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configure.insani
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#! /bin/sh
# Autoconf is ugly and complex. This is still ugly, but at least it's
# simple, and should be good enough for most plausible build cases.
# (Trying to build on Solaris crushed that belief -- it works now, but
# this gets uglier for every platform. I will probably be forced to
# adopt autoconf in the end, sadly.)
# ---------- Utility definitions ----------
# Moderately portable echo
case "`echo 'x\c'`" in
'x\c') echo_n="echo -n"; nobr= ;;
*) echo_n="echo"; nobr="\c" ;;
esac
# Portable replacement for !
not() {
if $1; then false; else true; fi
}
# ---------- Program begins here ----------
# Default options
PREFIX=/mingw64
if [ -z "$MAKE" ]; then MAKE=make; fi
if [ -z "$AR" ]; then AR=ar; fi
if [ -z "$RANLIB" ]; then RANLIB=ranlib; fi
UNSUPPORTED_COMPILER=false
USE_CPU_GFX=true
VECTORIZE=false
VECTORIZE_LEVEL=0
FASTMATH=-ffast-math
WERROR="-Werror"
CXXSTD="-std=c++98"
STRICT=
INTERNAL_LIBS=false
INTERNAL_SDL=false
INTERNAL_SDL_IMAGE=false
INTERNAL_SDL_MIXER=false
INTERNAL_SDL_TTF=false
INTERNAL_BZIP2=false
INTERNAL_SMPEG=false
INTERNAL_FREETYPE=false
INTERNAL_LIBPNG=false
INTERNAL_LIBJPEG=false
INTERNAL_OGGLIBS=false
EXPLICIT_OGGLIBS=false
SDL_CONFIG=sdl-config
SMPEG_CONFIG=smpeg-config
FREETYPE_CONFIG=freetype-config
VERSION=`awk '/define VER_NUMBER/ {print $3}' version.h | sed s/-en$//`
DISTCLEAN_OTHER=
# Parse options
prev=
for opt
do
if test -n "$prev"; then
eval "$prev=\$opt"
prev=
continue
fi
arg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
case $opt in
--prefix=* | -prefix=*)
PREFIX=$arg ;;
--prefix | -prefix)
prev=PREFIX
;;
--platform=* | -platform=*)
PLATFORM=$arg ;;
--platform | -platform)
prev=PLATFORM
;;
--make=* | -make=*)
MAKE=$arg ;;
--make | -make)
prev=MAKE
;;
--std=* | -std=*)
CXXSTD=-std=$arg ;;
--strict | -strict)
STRICT="-Wall -Wextra -Wno-unused-parameter -Wvla" ;;
--pedantic | -pedantic)
STRICT+=" -pedantic" ;;
--no-werror | -no-werror)
WERROR=""
;;
--unsupported-compiler | -unsupported-compiler)
UNSUPPORTED_COMPILER=true ;;
--unsupported-compiler=* | -unsupported-compiler=*)
UNSUPPORTED_COMPILER=$arg
;;
--no-cpu-gfx | -no-cpu-gfx)
USE_CPU_GFX=false ;;
--novectorize | -novectorize)
VECTORIZE=false ;;
--vectorize | -vectorize)
VECTORIZE=true ;;
--vectorize-verbose | -vectorize-verbose)
VECTORIZE_LEVEL=3 ;;
--vectorize-verbose=* | -vectorize-verbose=*)
VECTORIZE_LEVEL=$arg
;;
--enable-internal-libs | -enable-internal-libs | --with-internal-libs | -with-internal-libs)
INTERNAL_LIBS=true ;;
--disable-internal-libs | -disable-internal-libs | --without-internal-libs | -without-internal-libs | --no-internal-libs | -no-internal-libs)
INTERNAL_LIBS=false ;;
--internal-libs=* | -internal-libs=*)
INTERNAL_LIBS=$arg ;;
--internal-libs | -internal-libs)
prev=INTERNAL_LIBS
;;
--enable-internal-sdl | -enable-internal-sdl | --with-internal-sdl | -with-internal-sdl)
INTERNAL_SDL=true ;;
--disable-internal-sdl | -disable-internal-sdl | --without-internal-sdl | -without-internal-sdl | --no-internal-sdl | -no-internal-sdl)
INTERNAL_SDL=false ;;
--internal-sdl=* | -internal-sdl=*)
INTERNAL_SDL=$arg ;;
--internal-sdl | -internal-sdl)
prev=INTERNAL_SDL
;;
--enable-internal-sdl?image | -enable-internal-sdl?image | --with-internal-sdl?image | -with-internal-sdl?image | --enable-internal-sdlimage | -enable-internal-sdlimage | --with-internal-sdlimage | -with-internal-sdlimage)
INTERNAL_SDL_IMAGE=true ;;
--disable-internal-sdl?image | -disable-internal-sdl?image | --without-internal-sdl?image | -without-internal-sdl?image | --no-internal-sdl?image | -no-internal-sdl?image | --disable-internal-sdlimage | -disable-internal-sdlimage | --without-internal-sdlimage | -without-internal-sdlimage | --no-internal-sdlimage | -no-internal-sdlimage)
INTERNAL_SDL_IMAGE=false ;;
--internal-sdl?image=* | -internal-sdl?image=* | --internal-sdlimage=* | -internal-sdlimage=*)
INTERNAL_SDL_IMAGE=$arg ;;
--internal-sdl?image | -internal-sdl?image | --internal-sdlimage | -internal-sdlimage)
prev=INTERNAL_SDL_IMAGE
;;
--internal-all-images)
INTERNAL_SDL_IMAGE=true
INTERNAL_LIBPNG=true
INTERNAL_LIBJPEG=true
;;
--enable-internal-sdl?mixer | -enable-internal-sdl?mixer | --with-internal-sdl?mixer | -with-internal-sdl?mixer | --enable-internal-sdlmixer | -enable-internal-sdlmixer | --with-internal-sdlmixer | -with-internal-sdlmixer)
INTERNAL_SDL_MIXER=true ;;
--disable-internal-sdl?mixer | -disable-internal-sdl?mixer | --without-internal-sdl?mixer | -without-internal-sdl?mixer | --no-internal-sdl?mixer | -no-internal-sdl?mixer | --disable-internal-sdlmixer | -disable-internal-sdlmixer | --without-internal-sdlmixer | -without-internal-sdlmixer | --no-internal-sdlmixer | -no-internal-sdlmixer)
INTERNAL_SDL_MIXER=false ;;
--internal-sdl?mixer=* | -internal-sdl?mixer=* | --internal-sdlmixer=* | -internal-sdlmixer=*)
INTERNAL_SDL_MIXER=$arg ;;
--internal-sdl?mixer | -internal-sdl?mixer | --internal-sdlmixer | -internal-sdlmixer)
prev=INTERNAL_SDL_MIXER
;;
--internal-all-mixers)
INTERNAL_SDL_MIXER=true
INTERNAL_OGGLIBS=true
;;
--enable-internal-bz* | -enable-internal-bz* | --with-internal-bz* | -with-internal-bz*)
INTERNAL_BZIP2=true ;;
--disable-internal-bz* | -disable-internal-bz* | --without-internal-bz* | -without-internal-bz* | --no-internal-bz* | -no-internal-bz*)
