prepare-release

   1 #!/bin/sh
   2 set -e
   3
   4 cd "$(readlink -f $(dirname $0))"
   5
   6 if [ -n "${GBP_BUILD_DIR}" ]; then
   7    cd "$GBP_BUILD_DIR"
   8 fi
   9
  10 VERSION=$(dpkg-parsechangelog | sed -n -e '/^Version:/s/^Version: //p')
  11 DISTRIBUTION=$(dpkg-parsechangelog | sed -n -e '/^Distribution:/s/^Distribution: //p')
  12
  13 LIBAPTPKGVERSION="$(awk -v ORS='.' '/^\#define APT_PKG_M/ {print $3}' apt-pkg/contrib/macros.h | sed 's/\.$//')"
  14 LIBAPTINSTVERSION="$(grep '^MAJOR=' apt-inst/makefile |cut -d '=' -f 2)"
  15
  16 librarysymbolsfromfile() {
  17         local MISSING="$(grep '^+#MISSING' "$1")"
  18         local SYMVER="$2"
  19         echo '=== Missing optional symbols:'
  20         echo -n "$MISSING" | grep '|optional=' || true
  21         echo '=== Missing required symbols:'
  22         echo -n "$MISSING" | grep -v '|optional=' || true
  23         echo '=== New symbols:'
  24         grep '^+ ' "$1" | cut -d' ' -f 2 | cut -d'@' -f 1 | c++filt | while read line; do
  25                 echo " (c++)\"${line}@${SYMVER}\" $VERSION"
  26         done | sort -u
  27 }
  28
  29 if [ "$1" = 'pre-export' ]; then
  30         libraryversioncheck() {
  31                 local LIBRARY="$1"
  32                 local VERSION="$2"
  33                 if [ ! -e "debian/${LIBRARY}${VERSION}.symbols" ]; then
  34                    echo >&2 "Library ${LIBRARY} in version ${VERSION} has no symbols file! (maybe forgot to rename?)"
  35                    exit 1
  36                 fi
  37                 if [ "$(head -n1 "debian/${LIBRARY}${VERSION}.symbols")" != "${LIBRARY}.so.${VERSION} ${LIBRARY}${VERSION} #MINVER#" ]; then
  38                    echo >&2 "Library ${LIBRARY}${VERSION} has incorrect version in symbol header! (»$(head -n1 "debian/${LIBRARY}${VERSION}.symbols")«)"
  39                    exit 2
  40                 fi
  41         }
  42
  43         libraryversioncheck 'libapt-pkg' "$LIBAPTPKGVERSION"
  44         libraryversioncheck 'libapt-inst' "$LIBAPTINSTVERSION"
  45
  46
  47         if [ "$DISTRIBUTION" = 'sid' ]; then
  48                 echo >&2 '»sid« is not a valid distribution. Replace it with »unstable« for you'
  49                 sed -i -e 's/) sid; urgency=/) unstable; urgency=/' debian/changelog
  50                 DISTRIBUTION='unstable'
  51         elif [ "$DISTRIBUTION" = 'UNRELEASED' ]; then
  52                 echo >&2 'WARNING: Remember to change to a valid distribution for release'
  53                 VERSION="$VERSION~$(date +%Y%m%d)"
  54         fi
  55
  56         sed -i -e "s/^PACKAGE_VERSION=\".*\"$/PACKAGE_VERSION=\"${VERSION}\"/" configure.ac
  57         sed -i -e "s/^<!ENTITY apt-product-version \".*\">$/<!ENTITY apt-product-version \"${VERSION}\">/" doc/apt-verbatim.ent
  58
  59         # update the last-modification field of manpages based on git changes
  60         grep --files-with-matches '<date>' doc/*.xml | while read file; do \
  61                 LASTMOD="$(date -d "@$(git log --format='%at' --max-count=1 --invert-grep --fixed-strings --grep 'review
  62 typo
  63 release
  64 Git-Dch: Ignore' "$file")" '+%Y-%m-%dT00:00:00Z')"
  65                 sed -i -e "s#^\([ ]\+\)<date>.*</date>\$#\1<date>$LASTMOD</date>#" "$file"
  66         done
  67
  68         if [ "$(date +%Y-%m-%d)" != "$(grep --max-count=1 '^"POT-Creation-Date: .*\n"$' po/apt-all.pot | cut -d' ' -f 2)" -o \
  69              "$(date +%Y-%m-%d)" != "$(grep --max-count=1 '^"POT-Creation-Date: .*\n"$' doc/po/apt-doc.pot | cut -d' ' -f 2)" ]; then
  70                 echo >&2 'POT files are not up-to-date. Execute »make update-po« for you…'
  71                 make update-po
  72         fi
  73 elif [ "$1" = 'pre-build' ]; then
  74         if [ "$DISTRIBUTION" = "UNRELEASED" ]; then
  75                 echo 'BUILDING AN UNRELEASED VERSION'
  76         else
  77                 CONFVERSION="$(sed -ne "s/^PACKAGE_VERSION=\"\(.*\)\"$/\1/p" configure.ac)"
  78                 if [ "$VERSION" != "$CONFVERSION" ]; then
  79                         echo "changelog (${VERSION}) and configure (${CONFVERSION}) talk about different versions!"
