问题
I have problem building Port Audio on windows machine. I am following this tutorial: http://portaudio.com/docs/v19-doxydocs/compile_windows_mingw.html
Running make after ./configure runs build process and finally outputs this message and that is where build process stop.
/bin/sh ./libtool --mode=link gcc -shared -rpath /usr/local/lib -no-undefined -
export-symbols-regex "(Pa|PaMacCore|PaJack|PaAlsa|PaAsio|PaOSS)_.*" -version-inf
o 2:0:0 -o lib/libportaudio.la src/common/pa_allocation.lo src/common/pa_convert
ers.lo src/common/pa_cpuload.lo src/common/pa_dither.lo src/common/pa_debugprint
.lo src/common/pa_front.lo src/common/pa_process.lo src/common/pa_stream.lo src/
common/pa_trace.lo src/hostapi/skeleton/pa_hostapi_skeleton.lo src/hostapi/wmme/
pa_win_wmme.lo src/os/win/pa_win_hostapis.lo src/os/win/pa_win_util.lo src/os/wi
n/pa_win_waveformat.lo -lwinmm
*** Warning: linker path does not have real file for library -lwinmm.
*** I have the capability to make that library automatically link in when
*** you link to this library. But I can only do this if you have a
*** shared version of the library, which you do not appear to have
*** because I did check the linker path looking for a file starting
*** with libwinmm but no candidates were found. (...for file magic test)
*** The inter-library dependencies that have been dropped here will be
*** automatically added whenever a program is linked with this library
*** or is declared to -dlopen it.
*** Since this library must not contain undefined symbols,
*** because either the platform does not support them or
*** it was explicitly requested with -no-undefined,
*** libtool will only create a static version of it.
libtool: link: lib -OUT:lib/.libs/libportaudio.lib src/common/pa_allocation.o s
rc/common/pa_converters.o src/common/pa_cpuload.o src/common/pa_dither.o src/com
mon/pa_debugprint.o src/common/pa_front.o src/common/pa_process.o src/common/pa_
stream.o src/common/pa_trace.o src/hostapi/skeleton/pa_hostapi_skeleton.o src/ho
stapi/wmme/pa_win_wmme.o src/os/win/pa_win_hostapis.o src/os/win/pa_win_util.o s
rc/os/win/pa_win_waveformat.o
./libtool: line 1115: lib: command not found
make: *** [lib/libportaudio.la] Error 127
I am newbie in building libraries so i dont understand what is wrong here. Any help is appreciated.
来源：https://stackoverflow.com/questions/25219065/how-to-build-port-audio-using-mingw-and-msys