configure.ac: moved archive library checks to options

Don't split configure options and their implementation.  Check for the
backend library before the AM_CONDITIONAL, otherwise Makefile.am will
compile the plugin although the library may not be available.
This commit is contained in:
Max Kellermann 2008-12-27 13:45:17 +01:00
parent 9220e0edff
commit 4c13a276c4

View File

@ -174,48 +174,50 @@ dnl
dnl archive plugins
dnl
dnl bzip2
AC_ARG_ENABLE(bz2,
AS_HELP_STRING([--enable-bz2],
[enable rar archive support (default: disabled)]),
enable_bz2=$enableval,
enable_bz2=no)
AM_CONDITIONAL(HAVE_BZ2, test x$enable_bz2 = xyes)
AC_CHECK_LIB(bz2, BZ2_bzDecompressInit,[MPD_LIBS="-lbz2";],enable_bz2=no)
AM_CONDITIONAL(HAVE_BZ2, test x$enable_bz2 = xyes)
if test x$enable_bz2 = xyes; then
AC_DEFINE(HAVE_BZ2, 1, [Define to have bz2 archive support])
fi
dnl zip
AC_ARG_ENABLE(zip,
AS_HELP_STRING([--enable-zip],
[enable zip archive support (default: disabled)]),
enable_zip=$enableval,
enable_zip=no)
AM_CONDITIONAL(HAVE_ZIP, test x$enable_zip = xyes)
AC_CHECK_LIB(zzip, zzip_dir_open,[MPD_LIBS="-lzzip";],enable_zip=no)
AM_CONDITIONAL(HAVE_ZIP, test x$enable_zip = xyes)
if test x$enable_zip = xyes; then
AC_DEFINE(HAVE_ZIP, 1, [Define to have zip archive support])
fi
dnl iso9660
AC_ARG_ENABLE(iso9660,
AS_HELP_STRING([--enable-iso9660],
[enable iso9660 archive support (default: disabled)]),
enable_iso=$enableval,
enable_iso=no)
AM_CONDITIONAL(HAVE_ISO, test x$enable_iso = xyes)
# archive plugin libraries
AC_CHECK_LIB(bz2, BZ2_bzDecompressInit,[MPD_LIBS="-lbz2";],enable_bz2=no)
if test x$enable_bz2 = xyes; then
AC_DEFINE(HAVE_BZ2, 1, [Define to have bz2 archive support])
fi
AC_CHECK_LIB(zzip, zzip_dir_open,[MPD_LIBS="-lzzip";],enable_zip=no)
if test x$enable_zip = xyes; then
AC_DEFINE(HAVE_ZIP, 1, [Define to have zip archive support])
fi
AC_CHECK_LIB(iso9660, iso9660_ifs_readdir ,,enable_iso=no)
AM_CONDITIONAL(HAVE_ISO, test x$enable_iso = xyes)
if test x$enable_iso = xyes; then
MPD_LIBS="$MPD_LIBS -liso9660"
AC_DEFINE(HAVE_ISO, 1, [Define to have iso archive support])
fi
dnl
dnl decoder plugins
dnl