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-rw-r--r--c/src/lib/libbsp/powerpc/haleakala/make/custom/haleakala.cfg3
1 files changed, 3 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/haleakala/make/custom/haleakala.cfg b/c/src/lib/libbsp/powerpc/haleakala/make/custom/haleakala.cfg
index 67ffe58ed1..e43b7397eb 100644
--- a/c/src/lib/libbsp/powerpc/haleakala/make/custom/haleakala.cfg
+++ b/c/src/lib/libbsp/powerpc/haleakala/make/custom/haleakala.cfg
@@ -17,6 +17,9 @@ CPU_CFLAGS = -mcpu=405 -Dppc405
# -O4 is ok for RTEMS
# NOTE: some level of -O may be actually required by inline assembler
CFLAGS_OPTIMIZE_V = -O1 -g
+CFLAGS_OPTIMIZE_V += -ffunction-sections -fdata-sections
+
+LDFLAGS = -Wl,--gc-sections
define bsp-post-link
$(default-bsp-post-link)