gcc -shared -Xlinker -x -o app_sms.so  app_sms.o 
make[1]: Leaving directory `/usr/local/src/asterisk/asterisk-1.2.16/apps'
make[1]: Entering directory `/usr/local/src/asterisk/asterisk-1.2.16/codecs'
gcc  -pipe  -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -g3  -Iinclude -I../include -D_REENTRANT -D_GNU_SOURCE  -O6 -march=i686 -DZAPTEL_OPTIMIZATIONS         -fomit-frame-pointer  -fPIC -I/usr/include/speex   -c -o codec_zap.o codec_zap.c
codec_zap.c: In function ‘zap_destroy’:
codec_zap.c:223: error: ‘ZT_TCOP_RELEASE’ undeclared (first use in this function)
codec_zap.c:223: error: (Each undeclared identifier is reported only once
codec_zap.c:223: error: for each function it appears in.)
codec_zap.c: In function ‘zap_new_alawtog723’:
codec_zap.c:244: error: ‘ZT_TCOP_ALLOCATE’ undeclared (first use in this function)
codec_zap.c: In function ‘zap_new_ulawtog723’:
codec_zap.c:301: error: ‘ZT_TCOP_ALLOCATE’ undeclared (first use in this function)
codec_zap.c: In function ‘zap_new_g723toalaw’:
codec_zap.c:358: error: ‘ZT_TCOP_ALLOCATE’ undeclared (first use in this function)
codec_zap.c: In function ‘zap_new_g723toulaw’:
codec_zap.c:415: error: ‘ZT_TCOP_ALLOCATE’ undeclared (first use in this function)
codec_zap.c: In function ‘zap_new_alawtog729’:
codec_zap.c:472: error: ‘ZT_TCOP_ALLOCATE’ undeclared (first use in this function)
codec_zap.c: In function ‘zap_new_ulawtog729’:
codec_zap.c:529: error: ‘ZT_TCOP_ALLOCATE’ undeclared (first use in this function)
codec_zap.c: In function ‘zap_new_g729toalaw’:
codec_zap.c:586: error: ‘ZT_TCOP_ALLOCATE’ undeclared (first use in this function)
codec_zap.c: In function ‘zap_new_g729toulaw’:
codec_zap.c:643: error: ‘ZT_TCOP_ALLOCATE’ undeclared (first use in this function)
codec_zap.c: In function ‘find_transcoders’:
codec_zap.c:870: error: ‘struct zt_transcode_info’ has no member named ‘numchannels’
make[1]: *** [codec_zap.o] Error 1
make[1]: Leaving directory `/usr/local/src/asterisk/asterisk-1.2.16/codecs'
make: *** [subdirs] Error 1
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