Permalink
Fetching contributors…
Cannot retrieve contributors at this time
executable file 5308 lines (4887 sloc) 140 KB
#!/bin/sh
#
# configure -- custom configure script for ScummVM.
#
# ScummVM is the legal property of its developers, whose names
# are too numerous to list here. Please refer to the COPYRIGHT
# file distributed with this source distribution.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
# Save the current environment variables for next runs
SAVED_CONFIGFLAGS=$@
SAVED_LDFLAGS=$LDFLAGS
SAVED_CXX=$CXX
SAVED_CXXFLAGS=$CXXFLAGS
SAVED_CPPFLAGS=$CPPFLAGS
SAVED_ASFLAGS=$ASFLAGS
SAVED_WINDRESFLAGS=$WINDRESFLAGS
SAVED_SDL_CONFIG=$SDL_CONFIG
# Use environment vars if set
CXXFLAGS="$CXXFLAGS $CPPFLAGS"
# Backslashes into forward slashes:
# The following OS/2 specific code is performed to deal with handling of backslashes by ksh.
# Borrowed from the Sane configure script
if test "$ac_emxsupport" != "no" -a "$ac_emxsupport" != "NO"; then
ac_save_IFS="$IFS"
IFS="\\"
ac_TEMP_PATH=
for ac_dir in $PATH; do
IFS=$ac_save_IFS
if test -z "$ac_TEMP_PATH"; then
ac_TEMP_PATH="$ac_dir"
else
ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
fi
done
PATH="$ac_TEMP_PATH"
export PATH
unset ac_TEMP_PATH
fi
set_var() {
eval ${1}='${2}'
}
get_var() {
eval echo \$${1}
}
append_var() {
VAR=${1}
shift
if eval test -z \"\$${VAR}\" ; then
eval ${VAR}='$@'
else
eval ${VAR}=\"\$${VAR} \"'$@'
fi
}
prepend_var() {
VAR=${1}
shift
if eval test -z \"\$${VAR}\" ; then
eval ${VAR}='$@'
else
eval ${VAR}='$@'\" \$${VAR}\"
fi
}
# Add an engine: id name build subengines base-games dependencies
add_engine() {
_engines="${_engines} ${1}"
if test "${3}" = "no" ; then
set_var _wip_engines "${_wip_engines} ${1}"
fi
set_var _engine_${1}_name "${2}"
set_var _engine_${1}_build "${3}"
set_var _engine_${1}_build_default "${3}"
set_var _engine_${1}_subengines "${4}"
set_var _engine_${1}_base "${5}"
set_var _engine_${1}_deps "${6}"
for sub in ${4}; do
set_var _engine_${sub}_sub "yes"
set_var _engine_${sub}_parent "${1}"
done
}
# Add a feature: id name settings-list
add_feature() {
set_var _feature_${1}_name "${2}"
# This is a list of settings, where one must be "yes" for the feature to
# be enabled
set_var _feature_${1}_settings "${3}"
}
_srcdir=`dirname $0`
# Read list of engines
for i in $_srcdir/engines/*/configure.engine; do
. "$i"
done
#
# Default settings
#
# Default lib behavior yes/no/auto
_vorbis=auto
_sdlnet=auto
_libcurl=auto
_tremor=auto
_tremolo=no
_flac=auto
_mad=auto
_alsa=auto
_seq_midi=auto
_sndio=auto
_timidity=auto
_zlib=auto
_mpeg2=auto
_sparkle=auto
_osxdockplugin=auto
_jpeg=auto
_png=auto
_theoradec=auto
_faad=auto
_fluidsynth=auto
_opengl_mode=auto
_readline=auto
_freetype2=auto
_taskbar=auto
_updates=no
_libunity=auto
# Default option behavior yes/no
_debug_build=auto
_release_build=auto
_optimizations=auto
_use_cxx11=no
_verbose_build=no
_text_console=no
_mt32emu=yes
_build_scalers=yes
_build_hq_scalers=yes
_enable_prof=no
_global_constructors=no
_bink=yes
_cloud=auto
# Default vkeybd/keymapper/eventrec options
_vkeybd=no
_keymapper=no
_eventrec=auto
# GUI translation options
_translation=yes
# Default platform settings
_backend=sdl
_16bit=auto
_highres=auto
_savegame_timestamp=auto
_dynamic_modules=no
_elf_loader=no
_plugins_default=static
_plugin_prefix=
_plugin_suffix=
_nasm=auto
_optimization_level=
_default_optimization_level=-O2
# Default commands
_ranlib=ranlib
_strip=strip
_ar="ar cru"
_as="as"
_windres=windres
_stagingpath="staging"
_win32path="c:/scummvm"
_amigaospath="Games:ScummVM"
_staticlibpath=
_xcodetoolspath=
_sparklepath=
_sdlconfig=sdl2-config
_libcurlconfig=curl-config
_freetypeconfig=freetype-config
_sdlpath="$PATH"
_freetypepath="$PATH"
_libcurlpath="$PATH"
_nasmpath="$PATH"
NASMFLAGS=""
NASM=""
_tainted_build=no
# The following variables are automatically detected, and should not
# be modified otherwise. Consider them read-only.
_posix=no
_endian=unknown
_need_memalign=yes
_have_x86=no
# Add (virtual) features
add_feature 16bit "16bit color" "_16bit"
add_feature cloud "cloud" "_cloud"
add_feature faad "libfaad" "_faad"
add_feature flac "FLAC" "_flac"
add_feature freetype2 "FreeType2" "_freetype2"
add_feature highres "high resolution" "_highres"
add_feature mad "MAD" "_mad"
add_feature jpeg "JPEG" "_jpeg"
add_feature png "PNG" "_png"
add_feature theoradec "libtheoradec" "_theoradec"
add_feature vorbis "Vorbis file support" "_vorbis _tremor"
add_feature zlib "zlib" "_zlib"
# Directories for installing ScummVM.
# This list is closely based on what GNU autoconf does,
# although the default value for datadir differs.
# Like GNU autoconf, we distinguish datadir and datarootdir
# to make it possible to change e.g. the location of the
# man pages independently of that of the engine data files,
# which are placed inside $datadir/scummvm
prefix=NONE
exec_prefix=NONE
bindir='${exec_prefix}/bin'
libdir='${exec_prefix}/lib'
datarootdir='${prefix}/share'
datadir='${datarootdir}/scummvm'
mandir='${datarootdir}/man'
docdir='${datarootdir}/doc/scummvm'
#localedir='${datarootdir}/locale'
# For cross compiling
_host=""
_host_cpu=""
_host_vendor=""
_host_os=""
_host_alias=""
_port_mk="ports.mk"
# Use temp files in the build directory
TMPO=./scummvm-conf
TMPC=${TMPO}.cpp
TMPLOG=config.log
cc_check_no_clean() {
echo >> "$TMPLOG"
cat "$TMPC" >> "$TMPLOG"
echo >> "$TMPLOG"
echo "$CXX $LDFLAGS $CXXFLAGS $TMPC -o $TMPO$HOSTEXEEXT $@" >> "$TMPLOG"
rm -f "$TMPO$HOSTEXEEXT"
if test "-c" = "$*" ; then
( $CXX $CXXFLAGS "$TMPC" -o "$TMPO$HOSTEXEEXT" "$@" ) >> "$TMPLOG" 2>&1
else
( $CXX $LDFLAGS $CXXFLAGS "$TMPC" -o "$TMPO$HOSTEXEEXT" "$@" ) >> "$TMPLOG" 2>&1
fi
TMPR="$?"
echo "return code: $TMPR" >> "$TMPLOG"
echo >> "$TMPLOG"
return "$TMPR"
}
cc_check_clean() {
rm -rf $TMPC $TMPO $TMPO.o $TMPO.dSYM $TMPO$HOSTEXEEXT "$@"
}
cc_check() {
cc_check_no_clean "$@"
TMPR="$?"
cc_check_clean
return "$TMPR"
}
cc_check_define() {
cat > $TMPC << EOF
int main(void) {
#ifndef $1
syntax error
#endif
return 0;
}
EOF
cc_check -c
return $?
}
gcc_get_define() {
echo "" | $CXX -dM -E - | fgrep "$1" | head -n1 | cut -d ' ' -f 3-
}
#
# Function to provide echo -n for bourne shells that don't have it
#
echo_n() {
printf "$@"
}
echocheck() {
echo_n "Checking for $@... "
}
# Add a line of data to config.mk.
add_line_to_config_mk() {
_config_mk_data="$_config_mk_data"'
'"$1"
}
# Add a line of data to config.h.
add_line_to_config_h() {
_config_h_data="$_config_h_data"'
'"$1"
}
# Conditionally add a line of data to config.h. Takes two parameters:
# The first one can be set to 'no' to "comment out" the line, i.e.
# make it ineffective, use 'yes' otherwise.
# The second param is the line to insert.
add_to_config_h_if_yes() {
if test "$1" = yes ; then
add_line_to_config_h "$2"
else
add_line_to_config_h "/* $2 */"
fi
}
# Conditionally add a line of data to config.mk. Takes two parameters:
# The first one can be set to 'no' to "comment out" the line, i.e.
# make it ineffective, use 'yes' otherwise.
# The second param is the line to insert.
add_to_config_mk_if_yes() {
if test "$1" = yes ; then
add_line_to_config_mk "$2"
else
add_line_to_config_mk "# $2"
fi
}
# Conditionally add a '#define' line to config.h. Takes two parameters:
# The first one can be set to 'yes' or 'no'. If 'yes' is used, then
# the line "#define $2" is added to config.h, otherwise "#undef $2".
define_in_config_h_if_yes() {
if test "$1" = yes ; then
add_line_to_config_h "#define $2"
else
add_line_to_config_h "#undef $2"
fi
}
# Conditionally add definitions to config.h and config.mk. Takes two parameters:
# The first one can be set to 'yes' or 'no'. If 'yes' is used, then
# the line "#define $2" is added to config.h and "$2 = 1" to config.mk.
# Otherwise "#undef $2" is added to config.h and "# $2 = 1" to config.mk
define_in_config_if_yes() {
if test "$1" = yes ; then
add_line_to_config_h "#define $2"
add_line_to_config_mk "$2 = 1"
else
add_line_to_config_h "#undef $2"
add_line_to_config_mk "# $2 = 1"
fi
}
#
# Determine sdl-config
#
# TODO: small bit of code to test sdl usability
find_sdlconfig() {
echo_n "Looking for sdl-config... "
sdlconfigs="$SDL_CONFIG:$_sdlconfig:sdl2-config:sdl12-config:sdl11-config:sdl-config"
_sdlconfig=
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$SEPARATOR"
for path_dir in $_sdlpath; do
#reset separator to parse sdlconfigs
IFS=":"
for sdlconfig in $sdlconfigs; do
if test -f "$path_dir/$sdlconfig" ; then
_sdlconfig="$path_dir/$sdlconfig"
echo $_sdlconfig
# Save the prefix
_sdlpath=$path_dir
if test `basename $path_dir` = bin ; then
_sdlpath=`dirname $path_dir`
fi
# break at first sdl-config found in path
break 2
fi
done
done
IFS="$ac_save_ifs"
if test -z "$_sdlconfig"; then
echo "none found!"
exit 1
fi
}
#
# Determine freetype-config
#
find_freetypeconfig() {
echo_n "Looking for freetype-config... "
freetypeconfigs="$_freetypeconfig"
_freetypeconfig=
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$SEPARATOR"
for path_dir in $_freetypepath; do
#reset separator to parse freetypeconfigs
IFS=":"
for freetypeconfig in $freetypeconfigs; do
if test -f "$path_dir/$freetypeconfig" ; then
_freetypeconfig="$path_dir/$freetypeconfig"
echo $_freetypeconfig
# Save the prefix
_freetypepath=$path_dir
if test `basename $path_dir` = bin ; then
_freetypepath=`dirname $path_dir`
fi
# break at first freetype-config found in path
break 2
fi
done
done
IFS="$ac_save_ifs"
if test -z "$_freetypeconfig"; then
echo "none found!"
fi
}
#
# Determine curl-config
#
find_libcurlconfig() {
echo_n "Looking for curl-config... "
libcurlconfigs="$_libcurlconfig"
_libcurlconfig=
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="$SEPARATOR"
for path_dir in $_libcurlpath; do
#reset separator to parse sdlconfigs
IFS=":"
for libcurlconfig in $libcurlconfigs; do
if test -f "$path_dir/$libcurlconfig" ; then
_libcurlconfig="$path_dir/$libcurlconfig"
echo $_libcurlconfig
# Save the prefix
_libcurlpath=$path_dir
if test `basename $path_dir` = bin ; then
_libcurlpath=`dirname $path_dir`
fi
# break at first curl-config found in path
break 2
fi
done
done
IFS="$ac_save_ifs"
if test -z "$_libcurlconfig"; then
echo "none found!"
