# Template file for 'tlsh'
pkgname=tlsh
version=3.19.1
revision=2
build_style=cmake
hostmakedepends="python3"
makedepends="python3-devel"
short_desc="Fuzzy matching library"
maintainer="Piotr Wójcik <chocimier@tlen.pl>"
license="Apache-2.0, BSD-3-Clause"
homepage="https://github.com/trendmicro/tlsh"
distfiles="https://github.com/trendmicro/tlsh/archive/${version}.tar.gz"
checksum=a8a7972d8bafb5fd66bd597b72037356dd9882e71a7e9b5f37281751a99ce686

pre_configure() {
	vsed -i src/CMakeLists.txt -e 's/set(TLSH_SHARED_LIBRARY 0)/set(TLSH_SHARED_LIBRARY 1)/'
	vsed -i Testing/CMakeLists.txt -e '/xlen/d'
}

post_build() {
	cd py_ext
	if [ -n "$CROSS_BUILD" ]; then
		PYPREFIX="$XBPS_CROSS_BASE"
		CFLAGS+=" -I${XBPS_CROSS_BASE}/${py3_inc} -I${XBPS_CROSS_BASE}/usr/include"
		LDFLAGS+=" -L${XBPS_CROSS_BASE}/${py3_lib} -L${XBPS_CROSS_BASE}/usr/lib"
		CC="${XBPS_CROSS_TRIPLET}-gcc -pthread $CFLAGS $LDFLAGS"
		LDSHARED="${CC} -shared $LDFLAGS"
		for f in ${XBPS_CROSS_BASE}/${py3_lib}/_sysconfigdata_*; do
			f=${f##*/}
			_PYTHON_SYSCONFIGDATA_NAME=${f%.py}
		done
		env CC="$CC" LDSHARED="$LDSHARED" \
			PYPREFIX="$PYPREFIX" CFLAGS="$CFLAGS" \
			PYTHONPATH=${XBPS_CROSS_BASE}/${py3_lib} \
			_PYTHON_SYSCONFIGDATA_NAME="$_PYTHON_SYSCONFIGDATA_NAME" \
			LDFLAGS="$LDFLAGS" python3 setup.py build ${make_build_args}
	else
		python3 setup.py build ${make_build_args}
	fi
}


pre_check() {
	ln -sr bin/tlsh_unittest bin/tlsh
}

post_install() {
	vlicense LICENSE
	cd py_ext
	if [ -n "$CROSS_BUILD" ]; then
		PYPREFIX="$XBPS_CROSS_BASE"
		CFLAGS+=" -I${XBPS_CROSS_BASE}/${py3_inc} -I${XBPS_CROSS_BASE}/usr/include"
		LDFLAGS+=" -L${XBPS_CROSS_BASE}/${py3_lib} -L${XBPS_CROSS_BASE}/usr/lib"
		CC="${XBPS_CROSS_TRIPLET}-gcc -pthread $CFLAGS $LDFLAGS"
		LDSHARED="${CC} -shared $LDFLAGS"
		for f in ${XBPS_CROSS_BASE}/${py3_lib}/_sysconfigdata_*; do
			f=${f##*/}
			_PYTHON_SYSCONFIGDATA_NAME=${f%.py}
		done
		env CC="$CC" LDSHARED="$LDSHARED" \
			PYPREFIX="$PYPREFIX" CFLAGS="$CFLAGS" \
			PYTHONPATH=${XBPS_CROSS_BASE}/${py3_lib} \
			_PYTHON_SYSCONFIGDATA_NAME="$_PYTHON_SYSCONFIGDATA_NAME" \
			LDFLAGS="$LDFLAGS" python3 setup.py \
				install --prefix=/usr --root=${DESTDIR} ${make_install_args}
	else
		python3 setup.py install --prefix=/usr --root=${DESTDIR} ${make_install_args}
	fi
}

tlsh-devel_package() {
	depends="${sourcepkg}>=${version}_${revision}"
	short_desc+=" - development files"
	pkg_install() {
		vmove usr/include
		vmove "usr/lib/*.a"
		vmove "usr/lib/*.so"
	}
}

python3-tlsh_package() {
	depends="python3"
	short_desc+=" - python module"
	pkg_install() {
		vlicense LICENSE
		vmove "${py3_lib}"
	}
}