DEPS=""

PK_DIRNAME="OpenBLAS"

PK_URL="https://github.com/xianyi/$PK_DIRNAME.git"

PK_GIT_CHECKOUT="tags/v0.2.19"

PK_LICENSE_FILES="LICENSE CONTRIBUTORS.md BACKERS.md"

source $INCLUDE_SCRIPT_DIR/inc-pkall-git.sh

pkbuild() {

    cd "$BUILD_PACKET_DIR/$PK_DIRNAME"

    pkhelper_patch . getarch.c

    if [ "$PLATFORM" = "win" ]; then

        pkhelper_patch kernel/x86    KERNEL.generic

        pkhelper_patch kernel/x86_64 KERNEL.generic

    fi

    local LOCAL_BINARY_OPTION=

    if [ "$ARCH" = "32" ]; then

        LOCAL_BINARY_OPTION="BINARY=$ARCH"

    fi

rm -f Makefile.rule

cat > Makefile.rule << EOF

PREFIX                     = ${INSTALL_PACKET_DIR}

VERSION                    = 0.2.20.dev

CC                         = ${CC:-gcc}

FC                         = ${FORTRAN:-gfortran}

TARGET                     = generic

${LOCAL_BINARY_OPTION}

HOSTCC                     = PATH=${INITIAL_PATH} /usr/bin/gcc

USE_THREAD                 = 1

NUM_THREADS                = 24

BUILD_LAPACK_DEPRECATED    = 1

NO_WARMUP                  = 1

NO_AFFINITY                = 1

COMMON_PROF                = -pg

EOF

    make -j${THREADS} libs netlib shared || return 1

}

pkinstall() {

    cd "$BUILD_PACKET_DIR/$PK_DIRNAME"

    if ! PREFIX=${INSTALL_PACKET_DIR} make install; then

        return 1

    fi

}