fi
}
#
# Determine extension used for executables
#
get_system_exe_extension() {
case $1 in
arm-riscos)
_exeext=",ff8"
;;
3ds | dreamcast | ds | gamecube | n64 | ps2 | psp | wii)
_exeext=".elf"
;;
gph-linux)
_exeext=".gph"
;;
mingw* | *os2-emx | wince)
_exeext=".exe"
;;
*)
_exeext=""
;;
esac
}
#
# Generic options functions
#
# Show the configure help line for an option
option_help() {
if test "${3}" != "" ; then
tmpopt_prefix="${3}"
else
tmpopt_prefix="--"
fi
tmpopt=`echo $1 | sed 's/_/-/g'`
option=`echo "${tmpopt_prefix}${tmpopt} " | sed "s/\(.\{23\}\).*/\1/"`
echo " ${option} ${2}"
}
# Show an error about an unknown option
option_error() {
echo "error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2
exit 1
}
# Show an error about an unknown engine
engine_option_error() {
echo "error: unrecognized engine: $1
Try \`$0 --help' for more information." >&2
exit 1
}
# Show an error about an invalid subengine option
subengine_option_error() {
echo "error: this option is invalid for the subengine $1: $ac_option
Try \`$0 --help' for more information." >&2
exit 1
}
#
# Feature handling functions
#
# Get the name of the feature
get_feature_name() {
get_var _feature_$1_name
}
# Check whether the feature is enabled
get_feature_state() {
for i in `get_var _feature_$1_settings`; do
if test `get_var $i` = "yes"; then
echo "yes"
return
fi
done
echo "no"
}
#
# Engine handling functions
#
# Get the name of the engine
get_engine_name() {
get_var _engine_$1_name
}
# Will this engine be built?
get_engine_build() {
get_var _engine_$1_build
}
# Was this engine set to be built by default?
get_engine_build_default() {
get_var _engine_$1_build_default
}
# Get the subengines
get_engine_subengines() {
get_var _engine_$1_subengines
}
# Get the dependencies
get_engine_dependencies() {
get_var _engine_$1_deps
}
# Get the base engine game support description
get_engine_base() {
get_var _engine_$1_base
}
# Ask if this is a subengine
get_engine_sub() {
sub=`get_var _engine_$1_sub`
if test -z "$sub" ; then
sub=no
fi
echo $sub
}
# Get a subengine's parent (undefined for non-subengines)
get_subengine_parent() {
get_var _engine_$1_parent
}
# Enable *all* engines
engine_enable_all() {
for engine in $_engines; do
set_var _engine_${engine}_build "yes"
done
}
# Disable *all* engines
engine_disable_all() {
for engine in $_engines; do
set_var _engine_${engine}_build "no"
done
}
# Enable the given engine
engine_enable() {
# Get the parameter
if ( echo $1 | grep ':' ) 2> /dev/null > /dev/null ; then
eng=`echo $1 | cut -d ':' -f 1`
opt=`echo $1 | cut -d ':' -f 2`
else
eng=$1
opt=yes
fi
engine=`echo $eng | sed 's/-/_/g'`
# Filter the parameter for the subengines
if test "`get_engine_sub ${engine}`" != "no" ; then
if test "$opt" != "yes" ; then
subengine_option_error ${engine}
return
fi
parent=`get_subengine_parent ${engine}`
if test `get_engine_build ${parent}` = "no" ; then
set_var _engine_${parent}_build "yes"
fi
fi
if test "$opt" = "static" -o "$opt" = "dynamic" -o "$opt" = "yes" ; then
if test "`get_engine_name ${engine}`" != "" ; then
set_var _engine_${engine}_build "$opt"
else
engine_option_error ${engine}
fi
else
option_error
fi
}
# Disable the given engine
engine_disable() {
# Filter malformed options
if ( echo $1 | grep '=' ) 2> /dev/null > /dev/null ; then
option_error
return
fi
engine=`echo $1 | sed 's/-/_/g'`
if test "`get_engine_name ${engine}`" != "" ; then
set_var _engine_${engine}_build "no"
else
engine_option_error ${engine}
fi
}
# Check whether the engine's dependencies are met
# If that is not the case disable the engine
check_engine_deps() {
unmet_deps=""
# Check whether the engine is enabled
if test `get_engine_build $1` != "no" ; then
# Collect unmet dependencies
for dep in `get_engine_dependencies $1`; do
if test `get_feature_state $dep` = "no"; then
feature_name=`get_feature_name $dep`
unmet_deps="${unmet_deps}${feature_name} "
fi
done
# Check whether there is any unmet dependency
if test -n "$unmet_deps"; then
echo "WARNING: Disabling engine "`get_engine_name $1`" because the following dependencies are unmet: "$unmet_deps
engine_disable $1
fi
fi
}
# Show the configure help line for a given engine
show_engine_help() {
name=`get_engine_name $1`
option_help "${1}" "${name} engine" " "
for sub in `get_engine_subengines $1`; do
show_subengine_help $sub $1
done
}
# Show the configure help line for a given subengine
show_subengine_help() {
name=`get_engine_name $1`
parent=`get_engine_name $2`
option_help "${1}" "${name} in ${parent} engine" " "
}
# Prepare the strings about the engines to build
prepare_engine_build_strings() {
string=`get_engine_build_string $1 static`
if test -n "$string" ; then
_engines_built_static="${_engines_built_static}#$string@"
fi
string=`get_engine_build_string $1 dynamic`
if test -n "$string" ; then
_engines_built_dynamic="${_engines_built_dynamic}#$string@"
fi
string=`get_engine_build_string $1 no`
if test -n "$string" ; then
_engines_skipped="${_engines_skipped}#$string@"
fi
string=`get_engine_build_string $1 wip`
if test -n "$string" ; then
_engines_built_wip="${_engines_built_wip}#$string@"
fi
}
# Get the string about building an engine
get_engine_build_string() {
engine=$1
request_status=$2
engine_string=""
engine_build=`get_engine_build $1`
engine_build_default=`get_engine_build_default $engine`
show=no
# Convert static/dynamic to yes to ease the check of subengines
if test $engine_build = no; then
subengine_filter=no
else
subengine_filter=yes
fi
# Check if the current engine should be shown for the current status
if test $engine_build = $request_status ; then
show=yes
else
# Test for disabled sub-engines
if test $request_status = no ; then
for subeng in `get_engine_subengines $engine` ; do
if test `get_engine_build $subeng` = no ; then
# In this case we to display _disabled_ subengines
subengine_filter=no
show=yes
fi
done
fi
# Test for enabled wip sub-engines
if test $request_status = wip ; then
for subeng in `get_engine_subengines $engine` ; do
if test `get_engine_build $subeng` != no -a `get_engine_build_default $subeng` = no ; then
show=yes
fi
done
fi
fi
# Check if it is a wip engine
if test "$request_status" = "wip" -a "$engine_build" != "no" -a "$engine_build_default" = no; then
show=yes
fi
# The engine should be shown, build the string
if test $show = yes ; then
engine_string=`get_subengines_build_string $engine $subengine_filter $request_status`
engine_string="`get_engine_name $engine` $engine_string"
fi
echo "$engine_string"
}
# Get the string about building subengines
get_subengines_build_string() {
parent_engine=$1
subengine_filter=$2
request_status=$3
parent_engine_build_default=`get_engine_build_default $parent_engine`
subengine_string=""
# If the base engine isn't built at all, no need to list subengines
# in any of the possible categories.
if test `get_engine_build $parent_engine` = no; then
return
fi
all=yes
# If there are no subengines, never display "[all games]" (for brevity).
if test -z "`get_engine_subengines $parent_engine`"; then
all=no
fi
# If the base engine does not fit the category we're displaying here
# (WIP or Skipped), we should never show "[all games]"
if test "$request_status" = wip; then
if test $parent_engine_build_default = yes; then
all=no
fi
fi
if test "$request_status" = no; then
# If we're here, the parent engine is built, so no need to check that.
all=no
fi
# In the static/dynamic categories, also display the engine's base games.
if test -n "`get_engine_subengines $parent_engine`" -a $request_status != no -a $request_status != wip; then
subengine_string="[`get_engine_base $parent_engine`]"
fi
for subeng in `get_engine_subengines $parent_engine` ; do
subengine_build=`get_engine_build $subeng`
subengine_build_default=`get_engine_build_default $subeng`
# Display this subengine if it matches the filter, unless it is
# a stable subengine in the WIP request.
if test $subengine_build = $subengine_filter -a \! \( "$request_status" = wip -a "$subengine_build_default" = yes \) ; then
s="[`get_engine_name $subeng`]"
if test -n "$subengine_string"; then
subengine_string="$subengine_string $s"
else
subengine_string="$s"
fi
else
all=no
fi
done
# Summarize the full list, where applicable
if test $all = yes ; then
subengine_string="[all games]"
fi
echo "$subengine_string"
}
#
# Check any parameters we received
#
# TODO:
# * Change --disable-mad / --enable-mad to the way it's done in autoconf:
# That is, --without-mad / --with-mad=/prefix/to/mad. Useful for people
# who have Mad/Vorbis/ALSA installed in a non-standard locations.
#
for parm in "$@" ; do
if test "$parm" = "--help" || test "$parm" = "-help" || test "$parm" = "-h" ; then
for engine in $_engines; do
if test `get_engine_sub $engine` = no ; then
engines_help="$engines_help`show_engine_help $engine`
"
fi
done
cat << EOF
Usage: $0 [OPTIONS]...
Configuration:
-h, --help display this help and exit
--backend=BACKEND backend to build (3ds, android, dc, dingux, ds, gcw0,
gph, iphone, ios7, linuxmoto, maemo, n64, null, openpandora,
ps2, psp, psp2, samsungtv, sdl, tizen, webos, wii, wince) [sdl]
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[/usr/local]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, \`make install' will install all the files in
\`/usr/local/bin', \`/usr/local/lib' etc. You can specify
an installation prefix other than \`/usr/local' using \`--prefix',
for instance \`--prefix=\$HOME'.
For better control, use the options below.
Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin]
--libdir=DIR object code libraries [EPREFIX/lib]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--datadir=DIR read-only architecture-independent data
[DATAROOTDIR/scummvm]
--mandir=DIR man documentation [DATAROOTDIR/man]
--docdir=DIR documentation root [DATAROOTDIR/doc/scummvm]
Special configuration feature:
--host=HOST cross-compile to target HOST (arm-linux, ...)
special targets: 3ds for Nintendo 3DS
android-arm for Android ARM
android-mips for Android MIPS
android-x86 for Android x86
androidsdl for Android with SDL backend
caanoo for Caanoo
dingux for Dingux
raspberrypi for Raspberry Pi
dreamcast for Sega Dreamcast
ds for Nintendo DS
gamecube for Nintendo GameCube
gcw0 for GCW Zero
gp2x for GP2X
gp2xwiz for GP2X Wiz
iphone for Apple iPhone (iOS <= 6)
ios7 for Apple iPhone / iPad (iOS >= 7)
linupy for Yopy PDA
maemo for Nokia Maemo
motoezx for MotoEZX
motomagx for MotoMAGX
n64 for Nintendo 64
openpandora for OpenPandora
ouya for OUYA
ps2 for PlayStation 2
ps3 for PlayStation 3
psp2 for PlayStation Vita
psp for PlayStation Portable
samsungtv for Samsung TV
tizen for Samsung Tizen
webos for HP Palm WebOS
wii for Nintendo Wii
wince for Windows CE
Game engines:
--enable-all-engines enable all engines, including those which are
broken or unsupported
--disable-all-engines disable all engines
--enable-engine=<engine name>[,<engine name>...] enable engine(s) listed
--disable-engine=<engine name>[,<engine name>...] disable engine(s) listed
--enable-engine-static=<engine name>[,<engine name>...]
enable engine(s) listed as static builtin (when plugins are enabled)
--enable-engine-dynamic=<engine name>[,<engine name>...]
enable engine(s) listed as dynamic plugin (when plugins are enabled)
The values of <engine name> for these options are as follows:
$engines_help
Optional Features:
--enable-c++11 build as C++11 if the compiler allows that
--disable-debug disable building with debugging symbols
--enable-Werror treat warnings as errors
--enable-release enable building in release mode (this activates
optimizations)
--enable-release-mode enable building in release mode (without optimizations)
--enable-optimizations enable optimizations
--enable-profiling enable profiling
--enable-plugins enable the support for dynamic plugins
--default-dynamic make plugins dynamic by default
--disable-mt32emu don't enable the integrated MT-32 emulator
--disable-16bit don't enable 16bit color support
--disable-highres don't enable support for high resolution engines >320x240
--disable-savegame-timestamp don't use timestamps for blank savegame descriptions
--disable-scalers exclude scalers
--disable-hq-scalers exclude HQ2x and HQ3x scalers
--disable-translation don't build support for translated messages
--disable-taskbar don't build support for taskbar and launcher integration
--disable-cloud don't build cloud support
--enable-vkeybd build virtual keyboard support
--enable-keymapper build key mapper support
--enable-eventrecorder enable event recording functionality
--disable-eventrecorder disable event recording functionality
--enable-updates build support for updates
--enable-text-console use text console instead of graphical console
--enable-verbose-build enable regular echoing of commands during build
process
--disable-bink don't build with Bink video support
--opengl-mode=MODE OpenGL (ES) mode to use for OpenGL output [auto]
available modes: auto for autodetection
none for disabling any OpenGL usage
any for runtime detection
gl for forcing OpenGL
gles for forcing OpenGL ES
gles2 for forcing OpenGL ES 2
WARNING: only specify this manually if you know what
you are doing!
Optional Libraries:
--with-alsa-prefix=DIR Prefix where alsa is installed (optional)
--disable-alsa disable ALSA midi sound support [autodetect]
--with-ogg-prefix=DIR Prefix where libogg is installed (optional)
--with-vorbis-prefix=DIR Prefix where libvorbis is installed (optional)
--disable-vorbis disable Ogg Vorbis support [autodetect]
--with-tremor-prefix=DIR Prefix where tremor is installed (optional)
--disable-tremor disable tremor support [autodetect]
--with-mad-prefix=DIR Prefix where libmad is installed (optional)
--disable-mad disable libmad (MP3) support [autodetect]
--with-flac-prefix=DIR Prefix where libFLAC is installed (optional)
--disable-flac disable FLAC support [autodetect]
--with-zlib-prefix=DIR Prefix where zlib is installed (optional)
--disable-zlib disable zlib (compression) support [autodetect]
--with-mpeg2-prefix=DIR Prefix where libmpeg2 is installed (optional)
--enable-mpeg2 enable mpeg2 codec for cutscenes [autodetect]
--with-jpeg-prefix=DIR Prefix where libjpeg is installed (optional)
--disable-jpeg disable JPEG decoder [autodetect]
--with-png-prefix=DIR Prefix where libpng is installed (optional)
--disable-png disable PNG decoder [autodetect]
--with-theoradec-prefix=DIR Prefix where libtheoradec is installed (optional)
--disable-theoradec disable Theora decoder [autodetect]
--with-faad-prefix=DIR Prefix where libfaad is installed (optional)
--disable-faad disable AAC decoder [autodetect]
--with-fluidsynth-prefix=DIR Prefix where libfluidsynth is
installed (optional)
--disable-fluidsynth disable fluidsynth MIDI driver [autodetect]
--with-sparkle-prefix=DIR Prefix where sparkle is installed (OS X/Windows only - optional)
--disable-sparkle disable sparkle automatic update support [OS X/Windows only - autodetect]
--disable-osx-dock-plugin disable the NSDockTilePlugin support [Mac OS X only - autodetect]
--with-sdl-prefix=DIR Prefix where the sdl-config script is
installed (optional)
--with-freetype2-prefix=DIR Prefix where the freetype-config script is
installed (optional)
--disable-freetype2 disable freetype2 TTF library usage [autodetect]
--with-nasm-prefix=DIR Prefix where nasm executable is installed (optional)
--disable-nasm disable assembly language optimizations [autodetect]
--with-readline-prefix=DIR Prefix where readline is installed (optional)
--disable-readline disable readline support in text console [autodetect]
--with-libunity-prefix=DIR Prefix where libunity is installed (optional)
--disable-libunity disable Unity launcher integration [autodetect]
--with-sndio-prefix=DIR Prefix where sndio is installed (optional)
--disable-sndio disable sndio MIDI driver [autodetect]
--with-sdlnet-prefix=DIR Prefix where SDL_Net is
installed (optional)
--disable-sdlnet disable SDL_Net networking library [autodetect]
--disable-libcurl disable libcurl networking library [autodetect]
Some influential environment variables:
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir>
CXX C++ compiler command
CXXFLAGS C++ compiler flags
CPPFLAGS C++ preprocessor flags, e.g. -I<include dir> if you have
headers in a nonstandard directory <include dir>
ASFLAGS assembler flags
WINDRESFLAGS Windows resource compiler flags
EOF
exit 0
fi
done # for parm in ...
