# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: $

DESCRIPTION="C++ version of the next generation of high performance, fully compliant XML parsers in the Apache Xerces family."
HOMEPAGE="http://xml.apache.org/xerces-c"
SRC_URI="http://xml.apache.org/dist/xerces-c/stable/xerces-c-src2_2_0.tar.gz"
LICENSE="Apache"
SLOT="0"
KEYWORDS="~x86"

# Why dont people use icc... it's free and it compiles WAY faster than gcc/g++
IUSE="icc"

RDEPEND="virtual/glibc"

DEPEND="icc ? (dev-lang/icc) \
        sys-apps/sed \
        sys-apps/textutils \
        ${RDEPEND}"

MY_PV=${PV/./_}
MY_PV=${MY_PV/./_}

S=${WORKDIR}/${PN}-src${MY_PV}

export XERCESCROOT=${S}

src_compile() {
	cd ${S}/src/xercesc
	cp runConfigure runConfigure.tmp
	sed -e 's/-w -O[0-9]*//' runConfigure.tmp > runConfigure

	if [ "`use icc`" ]; then
		# icc complains about htons (defined to __bswap_16 when running with -O)
		# sed below'll just insert an #undef htons, which makes the htons *function*
		# be used rather than the htons macro
		cd util/NetAccessors/Socket
		cp UnixHTTPURLInputStream.cpp UnixHTTPURLInputStream.cpp.tmp

		sed -e '/XERCES_CPP_NAMESPACE_BEGIN/i#ifdef htons \
#undef htons \
#endif \
' UnixHTTPURLInputStream.cpp.tmp > UnixHTTPURLInputStream.cpp
		cd ../../..
		./runConfigure -p linux -c icc -x icc -r pthread -P /usr || die
	else
		./runConfigure -p linux -c gcc -x g++ -r pthread -P /usr || die
	fi
	make || die
}

src_install() {
	cd ${S}/src/xercesc	
	make PREFIX=${D}/usr install || die "Install failed."
	
	cd ${S}
	dodoc LICENSE STATUS credits.txt
	dohtml -r doc/html/*
	
}