MegaGlest/mk/linux/start_megaglest

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#!/bin/sh
# 2011 Written by Mark Vejvoda <mark_vejvoda@hotmail.com>
# 2014 Rewritten by filux <heross(@@)o2.pl>
# Copyright (c) 2011-2015 under GNU GPL v3.0+
# ----------------------------------------------------------------------------
# If you want to have core files generated (for debugging purposes):
# ulimit -c unlimited
LANG=C
SCRIPTLOCATION="$(readlink -f "$0")"
GAMEDIR="$(dirname "$SCRIPTLOCATION")"
ARCHITECTURE="$(uname -m | tr '[A-Z]' '[a-z]')"
BugReport1="'https://github.com/MegaGlest/megaglest-source/issues'"
BugReport2="'https://forum.megaglest.org/index.php?board=23.0'"
LIBDIR="lib"; ExitStatus=0; LibsWarnings=""; IgnoredLibs=""
if [ ! -d "$GAMEDIR/$LIBDIR" ]; then mkdir "$GAMEDIR/$LIBDIR"; fi
if [ "$1" = "--tool-editor" ]; then OperatingMode="--tool-editor"
elif [ "$1" = "--tool-g3dviewer" ]; then OperatingMode="--tool-g3dviewer"
elif [ "$1" = "--tool-buginfo" ]; then OperatingMode="--tool-buginfo"
else OperatingMode="--game"; fi
BeginTime="$(date +"%s")"
if [ "$(which lsb_release 2>/dev/null)" != "" ]; then
OS_INFO_P="$(which lsb_release) -d"
OS_INFO="$($OS_INFO_P | awk -F ':[ \t]*' '{print $2}')"
fi
if [ "$OperatingMode" != "--tool-buginfo" ]; then
if [ "$LDCONFIG" = "" ]; then
if [ "$(which ldconfig 2>/dev/null)" != "" ]; then
LDCONFIG="$(which ldconfig 2>/dev/null)"; LDconfigType=1
elif [ -x "/sbin/ldconfig" ]; then
LDCONFIG="/sbin/ldconfig"; LDconfigType=2
else
echo 'ERROR: Could not find the "ldconfig" command.' >&2
echo 'Please re-run using: "LDCONFIG=/path/to/ldconfig '"$0" >&2
exit 1
fi
else
LDconfigType=9
fi
LibsWarnings="$LibsWarnings
|| If for some reason you see an error related with library, then you should try install this library
|| in your linux. Hints with full names and with default versions of just detected missing libraries you
|| see below.
|| You can also perform mini update by launch 'megaglest-mini-update.sh' script, which may solve tiny problems.
|| If it is other problem or after your tries it still doesn't work then please report a bug
|| here: $BugReport1
|| or here: $BugReport2."
LibsWarnings="$LibsWarnings
||
|| Found LDCONFIG variable [$LDconfigType][$LDCONFIG]...
|| OS info. [$OS_INFO], Arch.[$ARCHITECTURE], Dir.[$GAMEDIR]"
if [ "$ARCHITECTURE" = "x86_64" ]; then GrepPattern="x86[_-]64"
else GrepPattern="$ARCHITECTURE"; fi
LDCONFIG_P="$($LDCONFIG -p)"; ArchSortLibs="no"
LDCONFIG_P_ARCH="$(echo "$LDCONFIG_P" | grep "$GrepPattern")"
if [ "$LDCONFIG_P_ARCH" != "" ]; then
LDCONFIG_P_R_ARCH="$(echo "$LDCONFIG_P" | grep -v "$GrepPattern")"
ArchSortLibs="yes"
fi
if [ "$OperatingMode" = "--game" ]; then
ldd_target="$GAMEDIR/megaglest"
elif [ "$OperatingMode" = "--tool-editor" ]; then
ldd_target="$GAMEDIR/megaglest_editor"
elif [ "$OperatingMode" = "--tool-g3dviewer" ]; then
ldd_target="$GAMEDIR/megaglest_g3dviewer"
fi
c_required_libs="$(ldd "$ldd_target")"
hasSOlib() {
if [ "$2" = "myarch" ]; then
if [ "$ArchSortLibs" = "yes" ]; then OS_libs_list="$LDCONFIG_P_ARCH"; else OS_libs_list="$LDCONFIG_P"; fi
else
if [ "$ArchSortLibs" = "yes" ]; then OS_libs_list="$LDCONFIG_P_R_ARCH"; else OS_libs_list=""; fi
fi
if [ "$OS_libs_list" != "" ]; then
echo "$OS_libs_list" | grep -m 1 "[^_-]$1" | cut "-d>" -f2 | cut "-d " -f2
fi
}
findMissingSO() {
SO_WANTED_LIB="$1"; SO_WANTED_LIB2="$2"; SO_LIB_PATTERN="$3"
SO_LINKED_LIB="$GAMEDIR/$LIBDIR/$SO_WANTED_LIB2"
hasSO="$(hasSOlib "$SO_LIB_PATTERN" "myarch")"; CommonPart="no"
if [ "$hasSO" != "" ]; then
CommonPart="yes"
elif [ "$SO_WANTED_LIB" = "$SO_LIB_PATTERN" ] && [ ! -h "$SO_LINKED_LIB" ] && [ -e "$SO_LINKED_LIB" ]; then
LibsWarnings="$LibsWarnings
||- default library [$SO_WANTED_LIB2] is missing in your OS, using embedded library."
