On Thu, Apr 16, 2026 at 5:18 AM Xuelin Yang <[email protected]> wrote:
> On Wed, Apr 15, 2026 at 08:07:14PM +0300, Ką Mykolas wrote:
> > For the sake of experiment, trying to rebuild ngspice with
> options=(!strip)
> > in PKBUILD
> > I wonder, could it be the culprit? Any chance you could try this as well?
>
> I tried building without strip and it looks the same:
>
> nm -D /tmp/ngspice/pkg/ngspice/usr/lib/ngspice/ivlng.so
> 0000000000002710 T Cosim_setup
> 0000000000002700 T Get_ng_vvp
> w _ITM_deregisterTMCloneTable
> w _ITM_registerTMCloneTable
> w __cxa_finalize@GLIBC_2.2.5
> U __errno_location@GLIBC_2.2.5
> U __fprintf_chk@GLIBC_2.3.4
> w __gmon_start__
> U __stack_chk_fail@GLIBC_2.4
> U abort@GLIBC_2.2.5
> U calloc@GLIBC_2.2.5
> U dlclose@GLIBC_2.34
> U dlerror@GLIBC_2.34
> U dlsym@GLIBC_2.34
> U free@GLIBC_2.2.5
> U fwrite@GLIBC_2.2.5
> U pthread_cancel@GLIBC_2.34
> U pthread_cond_destroy@GLIBC_2.3.2
> U pthread_cond_init@GLIBC_2.3.2
> U pthread_cond_signal@GLIBC_2.3.2
> U pthread_cond_wait@GLIBC_2.3.2
> U pthread_create@GLIBC_2.34
> U pthread_join@GLIBC_2.34
> U pthread_mutex_destroy@GLIBC_2.2.5
> U pthread_mutex_init@GLIBC_2.2.5
> U pthread_mutex_lock@GLIBC_2.2.5
> U pthread_mutex_unlock@GLIBC_2.2.5
> U pthread_sigmask@GLIBC_2.32
> U sigaddset@GLIBC_2.2.5
> U sigemptyset@GLIBC_2.2.5
> U stderr@GLIBC_2.2.5
> U strerror@GLIBC_2.2.5
So weird. Tried rebuilding with yet another addition of
export LDFLAGS="${LDFLAGS/-Wl,--as-needed/}"
(remove default -as-needed listed in /etc/makepkg.conf)
> Perhaps I will cross-check debian packaging.
Well, both, Debian and Ubuntu package older versions of ngspice (and
KiCad). And they do not ship shared objects. Only *.cm files. Which do
export CMdecNum.
And for that matter probably need someone from upstream, to understand how
the heck is it supposed to load.