  80                         echo "You probably want to run »./prepare-release pre-export« to fix this."
  81                         exit 1
  82                 fi
  83         fi
  84 elif [ "$1" = 'post-build' ]; then
  85         if [ "$DISTRIBUTION" != "UNRELEASED" ]; then
  86                 echo >&2 "REMEMBER: Tag this release with »git tag -s ${VERSION}« if you are satisfied"
  87         else
  88                 echo >&2 'REMEMBER: Change to a valid distribution before release'
  89         fi
  90
  91         dpkg-checkbuilddeps -d 'libxml2-utils'
  92
  93         HEADERBLUEPRINT="$(mktemp)"
  94         sed -n '1,/^$/p' doc/apt.8.xml > "$HEADERBLUEPRINT"
  95         find doc -mindepth 1 -maxdepth 1 -type f -name '*.xml' | while read FILE; do
  96                 if ! sed -n '1,/^$/p' "$FILE" | cmp "$HEADERBLUEPRINT" - >/dev/null 2>&1; then
  97                         echo >&2 "WARNING: Manpage $FILE has not the usual header! (see diff below)"
  98                         sed -n '1,/^$/p' "$FILE" | diff -u "$HEADERBLUEPRINT" - || true
  99                 fi
 100         done
 101         sed -n '1,/^$/p' doc/guide.dbk > "$HEADERBLUEPRINT"
 102         find doc -mindepth 1 -maxdepth 1 -type f -name '*.dbk' | while read FILE; do
 103                 if ! sed -n '1,/^$/p' "$FILE" | cmp "$HEADERBLUEPRINT" - >/dev/null 2>&1; then
 104                         echo >&2 "WARNING: Documentation $FILE has not the usual header (see diff below)!"
 105                         sed -n '1,/^$/p' "$FILE" | diff -u "$HEADERBLUEPRINT" - || true
 106                 fi
 107         done
 108         rm "$HEADERBLUEPRINT"
 109
 110         # check the manpages with each vendor for vendor-specific errors…
 111         find vendor -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 2 | while read DISTRO; do
 112                 ln -sf ../vendor/${DISTRO}/apt-vendor.ent doc
 113                 if ! xmllint --nonet --valid --noout $(find doc/ -maxdepth 1 -name '*.xml'); then
 114                         echo >&2 "WARNING: original docbook manpages have errors with vendor ${DISTRO}!"
 115                 fi
 116         done
 117         # lets assume we will always have a german manpage translation
 118         if [ -e 'doc/de/' ]; then
 119                 # … but check the translations only with one vendor for translation-specific errors
 120                 if ! xmllint --nonet --valid --noout $(find doc/ -mindepth 2 -maxdepth 2 -name '*.xml'); then
 121                         echo >&2 "WARNING: translated docbook manpages have errors!"
 122                 fi
 123         else
 124                 echo >&2 "ERROR: translated manpages need to be build before they can be checked!"