return 0
else
hasSO="$(hasSOlib "$SO_LIB_PATTERN")"
if [ "$ArchSortLibs" = "yes" ] && [ "$hasSO" != "" ]; then
CommonPart="yes"
else
if [ "$SO_WANTED_LIB" = "$SO_LIB_PATTERN" ]; then
LibsWarnings="$LibsWarnings
||- default library [$SO_WANTED_LIB2] is missing in your OS, attempting to find and link to different version if is available..."
fi
if [ "$4" != "no" ]; then
LibsWarnings="$LibsWarnings
|| > not found !"
fi
return 1
fi
fi
if [ "$CommonPart" = "yes" ]; then
if [ "$SO_WANTED_LIB" != "$SO_LIB_PATTERN" ]; then
LibsWarnings="$LibsWarnings
|| new library link [.../$LIBDIR/$SO_WANTED_LIB2] pointed to [$hasSO]."
ln -f -s $hasSO $SO_LINKED_LIB
else
if [ -e "$SO_LINKED_LIB" ]; then rm -f $SO_LINKED_LIB; fi
if [ "$(echo "$c_required_libs" | grep "$SO_LIB_PATTERN[ \t]*=>[ \t]*not found")" != "" ]; then
#rare exception
LibsWarnings="$LibsWarnings
||- default library: [$SO_WANTED_LIB2] is missing in your OS, attempting to find and link to different version if is available...
|| > not found !"
fi
fi
return 0
fi
}
checkLibsStatus() {
if [ "$1" != "" ]; then
list_of_libs="$(echo "$1" | sed -e 's|\([^\]\)\.|\1\\.|g' -e 's|\[num\]|[0-9]\\+|g')"
for var in $list_of_libs; do
patterns="$(echo "$var" | sed -e 's|^ */||' -e 's|/| |g' -e 's/| /|/')"
patterns_num="$(echo "$patterns" | wc -w)"
wanted_lib="$(echo "$patterns" | awk '{print $1}')"; i=2
wanted_lib2="$(echo "$wanted_lib" | sed 's/\\//g')";
last_pattern="$(echo "$patterns" | awk '{print $(NF-1)}')"
if [ "$(echo "$c_required_libs" | grep "[^_-]$last_pattern")" != "" ]; then
for var2 in $patterns; do
if [ "$var2" = "|" ]; then break; fi
lib_pattern="$(echo "$var" | awk -F '/' -v ii="$i" '{print $ii}')"
if [ "$i" -lt "$patterns_num" ]; then end_w="no"; else end_w="yes"; fi
findMissingSO "$wanted_lib" "$wanted_lib2" "$lib_pattern" "$end_w"
if [ "$?" -eq "0" ]; then break; else i=$((i + 1)); fi
done
else
IgnoredLibs="$IgnoredLibs $wanted_lib2"