#
# If we're not showing help, greet the user and start the log file
#
echo "Running ScummVM configure..."
echo "Configure run on" `date` > $TMPLOG
cat >> $TMPLOG <<EOF
Invocation command line was:
$0 $@
Saved environment variables:
LDFLAGS="$SAVED_LDFLAGS" CXX="$SAVED_CXX" CXXFLAGS="$SAVED_CXXFLAGS" CPPFLAGS="$SAVED_CPPFLAGS" ASFLAGS="$SAVED_ASFLAGS" WINDRESFLAGS="$SAVED_WINDRESFLAGS" SDL_CONFIG="$SAVED_SDL_CONFIG"
EOF
for ac_option in $@; do
case "$ac_option" in
--disable-16bit) _16bit=no ;;
--enable-highres) _highres=yes ;;
--disable-highres) _highres=no ;;
--disable-savegame-timestamp) _savegame_timestamp=no ;;
--disable-scalers) _build_scalers=no ;;
--disable-hq-scalers) _build_hq_scalers=no ;;
--enable-alsa) _alsa=yes ;;
--disable-alsa) _alsa=no ;;
--enable-seq-midi) _seq_midi=yes ;;
--disable-seq-midi) _seq_midi=no ;;
--enable-sndio) _sndio=yes ;;
--disable-sndio) _sndio=no ;;
--enable-timidity) _timidity=yes ;;
--disable-timidity) _timidity=no ;;
--enable-vorbis) _vorbis=yes ;;
--disable-vorbis) _vorbis=no ;;
--enable-tremor) _tremor=yes ;;
--disable-tremor) _tremor=no ;;
--enable-flac) _flac=yes ;;
--disable-flac) _flac=no ;;
--enable-mad) _mad=yes ;;
--disable-mad) _mad=no ;;
--enable-zlib) _zlib=yes ;;
--disable-zlib) _zlib=no ;;
--enable-sparkle) _sparkle=yes ;;
--disable-sparkle) _sparkle=no ;;
--enable-osx-dock-plugin) _osxdockplugin=yes;;
--disable-osx-dock-plugin) _osxdockplugin=no;;
--enable-nasm) _nasm=yes ;;
--disable-nasm) _nasm=no ;;
--enable-mpeg2) _mpeg2=yes ;;
--disable-mpeg2) _mpeg2=no ;;
--disable-jpeg) _jpeg=no ;;
--enable-jpeg) _jpeg=yes ;;
--disable-png) _png=no ;;
--enable-png) _png=yes ;;
--disable-theoradec) _theoradec=no ;;
--enable-theoradec) _theoradec=yes ;;
--disable-faad) _faad=no ;;
--enable-faad) _faad=yes ;;
--disable-fluidsynth) _fluidsynth=no ;;
--enable-readline) _readline=yes ;;
--disable-readline) _readline=no ;;
--enable-freetype2) _freetype2=yes ;;
--disable-freetype2) _freetype2=no ;;
--enable-taskbar) _taskbar=yes ;;
--disable-taskbar) _taskbar=no ;;
--enable-sdlnet) _sdlnet=yes ;;
--disable-sdlnet) _sdlnet=no ;;
--enable-libcurl) _libcurl=yes ;;
--disable-libcurl) _libcurl=no ;;
--enable-cloud) _cloud=yes ;;
--disable-cloud) _cloud=no ;;
--enable-updates) _updates=yes ;;
--disable-updates) _updates=no ;;
--enable-libunity) _libunity=yes ;;
--disable-libunity) _libunity=no ;;
--enable-bink) _bink=yes ;;
--disable-bink) _bink=no ;;
--opengl-mode=*)
_opengl_mode=`echo $ac_option | cut -d '=' -f 2`
;;
--enable-verbose-build) _verbose_build=yes ;;
--enable-plugins) _dynamic_modules=yes ;;
--default-dynamic) _plugins_default=dynamic ;;
--enable-mt32emu) _mt32emu=yes ;;
--disable-mt32emu) _mt32emu=no ;;
--enable-translation) _translation=yes ;;
--disable-translation) _translation=no ;;
--enable-vkeybd) _vkeybd=yes ;;
--disable-vkeybd) _vkeybd=no ;;
--enable-keymapper) _keymapper=yes ;;
--disable-keymapper) _keymapper=no ;;
--enable-eventrecorder) _eventrec=yes ;;
--disable-eventrecorder) _eventrec=no ;;
--enable-text-console) _text_console=yes ;;
--disable-text-console) _text_console=no ;;
--with-fluidsynth-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
FLUIDSYNTH_CFLAGS="-I$arg/include"
FLUIDSYNTH_LIBS="-L$arg/lib"
;;
--with-mpeg2-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
MPEG2_CFLAGS="-I$arg/include"
MPEG2_LIBS="-L$arg/lib"
;;
--with-alsa-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
ALSA_CFLAGS="-I$arg/include"
ALSA_LIBS="-L$arg/lib"
;;
--with-sndio-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
SNDIO_CFLAGS="-I$arg/include"
SNDIO_LIBS="-L$arg/lib"
;;
--with-ogg-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
OGG_CFLAGS="-I$arg/include"
OGG_LIBS="-L$arg/lib"
;;
--with-vorbis-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
VORBIS_CFLAGS="-I$arg/include"
VORBIS_LIBS="-L$arg/lib"
;;
--with-tremor-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
TREMOR_CFLAGS="-I$arg/include"
TREMOR_LIBS="-L$arg/lib"
;;
--with-flac-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
FLAC_CFLAGS="-I$arg/include"
FLAC_LIBS="-L$arg/lib"
;;
--with-mad-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
MAD_CFLAGS="-I$arg/include"
MAD_LIBS="-L$arg/lib"
;;
--with-jpeg-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
JPEG_CFLAGS="-I$arg/include"
JPEG_LIBS="-L$arg/lib"
;;
--with-png-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
PNG_CFLAGS="-I$arg/include"
PNG_LIBS="-L$arg/lib"
;;
--with-theoradec-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
THEORADEC_CFLAGS="-I$arg/include"
THEORADEC_LIBS="-L$arg/lib"
;;
--with-faad-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
FAAD_CFLAGS="-I$arg/include"
FAAD_LIBS="-L$arg/lib"
;;
--with-zlib-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
ZLIB_CFLAGS="-I$arg/include"
ZLIB_LIBS="-L$arg/lib"
;;
--with-sparkle-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
_sparklepath=$arg
;;
--with-readline-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
READLINE_CFLAGS="-I$arg/include"
READLINE_LIBS="-L$arg/lib"
;;
--with-libunity-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
LIBUNITY_CFLAGS="-I$arg/include"
LIBUNITY_LIBS="-L$arg/lib"
;;
--with-sdlnet-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
SDL_NET_CFLAGS="-I$arg/include"
SDL_NET_LIBS="-L$arg/lib"
;;
--backend=*)
_backend=`echo $ac_option | cut -d '=' -f 2`
;;
--enable-c++11)
_use_cxx11=yes
;;
--disable-c++11)
_use_cxx11=no
;;
--enable-debug)
_debug_build=yes
;;
--disable-debug)
_debug_build=no
;;
--enable-Werror)
append_var CXXFLAGS "-Werror"
;;
--enable-release-mode)
_release_build=yes
;;
--disable-release-mode)
_release_build=no
;;
--enable-release)
_release_build=yes
_optimizations=yes
;;
--disable-release)
_release_build=no
_optimizations=no
;;
--enable-optimizations)
_optimizations=yes
;;
--disable-optimizations)
_optimizations=no
;;
--enable-profiling)
_enable_prof=yes
;;
--with-sdl-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
_sdlpath="$arg:$arg/bin"
;;
--with-freetype2-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
_freetypepath="$arg:$arg/bin"
;;
--with-nasm-prefix=*)
arg=`echo $ac_option | cut -d '=' -f 2`
_nasmpath="$arg:$arg/bin"
;;
--with-staticlib-prefix=*)
_staticlibpath=`echo $ac_option | cut -d '=' -f 2`
;;
--with-xcodetools-path=*)
_xcodetoolspath=`echo $ac_option | cut -d '=' -f 2`
;;
--host=*)
_host=`echo $ac_option | cut -d '=' -f 2`
;;
--prefix=*)
prefix=`echo $ac_option | cut -d '=' -f 2`
;;
--exec-prefix=*)
exec_prefix=`echo $ac_option | cut -d '=' -f 2`
;;
--bindir=*)
bindir=`echo $ac_option | cut -d '=' -f 2`
;;
--libdir=*)
libdir=`echo $ac_option | cut -d '=' -f 2`
;;
--datarootdir=*)
datarootdir=`echo $ac_option | cut -d '=' -f 2`
;;
--datadir=*)
datadir=`echo $ac_option | cut -d '=' -f 2`
;;
--mandir=*)
mandir=`echo $ac_option | cut -d '=' -f 2`
;;
--docdir=*)
docdir=`echo $ac_option | cut -d '=' -f 2`
;;
--enable-all-engines)
engine_enable_all
;;
--disable-all-engines)
engine_disable_all
;;
--enable-engine=* | --enable-engines=*)
for engine_name in `echo $ac_option | cut -d '=' -f 2- | tr ',' '\n'`; do
engine_enable "${engine_name}"
done
;;
--enable-engine-static=* | --enable-engines-static=*)
for engine_name in `echo $ac_option | cut -d '=' -f 2- | tr ',' '\n'`; do
engine_enable "${engine_name}:static"
done
;;
--enable-engine-dynamic=* | --enable-engines-dynamic=*)
for engine_name in `echo $ac_option | cut -d '=' -f 2- | tr ',' '\n'`; do
engine_enable "${engine_name}:dynamic"
done
;;
--disable-engine=* | --disable-engines=*)
for engine_name in `echo $ac_option | cut -d '=' -f 2 | tr ',' '\n'`; do
engine_disable ${engine_name}
done
;;
*)
option_error
;;
esac;
done;
guessed_host=`$_srcdir/config.guess`
get_system_exe_extension $guessed_host
NATIVEEXEEXT=$_exeext
case $_host in
3ds)
_host_os=3ds
_host_cpu=arm
_host_alias=arm-none-eabi
;;
android | android-arm | android-v7a | android-arm-v7a | ouya)
_host_os=android
_host_cpu=arm
_host_alias=arm-linux-androideabi
;;
android-mips)
_host_os=android
_host_cpu=mipsel
_host_alias=mipsel-linux-android
;;
android-x86)
_host_os=android
_host_cpu=i686
_host_alias=i686-linux-android
;;
androidsdl-armeabi | androidsdl-armeabi-v7a)
_host_os=androidsdl
_host_cpu=arm
_host_alias=arm-linux-androideabi
;;
androidsdl-arm64-v8a)
_host_os=androidsdl
_host_cpu=aarch64
_host_alias=aarch64-linux-android
;;
androidsdl-mips)
_host_os=androidsdl
_host_cpu=mipsel
_host_alias=mipsel-linux-android
;;
androidsdl-x86)
_host_os=androidsdl
_host_cpu=i686
_host_alias=i686-linux-android
;;
androidsdl-x86_64)
_host_os=androidsdl
_host_cpu=x86_64
_host_alias=x86_64-linux-android
;;
arm-riscos)
_host_os=riscos
_host_cpu=arm
;;
raspberrypi)
_host_os=linux
_host_cpu=arm
# This tuple is the one used by the official Rpi toolchain.
# It may change in the future.
_host_alias=arm-linux-gnueabihf
;;
caanoo)
_host_os=gph-linux
_host_cpu=arm
_host_alias=arm-none-linux-gnueabi
;;
dingux | gcw0)
_host_os=linux
_host_cpu=mipsel
_host_alias=mipsel-linux
;;
dreamcast)
_host_os=dreamcast
_host_cpu=sh
_host_alias=sh-elf
append_var CXXFLAGS "-ml -m4-single-only"
append_var LDFLAGS "-ml -m4-single-only"
;;
ds)
_host_os=ds
_host_cpu=arm
_host_alias=arm-eabi
;;
gamecube)
_host_os=gamecube
_host_cpu=powerpc
_host_alias=powerpc-eabi
;;
gp2x)
_host_os=gph-linux
_host_cpu=arm
_host_alias=arm-open2x-linux
;;
gp2xwiz)
_host_os=gph-linux
_host_cpu=arm
_host_alias=arm-open2x-linux
;;
i586-mingw32msvc)
_host_os=mingw32msvc
_host_cpu=i586
;;
iphone)
_host_os=iphone
_host_cpu=arm
_host_alias=arm-apple-darwin9
;;
ios7)
_host_os=iphone
_host_cpu=arm
_host_alias=arm-apple-darwin11
;;
linupy)
_host_os=linux
_host_cpu=arm
;;
maemo)
_host_os=maemo
_host_cpu=arm
_host_alias=arm-linux
# The prefix is always the same on Maemo so we hardcode the default
# here. It is still possible to define a custom prefix which is
# needed when packaging the app with a user-specific app ID.
test "x$prefix" = xNONE && prefix=/opt/scummvm
# Maemo apps are installed into app-specific directories. The
# default directory structure of ScummVM makes no sense here so we
# hardcode Maemo specific directories here.
datarootdir='${prefix}/share'
datadir=/opt/scummvm/share
docdir='${datarootdir}/doc/scummvm'
;;
motoezx)
_host_os=linux
_host_cpu=arm
_host_alias=arm-linux-gnu
;;
motomagx)
_host_os=linux
_host_cpu=arm
_host_alias=arm-linux-gnueabi
;;
n64)
_host_os=n64
_host_cpu=mips
_host_alias=mips64
;;
neuros)
_host_os=linux
_host_cpu=arm
;;
openpandora)
_host_os=linux
_host_cpu=arm
_host_alias=arm-angstrom-linux-gnueabi
;;
ppc-amigaos)
_host_os=amigaos
_host_cpu=powerpc
;;
ps2)
_host_os=ps2
_host_cpu=mips64r5900el
_host_alias=ee
# PS2 bogus dirs: they actually depend on launch medium
datadir='host:data'
docdir='host:docs'
;;
ps3)
