commit 726800e8f42f25a1bf7a36b1603ded29266e8ac6
author Chris Dearman <chris@mips.com> Tue May 01 17:45:53 2012 -0700
committer Raghu Gandham <raghu@mips.com> Fri May 04 11:34:40 2012 -0700
tree 20a3971ce514a9c0a163662df988ce7fbcef5317
parent 10579fc43d3ade285eed7318aee062a999f2784d

MIPS support to libm, libdl and libthread_db

Change-Id: I9106721af7fe0cd45df82976250db0d300a20117
Signed-off-by: Raghu Gandham <raghu@mips.com>

libm/Android.mk

diff --git a/libm/Android.mk b/libm/Android.mk
index 57e4d4c..07cb7db 100644
--- a/libm/Android.mk
+++ b/libm/Android.mk
@@ -152,6 +152,7 @@
 	src/s_isnan.c \
 	src/s_modf.c
 
+libm_common_cflags :=
 
 ifeq ($(TARGET_ARCH),arm)
   libm_common_src_files += \
@@ -162,21 +163,29 @@
 	src/s_scalbnf.c
 
   libm_common_includes = $(LOCAL_PATH)/arm
+endif
 
-else
-  ifeq ($(TARGET_OS)-$(TARGET_ARCH),linux-x86)
-    libm_common_src_files += \
+ifeq ($(TARGET_OS)-$(TARGET_ARCH),linux-x86)
+  libm_common_src_files += \
 	i387/fenv.c \
 	i387/s_scalbnl.S \
 	i387/s_scalbn.S \
 	i387/s_scalbnf.S
 
-    libm_common_includes = $(LOCAL_PATH)/i386 $(LOCAL_PATH)/i387
-  else
-    $(error "Unknown architecture")
-  endif
+  libm_common_includes = $(LOCAL_PATH)/i386 $(LOCAL_PATH)/i387
 endif
+ifeq ($(TARGET_ARCH),mips)
+  libm_common_src_files += \
+	mips/fenv.c \
+	src/e_ldexpf.c \
+	src/s_scalbln.c \
+	src/s_scalbn.c \
+	src/s_scalbnf.c
 
+  libm_common_includes = $(LOCAL_PATH)/mips
+  # Need to build *rint* functions
+  libm_common_cflags += -fno-builtin-rintf -fno-builtin-rint
+endif
 
 # libm.a
 # ========================================================
@@ -188,6 +197,7 @@
 
 LOCAL_ARM_MODE := arm
 LOCAL_C_INCLUDES += $(libm_common_includes)
+LOCAL_CFLAGS := $(libm_common_cflags)
 
 LOCAL_MODULE:= libm
 
@@ -206,6 +216,7 @@
 LOCAL_ARM_MODE := arm
 
 LOCAL_C_INCLUDES += $(libm_common_includes)
+LOCAL_CFLAGS := $(libm_common_cflags)
 
 LOCAL_MODULE:= libm