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 "@$(git log --format='%at' --max-count=1 --invert-grep --fixed-strings --grep 'review
  62 typo
  63 Git-Dch: Ignore' "$file")" '+%Y-%m-%dT00:00:00Z')"
  64                 sed -i -e "s#^\([ ]\+\)<date>.*</date>\$#\1<date>$LASTMOD</date>#" "$file"
  65         done
  66
  67         if [ "$(date +%Y-%m-%d)" != "$(grep --max-count=1 '^"POT-Creation-Date: .*\n"$' po/apt-all.pot | cut -d' ' -f 2)" -o \
  68              "$(date +%Y-%m-%d)" != "$(grep --max-count=1 '^"POT-Creation-Date: .*\n"$' doc/po/apt-doc.pot | cut -d' ' -f 2)" ]; then
  69                 echo >&2 'POT files are not up-to-date. Execute »make update-po« for you…'
  70                 make update-po
  71         fi
  72 elif [ "$1" = 'post-build' ]; then
  73         if [ "$DISTRIBUTION" != "UNRELEASED" ]; then
  74                 echo >&2 "REMEMBER: Tag this release with »git tag -s ${VERSION}« if you are satisfied"
  75         else
  76                 echo >&2 'REMEMBER: Change to a valid distribution before release'
  77         fi
  78
  79         dpkg-checkbuilddeps -d 'libxml2-utils'
  80
  81         HEADERBLUEPRINT="$(mktemp)"
  82         sed -n '1,/^$/p' doc/apt.8.xml > "$HEADERBLUEPRINT"
  83         find doc -mindepth 1 -maxdepth 1 -type f -name '*.xml' | while read FILE; do
  84                 if ! sed -n '1,/^$/p' "$FILE" | cmp "$HEADERBLUEPRINT" - >/dev/null 2>&1; then
  85                         echo >&2 "WARNING: Manpage $FILE has not the usual header! (see diff below)"
  86                         sed -n '1,/^$/p' "$FILE" | diff -u "$HEADERBLUEPRINT" - || true
  87                 fi
  88         done
  89         sed -n '1,/^$/p' doc/guide.dbk > "$HEADERBLUEPRINT"
  90         find doc -mindepth 1 -maxdepth 1 -type f -name '*.dbk' | while read FILE; do
  91                 if ! sed -n '1,/^$/p' "$FILE" | cmp "$HEADERBLUEPRINT" - >/dev/null 2>&1; then
  92                         echo >&2 "WARNING: Documentation $FILE has not the usual header (see diff below)!"
  93                         sed -n '1,/^$/p' "$FILE" | diff -u "$HEADERBLUEPRINT" - || true
  94                 fi
  95         done
  96         rm "$HEADERBLUEPRINT"
  97
  98         # check the manpages with each vendor for vendor-specific errors…
  99         find vendor -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 2 | while read DISTRO; do
 100                 ln -sf ../vendor/${DISTRO}/apt-vendor.ent doc
 101                 if ! xmllint --nonet --valid --noout $(find doc/ -maxdepth 1 -name '*.xml'); then
 102                         echo >&2 "WARNING: original docbook manpages have errors with vendor ${DISTRO}!"
 103                 fi
 104         done
 105         # lets assume we will always have a german manpage translation
 106         if [ -e 'doc/de/' ]; then
 107                 # … but check the translations only with one vendor for translation-specific errors
 108                 if ! xmllint --nonet --valid --noout $(find doc/ -mindepth 2 -maxdepth 2 -name '*.xml'); then
 109                         echo >&2 "WARNING: translated docbook manpages have errors!"
 110                 fi
 111         else
 112                 echo >&2 "ERROR: translated manpages need to be build before they can be checked!"