fi
done
fi
}
# Each line /.../.../|/ .
# First entry libs_list="...\n...\n..." ,
# each next libs_list="$libs_list\n...\n..." .
# First word should be original name, in any other you can use [0-9] what mean "any digit",
# or [num] what mean "any number with one or more digits".
# Last word should have length at least 6 chars, but use longer if string is too much common.
# ignored: linux-vdso.so*, linux-gate.so*, ld-linux-*.so*
libs_list="/libSDL-1.2.so.0/libSDL-1.[num].so/libSDL-[0-9].[num].so/libSDL-/|/
/libpthread.so.0/libpthread.so/libpthread/|/
/libGLU.so.1/libGLU.so/|/
/libGL.so.1/libGL.so/|/
/libSM.so.6/libSM.so/|/
/libICE.so.6/libICE.so/|/
/libX11.so.6/libX11.so/|/
/libXext.so.6/libXext.so/libXext/|/
/libidn.so.11/libidn.so/|/
/liblber-2.4.so.2/liblber-2.[num].so/liblber-[0-9].[num].so/liblber-/liblber/|/
/libldap_r-2.4.so.2/libldap_r-2.[num].so/libldap_r-[0-9].[num].so/libldap_r-/libldap_r/|/
/librt.so.1/librt.so/|/
/libgssapi_krb5.so.2/libgssapi_krb[0-9].so/libgssapi_krb[num].so/libgssapi_krb/|/
/libz.so.1/libz.so/|/
/libgnutls.so.26/libgnutls.so.2[0-9]/libgnutls.so/libgnutls/|/
/libgcrypt.so.11/libgcrypt.so.1[0-9]/libgcrypt.so/libgcrypt/|/
/libdl.so.2/libdl.so/|/
/libfontconfig.so.1/libfontconfig.so/libfontconfig/|/
/libfreetype.so.6/libfreetype.so/libfreetype/|/
/libglib-2.0.so.0/libglib-2.[num].so/libglib-[0-9].[num].so/libglib-[0-9]/libglib-/|/
/libstdc++.so.6/libstdc++.so/libstdc++/|/
/libm.so.6/libm.so/|/
/libgcc_s.so.1/libgcc_s.so/libgcc_s/|/
/libc.so.6/libc.so/|/
/libpulse-simple.so.0/libpulse-simple.so/libpulse-simple/|/
/libpulse.so.0/libpulse.so/|/
/libdirectfb-1.2.so.0/libdirectfb-1.[num].so/libdirectfb-[0-9].[num].so/libdirectfb-/libdirectfb/|/
/libfusion-1.2.so.0/libfusion-1.[num].so/libfusion-[0-9].[num].so/libfusion-/libfusion/|/
/libdirect-1.2.so.0/libdirect-1.[num].so/libdirect-[0-9].[num].so/libdirect-/|/
/libXxf86vm.so.1/libXxf86vm.so/libXxf86vm/|/
/libXdamage.so.1/libXdamage.so/libXdamage/|/
/libXfixes.so.3/libXfixes.so/libXfixes/|/
/libdrm.so.2/libdrm.so/|/
/libuuid.so.1/libuuid.so/libuuid/|/
/libxcb.so.1/libxcb.so/|/
/libvorbis.so.0/libvorbis.so/|/
/libogg.so.0/libogg.so/libogg/|/
/libresolv.so.2/libresolv.so/libresolv/|/
/libsasl2.so.2/libsasl[0-9].so/libsasl/|/
/libkrb5.so.3/libkrb[0-9].so.[num]/libkrb[num].so/|/
/libk5crypto.so.3/libk[0-9]crypto.so/libk[num]crypto/|/
/libcom_err.so.2/libcom_err.so/libcom_err/|/
/libkrb5support.so.0/libkrb[0-9]support.so/libkrb[num]support/|/
/libkeyutils.so.1/libkeyutils.so/libkeyutils/|/
/libtasn1.so.3/libtasn1.so/libtasn[num].so/libtasn[0-9]/libtasn/|/
/libgpg-error.so.0/libgpg-error.so/libgpg-error/|/
/libexpat.so.1/libexpat.so/libexpat/|/
/libpcre.so.3/libpcre.so/|/
/libXtst.so.6/libXtst.so/libXtst/|/
/libXau.so.6/libXau.so/|/
/libXdmcp.so.6/libXdmcp.so/libXdmcp/|/
/libwrap.so.0/libwrap.so/libwrap/|/
/libsndfile.so.1/libsndfile.so/libsndfile/|/
/libdbus-1.so.3/libdbus-[0-9].so/libdbus-[num]/libdbus-/|/
/libXi.so.6/libXi.so/|/
/libnsl.so.1/libnsl.so/|/
/libFLAC.so.8/libFLAC.so/|/
/libvorbisenc.so.2/libvorbisenc.so/libvorbisenc/|/
/librtmp.so.0/librtmp.so/librtmp/|/
/libjpeg.so.62/libjpeg.so.6[0-9]/libjpeg.so/libjpeg/|/
/libcurl.so.4/libcurl.so/libcurl/|/
/libxerces-c-3.1.so/libxerces-c-3.[num].so/libxerces-c-[0-9].[num].so/libxerces-c-[0-9]/libxerces-c-/|/
