Note: this patch alone is not enough. The following sed-statements should be executed in addition.
 sed -i -r -e 's,[-/][$][(]TARGET_NAME[)],$(TARGET_SUFFIX),g' $(grep -rl -e "[-/][$][(]TARGET_NAME[)]" .)
 sed -i -r -e 's,-([$][(]LIB_SUFFIX[)]),\1,g' $(grep -rl -e "-[$][(]LIB_SUFFIX[)]" .)
--- build.mak.in
+++ build.mak.in
@@ -8,6 +8,8 @@
 export HOST_NAME := unix
 export CC_NAME := gcc
 export TARGET_NAME := @target@
+#comment in to restore the original behavior, i.e. no suffix for shared libraries and ARCH name containing suffix for static libraries
+#export TARGET_SUFFIX := $(if $(strip $(TARGET_NAME)),-$(strip $(TARGET_NAME)))
 export CROSS_COMPILE := @ac_cross_compile@
 export LINUX_POLL := @ac_linux_poll@ 
 export SHLIB_SUFFIX := @ac_shlib_suffix@
@@ -17,7 +19,7 @@
 export includedir := @includedir@
 export libdir := @libdir@
 
-LIB_SUFFIX = $(TARGET_NAME).a
+LIB_SUFFIX = $(TARGET_SUFFIX).a
 
 ifeq (@ac_shared_libraries@,1)
 export PJ_SHARED_LIBRARIES := 1