1 #!/bin/bash 2 # 3 # Copyright (c) 2012 The Chromium Authors. All rights reserved. 4 # Use of this source code is governed by a BSD-style license that can be 5 # found in the LICENSE file. 6 7 # TODO(mmoss) This currently only works with official builds, since non-official 8 # builds don't add the "${BUILDDIR}/installer/" files needed for packaging. 9 10 set -e 11 if [ "$VERBOSE" ]; then 12 set -x 13 fi 14 set -u 15 16 gen_spec() { 17 rm -f "${SPEC}" 18 # Trunk packages need to install to a custom path so they don't conflict with 19 # release channel packages. 20 local PACKAGE_FILENAME="${PACKAGE}" 21 if [ "$CHANNEL" != "stable" ]; then 22 local INSTALLDIR="${INSTALLDIR}-${CHANNEL}" 23 PACKAGE_FILENAME="${PACKAGE}-${CHANNEL}" 24 local MENUNAME="${MENUNAME} (${CHANNEL})" 25 fi 26 process_template "${SCRIPTDIR}/chrome.spec.template" "${SPEC}" 27 } 28 29 # Setup the installation directory hierachy in the package staging area. 30 prep_staging_rpm() { 31 prep_staging_common 32 install -m 755 -d "${STAGEDIR}/etc/cron.daily" 33 } 34 35 # Put the package contents in the staging area. 36 stage_install_rpm() { 37 # TODO(phajdan.jr): Deduplicate this and debian/build.sh . 38 # For now duplication is going to help us avoid merge conflicts 39 # as changes are frequently merged to older branches related to SxS effort. 40 if [ "$CHANNEL" != "stable" ]; then 41 # This would ideally be compiled into the app, but that's a bit too 42 # intrusive of a change for these limited use channels, so we'll just hack 43 # it into the wrapper script. The user can still override since it seems to 44 # work to specify --user-data-dir multiple times on the command line, with 45 # the last occurrence winning. 46 local SXS_USER_DATA_DIR="\${XDG_CONFIG_HOME:-\${HOME}/.config}/${PACKAGE}-${CHANNEL}" 47 local DEFAULT_FLAGS="--user-data-dir=\"${SXS_USER_DATA_DIR}\"" 48 49 # Avoid file collisions between channels. 50 local PACKAGE="${PACKAGE}-${CHANNEL}" 51 local INSTALLDIR="${INSTALLDIR}-${CHANNEL}" 52 53 # Make it possible to distinguish between menu entries 54 # for different channels. 55 local MENUNAME="${MENUNAME} (${CHANNEL})" 56 fi 57 prep_staging_rpm 58 stage_install_common 59 echo "Staging RPM install files in '${STAGEDIR}'..." 60 process_template "${BUILDDIR}/installer/common/rpmrepo.cron" \ 61 "${STAGEDIR}/etc/cron.daily/${PACKAGE}" 62 chmod 755 "${STAGEDIR}/etc/cron.daily/${PACKAGE}" 63 } 64 65 # Actually generate the package file. 66 do_package() { 67 echo "Packaging ${ARCHITECTURE}..." 68 PROVIDES="${PACKAGE}" 69 local REPS="$REPLACES" 70 REPLACES="" 71 for rep in $REPS; do 72 if [ -z "$REPLACES" ]; then 73 REPLACES="$PACKAGE-$rep" 74 else 75 REPLACES="$REPLACES $PACKAGE-$rep" 76 fi 77 done 78 79 # The symbols in libX11.so are not versioned, so when a newer version has new 80 # symbols like _XGetRequest, RPM's find-requires tool does not detect it, and 81 # there is no way to specify a libX11.so version number to prevent 82 # installation on affected distros like OpenSUSE 12.1 and Fedora 16. 83 # Thus there has to be distro-specific conflict here. 84 # TODO(thestig) Remove these in the future when other requirements prevent 85 # installation on affected distros. 