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download_and_compile.sh: Added support for building fgfs on OpenBSD.

Added support for building zlib, because current openbsd-6.5's zlib is too old.

If OpenBSD:
    Default to not attempting to update or download packages - for now packages
    have to be installed manually with pkg_add.

    Use gnugetopt.

    Use ZLIB build for simgear and fgfs.

    For fgfs, use -DENABLE_QT=OFF -DENABLE_FGCOM=OFF.

    For run_fgfs_debug.sh, use egdb because default gdb is too old.
This commit is contained in:
Julian Smith 2019-08-12 17:53:56 +01:00
parent bad115cac0
commit 9804df24a1

View file

@ -376,7 +376,7 @@ LOGFILE="$CBD/compilation_log.txt"
# Available values for WHATTOBUILD and WHATTOBUILDALL:
declare -a WHATTOBUILD_AVAIL=(
'CMAKE' 'PLIB' 'OPENRTI' 'OSG' 'SIMGEAR' 'FGFS' 'DATA' 'FGRUN' 'FGO' 'FGX'
'OPENRADAR' 'ATCPIE' 'TERRAGEAR' 'TERRAGEARGUI'
'OPENRADAR' 'ATCPIE' 'TERRAGEAR' 'TERRAGEARGUI' 'ZLIB'
)
WHATTOBUILDALL=(SIMGEAR FGFS DATA)
@ -391,6 +391,11 @@ IGNORE_INTERCOMPONENT_DEPS="n"
SUDO="sudo"
PKG_MGR="apt-get"
if [[ `uname` == 'OpenBSD' ]]; then
APT_GET_UPDATE="n"
DOWNLOAD_PACKAGES="n"
fi
# How to download Git repositories:
#
# - 'https' used to be fine, but is currently unreliable at SourceForge (esp.
@ -432,6 +437,8 @@ declare -A REPO_SITE
REPO_ADDRESS[CMAKE]="cmake.org/cmake.git"
REPO_SITE[CMAKE]="cmake.org"
REPO_ADDRESS[ZLIB]="github.com/madler/zlib.git"
REPO_SITE[ZLIB]="GitHub"
REPO_ADDRESS[PLIB]="git.code.sf.net/p/libplib/code"
REPO_SITE[PLIB]="SourceForge"
REPO_ADDRESS[OPENRTI]="git.code.sf.net/p/openrti/OpenRTI"
@ -457,7 +464,11 @@ REPO_SITE[TERRAGEARGUI]="SourceForge"
# getopt is from the util-linux package (in Debian). Contrary to bash's getopts
# built-in function, it allows one to define long options.
TEMP=$(getopt -o '+shc:p:a:d:r:j:O:ib:' \
getopt=getopt
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 \
--longoptions package-manager:,sudo:,ignore-intercomponent-deps,version \
-n "$PROGNAME" -- "$@")
@ -822,6 +833,35 @@ else
fi
fi
#######################################################
# ZLIB
#######################################################
ZLIB_INSTALL_DIR=zlib
INSTALL_DIR_ZLIB="$INSTALL_DIR/$ZLIB_INSTALL_DIR"
cd "$CBD"
if _elementIn "ZLIB" "${WHATTOBUILD[@]}"; then
_printLog "****************************************"
_printLog "**************** ZLIB ******************"
_printLog "****************************************"
mkdir -p "zlib"
cd "$CBD"/zlib
_gitDownload ZLIB
_gitUpdate master
if [ "$RECONFIGURE" = "y" ]; then
cd "$CBD"
mkdir -p build/zlib
_log "CONFIGURING zlib"
cd "$CBD"/build/zlib
"$CMAKE" -DCMAKE_BUILD_TYPE="$BUILD_TYPE" \
-DCMAKE_INSTALL_PREFIX:PATH="$INSTALL_DIR_ZLIB" \
../../zlib 2>&1 | _logOutput
fi
_make zlib
fi
#######################################################
# PLIB
#######################################################
@ -948,9 +988,14 @@ if _elementIn "SIMGEAR" "${WHATTOBUILD[@]}"; then
mkdir -p build/simgear
