2017-06-23 10:25 GMT-03:00 Dan Wilcox <[email protected]>: > > I believe the Android build uses Android.mk and not the main Makefile. >
Yeah, that seems to be the thing that happens. In my project folder I have the PdCore/jni/libpd/Android.mk file with build instructions. Looking inside, I see it’s building the included externals but I think it’s > missing the LIBPD_EXTRA define which is used to tell libpd to automatically > call the setup function for the externals ie. bob~, bonk~, choice, etc. > I don't see *LIBPD_EXTRA* either Is Android Studio building libpd via the Android.mk file? I haven’t done > any Android development, so I’m not sure. If it is, you can try > adding -DLIBPD_EXTRA to the end of line 38 in Android.mk and rebuilding. > This leaves me with: "PD_CFLAGS := -DPD -DHAVE_UNISTD_H -DHAVE_LIBDL -DUSEAPI_DUMMY -w DLIBPD_EXTRA " To build the "extra" binaries, I go to the PdCore folder on the terminal and do "~/Library/Android/sdk/ndk-bundle/ndk-build". So, when I try to build it now, I get the error: "clang: *error: *no such file or directory: 'DLIBPD_EXTRA'" So then I tried: "PD_CFLAGS := -DPD -DHAVE_UNISTD_H -DHAVE_LIBDL -DUSEAPI_DUMMY -w *-*DLIBPD_EXTRA " Now, when building, it does something, it seems to compile the basic internals, then I get an error. Oh, and now I see I don't have anymore the compiled .so binaries I did have before for the extra objects, so they got deleted/cleaned up somehow in this process. This is the error I get, btw: [armeabi] SharedLibrary : libpd.so jni/libpd/libpd_wrapper/z_libpd.c:92: error: undefined reference to 'bob_tilde_setup' jni/libpd/libpd_wrapper/z_libpd.c:93: error: undefined reference to 'bonk_tilde_setup' jni/libpd/libpd_wrapper/z_libpd.c:94: error: undefined reference to 'choice_setup' jni/libpd/libpd_wrapper/z_libpd.c:95: error: undefined reference to 'fiddle_tilde_setup' jni/libpd/libpd_wrapper/z_libpd.c:96: error: undefined reference to 'loop_tilde_setup' jni/libpd/libpd_wrapper/z_libpd.c:97: error: undefined reference to 'lrshift_tilde_setup' jni/libpd/libpd_wrapper/z_libpd.c:98: error: undefined reference to 'pique_setup' jni/libpd/libpd_wrapper/z_libpd.c:99: error: undefined reference to 'sigmund_tilde_setup' jni/libpd/libpd_wrapper/z_libpd.c:100: error: undefined reference to 'stdout_setup' clang++: *error: *linker command failed with exit code 1 (use -v to see invocation) make: *** [obj/local/armeabi/libpd.so] Error 1 Also, I’ve opened an issue on GitHub: https://github.com/ > libpd/libpd/issues/175 > thanks
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