INTERNAL_BZIP2=false ;;
--internal-bz*=* | -internal-bz*=*)
INTERNAL_BZIP2=$arg ;;
--internal-bz* | -internal-bz*)
prev=INTERNAL_BZIP2
;;
--enable-internal-smpeg | -enable-internal-smpeg | --with-internal-smpeg | -with-internal-smpeg)
INTERNAL_SMPEG=true ;;
--disable-internal-smpeg | -disable-internal-smpeg | --without-internal-smpeg | -without-internal-smpeg | --no-internal-smpeg | -no-internal-smpeg)
INTERNAL_SMPEG=false ;;
--internal-smpeg=* | -internal-smpeg=*)
INTERNAL_SMPEG=$arg ;;
--internal-smpeg | -internal-smpeg)
prev=INTERNAL_SMPEG
;;
--enable-internal-freetype | -enable-internal-freetype | --with-internal-freetype | -with-internal-freetype)
INTERNAL_FREETYPE=true ;;
--disable-internal-freetype | -disable-internal-freetype | --without-internal-freetype | -without-internal-freetype | --no-internal-freetype | -no-internal-freetype)
INTERNAL_FREETYPE=false ;;
--internal-freetype=* | -internal-freetype=*)
INTERNAL_FREETYPE=$arg ;;
--internal-freetype | -internal-freetype)
prev=INTERNAL_FREETYPE
;;
--enable-internal-sdl?ttf | -enable-internal-sdl?ttf | --with-internal-sdl?ttf | -with-internal-sdl?ttf | --enable-internal-sdlttf | -enable-internal-sdlttf | --with-internal-sdlttf | -with-internal-sdlttf)
INTERNAL_SDL_TTF=true ;;
--disable-internal-sdl?ttf | -disable-internal-sdl?ttf | --without-internal-sdl?ttf | -without-internal-sdl?ttf | --no-internal-sdl?ttf | -no-internal-sdl?ttf | --disable-internal-sdlttf | -disable-internal-sdlttf | --without-internal-sdlttf | -without-internal-sdlttf | --no-internal-sdlttf | -no-internal-sdlttf)
INTERNAL_SDL_TTF=false ;;
--internal-sdl?ttf=* | -internal-sdl?ttf=* | --internal-sdlttf=* | -internal-sdlttf=*)
INTERNAL_SDL_TTF=$arg ;;
--internal-sdl?ttf | -internal-sdl?ttf | --internal-sdlttf | -internal-sdlttf)
prev=INTERNAL_SDL_TTF
;;
-\? | -h | -help | --help)
cat <<-__ENDHELP
Usage: $0 <options>
Options:
--help display this message
--prefix=DIR install in prefix DIR (default is /usr/local)
--make=NAME use GNU make executable with the given name
--std=STD c++ compiles with -std=STD (default is c++98)
--strict compile with -Wall -Wextra -Wvla
(note: g++ already uses -Wall)
--pedantic compile with -pedantic
--unsupported-compiler don't check for known compilers
--no-werror don't compile with -Werror
--no-cpu-gfx don't compile with custom intrinsic graphics
routines (normally compiled for x86/PPC if GCC 4.3+)
--vectorize try to use compiler vectorization (requires GCC 4+)
--novectorize don't use compiler vectorization (default)
--vectorize-verbose[=(1-5)] set vectorization verbosity level (def 0)
Library options (force compilation of included dependencies):
--with-internal-libs don't check for any system libraries
--with-internal-sdl skip check for system libSDL
--with-internal-sdl-image skip check for system libSDL_image
--with-internal-sdl-mixer skip check for system libSDL_mixer
--with-internal-sdl-ttf skip check for system libSDL_ttf
--with-internal-bzip2 skip check for system libbz2
--with-internal-smpeg skip check for system libsmpeg
--with-internal-freetype skip check for system libfreetype
__ENDHELP
exit 0
;;
*)
echo "Ignoring unknown option $opt"
;;
esac
done
if test -n "$prev"; then
opt=--`echo $prev | tr '[A-Z]_' '[a-z]-'`
echo "Error: missing argument to $opt" >&2
exit 2
fi
internalise_SDL() {
INTERNAL_SDL=true
INTERNAL_SDL_IMAGE=true
INTERNAL_SDL_MIXER=true
INTERNAL_SDL_TTF=true
INTERNAL_SMPEG=true
SDL_CONFIG=./extlib/bin/sdl-config
SMPEG_CONFIG=./extlib/bin/smpeg-config
}
if $INTERNAL_LIBS
then
internalise_SDL
INTERNAL_BZIP2=true
INTERNAL_FREETYPE=true
INTERNAL_LIBPNG=true
INTERNAL_LIBJPEG=true
INTERNAL_OGGLIBS=true
elif $INTERNAL_SDL
then
# If the main SDL is internal, the subsidiary libraries must be
# too.
internalise_SDL
fi
if $INTERNAL_FREETYPE
then
# If Freetype is internal, SDL_ttf must be too.
INTERNAL_SDL_TTF=true
fi
echo "Configuring ONScripter-EN $VERSION"
# Platform
$echo_n "Checking platform type... ${nobr}"
if [ -n "$PLATFORM" ]
then
PLATFORM=`$echo_n "$PLATFORM${nobr}" | tr '[:upper:]' '[:lower:]'`
if ./config.sub $PLATFORM >/dev/null 2>&1; then PLATFORM=`./config.sub $PLATFORM`; fi
else
PLATFORM=`./config.guess`
fi
SYS=Posix
POSIX=Vanilla
case "$PLATFORM" in
*mingw*) echo "MinGW"; SYS=MinGW ;;
*darwin*) echo "Mac OS X"; SYS=MacOSX ;;
*linux*) echo "Linux"; POSIX=Linux ;;
*solaris*) echo "Solaris"; POSIX=Solaris ;;
*freebsd*) echo "FreeBSD"; POSIX=FreeBSD ;;
*netbsd*) echo "NetBSD"; POSIX=NetBSD ;;
*openbsd*) echo "OpenBSD"; POSIX=OpenBSD ;;
*) echo "$PLATFORM (unsupported; using vanilla Posix build instructions)" ;;
esac
$echo_n " cpu type... ${nobr}"
ARCH=
case "$PLATFORM" in
*86_64*) echo "x86_64"; ARCH=x86_64;;
*86*) ARCH=`expr "x$PLATFORM" : 'x\(.*86\).*'`; \
echo "$ARCH";;
*powerpc*) echo "PowerPC"; ARCH=ppc;;
*) echo "unknown";;
esac
# Compiler (gcc, g++, icpc)
if [ -z "$CC" ]; then CC=gcc; fi
if $UNSUPPORTED_COMPILER
then
echo "Unsupported compiler requested; please don't complain if anything doesn't work!"
else
$echo_n "Checking C compiler... ${nobr}"
CC_TMP=`($CC --version) 2>/dev/null | head -1`
case "$CC_TMP" in
gcc* | *apple*gcc*) CC_VER=`expr "x$CC_TMP" : 'x.* \(.*\)$'`; echo "gcc $CC_VER" ;;
icc*) echo icc ;;
*) echo "error"
cat <<-_ERR
Compiler not recognised, or no compiler found.
