Commented by: @AlexPeshkoff

Does issue still remains with current snapshot?

Commented by: Segey Khalyutin (notesoft)

1.
if not instaled libtommath.so.0 and libtomcrypt.so.1 on computer not found this library in dir lib/.tm/ :

simple:/opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0/bin #⁠ ldd fbguard
linux-vdso.so.1 (0x00007fff63d25000)
libfbclient.so.2 => /opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0/bin/./../lib/libfbclient.so.2 (0x00007fadda875000)

    libtommath\.so\.0 =\> not found
    libtomcrypt\.so\.1 =\> not found

    libdl\.so\.2 =\> /lib64/libdl\.so\.2 \(0x00007fadda671000\)
    libncurses\.so\.5 =\> /lib64/libncurses\.so\.5 \(0x00007fadda448000\)
    libstdc\+\+\.so\.6 =\> /usr/lib64/libstdc\+\+\.so\.6 \(0x00007fadda0be000\)
    libm\.so\.6 =\> /lib64/libm\.so\.6 \(0x00007fadd9d86000\)
    libgcc\_s\.so\.1 =\> /lib64/libgcc\_s\.so\.1 \(0x00007fadd9b6e000\)
    libpthread\.so\.0 =\> /lib64/libpthread\.so\.0 \(0x00007fadd9950000\)
    libc\.so\.6 =\> /lib64/libc\.so\.6 \(0x00007fadd9596000\)
    /lib64/ld\-linux\-x86\-64\.so\.2 \(0x00007faddaca8000\)
    libtommath\.so\.0 =\> not found
    libtomcrypt\.so\.1 =\> not found
    libtinfo\.so\.6 =\> /lib64/libtinfo\.so\.6 \(0x00007fadd9368000\)

simple:/opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0/bin #⁠ locate libtommath
simple:/opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0/bin #⁠ locate libtomcrypt

/opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0/lib/.tm/libtomcrypt.so
/opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0/lib/.tm/libtomcrypt.so.1
/opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0/lib/.tm/libtomcrypt.so.1.0.1

2.
if instaled libtommath.so.0 and libtomcrypt.so.1 on computer found this library in :

debug:/opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0/bin #⁠ ldd firebird
...
libtommath.so.0 => /usr/lib64/libtommath.so.0 (0x00007f2687fcf000)
libtomcrypt.so.1 => /usr/lib64/libtomcrypt.so.1 (0x00007f2687d6b000)
..

In the second case firebird start normal from /opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0/bin,

But, if it possible pleas include http://libtommath.so http://libtomcrypt.so in firebird distributive for "from box" run...

Commented by: @AlexPeshkoff

How was FB installed into /opt/NOTESOFT/NOTEMATRIX-3.0/RDE/firebird-4.0 ?

Commented by: Segey Khalyutin (notesoft)

Now we are testing our cross-platform installer (executable binary single file, created by xml-based script, Planned as free software). We used our installer to package the Snapshort FB4 files. We need a completely separate instance of the FB (including the tcp port, base directory, UDF, service, secure.fdb, etc.). If this is interesting for the FB project, we are ready to provide our installer fo FB (now it install FB in windows 10 and linux leap 15.1, but now has no GUI. GUI and iOS planed as next steps).

Commented by: @AlexPeshkoff

Sergey, symlinks in /usr/lib (or /usr/lib64) to $FBROOT/lib/.tm/libtomcrypt.* are created by firebird installer at install time. I.e. you should add creation of them to your installer, and a problem with libtomcrypt will be gone. What about adding libtommath - no, we do not currently plan to add it to add it to binary packages, but you can easily build your own binaries from sources adding switch --with-builtin-tommath. Be sure - building FB on posix from src tarball is trivially simple process - just run ./configure (with appropriate switches) && make.

Commented by: Basil A. Sidorov (basid)

./install.sh -path /opt/fb40
Firebird 4.0.0.2418-ReleaseCandidate1.amd64 Installation
Press Enter to start installation or ^C to abort
Please install required library 'libtomcrypt.so.1' before firebird, after it repeat firebird install

Lines 235-239 of http://install.sh (with "patch" - simple comment):
#⁠ if [ "Y" != "Y" -o "${fb_install_prefix}" != "${default_prefix}" ]
#⁠ then
#⁠ [ -z "$LIBTOMCRYPT" ] && LIBTOMCRYPT=tomcrypt
#⁠ checkLibrary $LIBTOMCRYPT
#⁠ fi

Commented by: Basil A. Sidorov (basid)

LI-V4.0.0.2420 Firebird 4.0 Release Candidate 1
installed successfully with -path option