Merge pull request #40892 from cms-sw/backport-CMSSW_13_0_X-40857

Drop unused lto flags in `BigProducts/Simulation` BuildFile
cms-sw · Feb 28, 2023 · f26a0f2 · f26a0f2
2 parents 0d59ff6 + 430f79e
commit f26a0f2
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/BigProducts/Simulation/BuildFile.xml b/BigProducts/Simulation/BuildFile.xml
@@ -34,8 +34,3 @@
 <use name="g4hepemstatic"/>
 <flags DROP_DEP="geant4core"/>
 <flags DROP_DEP="g4hepemcore"/>
-<ifrelease name="!_LTO_">
-  <!-- Disable LTO in BigLibs, as it seems to clash with debugging symbols with gcc 4.9.X -->
-  <flags REM_BIGOBJ_CXXFLAGS="-flto"/>
-  <flags BIGOBJ_CXXFLAGS="-fno-lto"/>
-</ifrelease>