Please install a supported C compiler (e.g. gcc). If you already have one installed, try setting the environment variable CC appropriately.
If you want to use an unsupported compiler, set CC appropriately and run configure with the --unsupported-compiler option; you will be on your own if anything doesn't work.
_ERR
exit 1 ;;
esac
fi
if [ -z "$CXX" ]
then case "x$CC" in
xgcc | x) CXX=g++ ;;
xicc) CXX=icpc ;;
*) CXX=$CC ;;
esac
fi
CXX_TMP=`($CXX --version) 2>/dev/null | head -1`
if not $UNSUPPORTED_COMPILER
then
$echo_n "Checking C++ compiler... ${nobr}"
case "$CXX_TMP" in
g++* | *apple*g++*) CXX_VER=`expr "x$CXX_TMP" : 'x.* \(.*\)$'`; echo "g++ $CXX_VER" ;;
icpc*) echo icpc ;;
*) echo "error"
cat <<-_ERR
Compiler not recognised, or no compiler found.
Please install a supported C++ compiler (e.g. g++). If you already have one installed, try setting the environment variable CXX appropriately.
If you want to use an unsupported compiler, set CXX appropriately and run configure with the --unsupported-compiler option; you will be on your own if anything doesn't work.
_ERR
exit 1 ;;
esac
fi
case "$CXX_TMP" in
g++* | *apple*g++*) CFLAGSEXTRA=-Wall ;;
esac
# Auto-vectorization
VECFLAGS=
if $VECTORIZE
then
case "x$ARCH" in
xx86_64) VECFLAGS="-msse2 -mfpmath=sse";;
x*86) VECFLAGS="-msse -mfpmath=sse";;
xppc) VECFLAGS=-maltivec ;;
esac
case "x$CC_VER" in
x4.*) VECFLAGS="$FASTMATH -ftree-vectorize $VECFLAGS"
if [ $VECTORIZE_LEVEL != 0 ]
then
VECFLAGS="$VECFLAGS -ftree-vectorizer-verbose=$VECTORIZE_LEVEL"
fi
echo " Auto-vectorization, verbosity level $VECTORIZE_LEVEL"
;;
*) echo " Not GCC 4+, won't try auto-vectorization"
esac
fi
CFLAGSEXTRA="$CFLAGSEXTRA $VECFLAGS"
# Custom graphics using intrinsics (most likely requires GCC 4.3+)
rm -rf .configtest
mkdir .configtest
cd .configtest
if $USE_CPU_GFX
then
$echo_n "Checking for compiler cpuid support... ${nobr}"
cat > test.cc <<-_EOF
#include <cpuid.h>
unsigned int eax, ebx, ecx, edx; int main(int argc, char**argv){return __get_cpuid(1, &eax, &ebx, &ecx, &edx);}
_EOF
$CXX test.cc -o ctest >/dev/null 2>&1
case $? in
0) echo "yes" ;;
*) echo "no"; USE_CPU_GFX=false ;;
esac
if not $USE_CPU_GFX
then
echo " Won't compile custom graphics routines"
fi
fi
if $USE_CPU_GFX
then
USE_X86_GFX=false;
USE_PPC_GFX=false;
case "x$ARCH" in
xx86_64) USE_X86_GFX=true ;;
x*86) USE_X86_GFX=true ;;
xppc) USE_PPC_GFX=true ;;
*) GFX_EXT_OBJS=
USE_CPU_GFX=false
echo " No custom graphics routines available for the given architecture"
;;
esac
fi
if $USE_CPU_GFX
then
if $USE_X86_GFX
then
$echo_n "Checking for compiler x86 MMX & SSE2 intrinsics support... ${nobr}"
cat > test.cc <<-_EOF
#include <mmintrin.h>
#include <emmintrin.h>
int main(int argc, char**argv){__m64 mmxchk = _mm_set1_pi8(0); __m128i sse2chk = _mm_set1_epi8(0); return 0;}
_EOF
$CXX -msse2 -mmmx test.cc -o gtest >/dev/null 2>&1
case $? in
0) echo "yes"
GFX_MMX_FLAGS="-mmmx -DUSE_X86_GFX"
GFX_SSE2_FLAGS="-msse2 -DUSE_X86_GFX"
GFX_EXT_OBJS="graphics_mmx.o graphics_sse2.o"
CFLAGSEXTRA="$CFLAGSEXTRA -DUSE_X86_GFX"
echo " Compiling with x86 MMX/SSE2 custom graphics routines"
;;
*) echo "no"; USE_X86_GFX=false; USE_CPU_GFX=false ;;
esac
elif $USE_PPC_GFX
then
$echo_n "Checking for compiler PPC Altivec intrinsics support... ${nobr}"
cat > test.cc <<-_EOF
#include <altivec.h>
int main(int argc, char**argv){vector unsigned char altichk = vec_splat_u8(0);}
_EOF
$CXX -maltivec test.cc -o gtest >/dev/null 2>&1
case $? in
0) echo "yes"
GFX_MALTIVEC_FLAGS="-maltivec -DUSE_PPC_GFX"
GFX_EXT_OBJS="graphics_maltivec.o"
CFLAGSEXTRA="$CFLAGSEXTRA -DUSE_PPC_GFX"
echo " Compiling with PPC custom graphics routines"
;;
*) echo "no"; USE_PPC_GFX=false; USE_CPU_GFX=false ;;
esac
fi
if not $USE_CPU_GFX
then
echo " Won't compile custom graphics routines"
fi
fi
cd ..
rm -rf .configtest
# Make (must be GNU)
$echo_n "Checking for GNU make... ${nobr}"
case "`($MAKE -v) 2>/dev/null | head -1`" in
GNU?Make*)
echo "$MAKE" ;;
*)
case "`(gmake -v) 2>/dev/null | head -1`" in
GNU?Make*)
MAKE=gmake
echo "gmake" ;;
*) echo "no"
cat <<-_ERR
Unable to locate GNU make.
Please install GNU make. If it's installed, try setting the environment variable MAKE appropriately, or use the --make option to configure.
_ERR
exit 1 ;;
esac ;;
esac
# ar, ranlib (for simplicity's sake we assume that these are ar and
# ranlib if make is make)
if [ "x$MAKE" != "xmake" ]
then
$echo_n "Checking for ar... ${nobr}"
if ($AR -V >/dev/null) 2>/dev/null
then
echo $AR
else
AR=gar
if ($AR -V >/dev/null) 2>/dev/null
then echo $AR
else echo "not found"
echo "Unable to locate ar. If it's installed, try setting the environment variable AR appropriately."
exit 1
fi
fi
$echo_n "Checking for ranlib... ${nobr}"
if ($RANLIB -V >/dev/null) 2>/dev/null
then
echo $RANLIB
else
RANLIB=granlib
if ($RANLIB -V >/dev/null) 2>/dev/null
then echo $RANLIB
else echo "not found"
echo "Unable to locate ranlib. If it's installed, try setting the environment variable RANLIB appropriately. (If your platform does not need ranlib, just set RANLIB=true.)"
exit 1
fi
fi
fi
# Libraries
if $INTERNAL_SDL
then
SDL_CONFIG=./extlib/bin/sdl-config
else
$echo_n "Checking for system SDL... ${nobr}"
case "$SYS" in
MinGW) SDL_CONFIG=`pwd`/extlib
cd win_dll; make prefix=$SDL_CONFIG > /dev/null 2>&1; cd ..
