third_party_alsa-lib/acinclude.m4
Takashi Iwai 163ae5738d duplicated the required alsa-kernel header files into the local
include/sound directory, so that alsa-lib can be compiled without
alsa-driver.

with this addition, --with-kernel and --with-soundbase options are
removed from configure.  they are obviously unnecessary.

the relevant parts in INSTALL are removed/modified.
2002-10-09 13:43:35 +00:00

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AC_DEFUN(SAVE_LIBRARY_VERSION, [
AC_MSG_CHECKING(for library version)
SND_LIB_VERSION=$VERSION
echo $VERSION > $srcdir/version
AC_DEFINE_UNQUOTED(VERSION, "$SND_LIB_VERSION")
AC_SUBST(SND_LIB_VERSION)
SND_LIB_MAJOR=`echo $VERSION | cut -d . -f 1`
AC_SUBST(SND_LIB_MAJOR)
SND_LIB_MINOR=`echo $VERSION | cut -d . -f 2`
AC_SUBST(SND_LIB_MINOR)
SND_LIB_SUBMINOR=`echo $VERSION | cut -d . -f 3 | sed -e 's/^\([[^[:alpha:]]]*\)\(.*\)$/\1/g'`
AC_SUBST(SND_LIB_SUBMINOR)
SND_LIB_EXTRASTR=`echo $VERSION | cut -d . -f 3 | sed -e 's/^\([[^[:alpha:]]]*\)\([[[:alpha:]]]*\)\([[[:digit:]]]*\)$/\2/g'`
SND_LIB_EXTRAVER=`echo $VERSION | cut -d . -f 3 | sed -e 's/^\([[^[:alpha:]]]*\)\([[[:alpha:]]]*\)\([[[:digit:]]]*\)$/\3/g'`
case "$SND_LIB_EXTRASTR" in
pre) SND_LIB_EXTRAVER=`expr $SND_LIB_EXTRAVER + 00000` ;;
alpha) SND_LIB_EXTRAVER=`expr $SND_LIB_EXTRAVER + 10000` ;;
beta) SND_LIB_EXTRAVER=`expr $SND_LIB_EXTRAVER + 20000` ;;
rc) SND_LIB_EXTRAVER=`expr $SND_LIB_EXTRAVER + 100000` ;;
*) SND_LIB_EXTRAVER=1000000 ;;
esac
AC_MSG_RESULT(major $SND_LIB_MAJOR minor $SND_LIB_MINOR subminor $SND_LIB_SUBMINOR extrastr $SND_LIB_EXTRASTR extraver $SND_LIB_EXTRAVER)
AC_SUBST(SND_LIB_EXTRAVER)
])