_host_os=ps3
_host_cpu=powerpc
_host_alias=powerpc64-ps3-elf
# The prefix is always the same on PS3 so we hardcode the default
# here. It is still possible to define a custom prefix which is
# needed when packaging the app with a user-specific app ID.
test "x$prefix" = xNONE && prefix=/dev_hdd0/game/SCUM12000/USRDIR
# PS3 apps are installed into app-specific directories. The
# default directory structure of ScummVM makes no sense here so we
# hardcode PS3 specific directories here.
datarootdir='${prefix}/data'
datadir='${datarootdir}'
docdir='${prefix}/doc'
;;
psp2)
_host_os=psp2
_host_cpu=arm
_host_alias=arm-vita-eabi
# The prefix is always the same on PSP2 so we hardcode the default
# here. It is still possible to define a custom prefix which is
# needed when packaging the app with a user-specific app ID.
test "x$prefix" = xNONE && prefix=app0:
# PSP2 apps are installed into app-specific directories. The
# default directory structure of ScummVM makes no sense here so we
# hardcode PSP2 specific directories here.
datarootdir='${prefix}/data'
datadir='${datarootdir}'
docdir='${prefix}/doc'
;;
psp)
_host_os=psp
_host_cpu=mipsallegrexel
_host_alias=psp
;;
samsungtv)
_host_os=linux
_host_cpu=arm
_host_alias=arm-linux-gnueabi
;;
tizen)
_host_os=tizen
_host_cpu=arm
_host_alias=arm-linux-gnueabi
;;
webos)
_host_os=webos
_host_cpu=arm
_host_alias=arm-none-linux-gnueabi
# The prefix is always the same on WebOS so we hardcode the default
# here. It is still possible to define a custom prefix which is
# needed when packaging the app with a user-specific app ID.
test "x$prefix" = xNONE && prefix=/media/cryptofs/apps/usr/palm/applications/org.scummvm.scummvm
# WebOS apps are installed into app-specific directories. The
# default directory structure of ScummVM makes no sense here so we
# hardcode WebOS specific directories here.
datarootdir='${prefix}/data'
datadir='${datarootdir}'
docdir='${prefix}/doc'
;;
wii)
_host_os=wii
_host_cpu=powerpc
_host_alias=powerpc-eabi
;;
wince)
_host_os=wince
_host_cpu=arm
_host_alias=arm-mingw32ce
;;
*)
if test -n "$_host"; then
guessed_host=`$_srcdir/config.sub $_host`
fi
_host_cpu=`echo $guessed_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
_host_vendor=`echo $guessed_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
_host_os=`echo $guessed_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
;;
esac
if test -z "$_host_alias"; then
_host_alias="$_host_cpu-$_host_os"
else
# if _host_alias was set, default to the standard GNU tools
_ranlib=$_host_alias-ranlib
_strip=$_host_alias-strip
_ar="$_host_alias-ar cru"
_as="$_host_alias-as"
_windres=$_host_alias-windres
fi
#
# Determine extra build flags for debug and/or release builds
#
case $_host in
caanoo | gp2x | gp2xwiz | openpandora | ps2 | psp2)
if test "$_debug_build" = auto; then
# If you want to debug one of these platforms, use '--disable-optimizations --enable-debug'
_debug_build=no
fi
if test "$_optimizations" = auto; then
# Enable optimizations by default.
_optimizations=yes
fi
;;
esac
if test "$_debug_build" != no; then
# debug mode not explicitly disabled -> compile with debug information
case $_host_os in
amigaos*)
# AmigaOS debugger uses plain stabs, with no gdb extensions.
append_var CXXFLAGS "-gstabs"
;;
*)
# Use the system default format for debug info.
append_var CXXFLAGS "-g"
esac
fi
if test "$_release_build" = yes; then
# Add a define, which indicates we are doing
# an build for a release version.
append_var DEFINES "-DRELEASE_BUILD"
fi
#
# Determine extension used for executables
#
get_system_exe_extension $_host_os
HOSTEXEPRE=
HOSTEXEEXT=$_exeext
#
# Determine separator used for $PATH
#
case $_host_os in
os2-emx*)
SEPARATOR=";"
;;
*)
SEPARATOR=":"
;;
esac
#
# Platform specific sanity checks
#
case $_host_os in
android)
if test -z "$ANDROID_SDK"; then
echo "Please set ANDROID_SDK in your environment. export ANDROID_SDK=<path to Android SDK>"
exit 1
fi
if test -z "$ANDROID_NDK"; then
echo "Please set ANDROID_NDK in your environment. export ANDROID_NDK=<path to Android NDK>"
exit 1
fi
;;
3ds | ds | gamecube | wii)
if test -z "$DEVKITPRO"; then
echo "Please set DEVKITPRO in your environment. export DEVKITPRO=<path to devkitPRO>"
exit 1
fi
;;
n64)
if test -z "$N64SDK"; then
echo "Please set N64SDK in your environment. export N64SDK=<path to n64 sdk>"
exit 1
fi
;;
ps2)
if test -z "$PS2SDK"; then
echo "Please set PS2SDK in your environment. export PS2SDK=<path to ps2 sdk>"
exit 1
fi
;;
ps3)
if test -z "$PS3DEV"; then
echo "Please set PS3DEV in your environment. export PS3DEV=<path to ps3 toolchain>"
exit 1
fi
if test -z "$PSL1GHT"; then
echo "Please set PSL1GHT in your environment. export PSL1GHT=<path to psl1ght>"
exit 1
fi
;;
psp2)
if test -z "$VITASDK"; then
echo "Please set VITASDK in your environment. export VITASDK=<path to psp2 toolchain>"
exit 1
fi
;;
psp)
if test -z "$PSPDEV"; then
PSPDEV=`psp-config --pspdev-path`
fi
# TODO: Should we also insist on a valid PSPDEV value?
if test -z "$PSPSDK"; then
PSPSDK=`psp-config --pspsdk-path`
fi
if test -z "$PSPSDK"; then
echo "Please set PSPSDK in your environment. export PSPSDK=<path to psp sdk>"
exit 1
fi
;;
tizen)
if test -z "$TIZEN_ROOTSTRAP"; then
echo "Please set TIZEN_ROOTSTRAP in your environment. export TIZEN_ROOTSTRAP=<path to Tizen SDK device profile>"
exit 1
fi
;;
webos)
if test -z "$WEBOS_SDK"; then
echo "Please set WEBOS_SDK in your environment. export WEBOS_SDK=<path to WebOS SDK>"
exit 1
fi
if test -z "$WEBOS_PDK"; then
echo "Please set WEBOS_PDK in your environment. export WEBOS_PDK=<path to WebOS PDK>"
exit 1
fi
;;
*)
;;
esac
#
# Determine the C++ compiler
#
echo_n "Looking for C++ compiler... "
# Check whether the given command is a working C++ compiler
test_compiler() {
cat > tmp_cxx_compiler.cpp << EOF
class Foo { int a; };
int main(int argc, char **argv) {
Foo *a = new Foo(); delete a; return 0;
}
EOF
echo "testing compiler: $1" >> "$TMPLOG"
if test -n "$_host"; then
# In cross-compiling mode, we cannot run the result
eval "$1 $CXXFLAGS -o $TMPO.o -c tmp_cxx_compiler.cpp" 2> /dev/null && cc_check_clean tmp_cxx_compiler.cpp
else
eval "$1 $CXXFLAGS $LDFLAGS -o $TMPO$HOSTEXEEXT tmp_cxx_compiler.cpp" 2> /dev/null && eval "$TMPO$HOSTEXEEXT 2> /dev/null" && cc_check_clean tmp_cxx_compiler.cpp
fi
}
# Prepare a list of candidates for the C++ compiler
if test -n "$CXX" && test_compiler "$CXX"; then
# Use the compiler specified in CXX
echo $CXX
else
if test -n "$_host"; then
compilers="$_host_alias-g++ $_host_alias-c++ $_host-g++ $_host-c++"
else
compilers="g++ c++"
fi
# Iterate over all candidates, pick the first working one
CXX=
for compiler in $compilers; do
if test_compiler $compiler; then
echo "success testing compiler: $compiler" >> "$TMPLOG"
CXX=$compiler
echo $CXX
break
else
echo "failure testing compiler: $compiler" >> "$TMPLOG"
fi
done
fi
if test -z "$CXX"; then
echo "none found!"
exit 1
fi
# By default, use the C++ compiler as linker
LD=$CXX
#
# Determine the compiler version
#
echocheck "compiler version"
# Some compilers pretend to be gcc to ease compatibility with
# common Linux etc. programs. We first check for some of these here.
have_gcc=no
cc_check_define __GNUC__ && have_gcc=yes
have_icc=no
cc_check_define __INTEL_COMPILER && have_icc=yes
have_clang=no
cc_check_define __clang__ && have_clang=yes
if test "$have_icc" = yes; then
add_line_to_config_mk 'HAVE_ICC = 1'
# Make ICC error out on unknown command line options instead of printing
# a warning. This is for example required to make the -Wglobal-destructors
# detection work correctly.
append_var CXXFLAGS "-diag-error 10006,10148"
# ICC doesn't accept all gcc options, so we disable have_gcc, even if
# ICC does have the gcc-compatibility defines.
have_gcc=no
fi
if test "$have_clang" = yes; then
add_line_to_config_mk 'HAVE_CLANG = 1'
# clang does accept all gcc options we use, so we keep have_gcc
fi
if test "$have_gcc" = yes; then
add_line_to_config_mk 'HAVE_GCC = 1'
_cxx_major=`gcc_get_define __GNUC__`
_cxx_minor=`gcc_get_define __GNUC_MINOR__`
cxx_version="`( $CXX -dumpversion ) 2>&1`"
if test "$have_clang" = yes; then
# Clang sets a gcc version number for compatibility.
# We keep that as _cxx_minor/_cxx_major for later
# compiler version checks.
# For the version reported in the configure log (cxx_version),
# we get the actual clang version.
cxx_version=`gcc_get_define __clang_version__`
cxx_version="`echo "${cxx_version}" | sed -e 's/"\([^ ]*\) .*/\1/'`"
cxx_version="clang $cxx_version, ok"
elif test "$_cxx_major" -eq 2 && test "$_cxx_minor" -ge 95 || \
test "$_cxx_major" -gt 2 ; then
cxx_version="$cxx_version, ok"
cxx_verc_fail=no
else
cxx_version="$cxx_version, bad"
cxx_verc_fail=yes
fi
elif test "$have_icc" = yes; then
cxx_version="`( $CXX -dumpversion ) 2>/dev/null`"
_cxx_major="`echo "${cxx_version}" | sed -ne 's/\([0-9][0-9]*\)\..*/\1/gp'`"
_cxx_minor="`echo "${cxx_version}" | sed -ne 's/[0-9][0-9]*\.\([0-9][0-9]*\)/\1/gp'`"
cxx_version="ICC $cxx_version, ok"
else
# TODO: Big scary warning about unsupported compilers
cxx_version=`( $CXX -version ) 2>&1`
if test "$?" -eq 0; then
cxx_version="`echo "${cxx_version}" | sed -ne 's/^.*[^0-9]\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*$/\1/gp'`"
if test -z "${cxx_version}"; then
cxx_version="not found"
cxx_verc_fail=yes
fi
echo non-gcc compiler version ${cxx_version}
else
cxx_version="not found"
cxx_verc_fail=yes
echo found non-gcc compiler version ${cxx_version}
fi
case $_host_os in
irix*)
case $cxx_version in
7.4.4*)
# We just assume this is SGI MIPSpro
_cxx_major=7
_cxx_minor=4
cxx_verc_fail=no
add_line_to_config_mk 'CXX_UPDATE_DEP_FLAG = -MDupdate "$(*D)/$(DEPDIR)/$(*F).d"'
add_line_to_config_mk '-include Makedepend'
;;
*)
cxx_version="$cxx_version, bad"
cxx_verc_fail=yes
;;
esac
;;
*)
cxx_version="$cxx_version, bad"
cxx_verc_fail=yes
;;
esac
fi
echo "$cxx_version"
#
# Bail out now if no useable compiler was found.
#
if test "$cxx_verc_fail" = yes ; then
echo
echo "The version of your compiler is not supported at this time"
echo "Please ensure you are using GCC >= 2.95"
exit 1
fi
#
# Check whether the compiler supports C++11
#
have_cxx11=no
cat > $TMPC << EOF
int main(int argc, char *argv[]) { if (argv == nullptr) return -1; else return 0; }
EOF
cc_check -std=c++11 && have_cxx11=yes
if test "$_use_cxx11" = "yes" ; then
_use_cxx11=$have_cxx11
fi
#
# Setup compiler specific CXXFLAGS now that we know the compiler version.
# Foremost, this means enabling various warnings.
# In addition, we set CXX_UPDATE_DEP_FLAG for GCC >= 3.0 and for ICC.
#
if test "$have_gcc" = yes ; then
if test "$_cxx_major" -ge "3" ; then
# Try to use ANSI mode when C++11 is disabled.
if test "$_use_cxx11" = "no" ; then
case $_host_os in
# newlib-based system include files suppress non-C89 function
# declarations under __STRICT_ANSI__
3ds | amigaos* | android | androidsdl | dreamcast | ds | gamecube | mingw* | n64 | psp | ps2 | ps3 | psp2 | tizen | wii | wince )
;;
*)
append_var CXXFLAGS "-ansi"
;;
esac
fi
append_var CXXFLAGS "-W -Wno-unused-parameter"
add_line_to_config_mk 'HAVE_GCC3 = 1'
add_line_to_config_mk 'CXX_UPDATE_DEP_FLAG = -MMD -MF "$(*D)/$(DEPDIR)/$(*F).d" -MQ "$@" -MP'
fi;
if test "$_cxx_major" -eq 4 && test "$_cxx_minor" -ge 3 || \
test "$_cxx_major" -gt 4 ; then
append_var CXXFLAGS "-Wno-empty-body"
else
append_var CXXFLAGS "-Wconversion"
fi;
elif test "$have_icc" = yes ; then
add_line_to_config_mk 'CXX_UPDATE_DEP_FLAG = -MMD -MF "$(*D)/$(DEPDIR)/$(*F).d" -MQ "$@" -MP'
fi;
#
# Update status about C++11 mode
#
echo_n "Building as C++11... "
if test "$_use_cxx11" = "yes" ; then
append_var CXXFLAGS "-std=c++11"
