[package] allow mutexes in db47 to work with uClibc (#6148)

git-svn-id: svn://svn.openwrt.org/openwrt/packages@18423 3c298f89-4303-0410-b956-a3cf2f4a3e73

libs/db47/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=db47
 PKG_VERSION:=4.7.25.NC
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/db-$(PKG_VERSION)
 PKG_SOURCE:=db-$(PKG_VERSION).tar.gz
@@ -60,8 +60,7 @@ define Build/Configure
 			--enable-static \
 			--disable-java \
 			--enable-cxx \
-			--disable-posixmutexes \
-			--disable-uimutexes \
+			--with-mutex=UNIX/fcntl \
 			--disable-tcl \
 			--disable-rpc \
 			--enable-compat185 \