src_name=alsa-utils
version=${pkg_name##*-}
slot=$version
archive_name=$src_name-$version.tar.bz2
url0=ftp://ftp.alsa-project.org/pub/utils/$src_name-$version.tar.bz2

src_dir=$src_dir_root/$src_name-$version
cd $src_dir_root
rm -Rf $src_name-$version
tar xf $archive_name

# ifdef missing
cd $src_dir
cp $nyan_root/builders/$pkg_name/aplay.patch $src_dir/aplay.patch
patch -p1 -i $src_dir/aplay.patch

build_dir=$builds_dir_root/$pkg_name-$version
rm -Rf $build_dir
mkdir -p $build_dir
cd $build_dir

PATH_SAVED=$PATH
export PATH="\
/nyan/toolchains/binutils-2.36.1-gcc-4.7.4/current/bin:\
/nyan/make/current/bin:\
/nyan/pkgconf/current/bin:\
$PATH\
"
target_gnu_triple=$(basename "$(ls -d /nyan/toolchains/binutils-2.36.1-gcc-4.7.4/current/bin/*-gcc)")
target_gnu_triple=${target_gnu_triple%-gcc}


export "PKG_CONFIG_LIBDIR=/nyan/alsa-lib/current/lib/pkgconfig"

# alsa cppflags broken
export OBJDUMP=$target_gnu_triple-objdump
export AR=$target_gnu_triple-ar
export PKG_CONFIG=/nyan/pkgconf/current/bin/pkgconf
export "CPPFLAGS=-I/nyan/ncurses/current/include/ncurses -I/nyan/ncurses/current/include $(pkgconf --cflags-only-I alsa)"
echo CPPFLAGS=$CPPFLAGS
# at link time, the only way to tell gnu ld where to look for shared lib dependencies is to pass the -rpath-link option
export "CC=$target_gnu_triple-gcc \
	-isystem /nyan/linux-headers/current/include \
	-isystem /nyan/glibc/current/include \
	-static-libgcc \
	-B/nyan/glibc/current/lib \
	-L/nyan/glibc/current/lib \
	-Wl,-s \
	-Wl,-rpath-link,\
/nyan/glibc/current/lib"
export 'CFLAGS=-O2 -pipe -fPIC'
export "LDFLAGS=-L/nyan/ncurses/current/lib -L/nyan/alsa-lib/current/lib"
export LIBS=-ltinfo
$src_dir/configure \
	--prefix=/nyan/alsa-utils/$slot	\
	--disable-shared \
	--disable-nls \
	--disable-rpath \
	--disable-alsatest \
	--disable-xmlto \
	--disable-rst2man
unset OBJDUMP
unset AR
unset PKG_CONFIG_LIBDIR
unset PKG_CONFIG
unset CPPFLAGS
unset CFLAGS
unset CC
unset LDFLAGS
unset LIBS

make -j $threads_n
make install

# cleanup and tidying
rm -Rf /nyan/$src_name/$slot/share/man

# fix detected bashism
sed -i -e 's/bash/sh/' \
/nyan/alsa-utils/$slot/sbin/alsabat-test.sh \
/nyan/alsa-utils/$slot/sbin/alsaconf \
/nyan/alsa-utils/$slot/sbin/alsa-info.sh

export PATH=$PATH_SAVED
unset PATH_SAVED
unset target_gnu_triple
rm -f $pkgs_dir_root/$archive_name
rm -Rf $build_dir $src_dir