SDL_CONFIG=`pwd`/extlib/bin/sdl-config
DISTCLEAN_OTHER=SDL.dll $DISTCLEAN_OTHER
cp -p ./win_dll/SDL.dll `pwd`;;
esac
VER=`($SDL_CONFIG --version) 2>/dev/null`
if [ -n "$VER" ]
then
eval `echo $VER | awk -F. '{ print "MAJ=" $1 "; MIN=" $2 "; REL=" $3; }'`
if [ $MAJ -gt 1 -o $MAJ -eq 1 -a $MIN -gt 2 -o $MAJ -eq 1 -a $MIN -eq 2 -a $REL -ge 8 ]
then echo "yes"
else echo "too old"
internalise_SDL
fi
else
echo "no"
internalise_SDL
fi
fi
if $INTERNAL_SDL
then
case "$SYS" in
MinGW) echo "Using internal SDL - might not work with DirectX" ;;
esac
fi
rm -rf .configtest
mkdir .configtest
cd .configtest
if not $INTERNAL_SDL_IMAGE
then
# $echo_n "Checking for system SDL_image... ${nobr}"
# cat > test.cc <<-_EOF
#include "SDL.h"
#include "SDL_image.h"
# unsigned char jpeg[]={255,216,255,224,0,16,74,70,73,70,0,1,1,1,0,72,0,72,0,0,255,225,0,22,69,120,105,102,0,0,77,77,0,42,0,0,0,8,0,0,0,0,0,0,255,219,0,67,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,255,219,0,67,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,255,192,0,17,8,0,1,0,1,3,1,34,0,2,17,1,
# 3,17,1,255,196,0,21,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,255,196,0,20,16,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,196,0,20,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,196,0,20,17,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,218,0,12,3,1,0,2,17,3,17,0,63,0,191,128,1,255,217};unsigned char png[]={137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,8,215,99,248,255,255,63,0,5,254,2,254,220,204,89,231,0,0,0,0,73,69,78,68,174,66,96,130};
# int main(int argc, char**argv){bool j=IMG_Load_RW(SDL_RWFromConstMem(jpeg,309),1),p=IMG_Load_RW(SDL_RWFromConstMem(png,69),1);return j&&p?0:(j?1:(p?2:3));}
# _EOF
# INTERNAL_SDL_IMAGE=true
# $CXX `$SDL_CONFIG --cflags` `$SDL_CONFIG --libs` -lSDL_image test.cc -o itest >/dev/null 2>&1
# ./itest 2>/dev/null
# case $? in
# 0) echo "yes"; INTERNAL_SDL_IMAGE=false ;;
# 1) echo "no PNG" ;; 2) echo "no JPEG" ;; 3) echo "no PNG or JPEG" ;;
# *) echo "no" ;;
# esac
INTERNAL_SDL_IMAGE=false
fi
if $INTERNAL_SDL_IMAGE && not $INTERNAL_LIBPNG
then
$echo_n "Checking for system libpng... ${nobr}"
cat > test.cc <<-_EOF
#include <png.h>
unsigned char png[]={137,80,78,71,13,10,26,10};int main(int argc, char**argv){return png_sig_cmp(png,0,8);}
_EOF
INTERNAL_LIBPNG=true
$CXX -lpng -lz test.cc -o ptest >/dev/null 2>&1
./ptest 2>/dev/null
case $? in
0) echo "yes"; INTERNAL_LIBPNG=false ;;
1) echo "broken" ;;
*) echo "no" ;;
esac
fi
if $INTERNAL_SDL_IMAGE && not $INTERNAL_LIBJPEG
then
$echo_n "Checking for system libjpeg... ${nobr}"
cat > test.cc <<-_EOF
#include <stdio.h>
#include <jpeglib.h>
int main(int argc, char**argv){struct jpeg_decompress_struct cinfo;struct jpeg_error_mgr jerr;cinfo.err=jpeg_std_error(&jerr);jpeg_create_decompress(&cinfo);return 0;}
_EOF
INTERNAL_LIBJPEG=true
$CXX -ljpeg test.cc -o jtest >/dev/null 2>&1
./jtest 2>/dev/null
case $? in
0) echo "yes"; INTERNAL_LIBJPEG=false ;;
1) echo "broken" ;;
*) echo "no" ;;
esac
fi
write_ogg() {
cat > test.cc <<-_EOF
unsigned char o[]={79,103,103,83,0,2,0,0,0,0,0,0,0,0,137,109,229,31,0,0,0,0,255,229,22,156,1,30,1,118,111,114,98,105,115,0,0,0,0,2,68,172,0,0,0,0,0,0,128,181,1,0,0,0,0,0,184,1,79,103,103,83,0,0,0,0,0,0,0,0,0,0,137,109,229,31,1,0,0,0,232,117,220,177,17,45,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,7,3,118,111,114,98,105,115,29,0,0,0,88,105,112,104,46,79,114,103,32,108,105,98,86,111,114,98,105,115,32,73,32,50,48,48,53,48,51,48,52,0,0,0,0,1,5,118,111,114,98,105,
115,37,66,67,86,1,0,64,0,0,36,115,24,42,70,165,115,22,132,16,26,66,80,25,227,28,66,206,107,236,25,66,76,17,130,28,50,76,91,203,37,115,144,33,164,160,66,136,91,40,129,208,144,85,0,0,64,0,0,135,65,120,20,132,138,65,8,33,132,37,61,88,146,131,39,61,8,33,132,136,57,120,20,132,105,65,8,33,132,16,66,8,33,132,16,66,8,33,132,69,57,104,146,131,39,65,8,29,132,227,48,56,12,131,229,56,248,28,132,69,57,88,16,131,39,65,232,32,132,15,66,184,154,131,172,57,8,33,132,36,53,72,80,131,6,57,232,
28,132,194,44,40,138,130,196,48,184,22,132,4,53,40,140,130,228,48,200,212,131,11,66,136,154,131,73,53,248,26,132,103,65,120,22,132,105,65,8,33,132,36,65,72,144,131,6,65,200,24,132,70,65,88,146,131,6,57,184,20,132,203,65,168,26,132,42,57,8,31,132,32,52,100,21,0,144,0,0,160,162,40,138,162,40,10,16,26,178,10,0,200,0,0,16,64,81,20,199,113,28,201,145,28,201,177,28,11,8,13,89,5,0,0,1,0,8,0,0,160,72,138,164,72,142,228,72,146,36,89,146,37,89,146,37,89,146,230,137,170,44,203,178,44,
