Fixes for compiling with g++ 4.3.2

[Mike McCormack]

Hi Hilko!

Sorry for the delayed response, and thanks for the patch!

I'm travelling at the moment, but will push it ASAP.  Did you manage to get
the tests to run after fixing compiling?

thanks,

Mike

2008/12/11 Hilko Bengen <bengen@hidden>

> Hi,
>
> when trying to get ring3k from git to compile on an i386
> Debian/unstable box, I got the following error:
>
> ,----
> | g++ -m32 -rdynamic -o ntl ptrace_if.o atom.o block.o completion.o debug.o
> driver.o event.o fiber.o file.o job.o kthread.o mailslot.o mem.o mutant.o
> namedpipe.o ntcall.o ntgdi.o ntl.o ntuser.o objdir.o object.o platform.o
> port.o profile.o process.o ptrace_base.o random.o reg.o section.o
> semaphore.o skas.o symlink.o syscall.o thread.o timer.o token.o tt.o
> unicode.o -lxml2 -lSDL -lstdc++ ../libudis86/libudis86.a
> | ntuser.o: In function `NtUserProcessConnect(void*, void*, unsigned
> long)':
> | ntuser.cpp:(.text+0x1db8): undefined reference to `long
> object_from_handle<process_t>(process_t*&, void*, unsigned long)'
> | collect2: ld returned 1 exit status
> | make[1]: *** [ntl] Error 1
> | make[1]: Leaving directory `/home/hbengen/tmp/ring3k/loader'
> | make: *** [loader_dir] Error 2
> `----
>
> I tried a few things without havnig much of a clue what I was doing.
>
> First I went to compile loader/ using older g++ versions. A patch for
> declaring CXX in the configure script is included below. (g++ 4.2
> turned out to compile the code just fine.)
>
> Finally, I figured out that apparently all to get g++ 4.3 to compile
> the userspace loader was adding
>
>    #include "object.inl"
>
> to loader/ntuser.cpp
>
> Cheers,
> -Hilko
>
> diff --git a/configure.ac b/configure.ac
> index f890212..ffee715 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -1,6 +1,8 @@
>
>  AC_INIT(ring3k,0.0.14)
>
> +AC_PROG_CC
> +AC_PROG_CXX
>  AC_CONFIG_HEADERS([include/config.h])
>  AC_CHECK_HEADERS([asm/ptrace.h])
>  AC_CHECK_HEADERS([valgrind/valgrind.h])
> diff --git a/loader/Makefile.in b/loader/Makefile.in
> index 26399f9..d631e58 100644
> --- a/loader/Makefile.in
> +++ b/loader/Makefile.in
> @@ -26,6 +26,7 @@ LIBS=-lxml2 -lSDL -lstdc++ ../libudis86/libudis86.a
>  LDFLAGS=-m32 -rdynamic
>
>  CC = @CC@
> +CXX = @CXX@
>
>  HEADERS = \
>        debug.h \
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