cygwin build issues

 4) start cygwin
 5) cd c:/.../whereever/portaudio
    ./configure
    make
 ;   make install
 6) cd ../libogg
  ;  ./configure
    make
 ;   make install
 7) cd ../speex
    ./configure
    make
 ;   make install
 8) cd ../libtheora
    ./configure

 

    get a few warnings - don't know if they are significant

 

 ;   checking for vorbis >= 1.0.1... checking for Vorbis... no
    *** Could not run Vorbis test program, checking why...
    *** The test program failed to compile or link. See the file config.log for the
   ; *** exact error that occured. This usually means Vorbis was incorrectly installed
    *** or that you have moved Vorbis since it was installed.
    checking for sdl-config... no
 ;   checking for SDL - version >= 0.11.0... no
 ;   *** The sdl-config script installed by SDL could not be found
    *** If SDL was installed in PREFIX, make sure PREFIX/bin is in
    *** your path, or set the SDL_CONFIG environment variable to the
   ; *** full path to sdl-config.
    configure: WARNING: *** Unable to find SDL -- Not compiling example players ***
   ; checking sys/soundcard.h usability... yes
   ; checking sys/soundcard.h presence... yes
    checking for sys/soundcard.h... yes
    configure: Vorbis missing, cannot build example encoder

 

    make

 

    get a warning - don't know if it's significant

 

    libtool: link: warning: undefined symbols not allowed in i686-pc-cygwin shared l
    ibraries
    ar cru .libs/libtheora.a  libtheora_la-blockmap.o libtheora_la-comment.o libtheo
  ;  ra_la-dct.o libtheora_la-dct_decode.o libtheora_la-decode.o libtheora_la-frarray
  ;  .o libtheora_la-frinit.o libtheora_la-huffman.o libtheora_la-idct.o libtheora_la
   ; -mcomp.o libtheora_la-misc_common.o libtheora_la-pb.o libtheora_la-pp.o libtheor
    a_la-quant.o libtheora_la-reconstruct.o libtheora_la-scan.o libtheora_la-topleve
    l.o libtheora_la-cpu.o libtheora_la-dsp.o libtheora_la-dsp_mmx.o libtheora_la-ds
 ;   p_mmxext.o libtheora_la-recon_mmx.o libtheora_la-fdct_mmx.o libtheora_la-dct_enc
    ode.o libtheora_la-encode.o libtheora_la-encoder_toplevel.o
    ranlib .libs/libtheora.a
    creating libtheora.la
   ; (cd .libs && rm -f libtheora.la && ln -s ../libtheora.la libtheora.la)
    make[2]: Leaving directory `/cygdrive/c/iaxclient/libtheora/lib'

 

    make install

 

 9) need to copy /usr/local/lib to /lib
 ;   need to copy /usr/local/include to /usr/include
    so that iaxclient configure can find dependcies

 

 10)cd ../iaxclient
    ./configure
    make

 

    get following errors

 

    make  all-recursive
    make[1]: Entering directory `/cygdrive/c/iaxclient/iaxclient'
    Making all in lib
   ; make[2]: Entering directory `/cygdrive/c/iaxclient/iaxclient/lib'
    depbase=`echo winfuncs.lo | sed 's|[^/]*$|.deps/&|;s|.lo$||'`;
     ;       if /bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I
 ;   . -I..   ; -I./portmixer/px_common  -I/usr/local/include   -I/usr/local/include
     -I../lib/libiax2/src -DLIBIAX -mthreads -I/usr/local/include   -Wall -Wextra -W
 ;   no-unused-parameter -Wpointer-arith -DLIBVER='"2.0.0"'  -g -O2 -MT winfuncs.lo -
    MD -MP -MF "$depbase.Tpo" -c -o winfuncs.lo winfuncs.c;
     ;       then mv -f "$depbase.Tpo" "$depbase.Plo"; else rm -f "$depbase.Tpo"; exi
    t 1; fi
    mkdir .libs
     gcc -DHAVE_CONFIG_H -I. -I. -I.. -I./portmixer/px_common -I/usr/local/include -
    I/usr/local/include -I../lib/libiax2/src -DLIBIAX -mthreads -I/usr/local/include
     -Wall -Wextra -Wno-unused-parameter -Wpointer-arith -DLIBVER="2.0.0" -g -O2 -
   ; MT winfuncs.lo -MD -MP -MF .deps/winfuncs.Tpo -c winfuncs.c  -DPIC -o .libs/winf
    uncs.o
    In file included from winfuncs.c:15:
    iaxclient_lib.h:35: warning: "struct timeval" declared inside parameter list
 ;   iaxclient_lib.h:35: warning: its scope is only this definition or declaration, w
   ; hich is probably not what you want
 ;   In file included from iaxclient_lib.h:36,
           ;          from winfuncs.c:15:
   ; /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../../include/w32api/winsock.h:82:2: war
    ning: #warning "fd_set and associated macros have been defined in sys/types.
      This can cause runtime problems with W32 sockets"
    winfuncs.c: In function `gettimeofday':
    winfuncs.c:41: error: storage size of 'curSysTime' isn't known
    winfuncs.c:43: warning: implicit declaration of function `_ftime'
    winfuncs.c:41: warning: unused variable `curSysTime'
    make[2]: *** [winfuncs.lo] Error 1
    make[2]: Leaving directory `/cygdrive/c/iaxclient/iaxclient/lib'
    make[1]: *** [all-recursive] Error 1
    make[1]: Leaving directory `/cygdrive/c/iaxclient/iaxclient'
make: *** [all] Error 2

