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-rw-r--r--c/src/lib/libbsp/powerpc/motorola_powerpc/make/custom/qemuprep.cfg5
1 files changed, 4 insertions, 1 deletions
diff --git a/c/src/lib/libbsp/powerpc/motorola_powerpc/make/custom/qemuprep.cfg b/c/src/lib/libbsp/powerpc/motorola_powerpc/make/custom/qemuprep.cfg
index e5f11fc468..36df4afa32 100644
--- a/c/src/lib/libbsp/powerpc/motorola_powerpc/make/custom/qemuprep.cfg
+++ b/c/src/lib/libbsp/powerpc/motorola_powerpc/make/custom/qemuprep.cfg
@@ -8,12 +8,15 @@ RTEMS_CPU=powerpc
RTEMS_CPU_MODEL=mpc604
# This contains the compiler options necessary to select the CPU model
-# and (hopefully) optimize for it.
+# and (hopefully) optimize for it.
#
CPU_CFLAGS = -mcpu=powerpc -mmultiple -mstring -mstrict-align -D__ppc_generic
# optimize flag: typically -O2
CFLAGS_OPTIMIZE_V = -O2 -g
+CFLAGS_OPTIMIZE_V += -ffunction-sections -fdata-sections
+
+LDFLAGS = -Wl,--gc-sections
ifdef PURE_BINARY
define bsp-post-link