$ cat ndmake.sh

#!/bin/sh -ue
NAME=elftoolchain
VERSION=git
RELEASE=1
SOURCE="https://github.com/xplshn/elftoolchain.git
    remove-lsbr.patch
    busybox.patch"
PROJECTS="libelf libelftc libdwarf libpe"

build() {
    msg "generating common headers..."
    cd common || die "common directory missing"
    make || die "common make failed"
    cd sys || die "common/sys directory missing"
    make || die "common/sys make failed"
    cd ../.. || die "failed to cd back"

    msg "building elftoolchain libraries..."
    export CC="${CC:-clang}"
    WRAP_DIR="$SRC/wrappers"
    mkdir -p "$WRAP_DIR"
    cat >"$WRAP_DIR/install" <<'EOF'
#!/bin/sh
ARGS=""
for arg in "$@"; do
    [ "$arg" = "-C" ] || ARGS="$ARGS \"$arg\""
done
eval "exec /usr/bin/install $ARGS"
EOF
    chmod +x "$WRAP_DIR/install"
    export PATH="$WRAP_DIR:$PATH"

    # Build the libraries
    for lib in $PROJECTS; do
        msg "building $lib..."
        cd "$SRC/$lib" || die "failed to enter $lib directory"

        # Patch queue.h references
        find . -type f \( -name '*.h' -o -name '*.c' \) -exec sed -i 's|<sys/queue.h>|<bsd/sys/queue.h>|g' {} \;

        make -j"$NPROC" \
            CC="$CC" \
            CFLAGS="-O2 -D_GNU_SOURCE -I$SRC/common -I$SRC/libelf -I$SRC/libdwarf -I$SRC/libelftc -static" \
            LDFLAGS="-static" \
            WITH_SHARED=no || die "make failed for $lib"

        # Install to pkg
        make DESTDIR="$PKG" PREFIX="$PREFIX" install || die "install failed for $lib"

        cd - >/dev/null || die "failed to cd back"
    done

    mkdir -p "$PKG$PREFIX/include/sys"
    if [ -f "$SRC/common/elfdefinitions.h" ]; then
        install -m 444 "$SRC/common/elfdefinitions.h" \
            "$PKG$PREFIX/include/elfdefinitions.h"
    fi
    if [ -f "$SRC/common/sys/elfdefinitions.h" ]; then
        install -m 444 "$SRC/common/sys/elfdefinitions.h" \
            "$PKG$PREFIX/include/sys/elfdefinitions.h"
    fi
}

. ${0%/*}/../../libsh/libdmake.sh