Re: [Ekiga-devel-list] [Win32] libboost compiling - trouble with opal

[Michael Rickmann <mrickma gwdg de>]

Thierry Simonnet schrieb:
> If somebody is interested, I succeed to compile libbost under linux for 
> win 32 with mingw .
>
> 1/ download last version of libboost : boost_1_40_0.tar.gz
> 2/ uncompress
> 3/ generate bjam for local platform : sh bootstrap.sh
> 4/ create a config file for mingw :
>
>    *
>
>      touch user-config.jam
>
>    *
>
>      echo "using gcc : : i586-mingw32msvc-gcc : ; " > user-config.jam
>
> 5/ generate library (don't know which one I will use yet)
>
>    * .dll : ./bjam --user-config=user-config.jam --layout=system
>      variant=release threading=multi link=shared runtime-link=shared
>      toolset=gcc target-os=windows threadapi=win32 --without-math
>      --without-python --without-mpi --without-serialization
>      --without-test --without-thread --without-wave --without-date_time
>      --without-system --without-filesystem --without-graph
>      --without-iostreams --without-program_options --without-regex stage
>    * .a : ./bjam --user-config=user-config.jam --layout=system
>      variant=release threading=multi link=static runtime-link=static
>      toolset=gcc threadapi=win32 --without-math --without-python
>      --without-mpi --without-serialization --without-test
>      --without-thread --without-wave --without-date_time
>      --without-system --without-filesystem --without-graph
>      --without-iostreams --without-program_options --without-regex stage
>    * .lib : ./bjam --user-config=user-config.jam --layout=system
>      variant=release threading=multi link=static runtime-link=static
>      toolset=gcc target-os=windows threadapi=win32 --without-math
>      --without-python --without-mpi --without-serialization
>      --without-test --without-thread --without-wave --without-date_time
>      --without-system --without-filesystem --without-graph
>      --without-iostreams --without-program_options --without-regex stage
>
> 6/ execute i586-mingw32svc-ranlib on library
>
> Ptlib/trunk is ok now. Next step opal/trunk :
>
> [CC] src/codec/g711a1_plc.cxx
> [AR] lib_mingw_x86/libopal_s.a
> i586-mingw32msvc-ranlib /root/win32/opal/lib_mingw_x86/libopal_s.a
> [LD] lib_mingw_x86/libopal.3.7-beta1.dll
> /root/win32/opal/lib_mingw_x86/obj/connection.o:connection.cxx:(.text+0x3587): 
> undefined reference to 
> `OpalEchoCanceler::SetParameters(OpalEchoCanceler::Params const&)'
> /root/win32/opal/lib_mingw_x86/obj/connection.o:connection.cxx:(.text+0x35a3): 
> undefined reference to `OpalEchoCanceler::SetClockRate(int)'
> /root/win32/opal/lib_mingw_x86/obj/pcss.o:pcss.cxx:(.text+0xcf0): 
> undefined reference to `OpalEchoCanceler::OpalEchoCanceler()'
> /root/win32/opal/lib_mingw_x86/obj/pcss.o:pcss.cxx:(.text+0xe84): 
> undefined reference to `OpalEchoCanceler::OpalEchoCanceler()'
> collect2: ld returned 1 exit status
> make[1]: *** [/root/win32/opal/lib_mingw_x86/libopal.3.7-beta1.dll] Error 1
> make[1]: Leaving directory `/root/win32/opal'
> make: *** [/root/win32/lib/libopal_s.a] Error 2
Great work on boost, I will try your approach tomorrow. As to the Opal 
error, give attached patch a try. It helped me.
Michael

diff -ur opal.orig/Makefile.in opal/Makefile.in
--- opal.orig/Makefile.in	2009-09-30 16:08:59.000000000 +0200
+++ opal/Makefile.in	2009-09-30 16:10:44.000000000 +0200
@@ -391,6 +391,7 @@
            $(OPAL_SRCDIR)/codec/rfc2833.cxx \
            $(OPAL_SRCDIR)/codec/opalwavfile.cxx \
 	   $(OPAL_SRCDIR)/codec/silencedetect.cxx \
+	   $(OPAL_SRCDIR)/codec/echocancel.cxx \
 	   $(OPAL_SRCDIR)/codec/opalpluginmgr.cxx \
 	   $(OPAL_SRCDIR)/codec/ratectl.cxx 
 
@@ -415,8 +416,7 @@
 VPATH_C         += $(SPEEXDSP_SRCDIR)
 VPATH_CXX       += $(SPEEXDSP_SRCDIR)
 
-SOURCES         += $(OPAL_SRCDIR)/codec/echocancel.cxx \
-		   $(SPEEXDSP_SRCDIR)/speex_preprocess.c \
+SOURCES         += $(SPEEXDSP_SRCDIR)/speex_preprocess.c \
 		   $(SPEEXDSP_SRCDIR)/smallft.c \
                    $(SPEEXDSP_SRCDIR)/misc.c \
                    $(SPEEXDSP_SRCDIR)/mdf.c \