disabled firebird: SIGSEGV on alloc.cpp:520

Android.mk

@@ -1,7 +1,7 @@
 LOCAL_PATH:= $(call my-dir)
 include $(CLEAR_VARS)
 
-LOCAL_CFLAGS:= -O3 -DLIBOPENSSL -DLIBFIREBIRD -DLIBIDN -DHAVE_PR29_H -DHAVE_PCRE \
+LOCAL_CFLAGS:= -O3 -DLIBOPENSSL -DLIBIDN -DHAVE_PR29_H -DHAVE_PCRE \
                -DLIBNCP -DLIBPOSTGRES -DLIBSVN -DLIBSSH -DNO_RINDEX \
                -DHAVE_MATH_H -DOPENSSL_NO_DEPRECATED -DNO_RSA_LEGACY \
                -fdata-sections -ffunction-sections          
@@ -15,7 +15,6 @@ LOCAL_C_INCLUDES:= \
 	external/libidn/lib\
 	external/subversion/subversion/include\
 	external/apr/include\
-	external/firebird/include\
 	external/libncp/include\
 	external/libpcre
 	
@@ -78,7 +77,6 @@ LOCAL_SRC_FILES:= \
 	sasl.c
 
 LOCAL_STATIC_LIBRARIES := \
-	libfbclient \
 	libidn \
 	libncp \
 	libpcre \