fi
echo $_use_cxx11
# By default, we add -pedantic to the CXXFLAGS to catch some potentially
# non-portable constructs, like use of GNU extensions.
# However, some platforms use GNU extensions in system header files, so
# for these we must not use -pedantic.
case $_host_os in
android | androidsdl | gamecube | psp | tizen | wii | webos)
;;
*)
# ICC does not support pedantic, while GCC and clang do.
if test "$have_icc" = no ; then
# We *do* want the 'long long' extension.
append_var CXXFLAGS "-pedantic -Wno-long-long"
fi
;;
esac
# If possible, we want to use -Wglobal-constructors
# However, not all compilers support that, so check whether the active one does.
echocheck "whether -Wglobal-constructors work"
cat > $TMPC << EOF
int main() { return 0; }
EOF
cc_check -Wglobal-constructors && _global_constructors=yes
if test "$_global_constructors" = yes; then
append_var CXXFLAGS "-Wglobal-constructors"
fi
echo $_global_constructors
echo_n "Checking for $_host_alias-strings... " >> "$TMPLOG"
if `which $_host_alias-strings >/dev/null 2>&1`; then
_strings=$_host_alias-strings
echo yes >> "$TMPLOG"
else
_strings=strings
echo no >> "$TMPLOG"
fi
#
# Check for endianness
#
echo_n "Checking endianness... "
cat > tmp_endianness_check.cpp << EOF
unsigned short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
unsigned short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
unsigned short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
unsigned short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
int main() { _ascii (); _ebcdic (); return 0; }
EOF
$CXX $CXXFLAGS -c -o $TMPO.o tmp_endianness_check.cpp
if $_strings $TMPO.o | grep BIGenDianSyS >/dev/null; then
_endian=big
elif $_strings $TMPO.o | grep LiTTleEnDian >/dev/null; then
_endian=little
fi
echo $_endian;
cc_check_clean tmp_endianness_check.cpp
case $_endian in
big)
add_line_to_config_h '#undef SCUMM_LITTLE_ENDIAN'
add_line_to_config_h '#define SCUMM_BIG_ENDIAN'
;;
little)
add_line_to_config_h '#define SCUMM_LITTLE_ENDIAN'
add_line_to_config_h '#undef SCUMM_BIG_ENDIAN'
;;
*)
exit 1
;;
esac
#
# Determine a data type with the given length
#
find_type_with_size() {
for datatype in int short char long "long long" __int64 "long long int" unknown; do
cat > tmp_find_type_with_size.cpp << EOF
typedef $datatype ac__type_sizeof_;
int main() {
static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) == $1)];
test_array [0] = 0;
return 0;
}
EOF
if $CXX $CXXFLAGS -c -o $TMPO.o tmp_find_type_with_size.cpp 2>/dev/null ; then
break
else
if test "$datatype" = "unknown"; then
echo "couldn't find data type with $1 bytes"
exit 1
fi
continue
fi
done
cc_check_clean tmp_find_type_with_size.cpp
echo $datatype
}
#
# Check whether the system is 32-bit
#
pointer_is_32bit() {
cat > tmp_pointer_is_32bit.cpp << EOF
int main() {
static int test_array[1 - 2 * !(sizeof(void *) == 4)];
test_array[0] = 0;
return 0;
}
EOF
$CXX $CXXFLAGS -c -o $TMPO.o tmp_pointer_is_32bit.cpp 2>/dev/null
status=$?
cc_check_clean tmp_pointer_is_32bit.cpp
return $status
}
echo_n "Checking 64-bitness... "
pointer_is_32bit
if test $? -eq 0; then
type_ptr=int32
echo "no"
add_line_to_config_h "/* #define SCUMM_64BITS */"
else
type_ptr=int64
echo "yes"
add_line_to_config_h "#define SCUMM_64BITS"
fi
#
# Determine data type sizes
#
echo_n "Type with 1 byte... "
type_1_byte=`find_type_with_size 1`
TMPR="$?"
echo "$type_1_byte"
test $TMPR -eq 0 || exit 1 # check exit code of subshell
echo_n "Type with 2 bytes... "
type_2_byte=`find_type_with_size 2`
TMPR="$?"
echo "$type_2_byte"
test $TMPR -eq 0 || exit 1 # check exit code of subshell
echo_n "Type with 4 bytes... "
type_4_byte=`find_type_with_size 4`
TMPR="$?"
echo "$type_4_byte"
test $TMPR -eq 0 || exit 1 # check exit code of subshell
echo_n "Type with 8 bytes... "
type_8_byte=`find_type_with_size 8`
TMPR="$?"
echo "$type_8_byte"
if test $TMPR -eq 0; then
_def_64bit_type_signed="typedef signed $type_8_byte int64;"
_def_64bit_type_unsigned="typedef unsigned $type_8_byte uint64;"
fi
# force cleanup after check for 8 bytes type
cc_check_clean tmp_find_type_with_size.cpp
#
# Check whether memory alignment is required
#
# For some CPU types, unaligned memory access is either not supported at
# all (and so leads to a crash), requires a super-slow emulation via an
# exception handler, or just results in incorrect results.
# On the other hand, accessing data in a manner that works regardless of
# alignment can be a lot slower than regular access, so we don't want
# to use it if we don't have to.
#
# So we do the following: For CPU families where we know whether unaligned
# access is safe & fast, we enable / disable unaligned access accordingly.
# Otherwise, we just disable memory alignment.
#
# NOTE: In the past, for non-cross compiled builds, we would also run some code
# which would try to test whether unaligned access worked or not. But this test
# could not reliably determine whether unaligned access really worked in all
# situations (and across different implementations of the target CPU arch), nor
# whether it was fast (as opposed to slowly emulated by fault handlers). Hence,
# we do not use this approach anymore.
#
# NOTE: The only kinds of unaligned access we allow are for 2 byte and 4
# byte loads / stores. No promises are made for bigger sizes, such as 8
# or 16 byte loads, for which architectures may behave differently than
# for the smaller sizes.
echo_n "Alignment required... "
case $_host_cpu in
i[3-6]86 | amd64 | x86_64 | powerpc* | ppc*)
# Unaligned access should work
_need_memalign=no
;;
alpha* | arm* | bfin* | hp* | mips* | sh* | sparc* | ia64 | nv1*)
# Unaligned access is not supported or extremely slow.
_need_memalign=yes
;;
*)
# Status of unaligned access is unknown, so assume the worst.
_need_memalign=yes
;;
esac
echo "$_need_memalign"
define_in_config_h_if_yes $_need_memalign 'SCUMM_NEED_ALIGNMENT'
#
# Check the CPU architecture
#
echo_n "Checking host CPU architecture... "
case $_host_cpu in
arm*)
echo "ARM"
case $_host_alias in
# Apple's as does not support the syntax we use in our ARM
# assembly. We simply do not enable it.
arm-apple-darwin9)
;;
arm-apple-darwin10)
;;
arm-apple-darwin11)
;;
# psvita does not like the asm code...
arm-vita-eabi)
;;
*)
define_in_config_if_yes yes 'USE_ARM_SCALER_ASM'
# FIXME: The following feature exhibits a bug. It produces distorted
# sound since 9003ce517ff9906b0288f9f7c02197fd091d4554. The ARM
# assembly will need to be properly adapted to the changes to the C
# code in 8f5a7cde2f99de9fef849b0ff688906f05f4643e.
# See bug #6957: "AUDIO: ARM ASM sound code causes distorted audio on 32 bit armv6"
#define_in_config_if_yes yes 'USE_ARM_SOUND_ASM'
define_in_config_if_yes yes 'USE_ARM_SMUSH_ASM'
define_in_config_if_yes yes 'USE_ARM_GFX_ASM'
# FIXME: The following feature exhibits a bug during the intro scene of Indy 4
# (on Pandora and iPhone at least)
#define_in_config_if_yes yes 'USE_ARM_COSTUME_ASM'
;;
esac
append_var DEFINES "-DARM_TARGET"
;;
i[3-6]86)
echo "x86"
_have_x86=yes
define_in_config_h_if_yes $_have_x86 'HAVE_X86'
;;
mips*)
echo "MIPS"
append_var DEFINES "-DMIPS_TARGET"
;;
powerpc* | ppc*)
echo "PowerPC"
append_var DEFINES "-DPPC_TARGET"
;;
amd64 | x86_64)
echo "x86_64"
;;
*)
echo "unknown ($_host_cpu)"
;;
esac
#
# Determine build settings
#
echo_n "Checking hosttype... "
echo $_host_os
case $_host_os in
3ds)
_optimization_level=-O2
append_var DEFINES "-D__3DS__"
append_var DEFINES "-DARM"
append_var DEFINES "-DARM11"
append_var CXXFLAGS "-march=armv6k"
append_var CXXFLAGS "-mtune=mpcore"
append_var CXXFLAGS "-mword-relocations"
append_var CXXFLAGS "-mfloat-abi=hard"
append_var CXXFLAGS "-ffunction-sections"
append_var CXXFLAGS "-fomit-frame-pointer"
append_var CXXFLAGS "-I$DEVKITPRO/libctru/include"
append_var CXXFLAGS "-I$DEVKITPRO/portlibs/3ds/include"
if test "$_dynamic_modules" = no ; then
append_var LDFLAGS "-Wl,--gc-sections"
else
append_var LDFLAGS "-Wl,--no-gc-sections"
fi
append_var LDFLAGS "-L$DEVKITPRO/portlibs/3ds/lib"
append_var LIBS "-lcitro3d -lctru"
;;
amigaos*)
append_var LDFLAGS "-Wl,--export-dynamic"
append_var LDFLAGS "-L/sdk/local/newlib/lib"
# We have to use 'long' for our 4 byte typedef because AmigaOS already typedefs (u)int32
# as (unsigned) long, and consequently we'd get a compiler error otherwise.
type_4_byte='long'
# Supress format warnings as the long 4 byte causes noisy warnings.
append_var CXXFLAGS "-Wno-format"
add_line_to_config_mk 'AMIGAOS = 1'
_port_mk="backends/platform/sdl/amigaos/amigaos.mk"
;;
android)
case $_host in
android | android-arm)
append_var CXXFLAGS "-march=armv5te"
append_var CXXFLAGS "-mtune=xscale"
append_var CXXFLAGS "-msoft-float"
ABI="armeabi"
ANDROID_PLATFORM=9
ANDROID_PLATFORM_ARCH="arm"
;;
android-v7a | android-arm-v7a)
append_var CXXFLAGS "-march=armv7-a"
append_var CXXFLAGS "-mfloat-abi=softfp"
append_var CXXFLAGS "-mfpu=vfp"
append_var LDFLAGS "-Wl,--fix-cortex-a8"
ABI="armeabi-v7a"
ANDROID_PLATFORM=9
ANDROID_PLATFORM_ARCH="arm"
;;
android-mips)
append_var CXXFLAGS "-march=mips32"
append_var CXXFLAGS "-mtune=mips32"
ABI="mips"
# Platform version 9 is needed as earlier versions of platform do not support this arch.
ANDROID_PLATFORM=9
ANDROID_PLATFORM_ARCH="mips"
;;
android-x86)
append_var CXXFLAGS "-march=i686"
append_var CXXFLAGS "-mtune=i686"
ABI="x86"
# Platform version 9 is needed as earlier versions of platform do not support this arch.
ANDROID_PLATFORM=9
ANDROID_PLATFORM_ARCH="x86"
;;
ouya)
append_var CXXFLAGS "-march=armv7-a"
append_var CXXFLAGS "-mtune=cortex-a9"
append_var CXXFLAGS "-mfloat-abi=softfp"
append_var CXXFLAGS "-mfpu=neon"
ABI="armeabi-v7a"
ANDROID_PLATFORM=16
ANDROID_PLATFORM_ARCH="arm"
;;
esac
# Setup platform version and arch
append_var CXXFLAGS "--sysroot=$ANDROID_NDK/platforms/android-$ANDROID_PLATFORM/arch-$ANDROID_PLATFORM_ARCH"
append_var LDFLAGS "--sysroot=$ANDROID_NDK/platforms/android-$ANDROID_PLATFORM/arch-$ANDROID_PLATFORM_ARCH"
append_var CXXFLAGS "-fpic"
append_var CXXFLAGS "-ffunction-sections"
append_var CXXFLAGS "-funwind-tables"
if test "$_debug_build" = yes; then
append_var CXXFLAGS "-fno-omit-frame-pointer"
append_var CXXFLAGS "-fno-strict-aliasing"
else
append_var CXXFLAGS "-fomit-frame-pointer"
append_var CXXFLAGS "-fstrict-aliasing"
fi
append_var CXXFLAGS "-finline-limit=300"
_optimization_level=-Os
if test "$_host" = android -o "$_host" = android-arm; then
append_var CXXFLAGS "-mthumb-interwork"
# FIXME: Why is the following in CXXFLAGS and not in DEFINES? Change or document this.
append_var CXXFLAGS "-D__ARM_ARCH_5__"
append_var CXXFLAGS "-D__ARM_ARCH_5T__"
append_var CXXFLAGS "-D__ARM_ARCH_5E__"
append_var CXXFLAGS "-D__ARM_ARCH_5TE__"
fi
# surpress 'mangling of 'va_list' has changed in GCC 4.4' warning
append_var CXXFLAGS "-Wno-psabi"
if test "$_host" = android -o "$_host" = android-arm; then
append_var LDFLAGS "-mthumb-interwork"
fi
append_var INCLUDES "-isystem $ANDROID_NDK/sources/cxx-stl/gnu-libstdc++/`$CXX -dumpversion`/include/"
append_var INCLUDES "-isystem $ANDROID_NDK/sources/cxx-stl/gnu-libstdc++/`$CXX -dumpversion`/libs/$ABI/include/"
append_var LDFLAGS "-L$ANDROID_NDK/sources/cxx-stl/gnu-libstdc++/`$CXX -dumpversion`/libs/$ABI/"
append_var LIBS "-lsupc++"
add_line_to_config_mk "ANDROID_SDK = $ANDROID_SDK"
if test -d "$ANDROID_SDK"/build-tools; then
_build_tools_version=`cd "$ANDROID_SDK"/build-tools && ls -1 | sort -rn | head -1`
add_line_to_config_mk "ANDROID_BTOOLS = build-tools/$_build_tools_version"
else
add_line_to_config_mk "ANDROID_BTOOLS = platform-tools"
fi
_seq_midi=no
;;
beos*)
append_var DEFINES "-DSYSTEM_NOT_SUPPORTING_D_TYPE"
# Needs -lbind -lsocket for the timidity MIDI driver
LDFLAGS="-L/boot/home/config/lib"
CFLAGS="-I/boot/home/config/include"
append_var CXXFLAGS "-fhuge-objects"
append_var LIBS "-lbind -lsocket"
_seq_midi=no
;;
cygwin*)
echo ERROR: Cygwin building is not supported by ScummVM anymore. Consider using MinGW.
exit 1
;;
darwin*)
# Pass -mlongcall to gcc so that it emits long calls
# which will allow for calls larger than 32MB. The linker
# will discard the calls if they are not needed, but we
# need to ensure the compiler emits them in the first place.
case $_host_cpu in
powerpc*)
append_var CFLAGS "-mlongcall"
append_var CXXFLAGS "-mlongcall"
;;
esac
append_var DEFINES "-DMACOSX"
append_var LIBS "-framework AudioUnit -framework AudioToolbox -framework Carbon -framework CoreMIDI"
# SDL2 doesn't seem to add Cocoa for us.
append_var LIBS "-framework Cocoa"
add_line_to_config_mk 'MACOSX = 1'
# Now we may have MacPorts or Fink installed
# Which put libraries and headers in non-standard places
# Checking them here
# MacPorts
# There is no way to get the prefix, so implementing a hack here
macport_version=`port version 2>/dev/null`
if test "$?" -eq 0; then
macport_version="`echo "${macport_version}" | sed -ne 's/Version: \([0-9]\.[0-9]\.[0-9]\)/\1/gp'`"
echo_n "You seem to be running MacPorts version ${macport_version}..."
