Remove non-portable -falign-functions=64 from Makevars

ms609 · ms609 · commit 5ae05eee6837 · 2026-03-23T07:38:06.000Z
CRAN's R CMD check flags this as non-portable (GCC-specific).
Tree distance metrics were unaffected by the alignment regression;
only standalone LAPJV microbenchmarks showed sensitivity.
diff --git a/src/Makevars b/src/Makevars
@@ -1,3 +1,3 @@
 PKG_CPPFLAGS = -I../inst/include
-PKG_CXXFLAGS = $(SHLIB_OPENMP_CXXFLAGS) -falign-functions=64
+PKG_CXXFLAGS = $(SHLIB_OPENMP_CXXFLAGS)
 PKG_LIBS = $(SHLIB_OPENMP_CXXFLAGS)
diff --git a/src/Makevars.win b/src/Makevars.win
@@ -1,3 +1,3 @@
 PKG_CPPFLAGS = -I../inst/include
-PKG_CXXFLAGS = $(SHLIB_OPENMP_CXXFLAGS) -falign-functions=64
+PKG_CXXFLAGS = $(SHLIB_OPENMP_CXXFLAGS)
 PKG_LIBS = $(SHLIB_OPENMP_CXXFLAGS)
