--- a/libtwamr/Makefile	Mon May 06 19:07:10 2024 +0000
+++ b/libtwamr/Makefile	Mon May 06 19:19:27 2024 +0000
@@ -10,10 +10,11 @@
 	gc_pred.o gmed_n.o graytab.o hp_max.o int_lpc.o int_lsf.o inter_36.o \
 	inv_sqrt.o lag_wind.o levinson.o log2.o lpc.o lsfwt.o lsp.o lsp_avg.o \
 	lsp_az.o lsp_lsf.o lsp_tab.o mac_32.o oper_32b.o ph_disp.o pitch_fr.o \
-	post_pro.o pow2.o pre_big.o pre_proc.o pred_lt.o prmno.o q_gain_c.o \
-	q_gain_p.o q_plsf.o q_plsf3_tab.o q_plsf5_tab.o q_plsf_3.o q_plsf_5.o \
-	qgain475.o qgain795.o qua_gain.o qua_gain_tab.o reorder.o residu.o \
-	s10_8pf.o set_sign.o sqrt_l.o syn_filt.o tls_flags.o weight_a.o window.o
+	post_pro.o pow2.o pre_big.o pre_proc.o pred_lt.o preemph.o prmno.o \
+	q_gain_c.o q_gain_p.o q_plsf.o q_plsf3_tab.o q_plsf5_tab.o q_plsf_3.o \
+	q_plsf_5.o qgain475.o qgain795.o qua_gain.o qua_gain_tab.o reorder.o \
+	residu.o s10_8pf.o set_sign.o sqrt_l.o syn_filt.o tls_flags.o \
+	weight_a.o window.o
 HDRS=	namespace.h
 LIB=	libtwamr.a