| AC_DEFUN(AC_FIND_FILE, |
| [ |
| $3=NONE |
| for i in $2; |
| do |
| for j in $1; |
| do |
| if test -r "$i/$j"; then |
| $3=$i |
| break 2 |
| fi |
| done |
| done |
| ]) |
| |
| AC_DEFUN(AC_PATH_LIBOGG, |
| [ |
| OGG_LIBS="-logg" |
| |
| AC_MSG_CHECKING([for libogg]) |
| |
| ac_ogg_includes=NONE ac_ogg_libraries=NONE ac_ogg_bindir=NONE |
| ogg_libraries="" |
| ogg_includes="" |
| AC_ARG_WITH(ogg-dir, |
| [ --with-ogg-dir=DIR where the root of OGG is installed ], |
| [ ac_ogg_includes="$withval"/include |
| ac_ogg_libraries="$withval"/lib |
| ]) |
| |
| AC_ARG_WITH(ogg-includes, |
| [ --with-ogg-includes=DIR where the OGG includes are. ], |
| [ |
| ac_ogg_includes="$withval" |
| ]) |
| |
| ogg_libs_given=no |
| |
| AC_ARG_WITH(ogg-libraries, |
| [ --with-ogg-libraries=DIR where the OGG library is installed.], |
| [ ac_ogg_libraries="$withval" |
| ogg_libs_given=yes |
| ]) |
| |
| ogg_incdirs="/usr/include /usr/lib/ogg/include /opt/include /usr/local/ogg/include /usr/include/ogg /usr/include /usr/local/include" |
| if test ! "$ac_ogg_includes" = "NONE"; then |
| ogg_incdirs="$ac_ogg_includes $ac_ogg_includes/.. $ogg_incdirs" |
| fi |
| AC_FIND_FILE(ogg/ogg.h, $ogg_incdirs, ogg_incdir) |
| echo "Ogg includes in $ogg_incdir" |
| |
| |
| ogg_libdirs="$ac_ogg_libraries /usr/lib/ogg/lib /usr/lib /opt/lib /usr/local/ogg/lib /usr/local/lib /usr/lib/ogg /usr/local/lib" |
| test -n "$OGGDIR" && ogg_libdirs="$OGGDIR/lib $OGGDIR $ogg_libdirs" |
| if test ! "$ac_ogg_libraries" = "NONE"; then |
| ogg_libdirs="$ac_ogg_libraries $ogg_libdirs" |
| fi |
| |
| test=NONE |
| ogg_libdir=NONE |
| for dir in $ogg_libdirs; do |
| try="ls -1 $dir/libogg*" |
| if test=`eval $try 2> /dev/null`; then ogg_libdir=$dir; break; else echo "tried $dir" >&AC_FD_CC ; fi |
| done |
| |
| echo "Ogg libraries in $ogg_libdir" |
| |
| if test "$ogg_libdir" = "NONE" || test "$ogg_incdir" = "NONE"; then |
| have_libogg=no |
| else |
| have_libogg=yes |
| AC_DEFINE(HAVE_LIBOGG) |
| fi |
| |
| OGG_INCLUDES="-I$ogg_incdir" |
| OGG_LDFLAGS="-L$ogg_libdir" |
| |
| |
| AC_SUBST(OGG_LIBS) |
| AC_SUBST(OGG_INCLUDES) |
| AC_SUBST(OGG_LDFLAGS) |
| |
| ]) |
| |