libdvdnav cygwin (David Abergel)

>
>
> I have uninstalled make-3.81, obtained, built and installed the source for
> make-3.79, and tried to compile libdvdnav from the src directory, but it
> still bombs with the same error message as before.
>

I suggest you start from scratch. There is a document on the process on
mplayer's site:
http://www.mplayerhq.hu/DOCS/tech/dvdnav-howto.txt

First you want to uninstall or manually remove any references to any
currently installed libdvdnav files.

>
>
> 1. Download the svn of the code. Svn tells me that I have revision 1013.

Sounds good.

>
>
> 2. Run autogen.sh noconfig, because the automake part generate files with
> permissions - - - r - x - - - so I have to manually change these before
> running configure.
>


>
> 3. Run ./configure --prefix=$HOME/local
>

You should include the --disable-shared option. It doesn't compile for me if
I leave it out.

>
> 4. cd src
>



>
> 5. make
>
> Here is the error message:
>
>  gcc -shared .libs/cygdvdnavmini-4.dll.def  .libs/dvdnav.o
> .libs/read_cache.o .libs/navigation.o .libs/highlight.o .libs/searching.o
> .libs/settings.o .libs/remap.o -Wl,--whole-archive
> ../src/vm/.libs/libdvdvm.a -Wl,--no-whole-archive   -o
> .libs/cygdvdnavmini-4.dll -Wl,--enable-auto-image-base -Xlinker --out-implib
> -Xlinker .libs/libdvdnavmini.dll.a
>

Looks like the build is referencing some libraries which should have been
removed as per the above instructions:  e.g.  .libs/cygdvdnavmini.



>
> .libs/dvdnav.o:dvdnav.c:(.text+0x13a): undefined reference to
> `_DVDOpenFile'
> .libs/dvdnav.o:dvdnav.c:(.text+0x269): undefined reference to
> `_DVDCloseFile'
> .libs/dvdnav.o:dvdnav.c:(.text+0x2dc): undefined reference to
> `_DVDCloseFile'
> .libs/dvdnav.o:dvdnav.c:(.text+0x43f): undefined reference to
> `_DVDCloseFile'
> .libs/dvdnav.o:dvdnav.c:(.text+0x684): undefined reference to
> `_navRead_DSI'
> .libs/dvdnav.o:dvdnav.c:(.text+0x6a0): undefined reference to
> `_navRead_PCI'
> .libs/dvdnav.o:dvdnav.c:(.text+0xbba): undefined reference to
> `_DVDOpenFile'
> .libs/dvdnav.o:dvdnav.c:(.text+0xf31): undefined reference to
> `_DVDCloseFile'
> .libs/read_cache.o:read_cache.c:(.text+0x594): undefined reference to
> `_DVDReadBlocks'
> .libs/read_cache.o:read_cache.c:(.text+0x5e9): undefined reference to
> `_DVDReadBlocks'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x32): undefined reference to
> `_ifoOpenVTSI'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x7a): undefined reference to
> `_ifoClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x86): undefined reference to
> `_ifoOpenVTSI'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0xa4): undefined reference to
> `_ifoRead_VTS_PTT_SRPT'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0xb3): undefined reference to
> `_ifoRead_PGCIT'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x113): undefined reference
> to `_ifoRead_PGCI_UT'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x122): undefined reference
> to `_ifoRead_VOBU_ADMAP'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x185): undefined reference
> to `_ifoRead_TITLE_VOBU_ADMAP'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x254): undefined reference
> to `_ifoClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x274): undefined reference
> to `_ifoClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x294): undefined reference
> to `_DVDClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x2e8): undefined reference
> to `_ifoClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x304): undefined reference
> to `_ifoClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x324): undefined reference
> to `_DVDClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x534): undefined reference
> to `_DVDOpen'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x69c): undefined reference
> to `_ifoClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x6b6): undefined reference
> to `_ifoClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x6cf): undefined reference
> to `_DVDClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x724): undefined reference
> to `_ifoOpenVMGI'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x75d): undefined reference
> to `_ifoRead_FP_PGC'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x76c): undefined reference
> to `_ifoRead_TT_SRPT'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x96d): undefined reference
> to `_ifoRead_PGCI_UT'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x9a6): undefined reference
> to `_ifoRead_PTL_MAIT'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x9b5): undefined reference
> to `_ifoRead_VTS_ATRT'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x9c4): undefined reference
> to `_ifoRead_VOBU_ADMAP'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0xab4): undefined reference
> to `_ifoClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0xae4): undefined reference
> to `_ifoClose'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x571a): undefined reference
> to `_ifoOpen'
> ../src/vm/.libs/libdvdvm.a(vm.o):vm.c:(.text+0x5725): undefined reference
> to `_ifoClose'
> Creating library file: .libs/libdvdnavmini.dll.a
>

I usually see the errors undefined reference to dlopen, dlclose, etc. But
that's from not using the disable-shared option. I haven't seen those
errors: but I suspect your errors are from not uninstalling, removing any
old references to cygwin's version of dvdnav files.

I haven't built a cygwin exe for a long time. Just tried recently and didn't
succeed. Failed in the make process using either make-3.79.1 or
make-3.81.exe.  Went further in the mplayer source using 3.81.exe. Which I
didn't expect. But it still bombed. I suspect that you'll have an easier
time using MingW than Cygwin.