cd "$CBD"/build/simgear
rm -f CMakeCache.txt
extra=''
if [[ `uname` == 'OpenBSD' ]]; then
extra=-DZLIB_ROOT=$INSTALL_DIR_ZLIB
fi
"$CMAKE" -DCMAKE_BUILD_TYPE="$BUILD_TYPE" \
-DCMAKE_INSTALL_PREFIX:PATH="$INSTALL_DIR_SIMGEAR" \
-DCMAKE_PREFIX_PATH="$INSTALL_DIR_OSG;$INSTALL_DIR_OPENRTI" \
$extra \
$SG_CMAKEARGS \
../../simgear 2>&1 | _logOutput
fi
@ -994,26 +1039,50 @@ if _elementIn "FGFS" "${WHATTOBUILD[@]}" || \
mkdir -p build/flightgear
cd "$CBD"/build/flightgear
rm -f CMakeCache.txt
extra=
if [[ `uname` == 'OpenBSD' ]]; then
extra="-DZLIB_ROOT=$INSTALL_DIR_ZLIB \
-DENABLE_QT=OFF \
-DENABLE_FGCOM=OFF \
-DVERBOSE=1"
fi
"$CMAKE" -DCMAKE_BUILD_TYPE="$BUILD_TYPE" \
-DENABLE_FLITE=ON \
-DCMAKE_INSTALL_PREFIX:PATH="$INSTALL_DIR_FGFS" \
-DCMAKE_PREFIX_PATH="$INSTALL_DIR_SIMGEAR;$INSTALL_DIR_OSG;$INSTALL_DIR_OPENRTI;$INSTALL_DIR_PLIB" \
-DFG_DATA_DIR:PATH="$INSTALL_DIR_FGFS/fgdata" \
-DTRANSLATIONS_SRC_DIR:PATH="$INSTALL_DIR_FGFS/fgdata/Translations" \
$extra \
$FG_CMAKEARGS \
../../flightgear 2>&1 | _logOutput
fi
_make flightgear
if [[ `uname` == 'OpenBSD' ]]; then
# _make will end up running fgrcc, which was built with our zlib, so we
# need to set LD_LIBRARY_PATH, otherwise things will fail because the
# system zlib is too old.
LD_LIBRARY_PATH=$INSTALL_DIR_ZLIB/lib _make flightgear
else
_make flightgear
fi
fi
cd "$CBD"
paths="../../$SIMGEAR_INSTALL_DIR/lib:../../$OSG_INSTALL_DIR/lib:../../$OPENRTI_INSTALL_DIR/lib:../../$PLIB_INSTALL_DIR/lib"
gdb="gdb"
if [[ `uname` == 'OpenBSD' ]]; then
# Force use of our zlib.
paths="$paths:../../$ZLIB_INSTALL_DIR/lib"
# OpenBSD's base gdb is too old; `pkg_add egdb` gives one that we can use.
gdb="egdb"
fi
set_ld_library_path="export LD_LIBRARY_PATH='$paths'\"\${LD_LIBRARY_PATH:+:}\${LD_LIBRARY_PATH}\""
SCRIPT=run_fgfs.sh
echo "#!/bin/sh" > $SCRIPT
echo "cd \"\$(dirname \"\$0\")\"" >> $SCRIPT
echo "cd '$SUB_INSTALL_DIR/$FGFS_INSTALL_DIR/bin'" >> $SCRIPT
echo "export LD_LIBRARY_PATH='../../$SIMGEAR_INSTALL_DIR/lib:../../$OSG_INSTALL_DIR/lib:../../$OPENRTI_INSTALL_DIR/lib:../../$PLIB_INSTALL_DIR/lib'\"\${LD_LIBRARY_PATH:+:}\${LD_LIBRARY_PATH}\"" \
>> $SCRIPT
echo "$set_ld_library_path" >> $SCRIPT
echo "./fgfs --fg-root=\"\$PWD/../fgdata\" \"\$@\"" >> $SCRIPT
chmod 755 $SCRIPT
@ -1021,9 +1090,8 @@ if _elementIn "FGFS" "${WHATTOBUILD[@]}" || \
echo "#!/bin/sh" > $SCRIPT
echo "cd \"\$(dirname \"\$0\")\"" >> $SCRIPT
echo "cd '$SUB_INSTALL_DIR/$FGFS_INSTALL_DIR/bin'" >> $SCRIPT
echo "export LD_LIBRARY_PATH='../../$SIMGEAR_INSTALL_DIR/lib:../../$OSG_INSTALL_DIR/lib:../../$OPENRTI_INSTALL_DIR/lib:../../$PLIB_INSTALL_DIR/lib'\"\${LD_LIBRARY_PATH:+:}\${LD_LIBRARY_PATH}\"" \
>> $SCRIPT
echo "gdb --directory='$CBD/flightgear/src' --args ./fgfs --fg-root=\"\$PWD/../fgdata\" \"\$@\"" >> $SCRIPT
echo "$set_ld_library_path" >> $SCRIPT
echo "$gdb --directory='$CBD/flightgear/src' --args ./fgfs --fg-root=\"\$PWD/../fgdata\" \"\$@\"" >> $SCRIPT
chmod 755 $SCRIPT
# Useful for debugging library problems.