 125         fi
 126         rm -f doc/apt-vendor.ent
 127
 128 elif [ "$1" = 'library' ]; then
 129         librarysymbols() {
 130                 echo "Checking $1 in version $2"
 131                 local tmpfile=$(mktemp)
 132                 dpkg-gensymbols -p${1}${2} -ebuild/bin/${1}.so.${2} -Idebian/${1}${2}.symbols -O/dev/null 2> /dev/null > $tmpfile || true
 133                 librarysymbolsfromfile "$tmpfile" "$(echo "${1}" | cut -c 4- | tr -d '-' | tr 'a-z' 'A-Z')_${2}"
 134                 rm -f $tmpfile
 135         }
 136         librarysymbols 'libapt-pkg' "${LIBAPTPKGVERSION}"
 137         echo
 138         librarysymbols 'libapt-inst' "${LIBAPTINSTVERSION}"
 139 elif [ "$1" = 'buildlog' ]; then
 140         while [ -n "$2" ]; do
 141                 librarysymbolsfromfile "$2" 'UNKNOWN'
 142                 shift
 143         done
 144 elif [ "$1" = 'travis-ci' ]; then
 145         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\(-Indep\)\?: ##' | tr -d ',')
 146         apt-get install -qy --no-install-recommends $(sed -n 's#^Depends: .*@, \(.*\)$#\1#p' debian/tests/control | tr -d ',')
 147 elif [ "$1" = 'coverage' ]; then
 148         DIR="${2:-./coverage}"
 149         git clean -dfX # remove ignored build artefacts for a clean start
 150         make CFLAGS+='--coverage' CXXFLAGS+='--coverage'
 151         LCOVRC='--rc geninfo_checksum=1 --rc lcov_branch_coverage=1'
 152         mkdir "$DIR"
 153         lcov --no-external --directory . --capture --initial --output-file "${DIR}/apt.coverage.init" ${LCOVRC}
 154         make test || true
 155         ./test/integration/run-tests -q || true
 156         lcov --no-external --directory . --capture --output-file "${DIR}/apt.coverage.run" ${LCOVRC}
 157         lcov -a "${DIR}/apt.coverage.init" -a "${DIR}/apt.coverage.run"  -o "${DIR}/apt.coverage.total" ${LCOVRC}
 158         cp "${DIR}/apt.coverage.total" "${DIR}/apt.coverage.fixed"
 159         rewritefile() {
 160                 file="$1"
 161                 shift
 162                 name="$(basename "$file")"
 163                 while [ -n "$1" ]; do
 164                         if [ -r "$1/$name" ]; then
 165                                 sed -i "s#$file#$1/$name#" "${DIR}/apt.coverage.fixed"
 166                                 break
 167                         fi
 168                         shift
 169                 done
 170                 if [ -z "$1" ]; then
 171                         echo >&2 "Coverage data captured for unknown file $file"
 172                 fi
 173         }
 174         grep 'build/include/' "${DIR}/apt.coverage.fixed" | sed "s#^SF:$(pwd)/##" | while read file; do
 175                 rewritefile "$file" 'apt-pkg' 'apt-pkg/deb' 'apt-pkg/edsp' 'apt-pkg/contrib' \
 176                    'apt-inst' 'apt-inst/deb' 'apt-inst/contrib' 'apt-private'
 177         done
 178         genhtml --output-directory "${DIR}" "${DIR}/apt.coverage.fixed" ${LCOVRC}
 179 else
 180         echo >&1 "Usage:\t$0 pre-export
 181 \t$0 pre-build
 182 \t$0 post-build
 183
 184 Updating po-files and versions as well as some basic checks are done
 185 by »pre-export« which needs to be run before package building.
 186 If you use »gbp buildpackage« you will be notified if you forget.
 187 »pre-build« and »post-build« can be used to run some more or less
 188 useful checks automatically run by »gbp« otherwise.
 189
 190 \t$0 library
 191 \t$0 buildlog filename…
 192
 193 »library« and »buildlog« aren't run automatically but can be useful for
 194 maintaining the (more or less experimental) symbols files we provide.
 195 »library« displays the diff between advertised symbols and the once provided
 196 by the libraries, while »buildlog« extracts this diff from the buildlogs.
 197 Both will format the diff properly.
 198
 199 \t$0 travis-ci
 200 \t$0 coverage [output-dir]
 201
 202 »travis-ci« is a shortcut to install all build- as well as test-dependencies
 203 used by .travis.yml.
 204 »coverage« does a clean build with the right flags for coverage reporting,
 205 runs all tests and generates a html report in the end.
 206 "
 207
 208 fi