86 ADDITIONAL_CONFLICTS="xorg-x11-libX11 < 7.6_1 libX11 < 1.4.99" 87 REPLACES="$REPLACES $ADDITIONAL_CONFLICTS" 88 89 # If we specify a dependecy of foo.so below, we would depend on both the 90 # 32 and 64-bit versions on a 64-bit machine. The current version of RPM 91 # we use is too old and doesn't provide %{_isa}, so we do this manually. 92 if [ "$ARCHITECTURE" = "x86_64" ] ; then 93 local EMPTY_VERSION="()" 94 local PKG_ARCH="(64bit)" 95 elif [ "$ARCHITECTURE" = "i386" ] ; then 96 local EMPTY_VERSION="" 97 local PKG_ARCH="" 98 fi 99 100 # Use find-requires script to make sure the dependencies are complete 101 # (especially libc and libstdc++ versions). 102 # - Filter out udev to avoid libudev.so.0 vs. libudev.so.1 mismatches. 103 DETECTED_DEPENDS="$(echo "${BUILDDIR}/chrome" | /usr/lib/rpm/find-requires | 104 grep -v udev)" 105 106 # Compare the expected dependency list to the generated list. 107 BAD_DIFF=0 108 diff "$SCRIPTDIR/expected_deps_$ARCHITECTURE" \ 109 <(echo "${DETECTED_DEPENDS}") || BAD_DIFF=1 110 if [ $BAD_DIFF -ne 0 ] && [ -z "${IGNORE_DEPS_CHANGES:-}" ]; then 111 echo 112 echo "ERROR: Shared library dependencies changed!" 113 echo "If this is intentional, please update:" 114 echo "chrome/installer/linux/rpm/expected_deps_i386" 115 echo "chrome/installer/linux/rpm/expected_deps_x86_64" 116 echo 117 exit $BAD_DIFF 118 fi 119 120 # libgdk_pixbuf is added in LSB 3.2 and no longer explicitly required. 121 # libcairo, libpangocairo, libasound are in LSB 4. and no longer explicitly 122 # required. 123 # xdg-utils is still optional in LSB 4.0. 124 # nss (bundled) is optional in LSB 4.0. 125 # 126 # We want to depend on the system SSL certs so wget can upload crash reports 127 # securely, but there's no common capability between the distros. Bugs filed: 128 # https://qa.mandriva.com/show_bug.cgi?id=55714 129 # https://bugzilla.redhat.com/show_bug.cgi?id=538158 130 # https://bugzilla.novell.com/show_bug.cgi?id=556248 131 DEPENDS="lsb >= 4.0, \ 132 libcurl.so.4${EMPTY_VERSION}${PKG_ARCH}, \ 133 libnss3.so(NSS_3.14.3)${PKG_ARCH}, \ 134 wget, \ 135 xdg-utils, \ 136 zlib, \ 137 $(echo "${DETECTED_DEPENDS}" | tr '\n' ',')" 138 gen_spec 139 140 # Create temporary rpmbuild dirs. 141 RPMBUILD_DIR=$(mktemp -d -t rpmbuild.XXXXXX) || exit 1 142 mkdir -p "$RPMBUILD_DIR/BUILD" 143 mkdir -p "$RPMBUILD_DIR/RPMS" 144 145 # '__os_install_post ${nil}' disables a bunch of automatic post-processing 146 # (brp-compress, etc.), which by default appears to only be enabled on 32-bit, 147 # and which doesn't gain us anything since we already explicitly do all the 148 # compression, symbol stripping, etc. that we want. 149 fakeroot rpmbuild -bb --target="$ARCHITECTURE" --rmspec \ 150 --define "_topdir $RPMBUILD_DIR" \ 151 --define "_binary_payload w9.bzdio" \ 152 --define "__os_install_post %{nil}" \ 153 "${SPEC}" 154 PKGNAME="${PACKAGE}-${CHANNEL}-${VERSION}-${PACKAGE_RELEASE}" 155 mv "$RPMBUILD_DIR/RPMS/$ARCHITECTURE/${PKGNAME}.${ARCHITECTURE}.rpm" \ 156 "${OUTPUTDIR}" 157 # Make sure the package is world-readable, otherwise it causes problems when 158 # copied to share drive. 159 chmod a+r "${OUTPUTDIR}/${PKGNAME}.$ARCHITECTURE.rpm" 160 rm -rf "$RPMBUILD_DIR" 161 } 162 163 # Remove temporary files and unwanted packaging output. 