Hi, I am trying to build Intel IPP statically. My environment is IDE : Visual Studio 6 Intel IPP version: 6.1.5.054 I have installed w_ipp_ia32_p_6.1.5.054.exe and have set Environment Variable "C:\Program Files\Intel\IPP\6.1.5.054\ia32" and replaced search_compilers.bat<http://trac.pjsip.org/repos/attachment/wiki/Intel_IPP_Codecs/search_compilers.bat>as mentioned here http://trac.pjsip.org/repos/wiki/Intel_IPP_Codecs then changed the makefile of ipp-samples like this !IF "$(ARCH)" == "win32" M_FLAG=/Zl LIB_ARCH = LINK_ARCH = I386 !ELSEIF "$(ARCH)" == "win64" M_FLAG=/Zl LIB_ARCH = 64 LINK_ARCH = IA64 !ELSEIF "$(ARCH)" == "winem64t" M_FLAG=/Zl LIB_ARCH = em64t LINK_ARCH = AMD64 !ENDIF when i try to run the build32.bat it shows failed only code/speech is passed (attached the screenshot). However speech.lib is created. Then follow the instraction of statically bulding as mentioned in the pjsip wiki and and build the pjsua application in Release mode. After that i am getting these errors pjsua_app.c Generating Code... Linking... MSVCRT.lib(MSVCRT.dll) : error LNK2005: __snprintf already defined in LIBCMT.lib(snprintf.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _strncpy already defined in LIBCMT.lib(strncpy.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _strchr already defined in LIBCMT.lib(strchr.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: __strnicmp already defined in LIBCMT.lib(strnicmp.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: __isctype already defined in LIBCMT.lib(isctype.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _strncmp already defined in LIBCMT.lib(strncmp.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _printf already defined in LIBCMT.lib(printf.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _memmove already defined in LIBCMT.lib(memmove.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _tolower already defined in LIBCMT.lib(tolower.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _sprintf already defined in LIBCMT.lib(sprintf.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: __stricmp already defined in LIBCMT.lib(stricmp.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _atoi already defined in LIBCMT.lib(atox.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _strtok already defined in LIBCMT.lib(strtok.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _exit already defined in LIBCMT.lib(crt0dat.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _malloc already defined in LIBCMT.lib(malloc.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _free already defined in LIBCMT.lib(free.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _fflush already defined in LIBCMT.lib(fflush.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _calloc already defined in LIBCMT.lib(calloc.obj) MSVCRT.lib(MSVCRT.dll) : error LNK2005: _realloc already defined in LIBCMT.lib(realloc.obj) LINK : warning LNK4098: defaultlib "MSVCRT" conflicts with use of other libs; use /NODEFAULTLIB:library ../bin/pjsua_vc6.exe : fatal error LNK1169: one or more multiply defined symbols found Error executing link.exe. pjsua_vc6.exe - 20 error(s), 55 warning(s) Wiki mentioned that it is related to CRT related issue but i changed the make file and got same result.. I have attached the makefile too. If anyone is familiar with this issue please help me. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100706/342250d9/attachment-0001.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: build32.JPG Type: image/jpeg Size: 116666 bytes Desc: not available URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100706/342250d9/attachment-0001.JPG> -------------- next part -------------- A non-text attachment was scrubbed... Name: Makefile Type: application/octet-stream Size: 8746 bytes Desc: not available URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100706/342250d9/attachment-0001.obj>