On 11/2/26 18:51, Andrew Randrianasulu wrote:

пн, 2 нояб. 2026 г., 18:04 Terje J. Hanssen via Cin <cin@lists.cinelerra-gg.org>:

Hi team,

I have successfully compiled Cinelerra-GG from source on openSUSE Leap
16.1, using a configuration set to single-use without third-party and
dynamically linked.

However, I ran into a persistent startup crash related to writing plugin
indexes:

MWindow::init_plugins: can't create plugin index:
/home/terje/.bcast5/Cinelerra_plugins

Interestingly, the exact same source build runs and behaves seemingly
fine on openSUSE Tumbleweed-Slowroll, but on Leap 16.1 the locally built
binary in ./bin/cin encounters permission or I/O errors when attempting
to write to the configuration directory during initialization unless
heavily overridden.

Be sure there was no errors during "make install" phase?

I think  there already was report on list about make install error, may be new "make" changed something?

To clarify: I haven't run make install on Leap 16.1 yet; I am running the binary directly from ./bin/cin inside the source repository.

For reference, here is how I configured the build for the current test on Leap 16.1 and Slowroll:

cd ~/cingg-repo/cinelerra-5.1
./autogen.sh
./configure --single-user --without-third-party --with-system-ffmpeg
make -j$(nproc)

Looking back at our email thread from 2024 (when building on Slowroll)
https://lists.cinelerra-gg.org/archives/list/cin@lists.cinelerra-gg.org/message/Z376VRVOPLDMCQ65P6R5XFZZXZIHPWA4/

There we used a slightly different set of flags and explicit header paths:

CFLAGS=-I/usr/include/ffmpeg ./configure --with-single-user --disable-static-build --without-thirdparty --without-libdpx

Comparing the two setups, the key differences are:

• Using --with-single-user instead of --single-user.
• Adding --disable-static-build and --without-libdpx.
• Passing CFLAGS=-I/usr/include/ffmpeg to explicitly point the compiler to system FFmpeg headers.

I am going to run a fresh build using the 2024 flags now to see if linking against system FFmpeg 8.1.3 on Leap 16.1 behaves differently during the startup plugin probe.

A couple of question regarding the build process: 

Is running make install (with --with-single-user) necessary or beneficial when building with system FFmpeg on Leap 16.1? 

While it seeminglys works on Slowroll now, could running directly from ./bin/cin without an install step affect how plugins or configuration paths are located, or cause issues during the plugin index generation stage?

Terje

Troubleshooting steps taken so far:
- The .bcast5 configuration directory has been deleted and recreated
multiple times, but Cingg still crashes during startup.
- Three different CinGG AppImages have also been tested on the same
system without startup issues.

Has anyone experienced similar path or permission issues when running a
fresh source build alongside pre-existing environment configs?

Terje
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