[Asterisk-Users] Compiling VD_app_conference for x86_64

Sun Jun 4 15:46:57 MST 2006

They key point is to disable de x86 CFLAGS and add this one>

CFLAGS += -march=k8 -fPIC

k8 is the machine type for x86_64

On 6/4/06, Erick Perez <eaperezh at gmail.com> wrote:
> This is my makefile, it compiled ok. I will test it tomorrow but if
> you have somewhere to test today, let me know.
>
>
>
> # $Id: Makefile,v 1.9 2005/10/27 17:53:35 stevek Exp $
>
> #
> # Makefile, based on the Asterisk Makefile, Coypright (C) 1999, Mark Spencer
> #
> # Copyright (C) 2002,2003 Junghanns.NET GmbH
> #
> # Klaus-Peter Junghanns <kapejod at ns1.jnetdns.de>
> #
> # This program is free software and may be modified and
> # distributed under the terms of the GNU Public License.
> #
>
> .EXPORT_ALL_VARIABLES:
>
> #
> # app_conference defines which can be passed on the command-line
> #
>
> INSTALL_PREFIX := /usr
> INSTALL_MODULES_DIR := $(INSTALL_PREFIX)/lib/asterisk/modules
>
> ASTERISK_INCLUDE_DIR := $(HOME)/sources/asterisk02/asterisk-1.2.8/include
>
> # turn app_conference debugging on or off ( 0 == OFF, 1 == ON )
> APP_CONFERENCE_DEBUG := 1
>
> # 0 = OFF 1 = astdsp 2 = speex
> SILDET := 2
>
> #
> # app_conference objects to build
> #
>
> OBJS = app_conference.o conference.o member.o frame.o cli.o
> SHAREDOS = app_conference.so
>
> #
> # standard compile settings
> #
>
> PROC = $(shell uname -m)
> INSTALL = install
> CC = gcc
>
> INCLUDE = -I$(ASTERISK_INCLUDE_DIR)
> LIBS = -ldl -lpthread -lm
> DEBUG := -g
>
> CFLAGS = -pipe -Wall -Wmissing-prototypes -Wmissing-declarations
> $(DEBUG) $(INCLUDE) -D_REENTRANT -D_GNU_SOURCE
> #CFLAGS += -O2
> #CFLAGS += -O3 -march=pentium3 -msse -mfpmath=sse,387 -ffast-math
> # PERF: below is 10% faster than -O2 or -O3 alone.
> #CFLAGS += -O3 -ffast-math -funroll-loops
> # below is another 5% faster or so.
> CFLAGS += -O3 -ffast-math -funroll-all-loops -fprefetch-loop-arrays
> -fsingle-precision-constant
>
> # this is fun for PPC
> #CFLAGS += -mcpu=7450 -faltivec -mabi=altivec -mdynamic-no-pic
>
> # this is fun for x86
> # The line below was commented by Erick Perez eaperezh at gmail.com
> #CFLAGS += -march=pentium3 -msse -mfpmath=sse,387
>
>
> # adding -msse -mfpmath=sse has little effect.
> #CFLAGS += -O3 -msse -mfpmath=sse
> #CFLAGS += $(shell if $(CC) -march=$(PROC) -S -o /dev/null -xc
> /dev/null >/dev/null 2>&1; then echo "-march=$(PROC)"; fi)
> CFLAGS += $(shell if uname -m | grep -q ppc; then echo "-fsigned-char"; fi)
> CFLAGS += -DCRYPTO
> # The line below was added by Erick Perez eaperezh at gmail.com
> CFLAGS += -march=k8 -fPIC
>
> ifeq ($(APP_CONFERENCE_DEBUG), 1)
> CFLAGS += -DAPP_CONFERENCE_DEBUG
> endif
>
> #
> # additional flag values for silence detection
> #
>
> ifeq ($(SILDET), 2)
> OBJS += libspeex/preprocess.o libspeex/misc.o libspeex/smallft.o
> CFLAGS += -Ilibspeex -DSILDET=2
> endif
>
> ifeq ($(SILDET), 1)
> CFLAGS += -DSILDET=1
> endif
>
> OSARCH=$(shell uname -s)
> ifeq (${OSARCH},Darwin)
> SOLINK=-dynamic -bundle -undefined suppress -force_flat_namespace
> else
> SOLINK=-shared -Xlinker -x
> endif
>
> #
> # targets
> #
>
> all: $(SHAREDOS)
>
> clean:
>        rm -f *.so *.o $(OBJS)
>
> app_conference.so : $(OBJS)
>        $(CC) -pg -shared -Xlinker -x -o $@ $(OBJS)
>
> vad_test: vad_test.o libspeex/preprocess.o libspeex/misc.o libspeex/smallft.o
>        $(CC) $(PROFILE) -o $@ $^ -lm
>
> install: all
>        for x in $(SHAREDOS); do $(INSTALL) -m 755 $$x
> $(INSTALL_MODULES_DIR) ; done
>        cp -f *.gsm /var/lib/asterisk/sounds
>        cp -f *.wav /var/lib/asterisk/sounds
>
> #       /var/horizon/mojo/lib/horizoncmd restart asterisk