macport_prefix=`which port`
# strip off /bin/port from /opt/local/bin/port
macport_prefix=`dirname ${macport_prefix}`
macport_prefix=`dirname ${macport_prefix}`
echo "adding ${macport_prefix} to paths"
LDFLAGS="-L${macport_prefix}/lib $LDFLAGS"
CXXFLAGS="-I${macport_prefix}/include $CXXFLAGS"
if test -z "$_staticlibpath"; then
_staticlibpath=${macport_prefix}
echo "Set staticlib-prefix to ${_staticlibpath}"
fi
fi
# Fink
# There is no way to get the prefix, so implementing a hack here
fink_version=`fink -V 2>/dev/null`
if test "$?" -eq 0; then
fink_version="`echo "${fink_version}" | sed -ne 's/Package manager version: \([0-9.]*\)/\1/gp'`"
echo_n "You seem to be running Fink version ${fink_version}..."
fink_prefix=`which fink`
# strip off /bin/fink from /sw/bin/port
fink_prefix=`dirname ${fink_prefix}`
fink_prefix=`dirname ${fink_prefix}`
echo "adding ${fink_prefix} to paths"
LDFLAGS="-L${fink_prefix}/lib $LDFLAGS"
CXXFLAGS="-I${fink_prefix}/include $CXXFLAGS"
if test -z "$_staticlibpath"; then
_staticlibpath=${fink_prefix}
echo "Set staticlib-prefix to ${_staticlibpath}"
fi
fi
# Homebrew
brew_version=`brew -v 2>/dev/null`
if test "$?" -eq 0; then
brew_version="`echo "${brew_version}" | sed -ne 's/Homebrew \([0-9.]*\)/\1/gp'`"
echo_n "You seem to be running Homebrew version ${brew_version}..."
brew_prefix=`brew --prefix`
echo "adding ${brew_prefix} to paths"
LDFLAGS="-L${brew_prefix}/lib $LDFLAGS"
CXXFLAGS="-I${brew_prefix}/include $CXXFLAGS"
if test -z "$_staticlibpath"; then
_staticlibpath=${brew_prefix}
echo "Set staticlib-prefix to ${_staticlibpath}"
fi
fi
# If _staticlibpath is not set yet try first /sw (fink) then /usr/local
# (the macports case is handled above).
if test -z "$_staticlibpath"; then
if test -d "/sw"; then
_staticlibpath=/sw
echo "Set staticlib-prefix to ${_staticlibpath}"
elif test -d "/usr/local"; then
_staticlibpath=/usr/local
echo "Set staticlib-prefix to ${_staticlibpath}"
else
echo "Could not determine prefix for static libraries"
fi
fi
# If _xcodetoolspath is not set yet use xcode-select to get the path
if test -z "$_xcodetoolspath"; then
_xcodetoolspath=`xcode-select -print-path`/Tools
if test -d "$_xcodetoolspath"; then
echo "Set xcodetools-path to ${_xcodetoolspath}"
else
_xcodetoolspath=
echo "Could not determine path for Xcode Tools"
fi
fi
;;
dreamcast)
append_var DEFINES "-D__DC__"
append_var DEFINES "-DNONSTANDARD_PORT"
;;
ds)
append_var DEFINES "-D__DS__"
append_var DEFINES "-DNDS"
append_var DEFINES "-DARM9"
append_var DEFINES "-DARM"
append_var DEFINES "-DNONSTANDARD_PORT"
append_var CXXFLAGS "-isystem $DEVKITPRO/libnds/include"
append_var CXXFLAGS "-isystem $DEVKITPRO/devkitARM/arm-eabi/include"
append_var CXXFLAGS "-mcpu=arm9tdmi"
append_var CXXFLAGS "-mtune=arm9tdmi"
append_var CXXFLAGS "-fomit-frame-pointer"
append_var CXXFLAGS "-mthumb-interwork"
append_var CXXFLAGS "-ffunction-sections"
append_var CXXFLAGS "-fdata-sections"
append_var CXXFLAGS "-fno-strict-aliasing"
append_var CXXFLAGS "-fuse-cxa-atexit"
append_var LDFLAGS "-specs=ds_arm9.specs"
append_var LDFLAGS "-mthumb-interwork"
append_var LDFLAGS "-mno-fpu"
append_var LDFLAGS "-Wl,-Map,map.txt"
if test "$_dynamic_modules" = no ; then
append_var LDFLAGS "-Wl,--gc-sections"
else
append_var LDFLAGS "-Wl,--no-gc-sections"
# TODO automate this required 2 step linking phase
# append_var LDFLAGS "-Wl,--retain-symbols-file,ds.syms"
fi
append_var LDFLAGS "-L$DEVKITPRO/libnds/lib"
append_var LIBS "-lnds9"
;;
freebsd*)
append_var LDFLAGS "-L/usr/local/lib"
append_var CXXFLAGS "-I/usr/local/include"
;;
gamecube)
_optimization_level=-Os
append_var CXXFLAGS "-mogc"
append_var CXXFLAGS "-mcpu=750"
append_var CXXFLAGS "-meabi"
append_var CXXFLAGS "-mhard-float"
append_var CXXFLAGS "-ffunction-sections"
append_var CXXFLAGS "-fdata-sections"
append_var CXXFLAGS "-fmodulo-sched"
append_var CXXFLAGS "-fuse-cxa-atexit"
append_var CXXFLAGS "-I$DEVKITPRO/libogc/include"
# libogc is required to link the cc tests (includes _start())
append_var LDFLAGS "-mogc"
append_var LDFLAGS "-mcpu=750"
append_var LDFLAGS "-L$DEVKITPRO/libogc/lib/cube"
append_var LDFLAGS "-logc"
if test "$_dynamic_modules" = "yes" ; then
# retarded toolchain patch forces --gc-sections, overwrite it
append_var LDFLAGS "-Wl,--no-gc-sections"
fi
;;
haiku*)
append_var DEFINES "-DSYSTEM_NOT_SUPPORTING_D_TYPE"
# Needs -lnetwork for the timidity MIDI driver
append_var LIBS "-lnetwork"
_seq_midi=no
;;
irix*)
append_var DEFINES "-DIRIX"
append_var DEFINES "-DSYSTEM_NOT_SUPPORTING_D_TYPE"
append_var LIBS "-lmd -lfastm -lm"
_ranlib=:
;;
linux* | uclinux*)
# When not cross-compiling, enable large file support, but don't
# care if getconf doesn't exist or doesn't recognize LFS_CFLAGS.
if test -z "$_host"; then
append_var CXXFLAGS "`getconf LFS_CFLAGS 2>/dev/null`"
fi
;;
maemo)
append_var DEFINES "-DMAEMO"
;;
mingw*)
append_var DEFINES "-DWIN32"
append_var DEFINES "-D__USE_MINGW_ANSI_STDIO=0"
append_var LDFLAGS "-static-libgcc -static-libstdc++"
append_var LIBS "-lmingw32 -lwinmm -lgdi32"
append_var OBJS "scummvmwinres.o"
add_line_to_config_mk 'WIN32 = 1'
;;
mint*)
append_var DEFINES "-DSYSTEM_NOT_SUPPORTING_D_TYPE"
;;
msys)
echo ERROR: Using the MSYS shell in msys mode is not supported. Please use the MSYS shell in mingw mode instead.
exit 1
;;
n64)
append_var DEFINES "-D__N64__"
append_var DEFINES "-DLIMIT_FPS"
append_var DEFINES "-DNONSTANDARD_PORT"
append_var DEFINES "-DDISABLE_COMMAND_LINE"
append_var DEFINES "-DDISABLE_DEFAULT_SAVEFILEMANAGER"
append_var DEFINES "-DDISABLE_DOSBOX_OPL"
append_var DEFINES "-DDISABLE_FANCY_THEMES"
append_var DEFINES "-DDISABLE_NES_APU"
append_var DEFINES "-DDISABLE_SID"
append_var DEFINES "-DREDUCE_MEMORY_USAGE"
add_line_to_config_mk 'N64 = 1'
;;
ps2)
append_var CXXFLAGS "-G2"
append_var DEFINES "-D_EE"
append_var DEFINES "-D__PLAYSTATION2__"
if test -z "$PS2SDK_OLD"; then
append_var DEFINES "-D__NEW_PS2SDK__"
fi
;;
ps3)
# Force use of SDL and freetype from the ps3 toolchain
_sdlpath="$PS3DEV/portlibs/ppu:$PS3DEV/portlibs/ppu/bin"
_freetypepath="$PS3DEV/portlibs/ppu:$PS3DEV/portlibs/ppu/bin"
_libcurlpath="$PS3DEV/portlibs/ppu:$PS3DEV/portlibs/ppu/bin"
append_var DEFINES "-DPLAYSTATION3"
append_var CXXFLAGS "-mcpu=cell -mminimal-toc -I$PSL1GHT/ppu/include -I$PS3DEV/portlibs/ppu/include"
append_var LDFLAGS "-L$PSL1GHT/ppu/lib -L$PS3DEV/portlibs/ppu/lib"
# The network libraries are statically linked and need to be specified in the following order
append_var SDL_NET_LIBS "-lSDL_net -lnet -lsysmodule"
add_line_to_config_mk 'PLAYSTATION3 = 1'
add_line_to_config_h "#define PREFIX \"${prefix}\""
;;
psp2)
_freetypepath="$VITASDK/arm-vita-eabi/bin"
_freetype2=yes
_libcurlpath="$VITASDK/arm-vita-eabi/bin"
append_var CXXFLAGS "--sysroot=$VITASDK/arm-vita-eabi"
append_var LDFLAGS "--sysroot=$VITASDK/arm-vita-eabi"
append_var DEFINES "-DPSP2 -DSYSTEM_NOT_SUPPORTING_D_TYPE"
append_var CXXFLAGS "-Wl,-q -I$VITASDK/arm-vita-eabi/include"
append_var CXXFLAGS "-march=armv7-a -mtune=cortex-a9 -mfpu=neon -mfloat-abi=hard"
append_var LDFLAGS "-Wl,-q -L$VITASDK/arm-vita-eabi/lib"
#the next line fixes a crash when starting scumm-7-8 games (The Dig etc.)
#when either -O2, -O3 or -Os optimizations are enabled
append_var CXXFLAGS "-fno-optimize-sibling-calls"
#the next line fixes "branch out of range" error in gob engine when -Os is used
append_var CXXFLAGS "-mlong-calls"
if test "$_debug_build" = no; then
#optimize for smallest file size. This is necessary to prevent a crash on startup
#due to the large executable file size when many engines are enabled
#for example when --enable-all-engines is used to enable all the unstable engines
_optimization_level=-Os
fi
if test "$_debug_build" = yes; then
_optimization_level=-O0
append_var DEFINES "-D__PSP2_DEBUG__"
append_var LIBS "-lpsp2shell"
fi
add_line_to_config_mk 'PSP2 = 1'
add_line_to_config_h "#define PREFIX \"${prefix}\""
;;
psp)
if test -d "$PSPDEV/psp/lib"; then
append_var LDFLAGS "-L$PSPDEV/psp/lib"
fi
append_var LDFLAGS "-L$PSPSDK/lib"
append_var LDFLAGS "-specs=$_srcdir/backends/platform/psp/psp.spec"
_optimization_level=-O3
append_var CXXFLAGS "-I$PSPSDK/include"
# FIXME: Why is the following in CXXFLAGS and not in DEFINES? Change or document this.
append_var CXXFLAGS "-D_PSP_FW_VERSION=150"
add_line_to_config_mk 'PSP = 1'
;;
solaris*)
append_var DEFINES "-DSOLARIS"
append_var DEFINES "-DSYSTEM_NOT_SUPPORTING_D_TYPE"
# Needs -lbind -lsocket for the timidity MIDI driver
append_var LIBS "-lnsl -lsocket"
;;
tizen)
add_line_to_config_mk "TIZEN_ROOTSTRAP = $TIZEN_ROOTSTRAP"
append_var LDFLAGS "--sysroot=${TIZEN_ROOTSTRAP}"
append_var LDFLAGS "-L${TIZEN_LIBS}/lib"
append_var CXXFLAGS "-I${TIZEN_LIBS}/include"
;;
webos)
append_var CXXFLAGS "--sysroot=$WEBOS_PDK/arm-gcc/sysroot"
append_var CXXFLAGS "-I$WEBOS_PDK/include"
append_var CXXFLAGS "-I$WEBOS_PDK/include/SDL"
append_var CXXFLAGS "-I$WEBOS_PDK/device/usr/include"
# These compiler options are needed to support the Palm Pixi
append_var CXXFLAGS "-mcpu=arm1136jf-s"
append_var CXXFLAGS "-mfpu=vfp "
append_var CXXFLAGS "-mfloat-abi=softfp"
append_var LDFLAGS "-L$WEBOS_PDK/device/lib"
append_var LDFLAGS "-L$WEBOS_PDK/device/usr/lib"
append_var LDFLAGS "-Wl,--allow-shlib-undefined"
append_var LDFLAGS "--sysroot=$WEBOS_PDK/arm-gcc/sysroot"
add_line_to_config_mk "WEBOS_SDK = $WEBOS_SDK"
_seq_midi=no
;;
wii)
_optimization_level=-Os
append_var CXXFLAGS "-mrvl"
append_var CXXFLAGS "-mcpu=750"
append_var CXXFLAGS "-meabi"
append_var CXXFLAGS "-mhard-float"
append_var CXXFLAGS "-ffunction-sections"
append_var CXXFLAGS "-fdata-sections"
append_var CXXFLAGS "-fmodulo-sched"
append_var CXXFLAGS "-fuse-cxa-atexit"
append_var CXXFLAGS "-I$DEVKITPRO/libogc/include"
# libogc is required to link the cc tests (includes _start())
append_var LDFLAGS "-mrvl"
append_var LDFLAGS "-mcpu=750"
append_var LDFLAGS "-L$DEVKITPRO/libogc/lib/wii"
append_var LDFLAGS "-logc"
if test "$_dynamic_modules" = "yes" ; then
# retarded toolchain patch forces --gc-sections, overwrite it
append_var LDFLAGS "-Wl,--no-gc-sections"
fi
;;
wince)
_optimization_level=-O3
append_var CXXFLAGS "-fno-inline-functions"
append_var CXXFLAGS "-march=armv4"
append_var CXXFLAGS "-mtune=xscale"
append_var DEFINES "-D_WIN32_WCE=300"
append_var DEFINES "-D__ARM__"
append_var DEFINES "-D_ARM_"
append_var DEFINES "-DUNICODE"
append_var DEFINES "-DFPM_DEFAULT"
append_var DEFINES "-DNONSTANDARD_PORT"
append_var DEFINES "-DWRAP_MALLOC"
append_var DEFINES "-DWIN32"
append_var DEFINES "-Dcdecl="
append_var DEFINES "-D__cdecl__="
add_line_to_config_mk "WRAP_MALLOC = 1"
;;
esac
if test -n "$_host"; then
# Cross-compiling mode - add your target here if needed
echo "Cross-compiling to $_host"
case "$_host" in
3ds)
append_var DEFINES "-DDISABLE_FANCY_THEMES"
append_var DEFINES "-DDISABLE_SID"
append_var DEFINES "-DDISABLE_NES_APU"
_backend="3ds"
_build_scalers=no
_vkeybd=yes
_mt32emu=no
# Should use Tremor instead of Vorbis
_vorbis=no
_port_mk="backends/platform/3ds/3ds.mk"
;;
android | android-arm | android-v7a | android-arm-v7a | android-mips | android-x86 | ouya)
# we link a .so as default
append_var LDFLAGS "-shared"
append_var LDFLAGS "-Wl,-Bsymbolic,--no-undefined"
HOSTEXEPRE=lib
HOSTEXEEXT=.so
_backend="android"
_port_mk="backends/platform/android/android.mk"
_build_scalers=no
_seq_midi=no
_mt32emu=no
_timidity=no
;;
androidsdl | androidsdl-armeabi | androidsdl-armeabi-v7a | androidsdl-mips | androidsdl-x86 | androidsdl-arm64-v8a | androidsdl-x86_64)
DEFINES="$DEFINES -DANDROIDSDL"
_unix=yes
_seq_midi=no
_timidity=no
_backend="androidsdl"
_port_mk="backends/platform/androidsdl/androidsdl.mk"
;;
arm-linux|arm*-linux-gnueabi|arm-*-linux)
;;
arm-riscos|linupy)
append_var DEFINES "-DLINUPY"
;;
bfin*)
;;
caanoo)
append_var DEFINES "-DCAANOO"
