GHDL is missing content from oss-cad-suite/include/ghdl/**

[dlmiles]

After a regular GHDL autoconfig/configure/make/make install, the following files are installed:

# find /usr/local/include/ghdl/
/usr/local/include/ghdl/
/usr/local/include/ghdl/vhpi_user.h
/usr/local/include/ghdl/synth.h
/usr/local/include/ghdl/synth_gates.h
/usr/local/include/ghdl/libghw.h
/usr/local/include/ghdl/vpi_user.h

The files seems to be present in CI here:

https://github.com/YosysHQ/oss-cad-suite-build/actions/runs/5019966822/jobs/9001318938#step:18:243

But they are not present in the output tgz file:

tar -ztvf oss-cad-suite-linux-x64-20230519.tgz  | grep include/ghdl

The tree that is present is:

$ tar -ztvf oss-cad-suite-linux-x64-20230519.tgz  | grep include/py | grep "/$"
drwxr-xr-x root/root         0 2022-11-15 18:06 oss-cad-suite/lib/python3.8/site-packages/include/pygobject-3.0/
drwxr-xr-x root/root         0 2022-06-03 08:49 oss-cad-suite/include/python3.8/
drwxr-xr-x root/root         0 2022-06-03 08:49 oss-cad-suite/include/python3.8/internal/
drwxr-xr-x root/root         0 2022-06-03 08:49 oss-cad-suite/include/python3.8/cpython/

[dlmiles]

Also to note that:

# ghdl --vpi-ldflags
--shared -L/opt/oss-cad-suite/libexec/lib -lghdlvpi -Wl,-rpath,/opt/oss-cad-suite/libexec/lib
# ghdl --vpi-cflags
-I/opt/oss-cad-suite/libexec/include/ghdl -fPIC

# ghdl --vpi-include-dir
/opt/oss-cad-suite/libexec/include/ghdl
# ghdl --vpi-library-dir
/opt/oss-cad-suite/libexec/lib

$ mkdir -pv /opt/oss-cad-suite/libexec/include/ghdl
mkdir: created directory '/opt/oss-cad-suite/include'
mkdir: created directory '/opt/oss-cad-suite/include/ghdl'
$ echo "I COPIED FILES FROM A WORKING INSTALL INTO HERE"

echo "I DID THIS FOR GOOD MEASURE"
$ mkdir -pv /opt/oss-cad-suite/libexec/lib
mkdir: created directory '/opt/oss-cad-suite/libexec/lib'
$ cd /opt/oss-cad-suite/libexec/lib
# ln -s ../../lib/libghdlvpi.so
# ln -s ../../lib/libghw.so
# ln -s ../../lib/libghdl.a
# ln -s ../../lib/libghdl-4_0_0_dev.so
# ln -s ../../lib/libghdl.link

Now it appears it maybe working. Need to wait an report back on my unit testing simulation suite results.

Yes unit testing working for simulations using VPI. So the procedure here is the on that worked for me.

[Darksecond]

I'm running into this issue as well, the library and include paths GHDL reports seem to be incorrect, and the include headers seems to be missing entirely.