Bugs, bugs, bugs -- they seem to be everywhere.
Adding -flto to guicast Makefile did not create the error either.  I will have to test more tomorrow as getting too tired.
1) Also, sent email about "command not found" in log:

    [DEP] vp8/common/x86/iwalsh_sse2.asm.d
-- Performing Test WEBP_HAVE_FLAG_MSA - Failed
-- Performing Test WEBP_HAVE_FLAG_MSA
config.status: creating config.h
yes
g++ -E
no
checking altivec.h presence... checking for lrint... gcc3
./configure: line 4399: AX_CXX_COMPILE_STDCXX_11: command not found
autoreconf: running: automake --add-missing --copy --force-missing
config.status: creating doc/Doxyfile
    [DEP] vp8/common/x86/loopfilter_sse2.asm.d
config.status: executing depfiles commands
checking build system type... -- Performing Test C_FLAG_SUPPORTED - Success
Checking C++ compiler flag support for: -Wextra-semi

2) and if you are not already busy enough! do you have any ideas about

Andrew, sorry for keeping you so busy and not being more helpful.

On Sat, Feb 11, 2023 at 6:22 PM Andrew Randrianasulu <randrianasulu@gmail.com> wrote:


вс, 12 февр. 2023 г., 04:17 Phyllis Smith <phylsmith2017@gmail.com>:

Tested with no result with auto all fits on Fedora 32 only and planning on testing next on Fedora 37:
   0010-TMP-add-flto-to-cinelerra-Makefile.patch
How do I test this?:
   0011-EXPERIMENTAL-try-to-init-two-variables-to-0-in-gloat.patch

well, in theory (I hoped) 0010 should trigger crash on "auto fit autos" and 0011 should fix it. But because it does not crash for me on termux and I not tested it on desktop Slackware yet ... whole thing might be moving in wrong direction.

Thanks for the explanation.  I have booted Fedora 37 (because that is where it crashed for Jin) and built it using 0010 with the added flto flag.  It still does not crash.    I no longer have Fedora 36 available and am not planning on getting it back.  Without being able to reproduce the crash, it really is practically impossible to fix.  I suspect you already looked at their reported compilation flags, but I will try some of their more weird ones if I can figure out how (like -Werror=format-security) which must be like how you added -flto.  Stay tuned.


May be you need flto added also to guicast Makefile because we link it in statically ...