294 lines
8.1 KiB
Bash
Executable File
294 lines
8.1 KiB
Bash
Executable File
#!/bin/sh
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set -e -x
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SETUP_DIRS=$(echo $SETUP_PATH | tr ":" "\n")
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# Travis log fold control
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# from https://github.com/travis-ci/travis-rubies/blob/build/build.sh
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fold_start() {
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echo "travis_fold:start:$1\033[33;1m$2\033[0m"
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}
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fold_end() {
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echo "\ntravis_fold:end:$1\r"
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}
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# source_set(settings)
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#
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# Source a settings file (extension .set) found in the SETUP_DIRS path
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# May be called recursively (from within a settings file)
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source_set() {
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local set_file=$1
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local set_dir
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for set_dir in ${SETUP_DIRS}
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do
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if [ -e $set_dir/$set_file.set ]
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then
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echo "Loading setup file $set_dir/$set_file.set"
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. $set_dir/$set_file.set
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break
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fi
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done
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}
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# update_release_local(varname, place)
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# varname name of the variable to set in RELEASE.local
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# place place (absolute path) of where variable should point to
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#
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# Manipulate RELEASE.local in the cache location:
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# - replace "$varname=$place" line if it exists and has changed
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# - otherwise add "$varname=$place" line and possibly move EPICS_BASE=... line to the end
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update_release_local() {
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local var=$1
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local place=$2
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local release_local=${CACHEDIR}/RELEASE.local
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local updated_line="${var}=${place}"
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local ret=0
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[ -e ${release_local} ] && grep -q "${var}=" ${release_local} || ret=$?
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if [ $ret -eq 0 ]
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then
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existing_line=$(grep "${var}=" ${release_local})
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if [ "${existing_line}" != "${updated_line}" ]
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then
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sed -i "s|${var}=.*|${var}=${place}|g" ${release_local}
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fi
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else
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echo "$var=$place" >> ${release_local}
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grep -q "EPICS_BASE=" ${release_local} || ret=$?
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if [ $ret -eq 0 ]
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then
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base_line=$(grep "EPICS_BASE=" ${release_local})
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sed -i 's|EPICS_BASE=||g' ${release_local}
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echo ${base_line} >> ${release_local}
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fi
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fi
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}
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# add_dependency(dep, tag)
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#
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# Add a dependency to the cache or source area:
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# - if $tag is a branch name, check out flat (no submodules) in the SOURCE area
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# - if $tag is a release name, check out recursive (w/ submodules) in the CACHE area
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# unless it already exists
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# - Defaults:
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# $dep_DIRNAME = lower case ($dep)
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# $dep_REPONAME = lower case ($dep)
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# $dep_REPOURL = GitHub / $dep_REPOOWNER (or $REPOOWNER or epics-modules) / $dep_REPONAME .git
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# $dep_VARNAME = $dep
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# $dep_DEPTH = 5
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# - Add $dep_VARNAME line to the RELEASE.local file in the cache area (unless already there)
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# - Add full path to $modules_to_compile
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add_dependency() {
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curdir="$PWD"
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DEP=$1
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TAG=$2
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dep_lc=$(echo $DEP | tr 'A-Z' 'a-z')
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eval dirname=\${${DEP}_DIRNAME:=${dep_lc}}
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eval reponame=\${${DEP}_REPONAME:=${dep_lc}}
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eval repourl=\${${DEP}_REPOURL:="https://github.com/\${${DEP}_REPOOWNER:=${REPOOWNER:-epics-modules}}/${reponame}.git"}
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eval varname=\${${DEP}_VARNAME:=${DEP}}