if test "$_debug_build" = no; then
# Use -O3 on the Caanoo for non-debug builds.
_optimization_level=-O3
fi
append_var CXXFLAGS "-mcpu=arm926ej-s"
append_var CXXFLAGS "-mtune=arm926ej-s"
_backend="gph"
_build_hq_scalers=no
_savegame_timestamp=no
_vkeybd=yes
_seq_midi=no
_mt32emu=no
_timidity=no
_port_mk="backends/platform/gph/caanoo-bundle.mk"
;;
*darwin*)
_ranlib=$_host-ranlib
_strip=$_host-strip
;;
dingux)
append_var DEFINES "-DDINGUX"
append_var DEFINES "-DDISABLE_DOSBOX_OPL"
append_var DEFINES "-DREDUCE_MEMORY_USAGE"
append_var CXXFLAGS "-msoft-float"
append_var CXXFLAGS "-mips32"
_backend="dingux"
_mt32emu=no
_optimization_level=-O3
# Disable alsa midi to get the port build on OpenDingux toolchain
_alsa=no
# Disable cloud and SDL_Net due to outdated toolchain
_cloud=no
_sdlnet=no
_libcurl=no
_vkeybd=yes
_build_hq_scalers=no
_keymapper=no
# Force disable vorbis on dingux, it has terrible performance compared to tremor
_vorbis=no
# Force disable seq on dingux, no way to use it and it would get enabled by default with configure
_seq_midi=no
_port_mk="backends/platform/dingux/dingux.mk"
;;
raspberrypi)
# This is needed because the official cross compiler doesn't have multiarch enabled
# but Raspbian does.
# Be careful as it's the linker (LDFLAGS) which must know about sysroot.
# These are needed to build against Raspbian's libSDL.
append_var LDFLAGS "--sysroot=$RPI_ROOT"
append_var LDFLAGS "-B$RPI_ROOT/usr/lib/arm-linux-gnueabihf"
append_var LDFLAGS "-Xlinker --rpath-link=$RPI_ROOT/usr/lib/arm-linux-gnueabihf"
append_var LDFLAGS "-Xlinker --rpath-link=$RPI_ROOT/lib/arm-linux-gnueabihf"
append_var LDFLAGS "-Xlinker --rpath-link=$RPI_ROOT/opt/vc/lib"
append_var LDFLAGS "-L$RPI_ROOT/opt/vc/lib"
# This is so optional OpenGL ES includes are found.
append_var CXXFLAGS "-I$RPI_ROOT/opt/vc/include"
_savegame_timestamp=no
_eventrec=no
_build_scalers=no
_build_hq_scalers=no
# We prefer SDL2 on the Raspberry Pi: acceleration now depends on it
# since SDL2 manages dispmanx/GLES2 very well internally.
# SDL1 is bit-rotten on this platform.
_sdlconfig=sdl2-config
# OpenGL ES support is mature enough as to be the best option on
# the Raspberry Pi, so it's enabled by default.
# The Raspberry Pi always supports OpenGL ES 2.0 contexts, thus we
# take advantage of those.
_opengl_mode=gles2
;;
dreamcast)
append_var DEFINES "-DDISABLE_DEFAULT_SAVEFILEMANAGER"
append_var DEFINES "-DDISABLE_TEXT_CONSOLE"
append_var DEFINES "-DDISABLE_COMMAND_LINE"
# Enable serial debugging output only when --enable-debug is passed
if test "$_release_build" = yes -o "$_debug_build" != yes; then
append_var DEFINES "-DNOSERIAL"
fi
_optimization_level=-O3
append_var CXXFLAGS "-funroll-loops"
append_var CXXFLAGS "-fschedule-insns2"
append_var CXXFLAGS "-fomit-frame-pointer"
append_var CXXFLAGS "-fdelete-null-pointer-checks"
_backend="dc"
_build_scalers=no
_mad=yes
_zlib=yes
if test -z "$RONINDIR"; then
add_line_to_config_mk "ronindir := /usr/local/ronin"
else
add_line_to_config_mk "ronindir := $RONINDIR"
fi
_port_mk="backends/platform/dc/dreamcast.mk"
;;
ds)
append_var DEFINES "-DDISABLE_COMMAND_LINE"
append_var DEFINES "-DDISABLE_DEFAULT_SAVEFILEMANAGER"
append_var DEFINES "-DDISABLE_DOSBOX_OPL"
append_var DEFINES "-DDISABLE_FANCY_THEMES"
append_var DEFINES "-DDISABLE_SID"
append_var DEFINES "-DDISABLE_NES_APU"
append_var DEFINES "-DDISABLE_TEXT_CONSOLE"
append_var DEFINES "-DREDUCE_MEMORY_USAGE"
append_var DEFINES "-DSTREAM_AUDIO_FROM_DISK"
append_var DEFINES "-DVECTOR_RENDERER_FORMAT=1555"
_backend="ds"
_build_scalers=no
_mt32emu=no
_port_mk="backends/platform/ds/ds.mk"
;;
gamecube)
_backend="wii"
_build_scalers=no
_vkeybd=yes
_mt32emu=no
_port_mk="backends/platform/wii/wii.mk"
add_line_to_config_mk 'GAMECUBE = 1'
add_line_to_config_h '#define AUDIO_REVERSE_STEREO'
add_line_to_config_h '#define GAMECUBE'
add_line_to_config_h "/* #define DEBUG_WII_USBGECKO */"
add_line_to_config_h "/* #define DEBUG_WII_MEMSTATS */"
add_line_to_config_h "/* #define DEBUG_WII_GDB */"
add_line_to_config_h "#define USE_WII_DI"
;;
gcw0)
_sysroot=`$CXX --print-sysroot`
_sdlpath=$_sysroot/usr/bin
append_var DEFINES "-DDINGUX -DGCW0 -DGUI_ONLY_FULLSCREEN"
append_var DEFINES "-DREDUCE_MEMORY_USAGE"
append_var CXXFLAGS "-mips32"
_backend="dingux"
_alsa=no
_mt32emu=no
_seq_midi=no
_timidity=no
_build_scalers=yes
_optimization_level=-O3
_vkeybd=yes
_keymapper=yes
_vorbis=no
_sdlconfig=sdl-config
_port_mk="backends/platform/dingux/dingux.mk"
;;
gp2x)
append_var DEFINES "-DGP2X"
append_var CXXFLAGS "-march=armv4t"
append_var ASFLAGS "-mfloat-abi=soft"
append_var LDFLAGS "-static"
_backend="gph"
_build_hq_scalers=no
_savegame_timestamp=no
_vkeybd=yes
_seq_midi=no
_mt32emu=no
_timidity=no
_port_mk="backends/platform/gph/gp2x-bundle.mk"
;;
gp2xwiz)
append_var DEFINES "-DGP2XWIZ"
append_var CXXFLAGS "-mcpu=arm926ej-s"
append_var CXXFLAGS "-mtune=arm926ej-s"
append_var ASFLAGS "-mfloat-abi=soft"
_backend="gph"
_build_hq_scalers=no
_savegame_timestamp=no
_vkeybd=yes
_seq_midi=no
_mt32emu=no
_timidity=no
_port_mk="backends/platform/gph/gp2xwiz-bundle.mk"
;;
iphone)
append_var DEFINES "-DIPHONE"
append_var ASFLAGS "-arch armv6"
_backend="iphone"
_build_scalers=no
_mt32emu=no
_seq_midi=no
_timidity=no
;;
ios7)
append_var DEFINES "-DIPHONE"
_backend="ios7"
_build_scalers=no
_seq_midi=no
_timidity=no
;;
m68k-atari-mint)
append_var DEFINES "-DSYSTEM_NOT_SUPPORTING_D_TYPE"
_ranlib=m68k-atari-mint-ranlib
_ar="m68k-atari-mint-ar cru"
_seq_midi=no
;;
maemo)
_optimization_level=-Os
append_var CXXFLAGS "-mcpu=arm926ej-s"
append_var CXXFLAGS "-fomit-frame-pointer"
append_var INCLUDES "-I/usr/X11R6/include"
append_var LIBS "-lX11"
append_var LIBS "-L/usr/lib"
_backend="maemo"
_vkeybd=yes
_keymapper=yes
_build_hq_scalers=no
_mt32emu=no
_alsa=no
_mad=yes
_tremor=yes
_zlib=yes
;;
*mingw32*)
_sdlconfig=$_host-sdl-config
_windres=$_host-windres
_ar="$_host-ar cru"
_ranlib=$_host-ranlib
;;
mips-sgi*)
append_var LDFLAGS "-static-libgcc"
append_var LIBS "-laudio"
;;
motoezx)
append_var DEFINES "-DMOTOEZX"
append_var ASFLAGS "-mfpu=vfp"
_backend="linuxmoto"
_build_hq_scalers=no
_mt32emu=no
_vkeybd=yes
_seq_midi=no
_port_mk="backends/platform/linuxmoto/linuxmoto.mk"
;;
motomagx)
append_var DEFINES "-DMOTOMAGX"
append_var ASFLAGS "-mfpu=vfp"
_backend="linuxmoto"
_build_hq_scalers=no
_mt32emu=no
_vkeybd=yes
_seq_midi=no
_port_mk="backends/platform/linuxmoto/linuxmoto.mk"
;;
n64)
append_var CXXFLAGS "-mno-extern-sdata"
append_var CXXFLAGS "--param max-inline-insns-auto=20"
append_var CXXFLAGS "-fomit-frame-pointer"
append_var CXXFLAGS "-march=vr4300"
append_var CXXFLAGS "-mtune=vr4300"
append_var CXXFLAGS "-mhard-float"
append_var LDFLAGS "-march=vr4300"
append_var LDFLAGS "-mtune=vr4300"
append_var LDFLAGS "-nodefaultlibs"
append_var LDFLAGS "-nostartfiles"
append_var LDFLAGS "-mno-crt0"
append_var LDFLAGS "-L$N64SDK/hkz-libn64"
append_var LDFLAGS "-L$N64SDK/lib"
append_var LDFLAGS "-T n64ld_cpp.x -Xlinker -Map -Xlinker scummvm.map"
_backend="n64"
_mt32emu=no
_build_scalers=no
_savegame_timestamp=no
_translation=no
_keymapper=no
_text_console=no
_vkeybd=yes
_dynamic_modules=no
_plugins_default=static
# Force use of libmad, libtremor and zlib
_mad=no
_tremor=yes
_zlib=yes
_port_mk="backends/platform/n64/n64.mk"
;;
neuros)
append_var DEFINES "-DNEUROS"
_backend='null'
_build_hq_scalers=no
_mt32emu=no
;;
openpandora)
append_var DEFINES "-DOPENPANDORA"
append_var DEFINES "-DREDUCE_MEMORY_USAGE"
if test "$_release_build" = no; then
append_var DEFINES "-DOP_DEBUG"
fi
# Use -O3 on the OpenPandora for optimized builds.
if test "$_optimizations" = yes; then
_optimization_level=-O3
fi
define_in_config_if_yes yes 'USE_ARM_NEON_ASPECT_CORRECTOR'
append_var CXXFLAGS "-march=armv7-a"
append_var CXXFLAGS "-mtune=cortex-a8"
append_var CXXFLAGS "-mfloat-abi=softfp"
append_var CXXFLAGS "-mfpu=neon"
append_var CXXFLAGS "-fsingle-precision-constant"
append_var ASFLAGS "-mfloat-abi=softfp"
_backend="openpandora"
_build_hq_scalers=yes
_vkeybd=no
_mt32emu=no
_seq_midi=no
_port_mk="backends/platform/openpandora/op-bundle.mk"
;;
ppc-amigaos)
# PPC Linker requires this to fix relocation errors
append_var CXXFLAGS "-mlongcall"
# Only static builds link successfully on buildbot
LDFLAGS=`echo $LDFLAGS | sed 's/-use-dynld//'`
append_var LDFLAGS "-static"
# toolchain binaries prefixed by host
_ranlib=$_host-ranlib
_strip=$_host-strip
_ar="$_host-ar cru"
_as="$_host-as"
_windres=$_host-windres
_port_mk="backends/platform/sdl/amigaos/amigaos.mk"
;;
ps2)
append_var DEFINES "-DDISABLE_TEXT_CONSOLE"
append_var DEFINES "-DDISABLE_COMMAND_LINE"
append_var DEFINES "-DDISABLE_DOSBOX_OPL"
append_var DEFINES "-DDISABLE_SID"
append_var DEFINES "-DDISABLE_NES_APU"
append_var CXXFLAGS "-fno-exceptions"
append_var CXXFLAGS "-fno-rtti"
_backend="ps2"
