c - Struggling to get PortAudio to Work with MinGW -


i have mingw install working fine msys. installed , functioning well.

i installed portaudio library , did install , got success message after: 

./configure make make install

when try compile samples:

c:\c>gcc patest_mono.c -o pa.exe patest_mono.c:50:23: fatal error: portaudio.h: no such file or directory #include "portaudio.h" ^ compilation terminated.

i'm new. have feeling might doing fundamentally wrong way i'm trying create exe compiling. it's been of puzzle quest far, i've tried figure out , think close missing something.

path variable ?

in portaudio mingw build instructions noticed

"the above should create working version though might want     provide  '–prefix=<path-to-install-dir>' configure. "

i've tried adding c:\mingw\portaudio user path. doesn't work.

i've tried running commands in bash , come error message "no rule make target 'paexpink'" either make command, , gcc .c -o .exe same error message compiling straight cmd prompt.

i found source on stack overflow thread no answers, user had commented http://www.lfd.uci.edu/~gohlke/pythonlibs/#pyaudio provided them solution tried installing 5 cpython binaries , under assumption did right, didn't work either.

thanks help, julian

to build , install portaudio, need add -prefix=/c/<"path base of mingw directory"> ./configure line.

for example: ./configure -prefix=/c/mingw/

then continue installation doing

make

after that, the

make install

and should install portaudio files mingw.

after has finished installing, need add -lportaudio compile command whenever compile programs want use portaudio in.

for example: gcc -o test test.c -lportaudio

i figured out how today, may have accidentally forgotten few steps.


Comments

Post a Comment

Popular posts from this blog

resizing Telegram inline keyboard -

telegram's inline keyboard great feature lots of different use cases. inline buttons added list of items this: inline_keyboard = [[inlinekeyboardbutton(text="button", callback_data="button"), inlinekeyboardbutton(text="reset",callback_data="reset")]] inline_keyboard_markup = inlinekeyboardmarkup(inline_keyboard) update.message.reply_text("hi", reply_markup=inline_keyboard_markup) the above code adds 2 buttons each half width of chat screen. i know the normal keyboard button there resize_keyboard parameter somehow can used. my question is there way resize inline buttons ? example make full width or quarter width. unfortunately, can't now. :( you can suggest @botsupport , might add feature next version.
Read more

command line - How can a Python program background itself? -

consider following python command-line program. doesn't work because incomplete, think illustrates problem: #!/usr/bin/python3 import multiprocessing pool = multiprocessing.pool() task in expensive_iterator_with_user_interaction(): pool.call_async(expensive_computation, (task,)) pool.close() print("dear user, may press ctrl-z , bg script.") pool.join() thus, problem scripts needs user input while it's launching expensive parallel processes. there moment when user interaction not needed anymore. then, ask user background process shell actions. however, can achieved program itself? (side note: core of problem entanglement of user input firing “expensive computations”. therefore, cannot separate both in 2 scripts, , letting 1 spawning other daemon.) the command screen may you. use screen -l create new session , run application. after inputting data, can press " ctrl-a " , press " d " on keyboard detach session. now...
Read more

php - "cURL error 28: Resolving timed out" on Wordpress on Azure App Service on Linux -

Image
my wordpress installation on azure app service on linux using custom docker container has slow response times. pages take around 20-40 seconds load. i have troubleshooting plugin installed indicates problem "curl error 28: resolving timed out after n milliseconds" when making requests following urls https://api.wordpress.org/core/version-check/1.7/ http://api.wordpress.org/core/version-check/1.7/ https://api.wordpress.org/plugins/update-check/1.1/ http://api.wordpress.org/plugins/update-check/1.1/ https://api.wordpress.org/themes/update-check/1.1/ http://api.wordpress.org/themes/update-check/1.1/ curl works fine on scm-site command line. example works ok. curl -x post http://api.wordpress.org/core/version-check/1.7/ edit if ssh container , run php code, works fine. <?php $url = 'http://api.wordpress.org/core/version-check/1.7/'; $fields = array( 'version' => urlencode('4.8.1'), 'php' => urlencode(...
Read more