sim/m64:Fix ld error.

/usr/bin/ld: nuttx.rel: relocation R_X86_64_32S against `.rodata' can not be used when making a PIE object; recompile with -fPIE /usr/bin/ld: failed to set dynamic section sizes: bad value Signed-off-by: cuiziwei <[email protected]>
cuiziwei1 · Oct 14, 2024 · e3be11c · e3be11c
1 parent f417d14
commit e3be11c
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/boards/sim/sim/sim/scripts/Make.defs b/boards/sim/sim/sim/scripts/Make.defs
@@ -313,4 +313,10 @@ ifeq ($(CONFIG_SIM_M32),y)
   LDMODULEFLAGS += -melf_i386
   SHMODULEFLAGS += -melf_i386
   LDELFFLAGS += -melf_i386
+else
+  # To compile 64-bit Sim, adding no-pie is necessary to prevent linking errors
+  # but this may cause other issues on Ubuntu 20.
+  ARCHCFLAGS += -no-pie
+  ARCHPICFLAGS += -no-pie
+  LDFLAGS += -Wl,-no-pie
 endif