 ;

 11)with a fresh copy of iaxclient tired
    CXX="g++ -mno-cygwin" CC="gcc -mno-cygwin" ./configure
    make

 

    got following errors

 

    $ make
 ;   make  all-recursive
 ;   make[1]: Entering directory `/cygdrive/c/iaxclient/iaxclient'
    Making all in lib
    make[2]: Entering directory `/cygdrive/c/iaxclient/iaxclient/lib'
    depbase=`echo winfuncs.lo | sed 's|[^/]*$|.deps/&|;s|.lo$||'`;
     ;       if /bin/sh ../libtool --tag=CC --mode=compile gcc -mno-cygwin -DHAVE_CON
    FIG_H -I. -I. -I..   ; -I./portmixer/px_common  -I/usr/local/include   -I/usr/loc
    al/include  ; -I../lib/libiax2/src -DLIBIAX -mthreads -I/usr/local/include   -Wal
 ;   l -Wextra -Wno-unused-parameter -Wpointer-arith -DLIBVER='"2.0.0"'  -g -O2 -MT w
    infuncs.lo -MD -MP -MF "$depbase.Tpo" -c -o winfuncs.lo winfuncs.c;
     ;       then mv -f "$depbase.Tpo" "$depbase.Plo"; else rm -f "$depbase.Tpo"; exi
    t 1; fi
    mkdir .libs
     gcc -mno-cygwin -DHAVE_CONFIG_H -I. -I. -I.. -I./portmixer/px_common -I/usr/loc
    al/include -I/usr/local/include -I../lib/libiax2/src -DLIBIAX -mthreads -I/usr/l
    ocal/include -Wall -Wextra -Wno-unused-parameter -Wpointer-arith -DLIBVER="2.0.
   ; 0" -g -O2 -MT winfuncs.lo -MD -MP -MF .deps/winfuncs.Tpo -c winfuncs.c  -DPIC -
    o .libs/winfuncs.o
    In file included from iaxclient_lib.h:28,
           ;          from winfuncs.c:15:
   ; ../config.h:117:1: warning: "WIN32" redefined
 &nbsp;  <command line>:4:1: warning: this is the location of the previous definition
 &nbsp;  In file included from winfuncs.c:15:
&nbsp; &nbsp; iaxclient_lib.h:35: warning: "struct timeval" declared inside parameter list
 ; &nbsp; iaxclient_lib.h:35: warning: its scope is only this definition or declaration, w
   ; hich is probably not what you want
&nbsp; &nbsp;  gcc -mno-cygwin -DHAVE_CONFIG_H -I. -I. -I.. -I./portmixer/px_common -I/usr/loc
 &nbsp;  al/include -I/usr/local/include -I../lib/libiax2/src -DLIBIAX -mthreads -I/usr/l
 &nbsp;  ocal/include -Wall -Wextra -Wno-unused-parameter -Wpointer-arith -DLIBVER="2.0.
   ; 0" -g -O2 -MT winfuncs.lo -MD -MP -MF .deps/winfuncs.Tpo -c winfuncs.c -o winfu
&nbsp; &nbsp; ncs.o >/dev/null 2>&1
 &nbsp;  depbase=`echo portmixer/px_win_wmme/px_win_wmme.lo | sed 's|[^/]*$|.deps/&amp;|;s|.
&nbsp; &nbsp; lo$||'`;
 &nbsp;   ; &nbsp; &nbsp; &nbsp; if /bin/sh ../libtool --tag=CC --mode=compile gcc -mno-cygwin -DHAVE_CON
 &nbsp;  FIG_H -I. -I. -I..   ; -I./portmixer/px_common  -I/usr/local/include&nbsp;  -I/usr/loc
 &nbsp;  al/include  ; -I../lib/libiax2/src -DLIBIAX -mthreads -I/usr/local/include&nbsp;  -Wal
 ; &nbsp; l -Wextra -Wno-unused-parameter -Wpointer-arith -DLIBVER='"2.0.0"'&nbsp; -g -O2 -MT p
 &nbsp;  ortmixer/px_win_wmme/px_win_wmme.lo -MD -MP -MF "$depbase.Tpo" -c -o portmixer/p
 &nbsp;  x_win_wmme/px_win_wmme.lo portmixer/px_win_wmme/px_win_wmme.c;
 &nbsp;   ; &nbsp; &nbsp; &nbsp; then mv -f "$depbase.Tpo" "$depbase.Plo"; else rm -f "$depbase.Tpo"; exi
&nbsp; &nbsp; t 1; fi
 &nbsp;  mkdir portmixer/px_win_wmme/.libs
&nbsp; &nbsp;  gcc -mno-cygwin -DHAVE_CONFIG_H -I. -I. -I.. -I./portmixer/px_common -I/usr/loc
 &nbsp;  al/include -I/usr/local/include -I../lib/libiax2/src -DLIBIAX -mthreads -I/usr/l
&nbsp;   ocal/include -Wall -Wextra -Wno-unused-parameter -Wpointer-arith -DLIBVER="2.0.
&nbsp; &nbsp; 0" -g -O2 -MT portmixer/px_win_wmme/px_win_wmme.lo -MD -MP -MF portmixer/px_win
&nbsp; &nbsp; _wmme/.deps/px_win_wmme.Tpo -c portmixer/px_win_wmme/px_win_wmme.c  -DPIC -o por
   ; tmixer/px_win_wmme/.libs/px_win_wmme.o