_build_scalers=no
_mt32emu=no
# HACK to enable mad & zlib (they are not properly detected due to linker issues).
# This trick doesn't work for tremor right now, as the PS2 port the resulting library
# libtremor, while our code later on expects it to be called libvorbisidec.
# TODO: Enable tremor, e.g. by adding -ltremor or by renaming the lib.
# Disable this for older SDK as this breaks the build otherwise...
if test -z "$PS2SDK_OLD"; then
_tremor=yes
fi
_mad=yes
_zlib=yes
# HACK to fix compilation of C source files for now.
add_line_to_config_mk 'CC := ee-gcc'
add_line_to_config_mk 'CFLAGS := -std=c99 -W -Wno-unused-parameter -Wconversion -pedantic -G2 -s -O2 -Wuninitialized'
# HACK to fix linking for now. It seems ee-g++ does not handle linking correctly.
LD=ee-gcc
if test "$_debug_build" = yes; then
# TODO: Setup debug build properly
append_var DEFINES "-D__PS2_DEBUG__"
#append_var INCLUDES "-I$(PS2GDB)/ee"
#append_var LDFLAGS "-L$(PS2GDB)/lib"
append_var LDFLAGS "-lps2gdbStub"
append_var LDFLAGS "-lps2ip"
append_var LDFLAGS "-ldebug"
else
# If not building for debug mode, strip binaries.
append_var CXXFLAGS "-s"
fi
;;
ps3)
_mt32emu=no
_timidity=no
_vkeybd=yes
_eventrec=no
_port_mk="backends/platform/sdl/ps3/ps3.mk"
;;
psp2)
_backend="psp2"
_vkeybd=yes
_build_scalers=yes
_build_hq_scalers=no
_mt32emu=no
_timidity=no
_eventrec=no
_port_mk="backends/platform/sdl/psp2/psp2.mk"
;;
psp)
_backend="psp"
_build_scalers=no
_mt32emu=no
_port_mk="backends/platform/psp/psp.mk"
;;
samsungtv)
append_var DEFINES "-DSAMSUNGTV"
append_var DEFINES "-DDISABLE_COMMAND_LINE"
append_var ASFLAGS "-mfpu=vfp"
HOSTEXEEXT=".so"
_backend="samsungtv"
_mt32emu=no
_vkeybd=yes
;;
tizen)
_unix=yes
_backend="tizen"
_port_mk="backends/platform/tizen/tizen.mk"
_arm_asm=yes
_build_scalers=no
_seq_midi=no
_mt32emu=no
_timidity=no
_vkeybd=yes
# Tizen relies on the OpenGL ES output thus we always enable it.
_opengl_mode=gles
;;
webos)
_backend="webos"
_port_mk="backends/platform/webos/webos.mk"
_build_scalers=yes
_build_hq_scalers=no
_timidity=no
_mt32emu=no
_seq_midi=no
_vkeybd=no
_keymapper=yes
add_line_to_config_mk "HOST_COMPILER = `uname`"
;;
wii)
_backend="wii"
_build_scalers=no
_vkeybd=yes
_port_mk="backends/platform/wii/wii.mk"
add_line_to_config_mk 'GAMECUBE = 0'
add_line_to_config_h '#define AUDIO_REVERSE_STEREO'
add_line_to_config_h "#define DEBUG_WII_USBGECKO"
add_line_to_config_h "/* #define DEBUG_WII_MEMSTATS */"
add_line_to_config_h "/* #define DEBUG_WII_GDB */"
add_line_to_config_h "#define USE_WII_DI"
add_line_to_config_h "#define USE_WII_SMB"
add_line_to_config_h "#define USE_WII_KBD"
;;
wince)
append_var LDFLAGS "-Wl,--stack,65536"
_tremolo=yes
_backend="wince"
_detectlang=yes
_mt32emu=no
_port_mk="backends/platform/wince/wince.mk"
;;
*)
echo "WARNING: Unknown target, continuing with auto-detected values"
;;
esac
fi
#
# Backend related stuff
#
case $_backend in
3ds)
;;
android)
append_var DEFINES "-DREDUCE_MEMORY_USAGE"
append_var CXXFLAGS "-Wa,--noexecstack"
append_var LDFLAGS "-Wl,-z,noexecstack"
append_var INCLUDES "-isystem $ANDROID_NDK/sources/cxx-stl/system/include"
;;
androidsdl)
;;
dc)
append_var INCLUDES '-I$(srcdir)/backends/platform/dc'
append_var INCLUDES '-isystem $(ronindir)/include'
append_var LDFLAGS "-Wl,-Ttext,0x8c010000"
append_var LDFLAGS "-nostartfiles"
append_var LDFLAGS '$(ronindir)/lib/crt0.o'
append_var LDFLAGS '-L$(ronindir)/lib'
# Enable serial debugging output only when --enable-debug is passed
if test "$_release_build" = yes -o "$_debug_build" != yes; then
append_var LIBS "-lronin-noserial -lm"
else
append_var LIBS "-lronin -lm"
fi
;;
dingux)
append_var DEFINES "-DDINGUX"
;;
ds)
append_var INCLUDES '-I$(srcdir)/backends/platform/ds/arm9/source'
append_var INCLUDES '-I$(srcdir)/backends/platform/ds/commoninclude'
append_var INCLUDES '-Ibackends/platform/ds/arm9/data'
;;
gph)
# On the GPH devices we want fancy themes but do not want the load/save thumbnail grid.
append_var DEFINES "-DDISABLE_SAVELOADCHOOSER_GRID"
append_var DEFINES "-DGPH_DEVICE"
append_var DEFINES "-DREDUCE_MEMORY_USAGE"
if test "$_debug_build" = yes; then
append_var DEFINES "-DGPH_DEBUG"
fi
;;
iphone)
append_var LIBS "-lobjc -framework UIKit -framework CoreGraphics -framework OpenGLES"
append_var LIBS "-framework QuartzCore -framework CoreFoundation -framework Foundation"
append_var LIBS "-framework AudioToolbox -framework CoreAudio"
;;
ios7)
append_var LIBS "-lobjc -framework UIKit -framework CoreGraphics -framework OpenGLES"
append_var LIBS "-framework QuartzCore -framework CoreFoundation -framework Foundation"
append_var LIBS "-framework AudioToolbox -framework CoreAudio"
append_var LDFLAGS "-miphoneos-version-min=7.1 -arch armv7"
append_var CFLAGS "-miphoneos-version-min=7.1 -arch armv7"
append_var CXXFLAGS "-miphoneos-version-min=7.1 -arch armv7"
if test -n "$SDKROOT"; then
append_var LDFLAGS "-mlinker-version=134.9 -B/usr/local/bin/arm-apple-darwin11-"
append_var CFLAGS "-isysroot $SDKROOT -F$SDKROOT/System/Library/Frameworks"
append_var CXXFLAGS "-isysroot $SDKROOT -I$SDKROOT/usr/include/c++/4.2.1 -F$SDKROOT/System/Library/Frameworks"
fi
;;
linuxmoto)
append_var DEFINES "-DLINUXMOTO"
;;
maemo)
append_var DEFINES "-DMAEMO"
;;
n64)
append_var INCLUDES '-I$(N64SDK)/include'
append_var INCLUDES '-I$(N64SDK)/mips64/include'
append_var INCLUDES '-I$(N64SDK)/hkz-libn64'
append_var INCLUDES '-I$(srcdir)/backends/platform/n64'
append_var LIBS "-lpakfs -lframfs -ln64 -ln64utils -lromfs"
append_var LIBS "-lm -lstdc++ -lz"
;;
null)
append_var DEFINES "-DUSE_NULL_DRIVER"
;;
openpandora)
;;
ps2)
append_var DEFINES "-D_EE"
append_var DEFINES "-DFORCE_RTL"
append_var INCLUDES "-I$PS2SDK/ee/include"
append_var INCLUDES "-I$PS2SDK/common/include"
append_var INCLUDES "-I$PS2SDK/ports/include"
if test "$_dynamic_modules" = no ; then
append_var LDFLAGS "-mno-crt0"
append_var LDFLAGS "$PS2SDK/ee/startup/crt0.o"
append_var LDFLAGS "-T $PS2SDK/ee/startup/linkfile"
fi
append_var LDFLAGS "-L$PS2SDK/ee/lib"
append_var LDFLAGS "-L$PS2SDK/ports/lib"
append_var LIBS "-lmc -lpad -lmouse -lhdd -lpoweroff -lsjpcm"
append_var LIBS "-lm -lc -lfileXio -lkernel -lstdc++"
;;
psp)
append_var DEFINES "-D__PSP__"
append_var DEFINES "-DDISABLE_COMMAND_LINE"
append_var DEFINES "-DDISABLE_DOSBOX_OPL"
append_var LIBS "-lpng"
append_var LIBS "-Wl,-Map,mapfile.txt"
;;
psp2)
append_var LIBS "-lvitashaders -lSDL2 -lvita2d_fbo -lSceCommonDialog_stub"
append_var LIBS "-lSceSysmodule_stub -lSceDisplay_stub -lSceGxm_stub"
append_var LIBS "-lSceAudio_stub -lSceCtrl_stub -lScePower_stub"
append_var LIBS "-lSceNet_stub -lSceNetCtl_stub -lSceAppMgr_stub -lScePgf_stub"
append_var DEFINES "-DSDL_BACKEND"
add_line_to_config_mk "SDL_BACKEND = 1"
add_line_to_config_mk "USE_SDL2 = 1"
append_var MODULES "backends/platform/sdl"
append_var INCLUDES "-I$VITASDK/arm-vita-eabi/include/SDL2"
;;
samsungtv)
append_var DEFINES "-DSAMSUNGTV"
append_var LDFLAGS "-shared"
append_var LDFLAGS "-fpic"
;;
sdl)
;;
tizen)
# dirent.h not available. NONSTANDARD_PORT==ensure portdefs.h is included
append_var DEFINES "-DTIZEN -DDISABLE_STDIO_FILESTREAM -DNONSTANDARD_PORT"
append_var DEFINES "-DNO_STDERR_STDOUT"
append_var DEFINES "-DDISABLE_COMMAND_LINE"
append_var INCLUDES '-I$(srcdir)/backends/platform/tizen'
append_var INCLUDES '-I$(TIZEN_ROOTSTRAP)/usr/include'
append_var INCLUDES '-I$(TIZEN_ROOTSTRAP)/usr/include/osp'
if test "$_debug_build" = yes; then
append_var CXXFLAGS "-D_DEBUG -DBUILD_DLL -O0 -g3"
fi
# created a shared library for inclusion via the eclipse build
append_var CXXFLAGS "-Wno-psabi"
append_var CXXFLAGS "--sysroot=${TIZEN_ROOTSTRAP}"
append_var CXXFLAGS "-fmessage-length=0"
append_var CXXFLAGS "-fPIC"
HOSTEXEPRE=lib
HOSTEXEEXT=.a
;;
webos)
# There is no sdl-config in the WebOS PDK so we don't use find_sdlconfig here.
# The PDL library acts as the WebOS device toolchain, and is required to control the virtual keyboard among other OS-level events.
append_var LIBS "-lSDL -lpdl"
append_var DEFINES "-DWEBOS"
append_var DEFINES "-DSDL_BACKEND"
add_line_to_config_mk "SDL_BACKEND = 1"
append_var MODULES "backends/platform/sdl"
;;
wii)
append_var DEFINES "-D__WII__"
append_var DEFINES "-DGEKKO"
case $_host_os in
gamecube)
append_var LIBS "-lgxflux -liso9660 -lfat -logc -ldb"
;;
*)
append_var LIBS "-lgxflux -ldi -liso9660 -ltinysmb -lfat -lwiiuse -lbte -logc -lwiikeyboard -ldb"
;;
esac
;;
wince)
append_var INCLUDES '-I$(srcdir)/backends/platform/wince'
append_var INCLUDES '-I$(srcdir)/backends/platform/wince/CEgui'
append_var INCLUDES '-I$(srcdir)/backends/platform/wince/CEkeys'
append_var LIBS "-static -lSDL"
append_var DEFINES "-DSDL_BACKEND"
add_line_to_config_mk "SDL_BACKEND = 1"
;;
*)
echo "support for $_backend backend not implemented in configure script yet"
exit 1
;;
esac
append_var MODULES "backends/platform/$_backend"
#
# Setup SDL specifics for SDL based backends
#
case $_backend in
androidsdl | dingux | gph | linuxmoto | maemo | openpandora | samsungtv | sdl)
find_sdlconfig
append_var INCLUDES "`$_sdlconfig --prefix="$_sdlpath" --cflags`"
append_var LIBS "`$_sdlconfig --prefix="$_sdlpath" --libs`"
append_var DEFINES "-DSDL_BACKEND"
add_line_to_config_mk "SDL_BACKEND = 1"
_sdlversion=`$_sdlconfig --version`
case $_sdlversion in
2.0.*)
add_line_to_config_mk "USE_SDL2 = 1"
append_var SDL_NET_LIBS "-lSDL2_net"
;;
*)
append_var SDL_NET_LIBS "-lSDL_net"
;;
esac
# Check for SDL_Net
echocheck "SDL_Net"
if test "$_sdlnet" = auto ; then
_sdlnet=no
cat > $TMPC << EOF
#include "SDL_net.h"
int main(int argc, char *argv[]) { SDLNet_Init(); return 0; }
EOF
cc_check $SDL_NET_LIBS $LIBS $INCLUDES $SDL_NET_CFLAGS && _sdlnet=yes
fi
if test "$_sdlnet" = yes ; then
# Some platforms require SDL to be after SDL_Net, thus we prepend var
prepend_var LIBS "$SDL_NET_LIBS"
append_var INCLUDES "$SDL_NET_CFLAGS"
fi
define_in_config_if_yes "$_sdlnet" 'USE_SDL_NET'
echo "$_sdlnet"
;;
esac
#
# Enable 16bit support only for backends which support it
#
case $_backend in
3ds | android | androidsdl | dingux | dc | gph | iphone | ios7 | maemo | openpandora | psp | psp2 | samsungtv | sdl | tizen | webos | wii)
if test "$_16bit" = auto ; then
_16bit=yes
else
_16bit=no
fi
;;
*)
_16bit=no
;;
esac
#
# Enable High resolution engines (>320x240) support only for backends which support it
#
case $_host in
gcw0)
if test "$_highres" = yes ; then
_highres=yes
else
_highres=no
fi
;;
*)
if test "$_highres" = no ; then
_highres=no
else
_highres=yes
fi
;;
esac
#
# Enable Event Recorder only for backends that support it
#
case $_backend in
sdl)
if test "$_eventrec" = auto ; then
_eventrec=yes
fi
;;