> # make sure you restart asterisk after make install
>
> # config: all
> #       cp conf.conf /etc/asterisk/
>
>
> *********end of makefile****************
>
> On 6/4/06, Ricardo Martins <rpoppi77 at gmail.com> wrote:
> > Do anybody could compile app_conference on x86_64??? I tryied with two
> > versions of app_conference and got the same problem on compiling:
> >
> > relocation R_X86_64_32 against `a local symbol' can not be used when
> > making a shared recompile with -fPIC
> > app_conference.o: could not read symbols: Bad value"
> >
> >
> > ENVIRONMENT:
> > -------------------------------------------------------------------------------------------
> > Machine: DELL PE-2850 with two processors Xeon 3.0GHz
> > Kernel: 2.6.9-34.0.1.ELsmp
> > Version of app_conference (Both):
> > "http://www.eflo.net/files/VD_app_conference_0.4.zip" or
> > "http://www.eflo.net/files/app_conference.tar.gz"
> > -------------------------------------------------------------------------------------------
> >
> > COMPLETE output of compilation:
> > --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> > gcc -pipe -Wall -Wmissing-prototypes -Wmissing-declarations -g
> > -I/root/local/asterisk/asterisk/include  -D_REENTRAN_SOURCE -O3
> > -ffast-math -funroll-all-loops -fprefetch-loop-arrays
> > -fsingle-precision-constant  -DCRYPTO -DAPP_CONFERUG   -c -o
> > app_conference.o app_conference.c
> > gcc -pipe -Wall -Wmissing-prototypes -Wmissing-declarations -g
> > -I/root/local/asterisk/asterisk/include  -D_REENTRAN_SOURCE -O3
> > -ffast-math -funroll-all-loops -fprefetch-loop-arrays
> > -fsingle-precision-constant  -DCRYPTO -DAPP_CONFERUG   -c -o
> > conference.o conference.c
> > gcc -pipe -Wall -Wmissing-prototypes -Wmissing-declarations -g
> > -I/root/local/asterisk/asterisk/include  -D_REENTRAN_SOURCE -O3
> > -ffast-math -funroll-all-loops -fprefetch-loop-arrays
> > -fsingle-precision-constant  -DCRYPTO -DAPP_CONFERUG   -c -o member.o
> > member.c
> > member.c: In function `process_incoming':
> > member.c:125: warning: implicit declaration of function `ast_dtmf_stream'
> > gcc -pipe -Wall -Wmissing-prototypes -Wmissing-declarations -g
> > -I/root/local/asterisk/asterisk/include  -D_REENTRAN_SOURCE -O3
> > -ffast-math -funroll-all-loops -fprefetch-loop-arrays
> > -fsingle-precision-constant  -DCRYPTO -DAPP_CONFERUG   -c -o frame.o frame.c
> > gcc -pipe -Wall -Wmissing-prototypes -Wmissing-declarations -g
> > -I/root/local/asterisk/asterisk/include  -D_REENTRAN_SOURCE -O3
> > -ffast-math -funroll-all-loops -fprefetch-loop-arrays
> > -fsingle-precision-constant  -DCRYPTO -DAPP_CONFERUG   -c -o cli.o cli.c
> > gcc -pg -shared -Xlinker -x -o app_conference.so app_conference.o
> > conference.o member.o frame.o cli.o
> > /usr/bin/ld: app_conference.o: relocation R_X86_64_32 against `a local
> > symbol' can not be used when making a shared recompile with -fPIC
> > app_conference.o: could not read symbols: Bad value
> > collect2: ld returned 1 exit status
> > make: ** [app_conference.so] Erro 1
> > --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> >
> > _______________________________________________
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> >
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> > To UNSUBSCRIBE or update options visit:
> >    http://lists.digium.com/mailman/listinfo/asterisk-users
> >
>
>
> --
>
> -------------------------------------------
> Erick Perez
> Linux User 376588
> http://counter.li.org/  (Get counted!!!)
> Panama, Republic of Panama
>


-- 

-------------------------------------------
Erick Perez
Linux User 376588
http://counter.li.org/  (Get counted!!!)
Panama, Republic of Panama