164 cleanup() { 165 rm -rf "${STAGEDIR}" 166 rm -rf "${TMPFILEDIR}" 167 } 168 169 usage() { 170 echo "usage: $(basename $0) [-c channel] [-a target_arch] [-o 'dir']" 171 echo " [-b 'dir']" 172 echo "-c channel the package channel (trunk, asan, unstable, beta, stable)" 173 echo "-a arch package architecture (ia32 or x64)" 174 echo "-o dir package output directory [${OUTPUTDIR}]" 175 echo "-b dir build input directory [${BUILDDIR}]" 176 echo "-h this help message" 177 } 178 179 # Check that the channel name is one of the allowable ones. 180 verify_channel() { 181 case $CHANNEL in 182 stable ) 183 CHANNEL=stable 184 # TODO(phajdan.jr): Remove REPLACES completely. 185 REPLACES="dummy" 186 ;; 187 unstable|dev|alpha ) 188 CHANNEL=unstable 189 # TODO(phajdan.jr): Remove REPLACES completely. 190 REPLACES="dummy" 191 ;; 192 testing|beta ) 193 CHANNEL=beta 194 # TODO(phajdan.jr): Remove REPLACES completely. 195 REPLACES="dummy" 196 ;; 197 trunk|asan ) 198 # This is a special package, mostly for development testing, so don't make 199 # it replace any installed release packages. 200 # TODO(phajdan.jr): Remove REPLACES completely. 201 REPLACES="dummy" 202 # Setting this to empty will prevent it from updating any existing configs 203 # from release packages. 204 REPOCONFIG="" 205 ;; 206 * ) 207 echo 208 echo "ERROR: '$CHANNEL' is not a valid channel type." 209 echo 210 exit 1 211 ;; 212 esac 213 } 214 215 process_opts() { 216 while getopts ":o:b:c:a:h" OPTNAME 217 do 218 case $OPTNAME in 219 o ) 220 OUTPUTDIR=$(readlink -f "${OPTARG}") 221 mkdir -p "${OUTPUTDIR}" 222 ;; 223 b ) 224 BUILDDIR=$(readlink -f "${OPTARG}") 225 ;; 226 c ) 227 CHANNEL="$OPTARG" 228 verify_channel 229 ;; 230 a ) 231 TARGETARCH="$OPTARG" 232 ;; 233 h ) 234 usage 235 exit 0 236 ;; 237 \: ) 238 echo "'-$OPTARG' needs an argument." 239 usage 240 exit 1 241 ;; 242 * ) 243 echo "invalid command-line option: $OPTARG" 244 usage 245 exit 1 246 ;; 247 esac 248 done 249 } 250 251 #========= 252 # MAIN 253 #========= 254 255 SCRIPTDIR=$(readlink -f "$(dirname "$0")") 256 OUTPUTDIR="${PWD}" 257 STAGEDIR=$(mktemp -d -t rpm.build.XXXXXX) || exit 1 258 TMPFILEDIR=$(mktemp -d -t rpm.tmp.XXXXXX) || exit 1 259 CHANNEL="trunk" 260 # Default target architecture to same as build host. 261 if [ "$(uname -m)" = "x86_64" ]; then 262 TARGETARCH="x64" 263 else 264 TARGETARCH="ia32" 265 fi 266 SPEC="${TMPFILEDIR}/chrome.spec" 267 268 # call cleanup() on exit 269 trap cleanup 0 270 process_opts "$@" 271 BUILDDIR=${BUILDDIR:=$(readlink -f "${SCRIPTDIR}/../../../../out/Release")} 272 273 source ${BUILDDIR}/installer/common/installer.include 274 275 get_version_info 276 277 if [ "$CHROMIUM_BUILD" = "_google_chrome" ]; then 278 source "${BUILDDIR}/installer/common/google-chrome.info" 279 else 280 source "${BUILDDIR}/installer/common/chromium-browser.info" 281 fi 282 eval $(sed -e "s/^\([^=]\+\)=\(.*\)$/export \1='\2'/" \ 283 "${BUILDDIR}/installer/theme/BRANDING") 284 285 REPOCONFIG="http://dl.google.com/linux/${PACKAGE#google-}/rpm/stable" 286 verify_channel 287 export USR_BIN_SYMLINK_NAME="${PACKAGE}-${CHANNEL}" 288 289 # Make everything happen in the OUTPUTDIR. 290 cd "${OUTPUTDIR}" 291 292 case "$TARGETARCH" in 293 ia32 ) 294 export ARCHITECTURE="i386" 295 stage_install_rpm 296 ;; 297 x64 ) 298 export ARCHITECTURE="x86_64" 299 stage_install_rpm 300 ;; 301 * ) 302 echo 303 echo "ERROR: Don't know how to build RPMs for '$TARGETARCH'." 304 echo 305 exit 1 306 ;; 307 esac 308 309 do_package 310
