distribution/packages/sysutils/i2c-tools/package.mk

# SPDX-License-Identifier: GPL-2.0
# Copyright (C) 2016-present Team LibreELEC (https://libreelec.tv)

PKG_NAME="i2c-tools"
PKG_VERSION="4.3"
PKG_SHA256="1f899e43603184fac32f34d72498fc737952dbc9c97a8dd9467fadfdf4600cf9"
PKG_LICENSE="GPL"
PKG_SITE="https://i2c.wiki.kernel.org/index.php/I2C_Tools"
PKG_URL="https://www.kernel.org/pub/software/utils/i2c-tools/${PKG_NAME}-${PKG_VERSION}.tar.xz"
PKG_DEPENDS_TARGET="toolchain Python3 distutilscross:host"
PKG_LONGDESC="A heterogeneous set of I2C tools for Linux."
PKG_BUILD_FLAGS="-sysroot"

pre_make_target() {
  export PYTHONXCPREFIX="${SYSROOT_PREFIX}/usr"
  export LDSHARED="${CC} -shared"
}

make_target() {
  make  CC="${CC}" \
        AR="${AR}" \
        CFLAGS="${TARGET_CFLAGS}" \
        CPPFLAGS="${TARGET_CPPFLAGS} -I${SYSROOT_PREFIX}/usr/include/${PKG_PYTHON_VERSION}" \
        PYTHON=${TOOLCHAIN}/bin/python3 \
        all

  make  EXTRA="py-smbus" \
        CC="${CC}" \
        AR="${AR}" \
        CFLAGS="${TARGET_CFLAGS}" \
        CPPFLAGS="${TARGET_CPPFLAGS} -I${SYSROOT_PREFIX}/usr/include/${PKG_PYTHON_VERSION}" \
        PYTHON=${TOOLCHAIN}/bin/python3 \
        all-python
}

makeinstall_target() {
  make  EXTRA="py-smbus" \
        DESTDIR=${INSTALL} \
        PREFIX="/usr" \
        prefix="/usr" \
        PYTHON=${TOOLCHAIN}/bin/python3 \
        install
}