203,178,44,203,50,16,26,178,10,0,72,0,0,80,81,12,69,113,20,7,8,13,89,5,0,100,0,0,8,160,56,138,165,88,138,165,104,138,231,136,142,8,132,134,172,2,0,128,0,0,4,0,0,16,52,67,83,60,71,148,68,207,84,85,215,182,109,219,182,109,219,182,109,219,182,109,219,182,109,91,150,101,25,8,13,89,5,0,64,0,0,16,210,105,102,169,6,136,48,3,25,6,66,67,86,1,0,8,0,0,128,17,138,48,196,128,208,144,85,0,0,64,0,0,128,24,74,14,162,9,173,57,223,156,227,160,89,14,154,74,177,57,29,156,72,181,121,146,155,138,185,
57,231,156,115,206,201,230,156,49,206,57,231,156,162,156,89,12,154,9,173,57,231,156,196,160,89,10,154,9,173,57,231,156,39,177,121,208,154,42,173,57,231,156,113,206,233,96,156,17,198,57,231,156,38,173,121,144,154,141,181,57,231,156,5,173,105,142,154,75,177,57,231,156,72,185,121,82,155,75,181,57,231,156,115,206,57,231,156,115,206,57,231,156,234,197,233,28,156,19,206,57,231,156,168,189,185,150,155,208,197,57,231,156,79,198,233,222,156,16,206,57,231,156,115,206,57,231,156,115,
206,57,231,156,32,52,100,21,0,0,4,0,64,16,134,141,97,220,41,8,210,231,104,32,70,17,98,26,50,233,65,247,232,48,9,26,131,156,66,234,209,232,104,164,148,58,8,37,149,113,82,74,39,8,13,89,5,0,0,2,0,64,8,33,133,20,82,72,33,133,20,82,72,33,133,20,98,136,33,134,24,114,202,41,167,160,130,74,42,169,168,162,140,50,203,44,179,204,50,203,44,179,204,58,236,172,179,14,59,12,49,196,16,67,43,173,196,82,83,109,53,214,88,107,238,57,231,154,131,180,86,90,107,173,181,82,74,41,165,148,82,10,66,
67,86,1,0,32,0,0,4,66,6,25,100,144,81,72,33,133,20,98,136,41,167,156,114,10,42,168,128,208,144,85,0,0,32,0,128,0,0,0,0,79,242,28,209,17,29,209,17,29,209,17,29,209,17,29,209,241,28,207,17,37,81,18,37,81,18,45,211,50,53,211,83,69,85,117,101,215,150,117,89,183,125,91,216,133,93,247,125,221,247,125,221,248,117,97,88,150,101,89,150,101,89,150,101,89,150,101,89,150,101,89,150,32,52,100,21,0,0,2,0,0,32,132,16,66,72,33,133,20,82,72,41,198,24,115,204,57,232,36,148,16,8,13,89,5,0,0,2,
0,8,0,0,0,112,20,71,113,28,201,145,28,73,178,36,75,210,36,205,210,44,79,243,52,79,19,61,81,20,69,211,52,85,209,21,93,81,55,109,81,54,101,211,53,93,83,54,93,85,86,109,87,150,109,91,182,117,219,151,101,219,247,125,223,247,125,223,247,125,223,247,125,223,247,125,93,7,66,67,86,1,0,18,0,0,58,146,35,41,146,34,41,146,227,56,142,36,73,64,104,200,42,0,64,6,0,64,0,0,138,226,40,142,227,56,146,36,73,146,37,105,146,103,121,150,168,153,154,233,153,158,42,170,64,104,200,42,0,0,16,0,64,0,0,
0,0,0,0,138,166,120,138,169,120,138,168,120,142,232,136,146,104,153,150,168,169,154,43,202,166,236,186,174,235,186,174,235,186,174,235,186,174,235,186,174,235,186,174,235,186,174,235,186,174,235,186,174,235,186,174,235,186,174,235,186,174,11,132,134,172,2,0,36,0,0,116,36,71,114,36,71,82,36,69,82,36,71,114,128,208,144,85,0,128,12,0,128,0,0,28,195,49,36,69,114,44,203,210,52,79,243,52,79,19,61,209,19,61,211,83,69,87,116,129,208,144,85,0,0,32,0,128,0,0,0,0,0,0,12,201,176,20,203,
209,28,77,18,37,213,82,45,85,83,45,213,82,69,213,83,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,85,77,211,52,77,19,8,13,89,9,0,144,1,0,144,16,83,45,45,198,154,9,139,36,98,210,106,171,160,99,12,82,236,165,177,72,42,103,181,183,202,49,133,24,181,94,26,135,148,81,16,123,169,36,99,138,65,204,45,164,208,41,38,173,214,84,66,133,20,164,152,99,42,21,82,14,82,32,52,100,133,0,16,154,1,224,112,28,64,178,44,64,178,44,0,0,0,0,0,0,0,144,
52,13,208,60,15,176,52,15,0,0,0,0,0,0,0,36,77,3,44,79,3,52,207,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,210,52,64,243,60,64,243,60,0,0,0,0,0,0,0,208,60,15,240,60,17,240,68,17,0,0,0,0,0,0,0,44,207,3,52,209,3,60,81,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,210,52,64,243,60,64,243,60,0,0,
0,0,0,0,0,176,60,15,240,68,17,208,60,17,0,0,0,0,0,0,0,44,207,3,60,81,4,60,209,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16,0,0,16,224,0,0,16,96,33,20,26,178,34,0,136,19,0,112,72,18,36,9,146,4,205,3,72,150,5,77,131,166,193,52,1,146,101,65,211,160,105,48,