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# determine if BASE points to a release or a branch
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git ls-remote --quiet --exit-code --tags $repourl "$TAG" && tagtype=release
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git ls-remote --quiet --exit-code --heads $repourl "$TAG" && tagtype=branch
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case "${tagtype}" in
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"release" )
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location=${CACHEDIR}
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recursive="--recursive"
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;;
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"branch" )
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location=${SOURCEDIR}
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recursive=""
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;;
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* )
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echo "$TAG is neither a tag nor a branch name for $DEP ($repourl)"
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exit 1
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;;
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esac
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if [ ! -e $location/$dirname-$TAG ]
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then
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cd $location
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eval depth=\${${DEP}_DEPTH:-"-1"}
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case ${depth} in
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-1 )
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deptharg="--depth 5"
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;;
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0 )
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deptharg=""
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;;
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* )
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deptharg="--depth $depth"
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;;
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esac
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eval git clone --quiet $deptharg $recursive --branch "$TAG" $repourl $dirname-$TAG
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( cd $dirname-$TAG && git log -n1 )
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modules_to_compile="${modules_to_compile} $location/$dirname-$TAG"
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cd "$curdir"
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fi
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update_release_local ${varname} $location/$dirname-$TAG
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}
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CURDIR="$PWD"
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CACHEDIR="$HOME/.cache"
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SOURCEDIR="$HOME/.source"
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# Load settings
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# -------------
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fold_start load.settings "Loading settings"
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# load default settings for well-known modules
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source_set defaults
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# source configured settings
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[ -z "${SET+x}" ] || source_set $SET
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fold_end load.settings
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# Check out dependencies
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# ----------------------
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fold_start check.out.dependencies "Checking out dependencies"
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mkdir -p $SOURCEDIR
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for mod in BASE $MODULES
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do
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mod_uc=$(echo $mod | tr 'a-z' 'A-Z')
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eval add_dependency $mod_uc \${${mod_uc}:-master}
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done
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cp ${CACHEDIR}/RELEASE.local ${SOURCEDIR}/RELEASE.local
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[ -e ./configure ] && cp ${CACHEDIR}/RELEASE.local ./configure/RELEASE.local
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fold_end check.out.dependencies
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# Set up compiler
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# ---------------
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fold_start set.up.compiler "Setting up compiler"
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eval $(grep "EPICS_BASE=" ${CACHEDIR}/RELEASE.local)
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[ "$EPICS_HOST_ARCH" ] || EPICS_HOST_ARCH=$(sh $EPICS_BASE/startup/EpicsHostArch)
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if echo ${modules_to_compile} | grep -q "$EPICS_BASE"
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then
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# requires wine and g++-mingw-w64-i686
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if [ "$WINE" = "32" ]
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then
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echo "Cross mingw32"
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sed -i -e '/CMPLR_PREFIX/d' $EPICS_BASE/configure/os/CONFIG_SITE.linux-x86.win32-x86-mingw
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cat << EOF >> $EPICS_BASE/configure/os/CONFIG_SITE.linux-x86.win32-x86-mingw
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CMPLR_PREFIX=i686-w64-mingw32-
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EOF
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cat << EOF >> $EPICS_BASE/configure/CONFIG_SITE
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CROSS_COMPILER_TARGET_ARCHS+=win32-x86-mingw
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EOF
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elif [ "$WINE" = "64" ]
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then
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echo "Cross mingw64"
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sed -i -e '/CMPLR_PREFIX/d' $EPICS_BASE/configure/os/CONFIG_SITE.linux-x86.windows-x64-mingw
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cat << EOF >> $EPICS_BASE/configure/os/CONFIG_SITE.linux-x86.windows-x64-mingw
