @@ elif [ "$1" = 'coverage' ]; then
        genhtml --output-directory "${DIR}" "${DIR}/apt.coverage.fixed" ${LCOVRC}
 else
        echo >&1 "Usage:\t$0 pre-export
+\t$0 pre-build
 \t$0 post-build
 
-If you use »git buildpackage« you can leave these alone as they will
-be run at the right places auto-magically. Otherwise you should use
-»pre-export« to update po and pot files as well as version numbering.
-»post-build« can be used to run some more or less useful checks later on.
+Updating po-files and versions as well as some basic checks are done
+by »pre-export« which needs to be run before package building.
+If you use »gbp buildpackage« you will be notified if you forget.
+»pre-build« and »post-build« can be used to run some more or less
+useful checks automatically run by »gbp« otherwise.
 
 \t$0 library
 \t$0 buildlog filename…