77,0,0,0,0,0,0,0,0,0,0,36,77,131,166,65,211,32,138,0,73,211,160,105,208,52,136,34,0,0,0,0,0,0,0,0,0,0,146,166,65,211,160,105,16,69,128,164,105,208,52,104,26,68,17,0,0,0,0,0,0,0,0,0,0,207,52,33,138,16,69,152,38,192,51,77,136,34,68,17,166,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,24,112,0,0,8,48,161,12,20,26,178,34,0,136,19,0,112,56,138,101,1,0,128,227,56,150,5,0,0,142,227,88,22,0,0,88,150,37,138,0,0,96,89,154,40,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,24,112,0,0,8,48,161,12,20,26,178,18,0,136,2,0,112,40,138,101,1,199,177,44,224,56,150,5,36,201,178,0,150,5,208,60,128,166,1,68,17,0,8,0,0,40,112,0,0,8,176,65,83,98,113,128,66,67,86,2,0,81,0,0,6,197,177,44,77,19,69,146,164,105,154,39,138,36,73,211,60,79,20,105,154,231,121,158,105,194,243,60,207,52,33,138,162,104,154,16,69,81,52,77,152,166,105,170,42,48,77,85,21,0,0,80,224,0,0,16,96,131,166,196,226,
0,133,134,172,4,0,66,2,0,28,138,98,89,154,230,121,158,39,138,166,169,154,36,73,211,60,79,20,69,209,52,77,83,85,73,146,166,121,158,40,138,162,105,154,166,170,178,44,77,243,60,81,20,69,211,84,85,85,133,166,121,158,40,138,162,105,170,170,234,194,243,60,79,20,69,209,52,85,213,117,225,121,158,39,138,162,104,154,170,234,186,16,69,81,52,77,211,84,77,85,117,93,32,138,166,105,154,170,170,170,174,11,68,79,20,77,83,85,93,215,117,129,231,137,162,105,170,170,171,186,46,16,77,211,84,85,85,
117,93,89,6,152,166,105,170,170,235,202,50,64,85,85,213,117,93,87,150,1,170,170,170,174,235,186,178,12,80,85,215,117,93,89,150,101,0,174,235,186,178,44,203,2,0,0,14,28,0,0,2,140,160,147,140,42,139,176,209,132,11,15,64,161,33,43,2,128,40,0,0,192,24,166,20,83,202,48,38,33,164,16,26,198,36,132,20,66,38,37,165,210,82,170,32,164,82,82,41,21,132,84,74,42,37,163,148,82,106,41,85,16,82,41,169,148,10,66,42,37,149,82,0,0,216,129,3,0,216,129,133,80,104,200,74,0,32,15,0,128,48,70,41,198,
24,115,78,34,164,20,99,206,57,39,17,82,138,49,231,156,147,74,49,230,156,115,206,73,41,25,115,204,57,231,164,148,206,57,231,156,115,82,74,230,156,115,206,57,41,165,115,206,57,231,156,148,82,74,231,156,115,78,74,41,37,132,206,65,39,165,148,210,57,231,156,19,0,0,84,224,0,0,16,96,163,200,230,4,35,65,133,134,172,4,0,82,1,0,12,142,99,89,154,230,121,162,104,154,150,36,105,154,231,121,158,40,154,166,38,73,154,230,121,158,39,138,170,201,243,60,79,20,69,209,52,85,149,231,121,158,40,138,
162,105,170,42,215,21,69,211,52,77,85,85,93,178,44,138,166,105,154,170,234,186,48,77,211,84,85,215,117,93,152,166,105,170,170,235,186,46,108,91,85,85,213,117,101,25,182,173,170,170,234,186,178,12,92,215,117,101,217,150,129,44,187,174,236,218,178,0,0,240,4,7,0,160,2,27,86,71,56,41,26,11,44,52,100,37,0,144,1,0,64,24,131,144,66,8,33,101,16,66,10,33,132,148,82,8,9,0,0,24,112,0,0,8,48,161,12,20,26,178,18,0,72,5,0,0,140,177,214,90,107,173,181,214,64,103,173,181,214,90,107,173,
128,204,90,107,173,181,214,90,107,173,181,214,90,107,173,181,214,82,107,173,181,214,90,107,173,181,214,90,107,173,181,214,90,107,173,181,214,90,107,173,181,214,90,107,173,181,214,90,107,173,181,214,90,107,173,181,214,90,107,173,181,214,90,107,173,181,214,90,107,45,165,148,82,74,41,165,148,82,74,41,165,148,82,74,41,165,148,82,74,5,0,250,85,56,0,248,63,216,176,58,194,73,209,88,96,161,33,43,1,128,112,0,0,192,24,165,24,115,12,66,41,165,84,8,49,230,156,116,84,90,139,177,66,136,49,
231,36,164,212,90,108,197,115,206,65,40,33,149,214,98,44,158,115,14,66,41,41,197,86,99,81,41,132,82,82,74,45,182,88,139,74,161,163,146,82,74,173,213,88,140,49,169,164,214,90,139,173,198,98,140,73,41,180,212,90,139,49,22,35,108,77,169,181,216,106,171,177,24,99,107,42,45,180,24,99,140,197,8,95,100,108,45,166,218,106,13,198,8,35,91,44,45,213,90,107,48,198,24,221,91,139,165,182,154,139,49,62,248,218,82,44,49,214,92,0,0,119,131,3,0,68,130,141,51,172,36,157,21,142,6,23,26,178,18,0,
8,9,0,32,16,82,138,49,198,24,115,206,57,231,164,82,140,57,230,156,115,14,66,8,161,84,138,49,198,156,115,14,66,8,33,148,140,49,230,156,115,16,66,8,33,132,82,74,198,156,115,16,66,8,33,132,144,82,234,156,115,16,66,8,33,132,16,74,41,157,115,14,66,8,33,132,16,66,41,165,131,16,66,8,33,132,16,74,40,165,164,20,66,8,33,132,16,66,8,169,164,148,66,8,33,132,82,66,40,33,149,148,82,8,33,132,16,66,41,37,164,148,82,10,33,132,82,66,8,161,132,148,82,74,41,133,16,66,8,165,148,146,82,74,41,165,
18,74,9,37,132,18,82,41,41,165,20,74,8,33,148,82,74,74,41,165,84,74,9,161,132,18,74,41,37,165,148,82,74,33,132,16,74,41,5,0,0,28,56,0,0,4,24,65,39,25,85,22,97,163,9,23,30,128,66,67,86,2,0,100,0,0,144,162,148,82,41,45,69,130,34,165,24,164,24,75,70,21,115,80,90,138,168,114,12,82,205,169,82,206,32,230,36,150,136,49,132,148,147,84,50,230,20,66,12,66,234,28,117,76,41,6,45,149,24,66,198,24,164,216,114,75,161,115,14,0,0,0,65,0,128,128,144,0,0,3,4,5,51,0,192,224,0,225,115,16,116,2,