/libicudata.so.40/libicudata.so.4[0-9]/libicudata.so/libicudata/|/
/libicuuc.so.40/libicuuc.so.4[0-9]/libicuuc.so/libicuuc/|/
/libGLEW.so.1.5/libGLEW.so.1.[num]/libGLEW.so/libGLEW/|/
/liblua5.1.so.0/liblua5.[num].so/liblua[0-9].[num].so/liblua[0-9]/liblua/|/
/libftgl.so.2/libftgl.so/libftgl/|/
/libircclient.so.1/libircclient.so/libircclient/|/
/libminiupnpc.so.5/libminiupnpc.so/libminiupnpc/|/
/libxml2.so.2/libxml2.so/libxml[0-9].so/libxml[num].so/libxml[0-9]/|/
/libfribidi.so.0/libfribidi.so/libfribidi/|/
/libattr.so.1/libattr.so/libattr/|/
/libX11-xcb.so.1/libX11-xcb.so/libX11-xcb/|/
/libcap.so.2/libcap.so/|/
/libasound.so.2/libasound.so/libasound/|/
/libcaca.so.0/libcaca.so/|/
/libts-0.0.so.0/libts-0.[num].so/libts-[0-9].[num].so/libts-/|/
/libglapi.so.0/libglapi.so/libglapi/|/
/libxcb-glx.so.0/libxcb-glx.so/libxcb-glx/|/
/libp11-kit.so.0/libp11-kit.so/libp11-kit/|/
/libjson.so.0/libjson.so/|/
/libslang.so.2/libslang.so/libslang/|/
/libncursesw.so.5/libncursesw.so/libncursesw/|/
/libtinfo.so.5/libtinfo.so/libtinfo/|/
/libasyncns.so.0/libasyncns.so/libasyncns/|/
/libpng15.so.15/libpng1[0-9].so/libpng[num].so/libpng[0-9]/libpng/|/"
if [ "$OperatingMode" = "--game" ]; then
libs_list="$libs_list
/libopenal.so.1/libopenal.so/libopenal/|/
/libvlccore.so.5/libvlccore.so/libvlccore/|/
/libvlc.so.5/libvlc.so/|/
/libvorbisfile.so.3/libvorbisfile.so/libvorbisfile/|/"
else
libs_list="$libs_list
/libwx_gtk2u_core-2.8.so.0/libwx_gtk2u_core-2.[num].so/libwx_gtk2u_core-[0-9]/libwx_gtk[0-9]u_core-/libwx_gtk[0-9]u_core/|/
/libwx_baseu-2.8.so.0/libwx_baseu-2.[num].so/libwx_baseu-[0-9]/libwx_baseu-/|/
/libwx_gtk2u_gl-2.8.so.0/libwx_gtk2u_gl-2.[num].so/libwx_gtk[0-9]u_gl-/libwx_gtk[0-9]u_gl/|/"
fi
#if [ "$ARCHITECTURE" = "x86_64" ]; then
#else
#fi
checkLibsStatus "$libs_list"
if [ -f "$GAMEDIR/megaglest-configure-desktop.sh" ]; then
$GAMEDIR/megaglest-configure-desktop.sh
rm -f $GAMEDIR/megaglest-configure-desktop.sh
fi
else
ExitStatus="$2"
LibsWarnings="$3"
BeginTime="$4"
ErrorTime="$5"
fi
if [ "$OperatingMode" = "--game" ]; then
if [ -d "$GAMEDIR/$LIBDIR" ]; then
export LD_LIBRARY_PATH="${LD_LIBRARY_PATH:+$LD_LIBRARY_PATH:}${GAMEDIR}/${LIBDIR}"
if [ -d "$GAMEDIR/$LIBDIR/vlc" ]; then
export VLC_PLUGIN_PATH="${GAMEDIR}/${LIBDIR}/vlc"
fi
fi
$GAMEDIR/megaglest $@
ExitStatus="$?"
fi
if [ "$ExitStatus" -ne "0" ] || [ "$OperatingMode" = "--tool-editor" ] || [ "$OperatingMode" = "--tool-g3dviewer" ]; then
if [ "$OperatingMode" = "--game" ]; then ErrorTime="$(date +"%s")"; fi
DiffTime="$(($ErrorTime-$BeginTime))"
if [ "$DiffTime" -le "15" ]; then
echo "$LibsWarnings" | sed 's/^[\t ]*||//g' >&2; echo
if [ "$IgnoredLibs" != "" ]; then
echo "... and as information useful only for game developers, List of ignored libs:" >&2
echo "$IgnoredLibs" >&2; echo
fi
else
BugReportInfo="$BugReportInfo
|| OS info. [$OS_INFO], Arch.[$ARCHITECTURE], Dir.[$GAMEDIR]
||
|| If you see an unknown error then please report a bug
|| here: $BugReport1
|| or here: $BugReport2."
echo "$BugReportInfo" | sed 's/^[\t ]*||//g' >&2; echo
fi
#if [ "$OperatingMode" = "--game" ] && [ -f "$GAMEDIR/megaglest-mini-update.sh" ]; then
#echo "... attempt to perform mini update, which may solve tiny problems:" >&2
#$GAMEDIR/megaglest-mini-update.sh
#fi
fi
exit $ExitStatus