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:66:24: pa_cpuload.h: No such file or directory
 &nbsp;  portmixer/px_win_wmme/px_win_wmme.c:67:24: pa_process.h: No such file or directory
  ;  portmixer/px_win_wmme/px_win_wmme.c:68:23: pa_stream.h: No such file or directory
 &nbsp;  portmixer/px_win_wmme/px_win_wmme.c:87: error: parse error before "PaUtilStreamRepresentation"
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:87: warning: no semicolon at end of struct or union
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:88: warning: type defaults to `int' in declaration of `cpuLoadMeasurer'
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:88: warning: data definition has no type or storage class
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:89: error: parse error before "bufferProcessor"
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:89: warning: type defaults to `int' in declaration of `bufferProcessor'
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:89: warning: data definition has no type or storage class
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:113: error: parse error before '}' token
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c: In function `Px_OpenMixer':
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:185: error: dereferencing pointer to incomplete type
 ; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:186: error: dereferencing pointer to incomplete type
 ; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:190: error: dereferencing pointer to incomplete type
 ; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:191: error: dereferencing pointer to incomplete type
 ; &nbsp; portmixer/px_win_wmme/px_win_wmme.c: In function `Px_SupportsPCMOutputVolume':
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:405: warning: comparison between signed and unsigned
 &nbsp;  portmixer/px_win_wmme/px_win_wmme.c: In function `Px_GetPCMOutputVolume':
 ; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:416: warning: comparison between signed and unsigned
 &nbsp;  portmixer/px_win_wmme/px_win_wmme.c: In function `Px_SetPCMOutputVolume':
 ; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:439: warning: comparison between signed and unsigned
 &nbsp;  portmixer/px_win_wmme/px_win_wmme.c: In function `Px_GetNumOutputVolumes':
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:460: warning: unused variable `info'
&nbsp;   portmixer/px_win_wmme/px_win_wmme.c: In function `Px_GetOutputVolumeName':
&nbsp; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:467: warning: unused variable `info'
&nbsp;   portmixer/px_win_wmme/px_win_wmme.c: In function `Px_GetOutputVolume':
 &nbsp;  portmixer/px_win_wmme/px_win_wmme.c:477: warning: unused variable `info'
&nbsp;   portmixer/px_win_wmme/px_win_wmme.c: In function `Px_SetOutputVolume':
 &nbsp;  portmixer/px_win_wmme/px_win_wmme.c:487: warning: unused variable `info'
&nbsp;   portmixer/px_win_wmme/px_win_wmme.c: In function `Px_SetMicrophoneBoost':
 ; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:703: warning: comparison between signed and unsigned
 &nbsp;  portmixer/px_win_wmme/px_win_wmme.c: In function `Px_GetMicrophoneBoost':
 ; &nbsp; portmixer/px_win_wmme/px_win_wmme.c:827: warning: comparison between signed and unsigned
 &nbsp;  make[2]: *** [portmixer/px_win_wmme/px_win_wmme.lo] Error 1
 &nbsp;  make[2]: Leaving directory `/cygdrive/c/iaxclient/iaxclient/lib'
 ; &nbsp; make[1]: *** [all-recursive] Error 1
 &nbsp;  make[1]: Leaving directory `/cygdrive/c/iaxclient/iaxclient'
 &nbsp;  make: *** [all] Error 2

 ;