Package: ngspice
Version: 34+ds-1
Severity: normal
Tags: patch
User: ubuntu-de...@lists.ubuntu.com
Usertags: origin-ubuntu hirsute ubuntu-patch
Hi,
ngspice 34+ds-1 failed to build on ppc64el in Ubuntu [1] because we use -O3
by default on that architecture, and two symbols are optimized away at
that level.
In Ubuntu, the attached patch was applied to achieve the following:
* d/libngspice0.symbols: Mark a couple of symbols as optional that are
optimized away with -O3 on ppc64el.
Thanks for considering the patch.
Logan
[1] https://launchpad.net/ubuntu/+source/ngspice/34+ds-1
diff -Nru ngspice-34+ds/debian/libngspice0.symbols
ngspice-34+ds/debian/libngspice0.symbols
--- ngspice-34+ds/debian/libngspice0.symbols 2021-01-31 06:43:20.000000000
-0500
+++ ngspice-34+ds/debian/libngspice0.symbols 2021-03-05 22:53:34.000000000
-0500
@@ -16,8 +16,8 @@
_Z6HICFCTdN5duals4dualIdEEPS1_S2_@Base 34+ds
_Z6QJMODFN5duals4dualIdEES1_S1_dS1_S1_PS1_S2_@Base 34+ds
_Z7TMPHICJN5duals4dualIdEEdS1_S1_dddddddPS1_S2_S2_@Base 34+ds
- _ZNSt14_Function_baseD1Ev@Base 34+ds
- _ZNSt14_Function_baseD2Ev@Base 34+ds
+ (optional=templinst)_ZNSt14_Function_baseD1Ev@Base 34+ds
+ (optional=templinst)_ZNSt14_Function_baseD2Ev@Base 34+ds
hicum_thermal_update@Base 34+ds
# added in 28
ngGet_Evt_NodeInfo@Base 28