4,71,27,0,128,32,68,102,136,68,195,66,112,120,80,9,16,17,83,1,64,98,130,66,46,0,84,88,92,164,93,92,64,151,1,46,232,226,174,3,33,4,33,8,65,44,14,160,128,4,28,156,112,195,19,111,120,194,13,78,208,41,42,117,32,0,0,0,0,0,13,0,240,0,0,144,92,0,17,17,209,204,97,100,104,108,112,116,120,124,128,132,136,140,144,8,0,0,0,0,0,25,0,124,0,0,36,37,64,68,68,52,115,24,25,26,27,28,29,30,31,32,33,34,35,36,1,0,128,0,2,0,0,0,0,32,128,0,4,4,4,0,0,0,0,0,2,0,0,0,4,4,79,103,103,83,0,4,0,0,0,0,0,0,0,0,
137,109,229,31,2,0,0,0,123,25,191,226,1,1,0};
_EOF
}
if not $INTERNAL_SDL_MIXER
then
INTERNAL_SDL_MIXER=false
fi
if $INTERNAL_SDL_MIXER && not $INTERNAL_OGGLIBS
then
INTERNAL_OGGLIBS=false
elif not $INTERNAL_OGGLIBS
then
$echo_n "Checking whether Ogg libs need to be linked explicitly... ${nobr}"
write_ogg
cat >> test.cc <<-_EOF
#include <cstdio>
#include "SDL.h"
#include "SDL_mixer.h"
#include <vorbis/codec.h>
#include <vorbis/vorbisfile.h>
const int ol=4008;
int main(int argc, char**argv){using namespace std;FILE*f=fopen("o.ogg","wb");if(!f||fwrite(o,1,ol,f)!=ol)return 127;fclose(f);
OggVorbis_File vf;f=fopen("o.ogg","rb");int n=ov_open(f,&vf,0,0)<0;fclose(f);return n;}
_EOF
EXPLICIT_OGGLIBS=true
$CXX `$SDL_CONFIG --cflags` `$SDL_CONFIG --libs` -lSDL_mixer test.cc -o mtest >/dev/null 2>&1
case $? in
0) echo "no"; EXPLICIT_OGGLIBS=false ;;
*) echo "yes" ;;
esac
fi
if not $INTERNAL_BZIP2
then
INTERNAL_BZIP2=false
fi
if $INTERNAL_SMPEG
then
SMPEG_CONFIG=./extlib/bin/smpeg-config
else
$echo_n "Checking for system libsmpeg... ${nobr}"
VER=`($SMPEG_CONFIG --version) 2>/dev/null`
if [ -n "$VER" ]
then echo "yes"
else echo "no"
INTERNAL_SMPEG=true
SMPEG_CONFIG=./extlib/bin/smpeg-config
fi
fi
if not $INTERNAL_FREETYPE
then
$echo_n "Checking for system Freetype... ${nobr}"
VER=`($FREETYPE_CONFIG --ftversion) 2>/dev/null`
if [ -z "$VER" ]; then
FREETYPE_CONFIG=freetype2-config
VER=`($FREETYPE_CONFIG --ftversion) 2>/dev/null`
if [ -z "$VER" ]; then
FREETYPE_CONFIG="pkg-config freetype2"
VER=`($FREETYPE_CONFIG --modversion) 2>/dev/null`
if [ -n "$VER" ]; then VER=2; fi
fi
fi
if [ -n "$VER" ]
then
if [ `echo $VER | awk -F. '{ print $1; }'` -ge 2 ]
then echo "yes"
else echo "too old"
INTERNAL_FREETYPE=true
fi
else
echo "no"
INTERNAL_FREETYPE=true
fi
fi
if $INTERNAL_FREETYPE
then
INTERNAL_SDL_TTF=true
FREETYPE_CONFIG=./extlib/bin/freetype-config
elif not $INTERNAL_SDL_TTF
then
INTERNAL_SDL_TTF=false
fi
cd ..
rm -rf .configtest
DEPS=
MLIB=
require() {
if $1
then
DEPS="$DEPS \$($2)"
[ -n "$MLIB" ] && MLIB="$MLIB, "
MLIB="$MLIB$3"
fi
}
require $INTERNAL_SDL internal_sdl SDL
require $INTERNAL_LIBPNG internal_png libpng
require $INTERNAL_LIBJPEG internal_jpeg libjpeg
require $INTERNAL_SDL_IMAGE internal_sdl_image SDL_image
require $INTERNAL_OGGLIBS internal_ogglibs "libogg, libvorbis"
require $INTERNAL_SDL_MIXER internal_sdl_mixer SDL_mixer
require $INTERNAL_BZIP2 internal_bzip2 libbz2
require $INTERNAL_SMPEG internal_smpeg libsmpeg
require $INTERNAL_FREETYPE internal_freetype Freetype
require $INTERNAL_SDL_TTF internal_sdl_ttf SDL_ttf
genlink() {
if $1
then
eval "LINK$2=\"extlib/lib/lib$2\\\$(LIBSUFFIX)\""
else
eval "LINK$2=-l$2"
fi
}
genlink $INTERNAL_LIBPNG z
genlink $INTERNAL_LIBPNG png
genlink $INTERNAL_LIBJPEG jpeg
genlink $INTERNAL_SDL_IMAGE SDL_image
genlink $INTERNAL_OGGLIBS ogg
genlink $INTERNAL_OGGLIBS vorbis
genlink $INTERNAL_OGGLIBS vorbisfile
genlink $INTERNAL_SDL_MIXER SDL_mixer
genlink $INTERNAL_BZIP2 bz2
genlink $INTERNAL_SDL_TTF SDL_ttf
if [ -n "$MLIB" -a ! -d extlib ]
then
cat <<_EOF
Unable to locate the following dependencies:
$MLIB
The simplest way to solve this problem is to download the dependencies
pack from the same place that you acquired this source code.
Alternatively, you could install the appropriate development packages
for your operating system.
_EOF
exit
fi
$echo_n "Writing Makefile... ${nobr}"
case "$SYS" in
Posix) EXE= ; OBJ=.o ; LIB=.a ; W32= ;;
MacOSX) EXE= ; OBJ=.o ; LIB=.a ; W32=
CFLAGSEXTRA="-fpascal-strings $CFLAGSEXTRA";;
MinGW) EXE=.exe ; OBJ=.o ; LIB=.a ; W32=true ;;
*) echo "error: unsupported system";
exit 1 ;;
