134 lines
3.9 KiB
Bash
Executable File
134 lines
3.9 KiB
Bash
Executable File
#! /bin/bash -ex
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## @id $Id$
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## Resolve Debian Build Dependencies
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## Installs all the required packages
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## Call: ./resolve-debbuilddeps 'name of build schroot'
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## e.g. call: ./resolve-debbuilddeps trusty_amd64
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## 1 2 3 4 5 6 7 8
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## 45678901234567890123456789012345678901234567890123456789012345678901234567890
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SCHROOTNAME="$1"
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if test -n "${SCHROOTNAME}"; then
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DO="schroot -c "${SCHROOTNAME}" --"
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SUDO="schroot -c "${SCHROOTNAME}" -u root -d / --"
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else
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DO=""
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if grep -q '/docker' /proc/1/cgroup; then
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SUDO=""
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else
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SUDO="sudo"
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fi
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fi
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function install() {
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if ${SUDO} apt-get install -y --force-yes --no-install-suggests --no-install-recommends $*; then
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return 0
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else
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return 1
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fi
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}
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TO_INSTALL=
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DEPS=
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if test -e debian/control.in -a ! -e debian/control; then
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function pkg_exists() {
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test -n "$(${DO} apt-cache policy -q ${1})"
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}
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function AX_PKG_CHECK() {
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local DEV_DEB_DIST_PKG=
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local DEV_DIST_PKG=
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local pkg=
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eval $4
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if test -z "$2"; then
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pkg=$1
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else
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pkg=$2
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fi
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pkg=${DEV_DEB_DIST_PKG:-${DEV_DIST_PKG:-${pkg}}-dev}
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if pkg_exists "${pkg}"; then
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echo $pkg
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fi
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}
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function AX_PKG_REQUIRE() {
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local DEV_DEB_DIST_PKG=
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local DEV_DIST_PKG=
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local pkg=
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eval $6
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if test -z "$2"; then
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pkg=$1
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else
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pkg=$2
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fi
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if test -n "$4"; then
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for f in $pkg $4; do
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if pkg_exists "${f}-dev"; then
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pkg=$f
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break
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fi
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done
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fi
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echo ${DEV_DEB_DIST_PKG:-${DEV_DIST_PKG:-${pkg}}-dev}
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}
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DEPS+=" $(eval $(sed -n '/^ *AX_PKG_REQUIRE/{s,^ *\(AX_PKG_REQUIRE\) *(\(.*\)).*,\1 \2,;s.\[\([^]]*\)\],\?."\1".g;s,$,;,g;p}' configure.ac))"
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DEPS+=" $(eval $(sed -n '/^ *AX_PKG_CHECK/{s,^ *\(AX_PKG_CHECK\) *(\(.*\)).*,\1 \2,;s.\[\([^]]*\)\],\?."\1".g;s,$,;,g;p}' configure.ac))"
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for f in $(sed -n 's, *AX_\(DEB\|ALL\)_DEPEND_IFEXISTS(\([^)]*\)).*,\2,p' configure.ac); do
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if pkg_exists "${f}"; then
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DEPS+=" ${f}"
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fi
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done
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for f in $(sed -n 's, *AX_\(DEB\|ALL\)_DEPEND_IFEXISTS_DEV(\([^)]*\)).*,\2,p' configure.ac); do
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if pkg_exists "${f}-dev"; then
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DEPS+=" ${f}-dev"
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fi
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done
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for f in $(sed -n 's, *AX_\(DEB\|ALL\)\(_BUILD\)\?_DEPEND(\([^)]*\)).*,\3,p' configure.ac); do
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DEPS+=" ${f}"
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done
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for f in $(sed -n 's, *AX_\(DEB\|ALL\)\(_BUILD\)\?_DEPEND_DEV(\([^)]*\)).*,\3,p' configure.ac); do
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DEPS+=" ${f}-dev"
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done
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trap "rm debian/control" INT TERM EXIT
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sed 's,@\(\(ALL\|DEB\)_DEPEND_IFEXISTS\|\(ALL\|DEB\)_BUILD_DEPEND\|\(ALL\|DEB\)_DEPEND\)@,,g' debian/control.in | \
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sed 's,@[^@]*@, dummytext,g' > debian/control
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fi
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install dpkg-dev
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DEPS+=" $(LANG= ${DO} dpkg-checkbuilddeps 2>&1 | sed -n '/Unmet build dependencies/ { s,.*Unmet build dependencies: ,,g; s, ([^)]*),,g; s, *| *,|,g; p}')"
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for pa in ${DEPS}; do
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if test "${pa//|/}" = "${pa}"; then
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TO_INSTALL+=" ${pa}"
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continue;
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fi
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success=0
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for p in ${pa//|/ }; do
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if install ${TO_INSTALL} ${p}; then
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TO_INSTALL+=" ${p}"
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success=1
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break
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fi
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done
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if test ${success} -eq 0; then
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echo "**** Error: Installation Failed: ${pa}"
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exit 1
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fi
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done
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if test -n "${TO_INSTALL}" && ! install ${TO_INSTALL}; then
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echo "**** Error: Installation Failed: ${TO_INSTALL}"
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exit 1
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fi
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FILES="$(LANG= ${DO} dpkg-checkbuilddeps 2>&1 | sed -n '/Unmet build dependencies/ { s,.*Unmet build dependencies: ,,g; s, ([^)]*),,g; s, *| *,|,g; p}')"
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if test -n "${FILES}"; then
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echo "**** ERROR: Cannot install: " $FILES
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exit 1
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fi
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echo "**** Success: All Dependencies Resolved"
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