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CMPLR_PREFIX=x86_64-w64-mingw32-
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EOF
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cat << EOF >> $EPICS_BASE/configure/CONFIG_SITE
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CROSS_COMPILER_TARGET_ARCHS+=windows-x64-mingw
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EOF
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fi
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if [ "$STATIC" = "YES" ]
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then
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echo "Build static libraries/executables"
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cat << EOF >> $EPICS_BASE/configure/CONFIG_SITE
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SHARED_LIBRARIES=NO
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STATIC_BUILD=YES
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EOF
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fi
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HOST_CCMPLR_NAME=`echo "$TRAVIS_COMPILER" | sed -E 's/^([[:alpha:]][^-]*(-[[:alpha:]][^-]*)*)+(-[0-9\.]+)?$/\1/g'`
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HOST_CMPLR_VER_SUFFIX=`echo "$TRAVIS_COMPILER" | sed -E 's/^([[:alpha:]][^-]*(-[[:alpha:]][^-]*)*)+(-[0-9\.]+)?$/\3/g'`
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HOST_CMPLR_VER=`echo "$HOST_CMPLR_VER_SUFFIX" | cut -c 2-`
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case "$HOST_CCMPLR_NAME" in
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clang)
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echo "Host compiler is clang"
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HOST_CPPCMPLR_NAME=$(echo "$HOST_CCMPLR_NAME" | sed 's/clang/clang++/g')
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cat << EOF >> $EPICS_BASE/configure/os/CONFIG_SITE.Common.$EPICS_HOST_ARCH
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GNU = NO
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CMPLR_CLASS = clang
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CC = ${HOST_CCMPLR_NAME}$HOST_CMPLR_VER_SUFFIX
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CCC = ${HOST_CPPCMPLR_NAME}$HOST_CMPLR_VER_SUFFIX
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EOF
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# hack
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sed -i -e 's/CMPLR_CLASS = gcc/CMPLR_CLASS = clang/' $EPICS_BASE/configure/CONFIG.gnuCommon
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${HOST_CCMPLR_NAME}$HOST_CMPLR_VER_SUFFIX --version
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;;
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gcc)
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echo "Host compiler is GCC"
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HOST_CPPCMPLR_NAME=$(echo "$HOST_CCMPLR_NAME" | sed 's/gcc/g++/g')
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cat << EOF >> $EPICS_BASE/configure/os/CONFIG_SITE.Common.$EPICS_HOST_ARCH
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CC = ${HOST_CCMPLR_NAME}$HOST_CMPLR_VER_SUFFIX
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CCC = ${HOST_CPPCMPLR_NAME}$HOST_CMPLR_VER_SUFFIX
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EOF
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${HOST_CCMPLR_NAME}$HOST_CMPLR_VER_SUFFIX --version
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;;
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*)
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echo "Host compiler is default"
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gcc --version
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;;
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esac
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cat <<EOF >> $EPICS_BASE/configure/CONFIG_SITE
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USR_CPPFLAGS += $USR_CPPFLAGS
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USR_CFLAGS += $USR_CFLAGS
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USR_CXXFLAGS += $USR_CXXFLAGS
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EOF
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# set RTEMS to eg. "4.9" or "4.10"
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# requires qemu, bison, flex, texinfo, install-info
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if [ -n "$RTEMS" ]
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then
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echo "Cross RTEMS${RTEMS} for pc386"
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curl -L "https://github.com/mdavidsaver/rsb/releases/download/20171203-${RTEMS}/i386-rtems${RTEMS}-trusty-20171203-${RTEMS}.tar.bz2" \
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| tar -C / -xmj
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sed -i -e '/^RTEMS_VERSION/d' -e '/^RTEMS_BASE/d' $EPICS_BASE/configure/os/CONFIG_SITE.Common.RTEMS
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cat << EOF >> $EPICS_BASE/configure/os/CONFIG_SITE.Common.RTEMS
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RTEMS_VERSION=$RTEMS
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RTEMS_BASE=$HOME/.rtems
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EOF
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cat << EOF >> $EPICS_BASE/configure/CONFIG_SITE
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CROSS_COMPILER_TARGET_ARCHS += RTEMS-pc386-qemu
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EOF
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fi
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else
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echo "EPICS Base will not be recompiled - compiler setup already done"
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fi
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fold_end set.up.compiler
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# Build required dependencies
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# ---------------------------
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fold_start build.dependencies "Rebuild missing dependencies"
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for module in ${modules_to_compile}
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do
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name=$(basename $module)
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fold_start build.$name "Build $name"
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make -j2 -C $module $EXTRA
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fold_end build.$name
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done
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fold_end build.dependencies
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