esac
cat > Makefile <<_EOF
# -*- makefile-gmake -*-
#
# THIS IS A GENERATED FILE - changes will not be kept if configure is
# run again. If you wish to customise it, please be sure to give your
# version a different filename.
#
# Makefile for ONScripter-EN
WIN32=$W32
OBJSUFFIX=$OBJ
LIBSUFFIX=$LIB
EXESUFFIX=$EXE
PREFIX ?= $PREFIX
# Extra handling for internal libraries.
EXTRADEPS=$DEPS
# NEWLDFLAGS was added because I wanted a quick place to put extra linker arguments while I was updating dependencies -Galladite 2023-2-11
# Need to remove pulse audio support from whatever is using it - either that or conditionally include this based on build target
NEWLDFLAGS = -lpulse-simple -lpulse
INTERNAL_SDL=\$(findstring true,$INTERNAL_SDL)
INTERNAL_SMPEG=\$(findstring true,$INTERNAL_SMPEG)
INTERNAL_LIBPNG=\$(findstring true,$INTERNAL_LIBPNG)
INTERNAL_LIBJPEG=\$(findstring true,$INTERNAL_LIBJPEG)
INTERNAL_OGGLIBS=\$(findstring true,$INTERNAL_OGGLIBS)
SDL_CONFIG=$SDL_CONFIG
export PATH := \$(shell pwd)/extlib/bin:\$(PATH)
export CFLAGS := -I\$(shell pwd)/extlib/include \$(CFLAGS) $VECFLAGS
export CPPFLAGS := -I\$(shell pwd)/extlib/include \$(CPPFLAGS) $VECFLAGS
export LDFLAGS := -L\$(shell pwd)/extlib/lib \$(LDFLAGS) $EXTRALDFLAGS
export CSTD := -std=c99
export CXXSTD := $CXXSTD
export CC := $CC
export CXX := $CXX
export MAKE := $MAKE
export GNUMAKE := $MAKE
export AR := $AR
export RANLIB := $RANLIB
# ONScripter variables
OSCFLAGSEXTRA = $CFLAGSEXTRA \$(OSCTMPFLAGS)
INCS = -Iextlib/include \$(shell \$(SDL_CONFIG) --cflags) \\
\$(shell $SMPEG_CONFIG --cflags) \\
\$(shell $FREETYPE_CONFIG --cflags) \\
\$(shell [ -d extlib/include/SDL ] && echo -Iextlib/include/SDL)
_EOF
case "$SYS" in
MinGW)
if $INTERNAL_SDL
then
MY_SDL_LIBS="\$(filter-out -lSDLmain,\$(shell \$(SDL_CONFIG) --static-libs))"
else
MY_SDL_LIBS="\$(shell \$(SDL_CONFIG) --static-libs)"
fi
#cp -p tools/libgnurx/libgnurx*.dll tools
cat >> Makefile <<_EOF
GNURX_DIR = tools/libgnurx
TOOL_EXTRA_INCS = -I\$(GNURX_DIR)
TOOL_EXTRADEPS = \$(GNURX_DIR)/libgnurx.a
TOOL_EXTRA_CLEAN = clean_libgnurx
TOOL_LIBS = -Lextlib/lib \\
-static -Wl,--start-group \\
$LINKjpeg $LINKpng $LINKz \\
-L\$(GNURX_DIR) -lgnurx \\
$LINKbz2 -Wl,--end-group
LIBS = -Lextlib/lib \\
-static -Wl,--start-group \\
$MY_SDL_LIBS \\
$LINKSDL_ttf \\
\$(shell $SMPEG_CONFIG --libs) \$(shell $FREETYPE_CONFIG --libs) \\
$LINKSDL_image $LINKjpeg $LINKpng $LINKz \\
$LINKSDL_mixer $LINKogg $LINKvorbis $LINKvorbisfile \\
$LINKbz2 -Wl,--end-group
# Remove -DUSE_MESSAGEBOX if you don't want Windows dialog boxes
DEFS = -DWIN32 -DUSE_MESSAGEBOX -DUSE_OGG_VORBIS
EXT_OBJS = SDL_win32_main.o win32rc.o $GFX_EXT_OBJS
_EOF
;;
MacOSX)
cat >> Makefile <<_EOF
TOOL_LIBS = -Lextlib/lib \\
$LINKjpeg $LINKpng \\
$LINKbz2 -lm
LIBS = -Lextlib/lib \\
\$(shell \$(SDL_CONFIG) --static-libs) \\
\$(shell $SMPEG_CONFIG --libs) \\
$LINKSDL_ttf \$(shell $FREETYPE_CONFIG --libs) \\
$LINKSDL_image $LINKjpeg $LINKpng \\
$LINKSDL_mixer $LINKogg $LINKvorbis $LINKvorbisfile \\
$LINKbz2 -lm -framework QuickTime -framework CoreFoundation
DEFS = -DMACOSX -DUTF8_CAPTION -DUTF8_FILESYSTEM -DUSE_OGG_VORBIS
NO_DEFAULT_ICON = true
EXT_OBJS = $GFX_EXT_OBJS
_EOF
;;
Posix)
case "$POSIX" in
Linux) INTERNAL_LDFLAGS="-ldl -lasound" ;;
FreeBSD) INTERNAL_LDFLAGS="-L/usr/X11R6/lib -lX11 -lXi -lXrandr -liconv"
EXTRA_DEPS="-DCONST_ICONV" ;;
NetBSD) INTERNAL_LDFLAGS="\$(foreach x,11 i randr ext render,/usr/X11R6/lib/libX\$(x).a) -lossaudio" ;;
OpenBSD) INTERNAL_LDFLAGS="-L/usr/X11R6/lib -lX11 -lXi -lXrandr -lossaudio" ;;
Solaris) INTERNAL_LDFLAGS="-lX11 -lXext"
EXTRA_DEPS="-DCONST_ICONV" ;;
esac
cat >> Makefile <<_EOF
TOOL_LIBS = -Lextlib/lib \\
$LINKjpeg $LINKpng $LINKz \\
$LINKbz2
LIBS = -Lextlib/lib \\
$LINKSDL_image \$(if \$(findstring true,$INTERNAL_SDL_IMAGE),$LINKjpeg $LINKpng $LINKz) \\
$LINKSDL_mixer \$(if \$(or \$(findstring true,$INTERNAL_SDL_MIXER),\$(findstring true,$EXPLICIT_OGGLIBS)),$LINKvorbisfile $LINKvorbis $LINKogg) \\
\$(shell \$(SDL_CONFIG) --libs) \\
\$(shell $SMPEG_CONFIG --libs) \\
$LINKSDL_ttf \$(shell $FREETYPE_CONFIG --libs) \\
$LINKbz2 \$(if \$(findstring true,$INTERNAL_SDL),$INTERNAL_LDFLAGS)
DEFS = -DLINUX -DUSE_OGG_VORBIS $EXTRA_DEPS
EXT_OBJS = $GFX_EXT_OBJS
_EOF
;; esac
if [ "$POSIX" = "Linux" ]
then cat >> Makefile <<_EOF
SDL_MIXER_FLAGS = --enable-music-native-midi-gpl
_EOF
fi
cat >> Makefile <<_EOF
.SUFFIXES:
.SUFFIXES: $OBJ .cpp .h .c
ifdef DEBUG
OSCFLAGS = -O0 -g -pg -ggdb -pipe -Wpointer-arith $WERROR $STRICT \$(OSCFLAGSEXTRA)
export LDFLAGS := -pg \$(LDFLAGS)
else
ifdef PROF
OSCFLAGS = -O3 -pg -pipe -Wpointer-arith $WERROR $STRICT \$(OSCFLAGSEXTRA)
export LDFLAGS := -pg \$(LDFLAGS)
else
OSCFLAGS = -O3 -fomit-frame-pointer -pipe -Wpointer-arith $WERROR $STRICT \$(OSCFLAGSEXTRA)
endif
endif
TARGET ?= onscripter-en
binary: \$(TARGET)$EXE
.PHONY: all clean distclean tools binary
all: \$(TARGET)$EXE tools
SDLOTHERCONFIG := $SDLOTHERCONFIG
OTHERCONFIG := $OTHERCONFIG
OTHER_OBJS =
RC_HDRS =
_EOF
if [ "$SYS" != "MinGW" ] && [ "$SYS" != "MacOSX" ]; then
cat >> Makefile <<_EOF
ICONFILE ?= ons-en.png
RESOURCES ?= \$(ICONFILE) =icon.png
OTHER_OBJS = resources\$(OBJSUFFIX)
RC_HDRS = resources.h
RCCLEAN = resources.cpp embed$EXE \$(OTHER_OBJS)
resources\$(OBJSUFFIX): \$(RC_HDRS)
resources.cpp: embed$EXE \$(filter-out =%,\$(RESOURCES))
./embed$EXE \$(patsubst =%,%,\$(RESOURCES)) > \$@
embed$EXE: embed.cpp
\$(CXX) \$(CXXSTD) \$< -o \$@
_EOF
fi
cat >> Makefile <<_EOF
include Makefile.extlibs
include Makefile.onscripter