Files @ r7882:cdf03a4ac84a
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Location: cpp/openttd-patchpack/source/configure

rubidium
(svn r11433) -Fix: starting OpenTTD with DOS files made it look weird out of the box.
-Change: make extra sprites (the ones not in the TTD GRFs) replaceable using Action 5.
-Feature: make replacing contiguous subsets of sprites in for some types possible in Action 5.
Note to GRF authors: when you replaced OpenTTD sprites that are not from the TTD GRF files using Action A, your GRF will not have the intended result anymore as the sprite numbers have changed. You should replace the Action A with an Action 5 from now on.
#!/bin/sh

CONFIGURE_EXECUTABLE="$_"
# On *nix systems those two are equal when ./configure is done
if [ "$0" != "$CONFIGURE_EXECUTABLE" ]; then
	# On some systems, when ./configure is triggered from 'make'
	#  the $_ is filled with 'make'. So if that is true, skip 'make'
	#  and use $0 (and hope that is correct ;))
	if [ -n "`echo $CONFIGURE_EXECUTABLE | grep make`" ]; then
		CONFIGURE_EXECUTABLE="$0"
	else
		CONFIGURE_EXECUTABLE="$CONFIGURE_EXECUTABLE $0"
	fi
fi
# Find out where configure is (in what dir)
ROOT_DIR="`dirname $0`"
ROOT_DIR="`cd $ROOT_DIR && pwd`"

PWD="`pwd`"
PREFIX="`pwd`/bin"

. $ROOT_DIR/config.lib

# Set default dirs
OBJS_DIR="$PWD/objs"
BASE_SRC_OBJS_DIR="$OBJS_DIR"
LANG_OBJS_DIR="$OBJS_DIR/lang"
BIN_DIR="$PREFIX"
SRC_DIR="$ROOT_DIR/src"
LANG_DIR="$SRC_DIR/lang"
MEDIA_DIR="$ROOT_DIR/media"
SOURCE_LIST="$ROOT_DIR/source.list"

if [ "$1" = "--reconfig" ]; then
	if ! [ -f "config.cache" ]; then
		echo "can't reconfigure, because never configured before"
		exit 1
	fi
	# Make sure we don't lock config.cache
	cat config.cache > cache.tmp
	sh cache.tmp
	rm -f cache.tmp
	exit $?
fi

set_default
detect_params "$@"
check_params
save_params
make_cflags_and_ldflags

EXE=""
if [ "$os" = "MINGW" ] || [ "$os" = "CYGWIN" ] || [ "$os" = "OS2" ] || [ "$os" = "WINCE" ]; then
	EXE=".exe"
fi

TTD="openttd$EXE"
STRGEN="strgen$EXE"
ENDIAN_CHECK="endian_check$EXE"

if [ -z "$sort" ]; then
	PIPE_SORT="sed s/a/a/"
else
	PIPE_SORT="$sort"
fi

if ! [ -f "$LANG_DIR/english.txt" ]; then
	echo "Languages not found in $LANG_DIR. Can't continue without it."
	echo "Please make sure the dir exists and contains at least english.txt"
fi

# Read the source.list and process it
SRCS="`< $ROOT_DIR/source.list tr '\r' '\n' | $awk '
	{  }
	/^(	*)#end/  { if (deep == skip) { skip -= 1; } deep -= 1; next; }
	/^(	*)#else/ { if (deep == skip) { skip -= 1; } else if (deep - 1 == skip) { skip += 1; } next; }
	/^(	*)#if/   {
		gsub("	", "", $0);
		gsub("^#if ", "", $0);

		if (deep != skip) { deep += 1; next; }

		deep += 1;

		if ($0 == "SDL"         && "'$sdl_config'" == "")          { next; }
		if ($0 == "PNG"         && "'$png_config'" == "")          { next; }
		if ($0 == "OSX"         && "'$os'" != "OSX")               { next; }
		if ($0 == "OS2"         && "'$os'" != "OS2")               { next; }
		if ($0 == "PSP"         && "'$os'" != "PSP")               { next; }
		if ($0 == "DEDICATED"   && "'$enable_dedicated'" != "1")   { next; }
		if ($0 == "COCOA"       && "'$with_cocoa'" == "0")         { next; }
		if ($0 == "BEOS"        && "'$os'" != "BEOS")              { next; }
		if ($0 == "WIN32"       && "'$os'" != "MINGW" &&
		                "'$os'" != "CYGWIN" && "'$os'" != "MSVC" ) { next; }
		if ($0 == "WINCE"       && "'$os'" != "WINCE")             { next; }
		if ($0 == "MSVC"        && "'$os'" != "MSVC")              { next; }
		if ($0 == "DIRECTMUSIC" && "'$with_direct_music'" == "0")  { next; }
		if ($0 == "LIBTIMIDITY" && "'$libtimidity'" == "" )        { next; }
		if ($0 == "NO_THREADS"  && "'$with_threads'" == "0")       { next; }

		skip += 1;

		next;
	}
	/^(	*)#/ { next }
	/^$/ { next }
	/\.h$/ { next }
	/\.hpp$/ { next }
	{
		if (deep == skip) {
			gsub("	", "", $0);
			print $0;
		}
	}
' | $PIPE_SORT`"

OBJS_C="`  echo \"$SRCS\" | $awk ' { ORS = " " } /\.c$/   { gsub(".c$",   ".o", $0); print $0; }'`"
OBJS_CPP="`echo \"$SRCS\" | $awk ' { ORS = " " } /\.cpp$/ { gsub(".cpp$", ".o", $0); print $0; }'`"
OBJS_MM="` echo \"$SRCS\" | $awk ' { ORS = " " } /\.mm$/  { gsub(".mm$",  ".o", $0); print $0; }'`"
OBJS_RC="` echo \"$SRCS\" | $awk ' { ORS = " " } /\.rc$/  { gsub(".rc$",  ".o", $0); print $0; }'`"
SRCS="`    echo \"$SRCS\" | $awk ' { ORS = " " } { print $0; }'`"

# In makefiles, we always use -u for sort
if [ -z "$sort" ]; then
	sort="sed s/a/a/"
else
	sort="$sort -u"
fi

CONFIGURE_FILES="$ROOT_DIR/configure $ROOT_DIR/config.lib $ROOT_DIR/Makefile.in $ROOT_DIR/Makefile.lang.in $ROOT_DIR/Makefile.src.in"

generate_main
generate_lang
generate_src