#!/bin/sh

if which glibtoolize > /dev/null 2>&1; then
    glibtoolize --automake -f -c
else
    libtoolize --automake -f -c
fi
aclocal
autoheader
if [ "$1" = "--dist" ]; then
    shift 1
    automake -a -c -f -i
else
    automake -a -c -f
fi
autoconf

INCDIRS="-I/usr/local/include"
INCDIRS="$INCDIRS -I/usr/local/include/boost"
INCDIRS="$INCDIRS -I/usr/include/httpd/xml"
INCDIRS="$INCDIRS -I/Library/Frameworks/Python.framework/Versions/2.5/include/python2.5"

LIBDIRS="-L/usr/local/lib"
LIBDIRS="$LIBDIRS -L/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/config"

SYSTEM=`uname -s`
if [ $SYSTEM = Linux ]; then
    CXXFLAGS="-pthread"
elif [ $SYSTEM = Solaris ]; then
    CXXFLAGS="-pthreads"
elif [ $SYSTEM = Darwin ]; then
    #CXXFLAGS="-arch i386 -arch ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk"
    CXXFLAGS="$CXXFLAGS -Wno-long-double"
    #LIBDIRS="$LIBDIRS -arch i386 -arch ppc -isysroot /Developer/SDKs/MacOSX10.4u.sdk"
else
    CXXFLAGS=""
fi

WARNFLAGS="-Wall -Wextra -Wfloat-equal -Wno-endif-labels -Wshadow"
WARNFLAGS="$WARNFLAGS -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion"
WARNFLAGS="$WARNFLAGS -Wconversion -Wshorten-64-to-32 -Wsign-compare"
WARNFLAGS="$WARNFLAGS -Wmissing-field-initializers -Wmissing-noreturn"
WARNFLAGS="$WARNFLAGS -pedantic-errors"

# Building the command-line tool as a shared library is a luxury,
# since there are no clients except a GUI tool which might use it (and
# that is built again anyway by Xcode).
SWITCHES="--disable-shared"

HERE="$PWD"

#if [ -d "$HOME/Products" ]; then
#    projdir="$HOME/Products/$(basename $HERE)"
#    if [ ! -d "$projdir" ]; then
#	mkdir -p "$projdir"
#    fi
#    cd "$projdir" || (echo "Cannot change to $projdir"; exit 1)
#fi

if [ "$1" = "--debug" ]; then
    shift 1
    "$HERE/configure" --srcdir="$HERE" \
	CPPFLAGS="$INCDIRS" LDFLAGS="$LIBDIRS" CXXFLAGS="$CXXFLAGS -ggdb3" \
	WARNFLAGS="$WARNFLAGS" $SWITCHES --enable-debug "$@"
elif [ "$1" = "--python-debug" -o "$1" = "--debug-python" ]; then
    shift 1
    "$HERE/configure" --srcdir="$HERE" \
	CPPFLAGS="$INCDIRS" LDFLAGS="$LIBDIRS" CXXFLAGS="$CXXFLAGS -ggdb3" \
	WARNFLAGS="$WARNFLAGS" $SWITCHES --enable-debug --enable-python "$@"
elif [ "$1" = "--opt" ]; then
    shift 1
    "$HERE/configure" --srcdir="$HERE" \
	CPPFLAGS="$INCDIRS" LDFLAGS="$LIBDIRS" WARNFLAGS="$WARNFLAGS" \
	CXXFLAGS="$CXXFLAGS -fomit-frame-pointer -O3 -fPIC" "$@" $SWITCHES
elif [ "$1" = "--flat-opt" ]; then
    shift 1
    "$HERE/configure" --srcdir="$HERE" \
	CPPFLAGS="$INCDIRS" LDFLAGS="$LIBDIRS" WARNFLAGS="$WARNFLAGS" \
	CXXFLAGS="$CXXFLAGS -fomit-frame-pointer -O3" "$@" $SWITCHES
elif [ "$1" = "--safe-opt" ]; then
    shift 1
    "$HERE/configure" --srcdir="$HERE" \
	CPPFLAGS="$INCDIRS" LDFLAGS="$LIBDIRS" WARNFLAGS="$WARNFLAGS" \
	CXXFLAGS="$CXXFLAGS -fomit-frame-pointer -O3 -fPIC -DDEBUG_LEVEL=1" "$@" \
	$SWITCHES
elif [ "$1" = "--perf" ]; then
    shift 1
    "$HERE/configure" --srcdir="$HERE" WARNFLAGS="$WARNFLAGS" \
	CPPFLAGS="$INCDIRS" LDFLAGS="$LIBDIRS" \
	CXXFLAGS="$CXXFLAGS -ggdb3 -pg" "$@" $SWITCHES
fi