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download_and_compile.sh: add option --cleanup

This option recursively deletes build and install directories, but
preserves FGData if present (FGData is in
<base_dir>/install/flightgear/fgdata, hence the need to take special
care of it).

There is currently no way to trigger this cleanup routine whithout
pretending to act on at least one component, since "no components
specified" implies "SIMGEAR FGFS DATA". That said, using -pn -dn -rn -cn
with one of the components you already have should be close enough to
"only do the cleanup".
This commit is contained in:
Florent Rougon 2020-06-29 14:23:18 +02:00
parent 0972e57a5b
commit 21c13c0886

View file

@ -193,6 +193,43 @@ function _yes_no_quit_prompt(){
return $res
}
# Recursively delete build and install directories, but preserve FGData if
# present.
function _cleanup(){
if [[ -z "$CBD" || -z "$INSTALL_DIR" || -z "$INSTALL_DIR_FGFS" ]]; then
_printLog "${PROGNAME}:" '_cleanup() called while $CBD or $INSTALL_DIR or'
_printLog '$INSTALL_DIR_FGFS is empty.'
_printLog "\$CBD='$CBD'"
_printLog "\$INSTALL_DIR='$INSTALL_DIR'"
_printLog "\$INSTALL_DIR_FGFS='$INSTALL_DIR_FGFS'"
_printLog 'This is unexpected; please report.'
exit 1
fi
local fgdata_backup="$CBD/fgdata.tmp.download_and_compile-cleanup"
local -i fgdata_moved=0
_printLog "Deleting build directories ($CBD/build)..."
rm -rf "$CBD/build"
if [[ -d "$INSTALL_DIR_FGFS/fgdata" ]]; then
_printLog "Moving FGData to $fgdata_backup..."
mv "$INSTALL_DIR_FGFS/fgdata" "$fgdata_backup"
fgdata_moved=1
fi
_printLog "Deleting install directories ($INSTALL_DIR)..."
rm -rf "$INSTALL_DIR"
if [[ $fgdata_moved -eq 1 ]]; then
mkdir -p "$INSTALL_DIR_FGFS"
_printLog "Moving FGData back to $INSTALL_DIR_FGFS/fgdata..."
mv "$fgdata_backup" "$INSTALL_DIR_FGFS/fgdata"
fi
_printLog
}
function _aptUpdate(){
local cmd=()
@ -530,6 +567,9 @@ function _usage() {
echo " -p y|n y=install packages using PACKAGE_MANAGER, n=don't default=y"
echo " -c y|n y=compile programs, n=don't default=y"
echo " -d y|n y=fetch programs from the Internet (Git, svn, etc.), n=don't default=y"
echo " --cleanup Remove all build and installation directories. Try this if a"
echo ' compilation fails and the "base directory" was not "fresh" when'
echo " you started ${PROGNAME}."
echo " --git-clone-default-proto=PROTO default=https"
echo " default protocol to use for 'git clone' (https, git or ssh)"
echo " --git-clone-site-params=SITE=PROTOCOL[:USERNAME]"
@ -599,6 +639,7 @@ declare -a WHATTOBUILD_AVAIL=(
WHATTOBUILDALL=(SIMGEAR FGFS DATA)
SELECTED_SUITE=next
CLEANUP="n"
APT_GET_UPDATE="y"
DOWNLOAD_PACKAGES="y"
COMPILE="y"
@ -694,9 +735,9 @@ if [[ `uname` == 'OpenBSD' ]]; then
getopt=gnugetopt
fi
TEMP=$($getopt -o '+shc:p:a:d:r:j:O:ib:' \
--longoptions git-clone-default-proto:,git-clone-site-params:,help,lts \
--longoptions cleanup,git-clone-default-proto:,git-clone-site-params:,lts \
--longoptions package-manager:,sudo:,ignore-intercomponent-deps,compositor \
--longoptions component-branch:,non-interactive,version \
--longoptions component-branch:,non-interactive,help,version \
-n "$PROGNAME" -- "$@")
case $? in
@ -742,6 +783,7 @@ while true; do
-c) COMPILE="$2"; shift 2 ;;
-p) DOWNLOAD_PACKAGES="$2"; shift 2 ;;
-d) DOWNLOAD="$2"; shift 2 ;;
--cleanup) CLEANUP="y"; shift ;;
--git-clone-default-proto)
proto="${2,,}" # convert to lowercase
@ -1085,7 +1127,9 @@ fi
#######################################################
SUB_INSTALL_DIR=install
FGFS_INSTALL_DIR=flightgear
INSTALL_DIR="$CBD/$SUB_INSTALL_DIR"
INSTALL_DIR_FGFS="$INSTALL_DIR/$FGFS_INSTALL_DIR"
cd "$CBD"
mkdir -p build install
@ -1115,6 +1159,10 @@ fi
_printLog
if [[ "$CLEANUP" = "y" ]]; then
_cleanup
fi
#######################################################
# cmake
#######################################################
@ -1318,8 +1366,6 @@ fi
#######################################################
# FGFS
#######################################################
FGFS_INSTALL_DIR=flightgear
INSTALL_DIR_FGFS="$INSTALL_DIR/$FGFS_INSTALL_DIR"
cd "$CBD"
if _elementIn "FGFS" "${WHATTOBUILD[@]}" || \
_elementIn "DATA" "${WHATTOBUILD[@]}"; then