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brummer10 / Fluida.lv2

Fluidsynth as LV2 plugin
GNU General Public License v2.0
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Build error on Pop!_OS 22.04 #14

Closed hijinio closed 1 year ago

hijinio commented 2 years ago

Hi there - I installed the dependencies, but when I compile, I run across this error related to xwidgets.h, but I can't find any dev files to resolve. Thoughts about how to address? Thanks!

$ make g++ -std=c++11 -D_FORTIFY_SOURCE=2 -I. -I./dsp -I./plugin -fPIC -DPIC -O2 -Wall -funroll-loops -fstack-protector -ffast-math -fomit-frame-pointer -fstrength-reduce pkg-config --cflags --libs fluidsynth -fdata-sections -Wl,--gc-sections -Wl,-z,relro,-z,now -Wl,--exclude-libs,ALL -msse3 -mfpmath=sse -mfxsr fluida.cpp XSynth.cpp -I. -lm -pthread -lpthread -shared -lm -Wl,-z,noexecstack -Wl,--no-undefined -fvisibility=hidden pkg-config --cflags --libs fluidsynth -o Fluida.so cc -D_FORTIFY_SOURCE=2 -I. -I./dsp -I./plugin -fPIC -DPIC -O2 -Wall -funroll-loops -fstack-protector -ffast-math -fomit-frame-pointer -fstrength-reduce pkg-config --cflags --libs fluidsynth -fdata-sections -Wl,--gc-sections -Wl,-z,relro,-z,now -Wl,--exclude-libs,ALL -msse3 -mfpmath=sse -mfxsr -Wl,-z,nodelete fluida_ui.c -I../libxputty/libxputty/include/ -Wl,-z,noexecstack -Wl,--no-undefined -fvisibility=hidden -L. ../libxputty/libxputty/libxputty.a -shared pkg-config --cflags --libs cairo x11 -lm -o Fluida_ui.so In file included from lv2_plugin.cc:22, from fluida_ui.c:46: lv2_plugin.h:26:10: fatal error: xwidgets.h: No such file or directory 26 | #include "xwidgets.h" | ^~~~ compilation terminated. make: *** [Makefile:107: Fluida] Error 1

brummer10 commented 2 years ago

That looks as if libxputty isn't build before. Note, you must run make from the top level directory in order to build libxputty first. libxputty is a static lib which is included in the source.

hijinio commented 2 years ago

Thank you. At first, I did try the top level, but could not find the makefile. So, then I went to the subdirectory. I must be missing a step...

$ ls -a . .. Fluida Fluida.png .github .gitignore .gitmodules libxputty LICENSE Makefile README.md

$ make Submodule up to date make[1]: Entering directory '/home/[user]/Source/Fluida.lv2-master/Fluida.lv2-master/libxputty' make[1]: No targets specified and no makefile found. Stop. make[1]: Leaving directory '/home/[user]/Source/Fluida.lv2-master/Fluida.lv2-master/libxputty' make: [Makefile:28: libxputty] Error 2

brummer10 commented 2 years ago

$ ls -a . .. Fluida Fluida.png .github .gitignore .gitmodules libxputty LICENSE Makefile README.md

That looks strange. There must be a directory .git as well. Maybe try a new checkout from git. Note, when you use the tarball from the release page, you must use this one Fluida_0.7.tar.gz as only this contain the needed git structure to build the submodule. (That is a known issue with github and submodule). Still I recommend to use a git checkout, as some bugfixes been not released now, but been in the development version already.

brummer10 commented 1 year ago

Close this issue now a no more information arrived.