 113         fi
 114         rm -f doc/apt-vendor.ent
 115
 116 elif [ "$1" = 'library' ]; then
 117         librarysymbols() {
 118                 echo "Checking $1 in version $2"
 119                 local tmpfile=$(mktemp)
 120                 dpkg-gensymbols -p${1}${2} -ebuild/bin/${1}.so.${2} -Idebian/${1}${2}.symbols -O/dev/null 2> /dev/null > $tmpfile || true
 121                 librarysymbolsfromfile "$tmpfile" "$(echo "${1}" | cut -c 4- | tr -d '-' | tr 'a-z' 'A-Z')_${2}"
 122                 rm -f $tmpfile
 123         }
 124         librarysymbols 'libapt-pkg' "${LIBAPTPKGVERSION}"
 125         echo
 126         librarysymbols 'libapt-inst' "${LIBAPTINSTVERSION}"
 127 elif [ "$1" = 'buildlog' ]; then
 128         while [ -n "$2" ]; do
 129                 librarysymbolsfromfile "$2" 'UNKNOWN'
 130                 shift
 131         done
 132 elif [ "$1" = 'travis-ci' ]; then
 133         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 ',')
 134         apt-get install -qy --no-install-recommends $(sed -n 's#^Depends: .*@, \(.*\)$#\1#p' debian/tests/control | tr -d ',')
 135 elif [ "$1" = 'coverage' ]; then
 136         DIR="${2:-./coverage}"
 137         git clean -dfX # remove ignored build artefacts for a clean start
 138         make CFLAGS+='--coverage' CXXFLAGS+='--coverage'
 139         LCOVRC='--rc geninfo_checksum=1 --rc lcov_branch_coverage=1'
 140         mkdir "$DIR"
 141         lcov --no-external --directory . --capture --initial --output-file "${DIR}/apt.coverage.init" ${LCOVRC}
 142         make test || true
 143         ./test/integration/run-tests -q || true
 144         lcov --no-external --directory . --capture --output-file "${DIR}/apt.coverage.run" ${LCOVRC}
 145         lcov -a "${DIR}/apt.coverage.init" -a "${DIR}/apt.coverage.run"  -o "${DIR}/apt.coverage.total" ${LCOVRC}
 146         cp "${DIR}/apt.coverage.total" "${DIR}/apt.coverage.fixed"
 147         rewritefile() {
 148                 file="$1"
 149                 shift
 150                 name="$(basename "$file")"
 151                 while [ -n "$1" ]; do
 152                         if [ -r "$1/$name" ]; then
 153                                 sed -i "s#$file#$1/$name#" "${DIR}/apt.coverage.fixed"
 154                                 break
 155                         fi
 156                         shift
 157                 done
 158                 if [ -z "$1" ]; then
 159                         echo >&2 "Coverage data captured for unknown file $file"
 160                 fi
 161         }
 162         grep 'build/include/' "${DIR}/apt.coverage.fixed" | sed "s#^SF:$(pwd)/##" | while read file; do
 163                 rewritefile "$file" 'apt-pkg' 'apt-pkg/deb' 'apt-pkg/edsp' 'apt-pkg/contrib' \
 164                    'apt-inst' 'apt-inst/deb' 'apt-inst/contrib' 'apt-private'
 165         done
 166         genhtml --output-directory "${DIR}" "${DIR}/apt.coverage.fixed" ${LCOVRC}
 167 else
 168         echo >&1 "Usage:\t$0 pre-export
 169 \t$0 post-build
 170
 171 If you use »gbp buildpackage« you can leave these alone as they will
 172 be run at the right places auto-magically. Otherwise you should use
 173 »pre-export« to update po and pot files as well as version numbering.
 174 »post-build« can be used to run some more or less useful checks later on.
 175
 176 \t$0 library
 177 \t$0 buildlog filename…
 178
 179 »library« and »buildlog« aren't run automatically but can be useful for
 180 maintaining the (more or less experimental) symbols files we provide.
 181 »library« displays the diff between advertised symbols and the once provided
 182 by the libraries, while »buildlog« extracts this diff from the buildlogs.
 183 Both will format the diff properly.
 184
 185 \t$0 travis-ci
 186 \t$0 coverage [output-dir]
 187
 188 »travis-ci« is a shortcut to install all build- as well as test-dependencies
 189 used by .travis.yml.
 190 »coverage« does a clean build with the right flags for coverage reporting,
 191 runs all tests and generates a html report in the end.
 192 "
 193
 194 fi